KB PERFORMANCE Piston and Ring Kit

$299.95

Style Piston Kit / 3.498" +0.005" / 10.5:1 CR / Evolution Big Twin Piston Kit / 3.498" +0.005" / 9.5:1 CR / Evolution Big Twin Piston Kit / 3.498" +0.010" / 10.5:1 CR / Evolution Big Twin Piston Kit / 3.498" +0.010" / 9.5:1 CR / Evolution Big Twin

Availability Low stockUsually processes in 1 business day Compatibility Ask about compatibility Shop Pay installments4 payments from $74.98

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5 pts / $1

Availability Low stock 2 available right now

Fitment Confirm compatibility Use title, description, or ask us before ordering

Manufacturer part number 09105055 KB PERFORMANCE

Shipping Free U.S. shipping $50+ U.S. delivery in 3-5 business days California, Alaska, and Hawaii may take slightly longer.

Fitment help Warranty support Eligible 30-day returns Free U.S. shipping $50+ Secure checkout

Parts-counter style support, online. Questions about fitment, ETA, or returns can be checked before ordering, and P4M stays responsible for order support after checkout.

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KB PERFORMANCE Piston and Ring Kit

KB PERFORMANCE Piston and Ring Kit by KB PERFORMANCE is a engine parts listing built for riders searching by exact product name, fitment, style, and part number.

Key Features

Pistons forged from 4032 aluminum alloy
Offset pin design for quiet operation
New superior coated skirts
Each kit contains two pistons, pins, spiral-lock pin clips and Hastings moly rings

Part Numbers

0910-5058, KB921C.005, 0910-5055, KB920C.005, 0910-5059, KB921C.010, 0910-5056, KB920C.010

Available Styles

Piston Kit / 3.498" +0.005" / 10.5:1 CR / Evolution Big Twin; Piston Kit / 3.498" +0.005" / 9.5:1 CR / Evolution Big Twin; Piston Kit / 3.498" +0.010" / 10.5:1 CR / Evolution Big Twin; Piston Kit / 3.498" +0.010" / 9.5:1 CR / Evolution Big Twin

Available options: 4

Description