KB Performance V-Twin Piston and Ring Kits KB661C.020

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Part Number: UEM-KB661C020

$258.65

Powersports Piston, Forged 4032 Alloy, 4.020 in. in. Bore, 1.086 in. Compression Height, Dome, -5.1cc, 0.020 in. Oversize, 0.927 in. Pin, Harley®, Set
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KB Performance V-Twin Piston and Ring Kits KB661C.020

KB Performance V-Twin Piston and Ring Kits KB661C.020

UEM-KB661C020

Not Yet Reviewed

Part Number: UEM-KB661C020

Estimated Ship Date: Dec 21, 2026

$258.65

Estimated Ship Date: Dec 21, 2026 Would you rather pick it up?

Overview

Brand:
Manufacturer's Part Number:
KB661C.020
Part Type:
Product Line:
Summit Racing Part Number:
UEM-KB661C020
Item Number:
6904511
UPC:
800745242747
Bore (in.):
4.020 in.
Bore (mm):
102.108mm
Piston Material:
Forged aluminum
Wrist Pin Style:
Floating
Quantity:
Sold as a set.
Notes:
Features front and rear design for 110 c.i.d. Twin Cam 96. Designed for use with 95cc Screamin Eagle cylinder heads.

KB Performance V-Twin Piston and Ring Kits

KB Performance V-Twin piston and ring kits bring all of the knowledge and experience of a legendary engine builder to the world of high performance motorcycles. These pistons use the latest manufacturing techniques and standards to ensure quality and maximum available performance. The kits are offered in hypereutectic 390 alloy and forged 4032 low-expansion alloy. KB Performance V-Twin piston and ring kits are available for Harley-Davidson® and Indian motorcycles in a variety of engine sizes and compression ratios.

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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 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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