Product Description
Pistons, PowerPak Piston and Ring Kits, Stroked, 4.070 in. Bore, Forged Aluminum, Flat Top, Rings, Chevrolet, 6.2L, Set of 8
Brand:Mahle
Manufacturer's Part Number: 930165370
Part Type:Pistons
Product Line: Mahle PowerPak Piston and Ring Kits
Piston Rings Included: Yes
Bore (in.): 4.070 in.
Bore (mm):103.378mm
Stroke:4.000 in.
Engine Stroke Type: Stroked
Actual Engine Displacement: 6.2L/376
Rod Length: 6.125 in.
Piston Style:Flat top with two valve reliefs
Piston Material: Forged aluminum
Compression Height (in.): 1.105 in.
Piston Head Volume (cc): +4.30cc
Wrist Pin Style: Floating
Wrist Pin Retainers Included: Yes
Wrist Pin Included: Yes
Pin Diameter (in.): 0.927 in.
Piston Ring Thickness: 1.00mm x 1.00mm x 2.00mm
File Fit:Yes
Gapless:No
Top Ring Thickness: 1.0mm
Top Ring Material: Steel
Top Ring Facing Material: HV385 Thermal
Second Ring Thickness: 1.0mm
Second Ring Material: Steel
Second Ring Facing Material: Phosphate coated
Oil Ring Thickness: 2.0mm
Oil Ring Material: Stainless steel
Oil Ring Facing Material: Chrome
Oil Ring Tension: Standard
Remanufactured:No
Quantity: Sold as a set of 8.
Notes:
Pistons are compatible with GM LT1, LT4, and L86 heads.
Mahle PowerPak Piston and Ring Kits
Mahle PowerPak piston and ring kits include forged pistons, low-drag rings, steel pins, and wire locks—all in one race-proven package. The pistons are hand-deburred and then coated with dry phosphate to protect against ring micro-welding and pin galling during initial startup. For additional performance, Mahle added its proprietary Grafal anti-friction coating to the piston skirts. These replacement packages are available in a wide variety of size options for fitment with specific engines and pistons.
