My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

MAHLE S42104 Engine Piston Ring Set Standard Bore Chrome

(Toyota Tacoma 1995-2017; Ford Ranger 2000-11, F-250 1994, F-350 1994, Explorer Sport Trac 2001-05, 2007-10; Nissan Frontier 1998-2016 + 16 more models)

Manufacturer

Picture for manufacturer MAHLE

Part Number

S42104
21 reviews
Sale Price

$43.07

1 left at this price

delivery box

Usually delivered within 2 days

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The MAHLE S42104 is a premium single-cylinder piston ring set engineered with OE-quality materials and advanced ring technology. This standard bore ring set features a three-ring design optimized for durability and performance in demanding engine applications.

Technical Specifications:

  • Bore Size: 4.110 inches (104.4mm) standard
  • Top Compression Ring: 3.14mm thickness, ductile iron with plasma-moly facing
  • Second Compression Ring: 2.5mm thickness, ductile iron with chrome facing
  • Oil Control Ring: 3.45mm thickness, cast iron construction
  • Ring Configuration: RFK-18PF top, TFK-18U second, GCL-40URW oil ring
  • Single cylinder set (one piston)

Advanced Engineering Features:

  • Pre-lapped rings for immediate seating and virtually no break-in time
  • Barrel-faced compression rings for efficient sealing and reduced blow-by
  • CNC-controlled gap chamfer optimizes compression performance
  • Reverse twist intermediate ring design for superior groove side sealing
  • Premium material grade with optimized ring tension for reduced friction
  • Advanced coatings minimize oil consumption and extend service life

MAHLE Original piston rings are designed to meet or exceed OE specifications, offering professional installers and engine builders the quality and reliability demanded by today's engines. Each ring is precision-manufactured to ensure proper fitment and optimal performance.

Products specifications

Fits

Toyota Tacoma 1995-2017; Ford Ranger 2000-11, F-250 1994, F-350 1994, Explorer Sport Trac 2001-05, 2007-10; Nissan Frontier 1998-2016, D21 1986-94, Pickup 1995-97; Chevrolet S10 2000-04; GMC Sonoma 2000-04; Mazda B3000 2000-07 + 11 more models

Piston Ring Size

Standard

Thank u

Fast & easy and I got my order the same week. Also saved about 1000 dollars

Very easy purchase to checkout! Product descriptions right on!

Excellent Service.

Not to happy ,I coudn't find my model truck , I'v got a Dodge Dakota pickup truck. I just hope what I ordered fits!

good

Very easy to order from thanks

Found wiper I needed at a decent price.

easy & quick , good parts

Good

Get a 4 star for the ordering process. Not enough product information on the site but when I called they were very friendly and informative.

the part was in stock and for a good price

good

Entered promo code wt10 for 10% off and free shipping and it didn't process when I checked out

Always been happy with products and price.

GREAT!

Quick to ship. No complaints here.<br>

Quick

I was a bit skeptical about your website since I've never purchased from you before, but your customer service representative was great at answering my questions. Thanks.

Awesome price. Nice site layout.

Ordered a cover for my Jeep. Price was extemely fair and shipped the next morning. Plus I like the variety of products that they have.

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