Part Number
MAH-930127811
GM Crate Drop-in Replacement, Bore 4.011, Stroke 3.480, Rod Length 5.700, Flat Top -4.9cc, 551 grams, Set of 8 Pistons Included.
Special Price
$513.00
Regular Price
$557.61
⚠ PROP 65 WARNING
⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals.
For more information, go to www.P65Warnings.ca.gov.
The Mahle PowerPak pistons were designed as a completely finished drop-in piston assembly. Other than filling the included performance piston ring set, everything is done for you. Mahle has over 80 plus years of piston manufacturing making pistons from OEM to formula 1 racing. Mahle uses only the best technology to make these pistons. Mahle pistons come standard with anti-friction skirt coating for reduced drag. Mahle pistons are forged from 4032 low expansion aluminum alloy for high strength for a reduced piston to wall clearance. Forced Pin Oiling is used for increased wrist pin lubrication. Pin bores are CNC precision-machined. 2.0, 1.5, 4.0mm Ring set not included
Compression Ratio with 64cc Heads 10.3:1
Compression Ratio with 64cc Heads 10.3:1
Price | $557.61 |
---|---|
Vehicle Make | Chevy SB |
Bore Size | 4.011mm |
Crankshaft Stroke | 3.480 |
Rod Length | 5.700 |
Piston Type | Flat Top |
Compression Height | 1.559 |
Piston Material | 4032 Forged |
Piston Ring Size | 2.0 1.5 4.0mm |
Wrist Pin Size | 0.927 |
Custom Notices | ⚠ PROP 65 WARNING |
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