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Vehicle Info NeededUNITED ENGINE MACHINEPART NUMBER: 648-3494HCA.040
Silvolite Hyper-Coated Piston 2001-2004 Big Block Chevy 8.1L
$29492
Ships on Sep 03, 2026
Lowest Price GuaranteeBig Block Chevy
Silvolite Hyper-Coated Piston 2001-2004 Big Block Chevy 8.1L Bore: 4.290 in. (+.040) Flat Top with 2 Valve Reliefs Ring Size: 2.0 mm, 2.0mm, 4.0mm Shallow Coated Skirts Anodized Crown and Top Ring Groove Set of 8
- Compression Height: 1.355 in.
- Compression Ratio: 9.1
- Vin Code: G
- Pin Size: 1.040 in.
- Pin Location: Offset
- Ring Grooves: 2.0mm Top; 2.0mm Middle; 4.0mm Shallow oil groove
Interchange Part Numbers: Sealed Power: H880CP
Quality Stock Replacement Pistons
United Engine and Machine Company (UEM) engineers and produces quality Silv-O-Lite hypereutectic pistons that are ideal for engines requiring stock replacements. Silv-O-Lite pistons are made from quality cast aluminum alloy, machined to exact tolerances for a unique diamond finish, and heat-treated for increased strength and dependable service.
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Features:
- Best bang for your buck replacements
- Heat treated for durability
- Machined from quality cast aluminum alloy
Part TypePiston
Product LineUEM Pistons Silv-O-Lite Hypereutectic Pistons
BrandUNITED ENGINE MACHINE
Part CategoryPerformance Parts
Part FitmentSemi Universal
Vendor Part Number3494HCA.040
Package Qty1
Package TypeEA
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