KB Performance V-Twin Powersports Piston and Ring Kits KB921C.005

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Part Number: UEM-KB921C005

$240.39

KB Performance V-Twin Powersports Piston and Ring Kits

Pistons, Forged, Harley-Davidson, Dome, Forged 4032 Alloy, .005 Oversize, With Rings, Kit
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KB Performance V-Twin Powersports Piston and Ring Kits KB921C.005

KB Performance V-Twin Powersports Piston and Ring Kits KB921C.005

UEM-KB921C005

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Part Number: UEM-KB921C005

Estimated Ship Date from Texas: Tomorrow

$240.39

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Overview

Brand:
KB V-Twin
Manufacturer's Part Number:
KB921C.005
Part Type:
Pistons
Product Line:
KB Performance V-Twin Powersports Piston and Ring Kits
Summit Racing Part Number:
UEM-KB921C005
UPC:
800745247483
Piston Rings Included:
Yes
Bore (in.):
3.503 in.
Bore (mm):
88.976mm
Stroke:
4.250 in.
Engine Stroke Type:
Stock
Actual Engine Displacement:
1.3L/82
Rod Length:
7.440 in.
Piston Style:
Dome, with two valve reliefs
Piston Material:
Forged aluminum
Compression Height (in.):
1.375 in.
Piston Head Volume (cc):
-16.70cc
Wrist Pin Style:
Floating
Wrist Pin Retainers Included:
Yes
Wrist Pin Included:
Yes
Pin Diameter (in.):
0.792 in.
Piston Ring Thickness:
1/16 in. x 1/16 in. x 3/16 in.
File Fit:
No
Gapless:
No
Top Ring Thickness:
1/16 in.
Top Ring Material:
Cast iron
Top Ring Facing Material:
Plasma-moly
Second Ring Thickness:
1/16 in.
Second Ring Material:
Cast iron
Second Ring Facing Material:
Phosphate coated
Oil Ring Thickness:
3/16 in.
Oil Ring Material:
Steel
Oil Ring Facing Material:
Chrome
Oil Ring Tension:
Standard
Remanufactured:
No
Quantity:
Sold as 1 set.
Notes:
0.005 in. oversize.

KB Performance V-Twin Powersports Piston and Ring Kits

KB Performance V-Twin powersports piston and ring kits bring all of the knowledge and experience of a legendary engine builder to the world of high performance motorcycles. Using the latest manufacturing techniques and standards to ensure quality and maximum available performance, the KB pistons are forged from 4032 aluminum alloy and are available for a wide range of Harley-Davidson® bikes, including 1948-1984 Shovelhead models. Select the size and other options recommended for your application needs.

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Instructions & Calculators

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Some parts are not legal for use in California or other states with similar laws / regulations

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This is a custom order part. You can order this part by Contacting Us.

California Warning

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This product can expose you to chemicals including lead and nickel, which is known to the state of California to cause cancer and birth defects or other reproductive harm.

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