Supertech · New
Supertech Audi V8 4.2L 40V Dual Valve Spring Kit
MPN SPRK-AUDI4.2T · Store SKU sptSPRK-AUDI4.2T
Supplier stock checked 11/7/2026, 11:24:24 AM UTC. Adding a part does not reserve it.
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Product details
Supertech Audi V8 4.2L 40V Dual Valve Spring Kit
Manufacturer fitment & guides
Check SPRK-AUDI4.2T against the manufacturer’s application information below.
A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.
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