Heating and Cooling› Thermostats, Housings and Fillers

ACDelco

195 Degree Engine Coolant Thermostat

$8.00

SKU: 131-87

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
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Easy — 1–2 hours

Overview

The ACDelco 131-87 is an engine coolant thermostat designed to control coolant flow and maintain optimal engine temperature. This professional, premium aftermarket replacement part from ACDelco offers the performance and dependability expected from the brand.

This thermostat opens at 195 degrees Fahrenheit (90.5 degrees Celsius) and features a gasket seal with no jiggle pin weep hole.
Show original supplier description
The ACDelco 131-87 Engine Coolant Thermostat is a professional, premium aftermarket replacement part engineered to meet OE specifications. Its primary function is to control the flow of coolant through your vehicle's radiator, ensuring the engine reaches and maintains its optimal operating temperature. This thermostat opens at 195 degrees Fahrenheit and utilizes a gasket seal for reliable performance. Designed for a precise fit and function, the ACDelco 131-87 offers the dependability and performance expected from ACDelco products. It is a critical component for the effective maintenance of your vehicle's cooling system. This thermostat is compatible with a wide range of Buick, Cadillac, Chevrolet, and GMC models, primarily from the late 1960s to the mid-1980s. Specific fitments include models like the Buick Skylark, Cadillac DeVille, Chevrolet Impala, and GMC C15/C1500 Pickup. Always use the vehicle selector tool to verify exact fitment for your specific application.

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

BrandACDelco
Part Number131-87
CategoryHeating and Cooling
5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(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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