MAHLE Original Piston Ring Set GMC 6.6L Duramax .020 Oversize Single Cylinder

SKU: mhlS42160.020 UPC: 27067864147
Backordered – call for lead time

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This item may be on backorder. Please contact us to confirm supplier availability and estimated lead time before ordering.

Call: (503) 235-1947 | Email Us: info@dfispdx.com

Regular price $115.95

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Verified Fitment & Application Support

This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.

MAHLE Original S42160.020 covers the GMC 6.6L Duramax and is supplied in .020 oversize. It carries rings for a single cylinder.

Key Features

  • Manufactured to MAHLE Original OE specification
  • Direct replacement for the factory ring pack

Fitment

  • Application: GMC 6.6L Duramax LML
  • Displacement: 403 CID
  • Oversize: .020
  • Confirm bore size and engine application before ordering

Product Details

  • Brand: MAHLE Original
  • Product type: Piston ring set
  • Face coating: GNS
  • Manufacturer Part Number: S42160.020

Orders typically ship within 24–48 hours of being received, but because of vendor shipping times some orders may take longer. We ship within the United States only (48 contiguous states plus DC).

Shipping Height: 2.0

Shipping Length: 4.25

Shipping Width: 4.25

California Proposition 65
WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer and/or reproductive harm. For more information, visit www.P65Warnings.ca.gov.

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