Select Your Ride

1
2
3

KB PERFORMANCE Forged Piston Kit - Twin Cam KB907C.STD

Part Number: 09100937
KB PERFORMANCE
(No reviews yet) Write a Review
SKU:
09100937
UPC:
800745153128
MPN:
KB907C.STD
Condition:
New
Availability:
Ships Same Business Day
Weight:
2.25 LBS
view larger
$307.29
Prop 65 Warning Prop 65 Warning cancer & reproductive harm Price Match Call for more info on price match does not include 3rd party ads

Description

If you're rebuilding a Twin Cam engine or pushing it beyond stock limits, piston quality directly impacts reliability and performance. KB Performance's forged 4032 aluminum construction resists detonation and thermal stress better than cast alternatives, while the offset pin design eliminates cold-start noise and reduces friction losses. This kit gives you the durable, precision-engineered internals necessary for consistent power delivery, whether you're street riding or track-focused.

  • Material: 4032 forged aluminum
  • Fitment: Twin Cam KB907C.STD
  • Quantity per kit: Two pistons
  • Pin design: Offset, reduced noise
  • Included: Pins, spiral-lock clips
  • Ring type: Hastings moly
  • Installation: Requires engine disassembly
  • Optional: Separate ring/clip kits
View AllClose

Specs

COMPRESSION RATIO IMPERIAL:
9.5:1
RIDING STYLE:
STREET
UNITS:
KIT
PISTON MATERIAL:
4032 ALUMINUM ALLOY
BORE - OVERSIZE:
STANDARD
BORE OVERSIZE - IMPERIAL:
STANDARD
BORE SIZE IMPERIAL:
3.875'
View AllClose

0 Reviews

View AllClose

Fitment

Fitment for KB PERFORMANCE Forged Piston Kit - Twin Cam KB907C.STD

View AllClose

FREE Shipping on orders of $99 or more!

Commercial Accounts

We offer tax-free commercial accounts, providing businesses with significant savings and streamlined benefits.

Details

Easy 30-Day Returns

We proudly offer 30-day easy returns, ensuring a hassle-free and convenient shopping experience for our customers.

Details

You May Also Like

Related Products

Related Products

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

SECURE & SAFE PAYMENT

EASY RETURNS

FAST DELIVERY

AUTHORIZED DEALER

Privacy Policy | Terms of Use | Site Accessibility