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MAHLE 51870CP.030 Original Engine Piston Ring Set Oversize - 0.030

(Chevrolet Silverado 1500 1999-2017, Silverado 1500 HD 2001-03, 2005-06, Silverado 2500 HD 2001-17, Colorado 2015-17, C1500 1988-99 + 47 more models)

Part of: MAHLE Original Engine Piston Ring Set Oversize

Other options in this family: MAHLE S42097.020 MAHLE 41718.020 MAHLE 51471CP MAHLE 51497CP.020 MAHLE 41865CP

Manufacturer

Picture for manufacturer MAHLE

Part Number

51870CP.030
10 reviews
Sale Price

$46.97

Estimated ship date Monday, November 23

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Product Details

The MAHLE Original 51870CP.030 is a precision-engineered engine piston ring set sized at +0.030" oversize, designed for use during engine rebuilds where cylinder bores have been machined to the 0.030" overbore specification. MAHLE Original rings are manufactured to OEM standards, delivering the same fit, form, and function as the rings installed at the factory.

Key Features:

  • +0.030" Oversize: Engineered for cylinders bored 0.030" (0.762mm) over standard to restore proper ring-to-wall clearance
  • OEM-Quality Construction: Manufactured by MAHLE, a Tier-1 OEM supplier to major automotive manufacturers worldwide
  • Precision Tolerances: Tight dimensional control ensures correct end gap, side clearance, and ring tension for optimal sealing
  • Complete Ring Set: Includes compression rings and oil control ring assembly for one piston/cylinder
  • Surface Treatments: Rings feature appropriate coatings (such as moly-filled or chrome facing) for durability and break-in performance
  • Reduced Blow-By: Proper sealing restores compression and reduces oil consumption

MAHLE Original piston rings are a trusted choice for professional engine rebuilders and DIY mechanics seeking factory-quality performance. The 51870CP.030 part number ensures correct fitment for supported engine applications when cylinders have been machined to the +0.030" oversize dimension.

Products specifications

Fits

Chevrolet Silverado 1500 1999-2017, Silverado 1500 HD 2001-03, 2005-06, Silverado 2500 HD 2001-17, Colorado 2015-17, C1500 1988-99, K1500 1988-99, K2500 1988-2000, Silverado 3500 HD 2007-17, C3500 1988-2000, Silverado 2500 1999-2004 + 42 more models

Piston Ring Size

.030IN

Piston Ring Type

Standard

Excellent price and shipping. Easy to order.

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very easy to find part

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Fast and efficient

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