Gates · New
Gates 18-23 Chevrolet Express V-6 4.3L A.C. Stretch Fit V-Ribbed Belt
MPN K040344SF · Store SKU gatK040344SF
Supplier stock checked 11/7/2026, 12:35:17 PM 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
Gates Micro-V Stretch Fit Belts, with exclusive self-tensioning technology, fit like a glove and perform properly on unique stretch fit drive systems. Gates continues to add coverage to this growing market segment. Stretch Fit Micro-V Serpentine Drive Belt
Manufacturer fitment & guides
- 2026-18 Chevrolet, Express, V-6 4.3 L, A.C.
- Manufacturer-supplied application summary from Turn14; this may not be an exhaustive fitment list.