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MAHLE 41909.020 Engine Piston Ring Set Oversize - 0.020

(Ford F-150 2011-14; Chevrolet Silverado 2500 HD 2001-10, Silverado 3500 HD 2007-10, Express 3500 2006-10, Express 2500 2006-10 + 12 more models)

Manufacturer

Picture for manufacturer MAHLE

Part Number

41909.020
12 reviews
Sale Price

$218.34

Estimated ship date Tuesday, November 24

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Product Details

The MAHLE 41909.020 is a precision-engineered engine piston ring set manufactured to OEM specifications. MAHLE is a globally recognized leader in engine components, supplying original equipment to major automotive manufacturers worldwide. This ring set carries a +0.020 inch oversize designation, making it the correct choice for engines that have been bored or honed to 0.020" over the standard bore diameter during a rebuild.

MAHLE piston rings are produced using high-quality cast iron and steel alloys with surface treatments — such as phosphate, chrome, or nitride coatings depending on the application — to maximize wear resistance, reduce friction, and ensure optimal oil control and compression sealing throughout the engine's service life.

Key Features:

  • +0.020" Oversize — engineered for bored/honed cylinders at 0.020" over standard
  • Manufactured to OEM tolerances for precise fit and sealing
  • High-quality ring materials with wear-resistant surface treatments
  • Includes compression rings and oil control ring(s) for a complete cylinder set
  • Designed for long service life and reliable compression retention
  • Meets or exceeds original equipment specifications

MAHLE piston ring sets are a trusted choice for professional engine rebuilders and performance shops. The 41909.020 is a complete ring set for one piston/cylinder, ensuring all ring grooves are properly addressed for a thorough engine overhaul.

Products specifications

Fits

Ford F-150 2011-14; Chevrolet Silverado 2500 HD 2001-10, Silverado 3500 HD 2007-10, Express 3500 2006-10, Express 2500 2006-10, Silverado 3500 2001-07, Silverado 2500 HD Classic 2007, Silverado 3500 Classic 2007, Express 4500 2009-10 + 8 more models

Piston Ring Size

.020IN

Top Ring Material

Ductile iron

Great

Good price

The experience was great thank you.

Easy to navigate and fast checkout.

easy to find and purchase the item i was looking for

Everything went well. decent site to navigate and shopping cart was good.

Simple and efficient checkout.

I consider myself a very good online shopper. Especially for auto parts. When I ordered a set of Eibach Prokit Sport Springs, I thought I would give Autoplicity a try. Online reviews were very good for this retailer and I am very happy to report that my springs were delivered via FedEx within 5 days of ordering! I asked for an update via email after 2 days and received an immediate response. Happy as can be, and I'll be back.

Autoplicity got my air filters shipped next day after I placed my order. Cheap prices, and good customer is what they stand for. I will definitely be looking at their site in the future for my car needs. <br>

Pretty good. lets hope the delivery is as good.

Great company best prices around and would highly recommend

Great seller! good communication between autoplicity and buyer!<br>Also very quick to process and send out product! Got order within 6 days standard shipping! Will purchase from again!!

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