Mahle MS Piston Set Chevy SB 389ci 4.130in Bore 3.625 Stroke 6.125 Rod .927 Pin 9cc 13.5CR -Set Of 8 - 197754730

Piston (set) - SMALL BLOCK CHEVY 23 Deg DOME — 389cid 4.130 x 1.062RCH, 3.625stroke,6.125rod,0.927pin,9.0cc,444g,13.5CR, 2618

Application

Chevrolet Small Block 389 cu in.

Features & Specs

• Lateral gas ports, Coatings: Phosphate + Grafal
• Piston Material: Forged, 2618
• Piston Mass: 444g
• Pins Included: Y
• Pin Style: Floating
• Clips Included: Y
• Pin Material: Steel
• Pin Mass: 118g
• Pin Length: 58.1mm
• Pin Diameter: 23.55mm
• Package Quantity: Sold as a set of 8
• OCR Thickness: 2.0mm
• OCR Tension: Standard
• OCR Material: Chrome plated stainless steel
• LCR Thickness: 1.0mm
• LCR Material: 9254 Steel
• LCR Coating: Phosphate
• File Fit: Y
• Crown Volume: 9.0cc
• UCR Thickness: 1.0mm
• Clip Style: Round Wire
• Pin Wall Thickness: 0.168
• UCR Material: 9254 Steel
• UCR Coating: HV385
• Rings Included: Y
• Piston Style: Dome, w/ 2 valve reliefs
• Piston Ring Thickness: 1.0mm, 1.0mm, 2.0mm

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

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