High performance valve spring kit including retainers. 84lb@ 37mm, 157lb @ 10mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
High performance valve spring kit including retainers. 84lb@ 37mm, 157lb @ 10mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Pair Your High Performance Valves with a Set of Upgraded Springs and Retainers!
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Upgrade Your Factory Intake and Exhaust Valves
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High performance valve spring kit including steel retainers. 75lb @ 37mm, 155lb @ 10mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Single Groove black nitride intake valve set for high performance builds
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Two required per valve, necessary for use with certain supertech valves
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
High performance valve springs. 84lb@ 37mm, 157lb @ 10mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
High performance valve springs. 75lb @ 37mm, 155lb @ 10mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
High performance valve springs. 75lb @ 37mm, 155lb @ 10mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This product was last offered at the strikethrough price on
05-02-2026
Two required per valve, necessary for use with certain supertech valves
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Single Groove black nitride intake valves for high performance builds
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
High performance valve springs. 84lb@ 37mm, 157lb @ 10mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms