Sale

Ignitions and Electrical› Ignition Components

Gates

Gates Integrated Housing Engine Coolant Thermostat

$114.83 $85.70 Save $29.13

SKU: G002 34858

In Stock
In Stock
Ships by Jun 8
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Gates 34858 is an integrated housing engine coolant thermostat designed for Acura MDX, RLX, and TLX models. It regulates engine temperature efficiently, ensuring optimal cooling system performance and maintaining consistent operating temperatures. This thermostat begins to open at 172°F (78°C) and features a three-bolt hole configuration for secure mounting. It also includes a jiggle pin weep hole to prevent air lock.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

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

Available on iOS & Android

Specifications

BrandGates
Part NumberG002 34858

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.

View Full Return Policy