Honda 400EX / 400X / XR400 87mm Wiseco Big Bore Piston Replacement Rings Kit

Part# 3425XC

These rings are for Wiseco Piston Part #'s4606M08700, 4628M08700,4045M08700, 4627M08700, 4764M08700, 4767M08700

These are replacement rings for Wiseco Pistons ONLY. The piston is not included.

Wiseco, Piston Ring Set, 4 Cycle, 87.00 mm Bore

Wiseco 4-stroke piston ring sets are made specifically to Wisecos specifications to provide ultimate performance and sealing with Wisecos wide variety of 4-stroke pistons. From compression and sealing to oil control, rings can make or break piston performance, which is why Wiseco rings are developed and tested for race-ready performance.

Bore Diameter:87.00 MM

Top Compression Ring Thickness:1.0 MM

Top Ring Material:Alloy Steel

Second Compression Ring Thickness:1.2 MM

Second Ring Material:Cast Iron

Oil Ring Thickness:2.8 MM

Third Ring Material:Stainless Steel

MADE IN JAPAN

These Rings Will ONLY Fit WISECO Pistons - PISTONS ARE NOT INCLUDED! - THESE PISTON RINGS FIT WISECO PISTONS ONLY.

-A restocking fee will be applicable for returns if the the rings have been opened or any attempt has been made to install it.

-Should you need to return the item due to a manufacturing defect, rest assured that we will handle the situation appropriately and without any restocking fees.