Mahle 224-4088.020 Engine Piston Set
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Mahle

Mahle 224-4088.020 Engine Piston Set

Brand Mahle 224-4088.020
Fits Chevrolet and GMC · 48 vehicles

Oversize rebuild fit. 0.020 in piston for machined cylinder service and precise engine clearance.

Skirt-coated design. Helps reduce friction at the cylinder wall during operation.

Ring set specified. Application notes call for ring set 42160.020 for assembly.

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Overview

Mahle piston set part number 224-4088.020 is a 0.020 in oversize engine piston for select Chevrolet and GMC truck and van applications. It is listed for the left bank and is supplied without rings, making it a direct service part for engine rebuild work.

Key Features

  • 0.020 in oversize piston for precision engine service
  • Skirt-coated design for reduced friction at the cylinder wall
  • Compression-reduced profile for rebuild applications
  • Supplied without rings; use ring set 42160.020
  • Fits select Chevrolet Silverado 2500 HD, Chevrolet Express, and GMC Sierra applications

Detailed Description

Mahle 224-4088.020 is engineered for left-bank use in a range of 2006-2010 Chevrolet and GMC V8 truck and van platforms, including Silverado 2500 HD, Silverado 3500 HD, Express 2500, Express 3500, Savana 2500, Savana 3500, Sierra 2500 HD, and Sierra 3500 HD. The oversize 0.020 in dimension is intended for properly machined cylinders during engine rebuilds, while the skirt coating helps support smoother piston movement. This part number, 224-4088.020, is also listed for 2007 Silverado 2500 HD Classic, Silverado 3500 Classic, Sierra 2500 HD Classic, and Sierra 3500 Classic applications.

Common Uses

  • Restoring cylinder clearance after block machining
  • Replacing a worn or damaged piston during overhaul
  • Addressing compression loss from piston wear or scoring
  • Supporting rebuilds that require an oversize piston specification

Installation Notes

Verify bore size, bank location, and ring selection before installation. This piston is listed without rings, and the application notes specify ring set 42160.020. Confirm that the cylinder block has been machined for the 0.020 in oversize before assembly. Fitment includes 2006-2010 Chevrolet Silverado 2500 HD and GMC Sierra 2500 HD applications, along with matching Express and Savana platforms.

Quality Assurance

Mahle is a recognized engine component manufacturer with broad OE and aftermarket coverage. Part number 224-4088.020 is cataloged for specific engine rebuild applications to support accurate fitment selection.

Related reading

This part fits 48 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2010ChevroletExpress 25006.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2010ChevroletExpress 35006.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2010ChevroletExpress 45006.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2010ChevroletSilverado 2500 HD6.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2010ChevroletSilverado 3500 HD6.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2010GMCSavana 25006.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2010GMCSavana 35006.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2010GMCSavana 45006.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2010GMCSierra 2500 HD6.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2010GMCSierra 3500 HD6.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2009ChevroletExpress 25006.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2009ChevroletExpress 35006.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2009ChevroletExpress 45006.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2009ChevroletSilverado 2500 HD6.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2009ChevroletSilverado 3500 HD6.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2009GMCSavana 25006.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2009GMCSavana 35006.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2009GMCSavana 45006.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2009GMCSierra 2500 HD6.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2009GMCSierra 3500 HD6.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2008ChevroletExpress 25006.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2008ChevroletExpress 35006.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2008ChevroletSilverado 2500 HD6.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2008ChevroletSilverado 3500 HD6.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2008GMCSavana 25006.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2008GMCSavana 35006.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2008GMCSierra 2500 HD6.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2008GMCSierra 3500 HD6.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2007ChevroletExpress 25006.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2007ChevroletExpress 35006.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2007ChevroletSilverado 2500 HD6.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2007ChevroletSilverado 2500 HD Classic6.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2007ChevroletSilverado 3500 Classic6.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2007ChevroletSilverado 3500 HD6.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2007GMCSavana 25006.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2007GMCSavana 35006.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2007GMCSierra 2500 HD6.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2007GMCSierra 2500 HD Classic6.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2007GMCSierra 3500 Classic6.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2007GMCSierra 3500 HD6.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2006ChevroletExpress 25006.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2006ChevroletExpress 35006.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2006ChevroletSilverado 2500 HD6.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2006ChevroletSilverado 35006.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2006GMCSavana 25006.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2006GMCSavana 35006.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2006GMCSierra 2500 HD6.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank
2006GMCSierra 35006.6LV8Size 0.020in; Piston w/o Rings; Sold as a set, priced per piece.; Skirt Coated; Compression Reduced; Use Ring # 42160.020; Left Bank