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MAHLE OE 41858CP
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Mahle Original Premium Piston Ring Sets 41858CP

Mahle Original Premium Piston Ring Sets 41858CP

Regular price $64.92 AUD
Regular price $311.94 AUD Sale price $64.92 AUD
Sale Sold out
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13 in stock

Product Description

MAHLE Original piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE Original piston rings lead the industry for the latest piston ring technology.

Mahle Original piston ring sets are designed to be installer-friendly. They are pre-lapped to seat immediately, virtually eliminating break-in time. Ring materials and coatings, as well as ring tension, are all optimized for reduced friction and extended life in each application. The compression rings feature a barrel-faced contact area for more efficient compression and CNC-controlled gap chamfer to optimize compression and reduce blow-by. Intermediate rings have a reverse twist design for better groove side sealing, and taper race machining to enhance contact. The CP-20 oil ring assemblies feature a 20 degree ear angle, an exclusive feature that provides the best possible side seal against the cylinder wall, and a special chemical polish on the oil ring expander offers enhanced oil drain back. Mahle Original piston ring sets provide unmatched quality and ease of installation, making them the rings of choice for today's engine builders.

Application Summary

Fitment

Hummer H2 2003–2007
Cadillac Escalade 2002–2006 Cadillac CTS 2006–2007 Cadillac Escalade ESV 2003–2006 Cadillac Escalade EXT 2002–2005
Chevrolet Express 2500 2003–2007 Chevrolet Express 3500 2003–2007 Chevrolet Silverado 1500 2003–2007 Chevrolet Silverado 1500 HD 2001–2003, 2005–2006 Chevrolet Silverado 2500 1999–2004 Chevrolet Silverado 2500 HD 2001–2006 Chevrolet Silverado 3500 2001–2006 Chevrolet Suburban 2500 2000–2006 Chevrolet Corvette 2005–2007 Chevrolet SSR 2005–2006 Chevrolet Suburban 1500 2006 Chevrolet Trailblazer 2006–2009 Chevrolet Silverado 1500 Classic 2007 Chevrolet Silverado 2500 HD Classic 2007 Chevrolet Silverado 3500 Classic 2007 Chevrolet Silverado 1500 HD Classic 2007 Chevrolet W3500 Tiltmaster 2004–2008 Chevrolet W4500 Tiltmaster 2003–2008 Chevrolet T6500 1997
GMC Savana 2500 2003–2007 GMC Savana 3500 2003–2007 GMC Sierra 1500 HD 2001–2003, 2005–2006 GMC Sierra 2500 1999–2004 GMC Sierra 2500 HD 2001–2006 GMC Sierra 3500 2001–2006 GMC Yukon XL 2500 2000–2006 GMC Sierra 1500 2001–2006 GMC Sierra 1500 Classic 2007 GMC Sierra 1500 HD Classic 2007 GMC Sierra 2500 HD Classic 2007 GMC Sierra 3500 Classic 2007 GMC W3500 Forward 2004–2008 GMC W4500 Forward 2003–2010 GMC Yukon 2001–2006 GMC Yukon XL 1500 2001–2006
Pontiac GTO 2005–2006
Workhorse P30 2000

Part Type

Engine Piston Ring Set

Overview

Brand Perfect Circle
Manufacturer's Part Number 41858CP
Part Type Piston Rings
Product Line Mahle Original Premium Piston Ring Sets
Bore (in.) 4.000 in.
Bore (mm) 101.600mm
File Fit No
Gapless No
Gas Ported No
Top Ring Included Yes
Top Ring Thickness 1.5mm
Top Ring Material Carbon steel
Top Ring Facing Material Plasma-moly
Second Ring Included Yes
Second Ring Thickness 1.5mm
Second Ring Material Cast iron
Second Ring Facing Material Iron
Oil Ring Included Yes
Oil Ring Thickness 3.0mm
Oil Ring Tension Standard
Oil Ring Material CP-20
Quantity Sold as a set.
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