GMC YUKON Kooks Headers Parts and Accessories

Header Gasket, Multi Layer Stainless Header Gasket - GM LS Based GEN III & IV Engines.

Part Number: KOK-SS-755818

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Estimated Ship Date: Today

24" 02 Extension Harness - Front, Each

Part Number: KOK-CAS-109007

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Header bolt kit for GM GEN V LT Engines. (10) M8-1.25 x 25mm Grade 18-8 SS header bolts. 10mm head.

Part Number: KOK-BK113

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Exhaust Header Gasket

Part Number: KOK-SS-755897

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Estimated Ship Date: Dec 26, 2025 if ordered today

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Header Bolt Kit for LS Engines. (12) M8-1.25 x 25mm Grade 18-8 SS Header Bolts. 10mm head.

Part Number: KOK-BK110

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Estimated Ship Date: Dec 16, 2025 if ordered today

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