FAST · New
FAST Wiring Harness FAST 4-Cyl
MPN 307042 · Store SKU fst307042
Supplier stock checked 11/8/2026, 4:51:40 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
Wiring Harness, Fast 4-Cyl Fue L Injector 4 Cylinder Injector Harness for Classic Injector Harness for 4 Cylinder
Manufacturer fitment & guides
Check 307042 against the manufacturer’s application information below.
Part-specific notes
- Not CARB approved. Destination and intended-use restrictions must be checked before sale.
- California Proposition 65: Y