Vertex Pistons · New
Vertex Gaskets 01-04 Yamaha YZ125 Exhaust Gasket Kit
MPN 823144 · Store SKU vep823144
Supplier stock checked 11/7/2026, 1:45:46 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
Exhaust gasket kits include all applicable o-ring, springs, washers and gaskets required for all cylinders. Polaris exhaust gasket kits include gasket, both header donuts, and springs.
Manufacturer fitment & guides
Check 823144 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.
More from Vertex Pistons ↗See the JuiceBuilt workshop ↗