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MAHLE 42142CP.040 Engine Piston Ring Set Oversize - 0.040

(2017-2020 Ford F-150 Raptor; 2005-2006 Toyota Corolla; 2000-2005 Toyota Celica; 2003-2006 Toyota Matrix; 2005-2006 Lotus Elise; 2006 Lotus Exige)

Manufacturer

Picture for manufacturer MAHLE

Part Number

42142CP.040
12 reviews
Sale Price

$89.29

Estimated ship date Saturday, November 21

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Product Details

The MAHLE 42142CP.040 is a professional-grade engine piston ring set engineered to OEM specifications and manufactured to exacting tolerances. Sized at +0.040" oversize, this ring set is designed for use during engine rebuilds where cylinders have been bored or honed to the 0.040" over-standard dimension, restoring proper compression, oil control, and combustion efficiency.

MAHLE is a globally recognized OEM supplier trusted by major automotive and powersports manufacturers. Their piston ring sets are produced using premium materials — including ductile iron and steel alloys with advanced surface coatings — to deliver long service life, reduced blow-by, and optimal sealing performance.

Key Features:

  • Oversize designation: +0.040" for bored or honed cylinders
  • OEM-quality materials including ductile iron and steel alloy construction
  • Advanced surface treatments for reduced friction and improved wear resistance
  • Precision-manufactured for consistent ring gap and tension
  • Restores compression and minimizes oil consumption in rebuilt engines
  • Complete ring set included for full engine assembly

Engineered for demanding engine rebuild applications, the MAHLE 42142CP.040 piston ring set meets or exceeds original equipment specifications, making it a reliable choice for professional engine builders and experienced DIY mechanics alike.

Products specifications

Fits

2017-2020 Ford F-150 Raptor; 2005-2006 Toyota Corolla; 2000-2005 Toyota Celica; 2003-2006 Toyota Matrix; 2005-2006 Lotus Elise; 2006 Lotus Exige

Piston Ring Size

.040IN

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