Cometic Gasket · New
Cometic 31X40X7 Oil Seal
MPN OS238 · Store SKU cgsOS238
Supplier stock checked 11/7/2026, 3:38:55 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
Complete set of seals to rebuild crankshafts. 31x40x7 Oil Seal
Manufacturer fitment & guides
Check OS238 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y