K-Tuned

B16/B18C5 Upper Coolant Housing

$164.99

SKU: KUW-B16-F02

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The K-Tuned B16/B18C5 (Type R) Upper Coolant Housing is an innovative cooling component developed for Honda/Acura B-series engines. Engineered for B16 and B18C5 (Type R) cylinder heads, this housing offers enhanced versatility for your cooling system setup. This upper coolant housing comes equipped with a 1.25" hose end fitting and features a -16OR (O-Ring) outlet along with a -12OR (O-Ring) filler inlet. K-Tuned also offers a 16AN fitting option, selectable via a dropdown menu, to accommodate various plumbing configurations. The design emphasizes flexibility, allowing users to choose between a basic setup or one with an optional filler neck. This product is part of K-Tuned's line of popular and innovative cooling components.

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

BrandK-Tuned
Part NumberKUW-B16-F02
CategoryHeating and Cooling

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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.

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