Mahle GM 6.6L Duramax 3.898in Stroke 6.417in Rod Perf Pistons w/0.075in Deep Valve Pockets(Set of 8) - 930029855

Piston (set) - GM 6.6L Duramax Cast Performance Pistons — 403cid 4.055 x 1.951CH, 3.898stroke,6.417rod,1.358pin,-41.8cc,861g,16.3CR, M142

Application

GM 6.6L Duramax 403 cu in.

Features & Specs

• w/ 0.075" Deep Valve Pockets
• File Fit: N
• Crown Volume: -41.8cc
• UCR Thickness: 3.0mm Keystone
• Clip Style: Snap Ring
• Pin Wall Thickness: 0.325
• UCR Material: Stainless Steel
• UCR Coating: CrN PVD
• Rings Included: Y
• Piston Style: Dish, w/ 4 valve reliefs
• Piston Ring Thickness: K.0mm, 2.0mm, 3.0mm
• Piston Material: Cast, M142
• Piston Mass: 861g
• Pins Included: Y
• Pin Style: Floating
• Clips Included: Y
• Pin Material: Steel
• Pin Mass: 410g
• Pin Length: 77.5mm
• Pin Diameter: 34.5mm
• Package Quantity: Sold as a set of 8
• OCR Thickness: 3.0mm
• OCR Tension: Standard
• OCR Material: Gas Nitrided stainless steel
• LCR Thickness: 2.0mm
• LCR Material: Cast Iron
• LCR Coating: Chrome

Country of Origin: US  |  Package: Sold as a set of 8

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