My Account
My Garage
Shopping Cart
MY GARAGE Select Vehicle
MY GARAGE

Wiseco Pistons 38125XN 3.8125" Piston Ring Set 1.5mm 1.5mm 3.0mm

Manufacturer

Part Number

38125XN
Sale Price

$47.99

2 left at this price

delivery box

Usually delivered within 2 days

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Wiseco 38125XN is a high-performance piston ring set designed for 3.8125" bore applications. This premium ring pack features a 1.5mm top ring, 1.5mm second ring, and 3.0mm oil ring configuration, engineered to deliver optimal sealing and performance in demanding automotive and racing applications.

Key Features:

  • Bore Size: 3.8125 inches (96.84mm)
  • Ring Configuration: 1.5mm / 1.5mm / 3.0mm
  • Precision-manufactured to strict tolerances for consistent performance
  • Designed for use with Wiseco forged pistons or compatible OEM pistons
  • High-quality materials engineered for durability and heat resistance
  • Suitable for performance rebuilds and racing applications

Wiseco piston rings are manufactured using advanced processes to ensure proper cylinder seal, reduced blow-by, and optimized oil control. Each ring set is designed to work seamlessly with modern cylinder bore compositions including cast iron, chrome, nikasil, and boron composite finishes. The precise ring end gaps and optimized tension provide excellent sealing while minimizing friction for maximum power output and engine longevity.

Products specifications

Second Ring Material

Cast iron

Top Ring Material

Cast iron

Prop 65

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Oil Ring Thickness

0.118

Third Ring Material

Stainless Steel

Second Compression Ring Thickness

0.059

Engine Type

ICE

Industry

Powersports

Out of Stock Message

Estimated Shipped Date 3-4 Weeks

EBAY Category ID

177976

Product Market

ATV/UTV

Product Type

Ring Sets

Top Compression Ring Thickness

0.059

Bore Diameter

3.8125

Title

Wiseco Piston Ring Set, 4 Cycle, 3.8125 IN Bore

Title - Web

Wiseco 4 Cycle Piston Ring Set - 3.8125 in.

Ordered these pads from another source & it was cancelled stating unavailable. Autoplicity has the same part, a bit more $ but they have the part I need and that is what counts. Thanks Autoplicity! You have my business!

ill be coming back with friends

quick service...thanks

so for so good

easy, quick and hassle free!

Great price and fast shipping, Thanks

Shipping is expensive

Fast and hassle free! The one down side was the Hurst Shifter came without the shifter ball even though the picture showed it with the ball.

Good price and easy Amazon checkout

Good price, fast delivery, just charge a little bit high on the shipping cost. Will refer friends to shop here.

decent, i wish i could stack coupons

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy