{"product_id":"k-line-bronze-valve-guide-insert-liners-k-1939-8mm-x-2-5-x-90-nos-precision","title":"K-Line Bronze Valve Guide Insert \/Liners K 1939 8mm x 2.5\" x 90 NOS Precision","description":"\u003cdiv data-bfc=\"\" class=\"\" data-ved=\"2ahUKEwim7YungPWWAxVbp1YBHZR6ILgQi4wTegoIAggACAAIEBAB\" data-hveid=\"CAIIAAgACBAQAQ\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style=\"margin: 0px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);\"\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"oSLmPe#HokZ0d\" data-sfc-root=\"ep\" jsuid=\"bkMfNe_1b\" data-hveid=\"CAIIAAgACBAQAg\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; margin: 0px 0px 12px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);'\u003e\u003cstrong\u003e\u003cfont color=\"#000754\"\u003eK-Line Bronze Valve Guide Insert \/Liners \u003c\/font\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"oSLmPe#HokZ0d\" data-sfc-root=\"ep\" jsuid=\"bkMfNe_1b\" data-hveid=\"CAIIAAgACBAQAg\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; margin: 0px 0px 12px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);'\u003e\n\u003cstrong style=\"color: rgb(124, 24, 80);\"\u003ePrice is for 90 items (as pictured)\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"oSLmPe#HokZ0d\" data-sfc-root=\"ep\" jsuid=\"bkMfNe_1b\" data-hveid=\"CAIIAAgACBAQAg\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; margin: 0px 0px 12px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);'\u003e\u003cstrong style=\"color: rgb(124, 24, 80);\"\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"oSLmPe#HokZ0d\" data-sfc-root=\"ep\" jsuid=\"bkMfNe_1b\" data-hveid=\"CAIIAAgACBAQAg\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style=\"margin: 0px 0px 12px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);\"\u003e\u003cfont color=\"#000754\" style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px;'\u003eNew Old Stock (manufactured around year 2000), so there's \u003c\/font\u003e\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"oSLmPe#HokZ0d\" data-sfc-root=\"ep\" jsuid=\"bkMfNe_1b\" data-hveid=\"CAIIAAgACBAQAg\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style=\"margin: 0px 0px 12px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);\"\u003e\n\u003cfont color=\"#000754\" style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px;'\u003esome light \u003c\/font\u003e\u003cfont color=\"#000754\" face=\"Google Sans, Helvetica Neue, sans-serif\"\u003e\u003cspan style=\"caret-color: rgb(0, 7, 84);\"\u003etarnish on some of them from being in storage.\u003c\/span\u003e\u003c\/font\u003e\n\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"oSLmPe#HokZ0d\" data-sfc-root=\"ep\" jsuid=\"bkMfNe_1b\" data-hveid=\"CAIIAAgACBAQAg\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; margin: 0px 0px 12px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);'\u003e\u003cfont color=\"#000754\"\u003ePart no. 1939-S\u003c\/font\u003e\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"oSLmPe#HokZ0d\" data-sfc-root=\"ep\" jsuid=\"bkMfNe_1b\" data-hveid=\"CAIIAAgACBAQAg\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; margin: 0px 0px 12px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);'\u003e\u003cfont color=\"#000754\"\u003e\u003cbr\u003e\u003c\/font\u003e\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"oSLmPe#HokZ0d\" data-sfc-root=\"ep\" jsuid=\"bkMfNe_1b\" data-hveid=\"CAIIAAgACBAQAg\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; margin: 0px 0px 12px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);'\u003e\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"KdQfFc#d5Qebf\" data-sfc-root=\"ep\" jsuid=\"bkMfNe_1c\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style=\"margin: 0px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);\"\u003e\u003cfont color=\"#000754\"\u003e\u003cspan class=\"rQesXe MPyX\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"tP2kf#s32ZS\" data-sfc-root=\"ep\" jsuid=\"bkMfNe_1d\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style=\"margin: 0px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);\"\u003eToday's Part Number:\u003c\/span\u003e\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"KdQfFc#d5Qebf\" data-sfc-root=\"ep\" jsuid=\"bkMfNe_1e\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style=\"margin: 0px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);\"\u003e KL1939STA \/ KL1939ST\u003c\/span\u003e\u003c\/font\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/div\u003e\u003cdiv data-bfc=\"\" class=\"\" data-ved=\"2ahUKEwim7YungPWWAxVbp1YBHZR6ILgQi4wTegoIAggACAAIEBAF\" data-hveid=\"CAIIAAgACBAQBQ\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style='font-size: 16px; font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; margin: 0px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);'\u003e\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"oSLmPe#HokZ0d\" data-sfc-root=\"ep\" jsuid=\"bkMfNe_1l\" data-hveid=\"CAIIAAgACBAQBg\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style=\"margin: 0px 0px 12px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);\"\u003e\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"KdQfFc#d5Qebf\" data-sfc-root=\"ep\" jsuid=\"bkMfNe_1m\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style=\"margin: 0px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);\"\u003e\u003cfont color=\"#000754\"\u003e\u003cspan class=\"rQesXe MPyX\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"tP2kf#s32ZS\" data-sfc-root=\"ep\" jsuid=\"bkMfNe_1n\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style=\"margin: 0px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);\"\u003eType:\u003c\/span\u003e Bronze valve guide insert\/liner\u003c\/font\u003e\u003c\/span\u003e\u003c\/li\u003e\u003c\/div\u003e\u003cdiv data-bfc=\"\" class=\"\" data-ved=\"2ahUKEwim7YungPWWAxVbp1YBHZR6ILgQi4wTegoIAggACAAIEBAH\" data-hveid=\"CAIIAAgACBAQBw\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style=\"margin: 0px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);\"\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"oSLmPe#HokZ0d\" data-sfc-root=\"ep\" jsuid=\"bkMfNe_1o\" data-hveid=\"CAIIAAgACBAQCA\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; margin: 0px 0px 12px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);'\u003e\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"KdQfFc#d5Qebf\" data-sfc-root=\"ep\" jsuid=\"bkMfNe_1p\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style=\"margin: 0px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);\"\u003e\u003cfont color=\"#000754\"\u003e\u003cspan class=\"rQesXe MPyX\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"tP2kf#s32ZS\" data-sfc-root=\"ep\" jsuid=\"bkMfNe_1q\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style=\"margin: 0px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);\"\u003eDimensions:\u003c\/span\u003e 8mm ID x 2.5-inch length\u003c\/font\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"oSLmPe#HokZ0d\" data-sfc-root=\"ep\" jsuid=\"bkMfNe_1o\" data-hveid=\"CAIIAAgACBAQCA\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style=\"margin: 0px 0px 12px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);\"\u003e\u003cfont color=\"#7e1836\"\u003e\u003cstrong\u003e\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"KdQfFc#d5Qebf\" data-sfc-root=\"ep\" jsuid=\"bkMfNe_1p\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; margin: 0px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);'\u003eSuited to vehicles with 8mm \u003c\/span\u003e\u003cfont face=\"Google Sans, Helvetica Neue, sans-serif\"\u003e\u003cspan style=\"caret-color: rgb(0, 7, 84);\"\u003evalve stems\u003c\/span\u003e\u003c\/font\u003e\u003c\/strong\u003e\u003c\/font\u003e\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"oSLmPe#HokZ0d\" data-sfc-root=\"ep\" jsuid=\"bkMfNe_1o\" data-hveid=\"CAIIAAgACBAQCA\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style=\"margin: 0px 0px 12px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);\"\u003e\u003cfont color=\"#000754\" face=\"Google Sans, Helvetica Neue, sans-serif\"\u003e\u003cspan style=\"caret-color: rgb(0, 7, 84);\"\u003eWhy K-Line?\u003c\/span\u003e\u003c\/font\u003e\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"oSLmPe#HokZ0d\" data-sfc-root=\"ep\" jsuid=\"bkMfNe_1o\" data-hveid=\"CAIIAAgACBAQCA\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style=\"margin: 0px 0px 12px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);\"\u003e\n\u003cdiv class=\"n6owBd awi2gc\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"TDBkbc#Ml18Xb\" data-sfc-root=\"ep\" jsuid=\"HF04pf_o\" data-hveid=\"CAAIBxAA\" data-processed=\"true\" data-complete=\"true\" aria-owns=\"action-menu-parent-container\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style='font-size: 16px; font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; margin: 12px 0px 16px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);'\u003e\u003cfont color=\"#000754\"\u003e\u003cspan data-subtree=\"aimfl\" data-processed=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style=\"margin: 0px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);\"\u003eThe \u003c\/span\u003e\u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"tP2kf#s32ZS\" data-sfc-root=\"ep\" jsuid=\"HF04pf_q\" data-complete=\"true\" data-processed=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style=\"margin: 0px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);\"\u003einner spiral\u003c\/strong\u003e (or helical groove) inside the K-Line bronze sleeve serves two critical functions for engine longevity: \u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"tP2kf#s32ZS\" data-sfc-root=\"ep\" jsuid=\"HF04pf_r\" data-complete=\"true\" data-processed=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style=\"margin: 0px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);\"\u003elubrication control\u003c\/strong\u003e and \u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"tP2kf#s32ZS\" data-sfc-root=\"ep\" jsuid=\"HF04pf_s\" data-complete=\"true\" data-processed=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style=\"margin: 0px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);\"\u003ethermal expansion management\u003c\/strong\u003e.\u003c\/font\u003e\u003c\/div\u003e\n\u003cdiv data-os-fs=\"\" tabindex=\"0\" aria-hidden=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 14px; font-weight: 400; margin: -1px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 14px; margin: -1px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);'\u003e\u003c\/div\u003e\n\u003cdiv data-os-fs=\"\" tabindex=\"0\" aria-hidden=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 14px; font-weight: 400; margin: -1px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 14px; margin: -1px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);'\u003e\u003c\/div\u003e\n\u003cul class=\"KsbFXc U6u95\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"mPWODf#NS0kde\" data-sfc-root=\"ep\" jsuid=\"HF04pf_y\" data-ved=\"2ahUKEwj-yfvOh_WWAxVkD0QIHWKkNWQQ-7AUegYIAAgIEAA\" data-hveid=\"CAAICBAA\" data-complete=\"true\" data-processed=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style='font-size: 16px; font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; margin: 12px 0px 16px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);'\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"oSLmPe#HokZ0d\" data-sfc-root=\"ep\" jsuid=\"HF04pf_z\" data-hveid=\"CAAICBAB\" data-complete=\"true\" data-sae=\"\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style=\"margin: 0px 0px 12px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);\"\u003e\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"KdQfFc#d5Qebf\" data-sfc-root=\"ep\" jsuid=\"HF04pf_10\" data-complete=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style=\"margin: 0px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);\"\u003e\u003cfont color=\"#000754\"\u003e\u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"tP2kf#s32ZS\" data-sfc-root=\"ep\" jsuid=\"HF04pf_11\" data-complete=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style=\"margin: 0px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);\"\u003eOil Retention \u0026amp; Lubrication:\u003c\/strong\u003e The spiral groove acts like a reservoir. It holds a micro-film of engine oil along the valve stem. This prevents metal-on-metal friction and rapid wear, especially during cold starts before oil pressure fully builds up.\u003c\/font\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"oSLmPe#HokZ0d\" data-sfc-root=\"ep\" jsuid=\"HF04pf_17\" data-hveid=\"CAAICBAE\" data-complete=\"true\" data-sae=\"\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style=\"margin: 0px 0px 12px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);\"\u003e\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"KdQfFc#d5Qebf\" data-sfc-root=\"ep\" jsuid=\"HF04pf_18\" data-complete=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style=\"margin: 0px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);\"\u003e\u003cfont color=\"#000754\"\u003e\u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"tP2kf#s32ZS\" data-sfc-root=\"ep\" jsuid=\"HF04pf_19\" data-complete=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style=\"margin: 0px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);\"\u003eScavenging \u0026amp; Oil Control:\u003c\/strong\u003e As the valve moves up and down, the spiral helps wipe away excess oil. This prevents oil from leaking down into the combustion chamber (which causes blue exhaust smoke) while keeping the stem properly lubricated.\u003c\/font\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"oSLmPe#HokZ0d\" data-sfc-root=\"ep\" jsuid=\"HF04pf_1f\" data-hveid=\"CAAICBAH\" data-complete=\"true\" data-sae=\"\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style=\"margin: 0px 0px 12px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);\"\u003e\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"KdQfFc#d5Qebf\" data-sfc-root=\"ep\" jsuid=\"HF04pf_1g\" data-complete=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style=\"margin: 0px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);\"\u003e\u003cfont color=\"#000754\"\u003e\u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"tP2kf#s32ZS\" data-sfc-root=\"ep\" jsuid=\"HF04pf_1h\" data-complete=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style=\"margin: 0px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);\"\u003eTrapping Debris:\u003c\/strong\u003e It provides a safe channel to trap minute carbon particles or debris, keeping them away from the primary sealing surfaces.\u003c\/font\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"oSLmPe#HokZ0d\" data-sfc-root=\"ep\" jsuid=\"HF04pf_1n\" data-hveid=\"CAAICBAK\" data-complete=\"true\" data-sae=\"\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style=\"margin: 0px 0px 12px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);\"\u003e\u003cspan class=\"iNqyIf\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"KdQfFc#d5Qebf\" data-sfc-root=\"ep\" jsuid=\"HF04pf_1o\" data-complete=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style=\"margin: 0px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);\"\u003e\u003cfont color=\"#000754\"\u003e\u003cstrong class=\"rQesXe MPyX\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"tP2kf#s32ZS\" data-sfc-root=\"ep\" jsuid=\"HF04pf_1p\" data-complete=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style=\"margin: 0px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);\"\u003eFlexibility for Sizing:\u003c\/strong\u003e Because these thin-wall bronze liners are pressed into a bored-out guide, the spiral groove gives the metal just enough \"give\" or displacement room when a machinist pushes a ball-broach or roller-burnisher through to set the final clearance.\u003c\/font\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"oSLmPe#HokZ0d\" data-sfc-root=\"ep\" jsuid=\"bkMfNe_1o\" data-hveid=\"CAIIAAgACBAQCA\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style=\"margin: 0px 0px 12px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);\"\u003e\u003cfont color=\"#000754\" face=\"Google Sans, Helvetica Neue, sans-serif\"\u003e\u003cspan style=\"caret-color: rgb(0, 7, 84);\"\u003eSending worldwide with tracking\u003c\/span\u003e\u003c\/font\u003e\u003c\/li\u003e\n\u003cli class=\"Z1qcYe\" data-sfc-cp=\"\" jsaction=\"\" jscontroller=\"oSLmPe#HokZ0d\" data-sfc-root=\"ep\" jsuid=\"bkMfNe_1o\" data-hveid=\"CAIIAAgACBAQCA\" data-copy-service-computed-style='font-family: \"Google Sans\", \"Helvetica Neue\", sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);' style=\"margin: 0px 0px 12px; border-bottom-width: 0px; border-bottom-style: none; border-bottom-color: rgb(10, 10, 10);\"\u003e\u003cfont color=\"#000754\" face=\"Google Sans, Helvetica Neue, sans-serif\"\u003e\u003cspan style=\"caret-color: rgb(0, 7, 84);\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Precision","offers":[{"title":"Default Title","offer_id":45228261965890,"sku":"18-4","price":208.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/1354\/0930\/files\/57_ff8f301d-cfea-4a40-b9b1-d27515beb291.png?v=1789635046","url":"https:\/\/bluemoonclassicparts.com\/fr\/products\/k-line-bronze-valve-guide-insert-liners-k-1939-8mm-x-2-5-x-90-nos-precision","provider":"Bluemoon Classic Parts","version":"1.0","type":"link"}