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KB Performance, 96" to 103" big bore piston set. Std - 07-17 Twin Cam (NU) 940497 535" exhaust valve lift

SKU 37862651109
4.2
USD147.53 USD178.53

Pay in 4 interest-free payments of $36.88 Learn more

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 27 - Sep 1

Description

535" exhaust valve lift

SWINGARM (NU)

Chrome plated housing and black switches

1/8" NPT threaded

5" of width for the driver

KB Performance, 96" to 103" big bore piston set. Std - 07-17 Twin Cam (NU) 940497 535" exhaust valve liftFor 96" to 103" (3 3 4" to 3 7 8") big bore conversions. Used with stock heads and cylinders. By boring the stock cylinders from 3 3 4" to 3 7 8" big bore size engine capacity will increase from 96" to 103". Comes with T6 heat treated 390 Hypereutectic cast pistons with 16% silicone levels which enables running a very tight clearance for longevity and hardly any piston noise. 10. 0: 1 CR with 85cc head. Head type: Flat top. +1. 9cc Compression height

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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