Exterior Components› Body Panels and Components

ICT BILLET

Head Coolant Steam Port Crossover Bypass Hose

$83.88

SKU: I01V 551675

In Stock
In Stock
Ships by Jun 14
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The ICT Billet 551675 is a coolant steam crossover hose kit designed for all GM LS series engines. It features a passenger side port adapter with two 1/8" NPT ports and a driver side port adapter with one 1/8" NPT port. This kit is made from aerospace-grade, USA-produced billet aluminum in Wichita, Kansas and can be installed on the front or rear of the cylinder heads.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandICT BILLET
Part NumberI01V 551675

Buy with Confidence

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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