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MAHLE 41863CP Precision-Ground Performance Piston Ring Set

(1994-2003 Dodge Ram 2500; 1994-2003 Dodge Ram 3500; 2013-2018 Lexus ES350 Base; 2013-2018 Lexus ES300h Base)

Part of: MAHLE Precision-Ground Performance Piston Ring Set

Other options in this family: MAHLE 41768 MAHLE 40203CP-030 MAHLE 41137CP MAHLE 41850CP-020 MAHLE 41858CP-020

Manufacturer

Picture for manufacturer MAHLE

Part Number

41863CP
12 reviews
Sale Price

$81.27

Estimated ship date Monday, November 23

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No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The MAHLE 41863CP is a precision-ground performance piston ring set engineered to meet or exceed OEM standards. MAHLE is a globally recognized leader in engine components, and these rings are manufactured to tight tolerances for optimal sealing, reduced oil consumption, and improved compression retention.

MAHLE piston rings undergo advanced surface treatment and are precision-ground to ensure a consistent, reliable seal against the cylinder wall. This results in improved blow-by control, reduced friction, and extended engine service life — making them a trusted choice for engine rebuilders and performance enthusiasts alike.

Key Features:

  • Precision-ground construction for tight tolerances and consistent fitment
  • Advanced surface coatings to reduce friction and improve wear resistance
  • Engineered for optimal compression retention and reduced blow-by
  • Designed to minimize oil consumption in rebuilt or high-performance engines
  • Manufactured to OEM specifications for reliable, long-lasting performance
  • Part of MAHLE's trusted Original and Performance line of engine components

Whether you're performing a complete engine rebuild or replacing worn rings in a high-mileage engine, the MAHLE 41863CP piston ring set delivers the precision and durability you need for a successful, long-lasting repair.

Products specifications

Fits

1994-2003 Dodge Ram 2500; 1994-2003 Dodge Ram 3500; 2013-2018 Lexus ES350 Base; 2013-2018 Lexus ES300h Base

Bore (in)

4.000 in.

Bore (mm)

101.600mm

File Fit

No

Gapless

No

Notes

Taper face reverse twist design second ring. Shallow oil groove.

Oil Ring Included

Yes

Oil Ring Material

Stainless steel

Oil Ring Tension

Standard

Oil Ring Thickness

4.0mm

Quantity

Sold as a set.

Second Ring Facing Material

Cast iron

Second Ring Included

Yes

Second Ring Material

Cast iron

Second Ring Thickness

1.5mm

Top Ring Facing Material

Plasma-moly

Top Ring Included

Yes

Top Ring Material

Ductile iron

Top Ring Thickness

1.5mm

Piston Ring Material

Plasma-Moly Ductile Iron

Piston Ring Size

Standard

Piston Ring Type

Premium

Awsome A+ I got my order really quick.

Good website

Made a hard to find part easy.When I received the part it looked like a return from the tape job on the box. Part looked new but handled in an attempted install way of appearance. I'm sure it'll be fine.

Hassle free!!!

Item arrived quickly and as described. Thanks

Lowest price and quick turn-around on the order! 1-800 support (for tech info) was prompt, courteous, and helpful for the part I was ordering.

First time like it so far

Easy to use site.

I think I had to remind them to ship my item but once I did it shipped the next day. The package had the wrong label on it so I wondered if I got the right item but I did and all is well.

So far so good..

I REALLY LOVE THE OPTION OF SIGNING IN WITH AMAZON AND USING MY SET UP PAYMENT METHOD

the price should be available for viewing on the last processing screen.

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