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Carrillo BHM98-6 Forged Piston Kit 98ci Harley Twin Cam 3.937" Bore 10.25:1 CR

Manufacturer

Picture for manufacturer Carrillo

Part Number

BHM98-6
9 reviews
Sale Price

$382.59

2 left at this price

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Usually delivered within 2 days

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Product Details

The Carrillo BHM98-6 is a high-performance forged piston kit designed for Harley-Davidson Twin Cam 88" engines. This big bore piston set increases displacement to 98 cubic inches (3.937" bore) and features a 10.25:1 compression ratio with a +6cc dome design, delivering enhanced power and performance for your V-Twin engine.

Key Specifications:

  • Bore Size: 3.937 inches
  • Stroke: 4.000 inches
  • Compression Ratio: 10.25:1
  • Rod Length: 7.667 inches (standard)
  • Piston Head Volume: +6cc dome
  • Compression Height: 1.265 inches
  • Designed for 85cc head volume

Construction and Features:

  • Manufactured from 2618 forged and heat treated aluminum alloy for superior strength and durability
  • Advanced cam and barrel skirt profiles for reduced friction and optimal piston stability
  • Forced pin oiling system for enhanced lubrication and longevity
  • Flattest ring grooves possible for improved ring sealing
  • Includes high-performance ring sets, chromoly wrist pins, and wire locks
  • Compatible with stock tapered or aftermarket H-beam connecting rods

CP-Carrillo pistons are engineered to the most detailed inspection standards and tolerances, making them a trusted choice for racing and high-performance street applications. This piston kit is ideal for riders seeking reliable power gains and proven durability in their Twin Cam build.

Great

So far so good!!!

The service was excellent! The product got shipped out very quick! The only thing I can say negative thing is that the Megan Racing sticker got destroyed, which I doubt you can send another sticker, but no damage to the exhaust.

I received the tires faster than I was told which was greatly appreciated. Tires were dropped off in front of garage and it great condition. Will definitely buy from here again!

Thank you for quick check out!!!

Easy. Simple. I wish they offered more items for side by side applications

Very knowledgeable and answer phone fast

f

Fast and easy

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