Engines and Components› Pistons and Piston Rings

United Engine & Machine Co

1 SET IC805.100/1 SET 4466BD8.100

$1,034.44

SKU: U00B IC805KTD.100

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

Icon Forged Pistons are forged from high ductile 2618 alloy with 1% silicon content. Formulated and heat-treated for demanding performance applications like high compression ratios, boosted applications, and nitrous. Features include: Crown and valve reliefs are CNC machined, Top land mini groove technology, Skirts machined by UEM's unique in-house built CNC machines, Accumulator groove to help eliminate flutter and maximize ring seal, Skirt and pin boss struts designed to withstand heavy loads from high cylinder pressures, Wrist pins and spiral lock rings included. 1/16 1/16 3/16 rings (available separately as ring set IC805KTD). Compression Ratio: 96.5cc 10.5:1, 115cc 9.1:1, 119cc 8.9:1. Advertised piston weight: 656 grams (141 gram wrist pin). OE Deck Height: 9.800\". Standard bore size is 4.466\". Centered Pin. Ships direct from manufacturer.
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1 SET IC805.100/1 SET 4466BD8.100

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandUnited Engine & Machine Co
Part NumberU00B IC805KTD.100
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(760) 282-4645 hello@motormia.co

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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