Outlet - GM (19474058)
Genuine OEM GM Parts & Accessories - 19474058
Outlet - GM (19474058)
Genuine OEM GM Parts & Accessories - 19474058
- GM
- 19474058
- 12650534, 12650536, 12657137, 12666569, 12671393, 12674639
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- MSRP: $126.18
- You Save: $57.11 (45.3% off)
- Sale Price: $69.07
- MSRP: $126.18
- You Save: $57.11 (45.3% off)
- Sale Price: $69.07

Vehicle Fitment
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|
Also Purchased
- GM
- 19474058
- 12650534, 12650536, 12657137, 12666569, 12671393, 12674639
Details
- Brand:
- SKU:
19474058
- Description: GM Genuine Parts Water Pump Outlet Assembly with Thermostat (Part Number: 12674639) is a coolant outlet assembly that includes housing, gasket, and thermostat to manage engine coolant flow and temperature control.
- Type: Water pump outlet assembly with thermostat kit
- Function: Routes coolant and contains the thermostat to regulate engine operating temperature
- Includes: Gasket, housing, thermostat (factory kit)
- Application: Fitment references include Sierra, Silverado, Tahoe, Yukon, Escalade and related full-size models
- Also known as: Engine Coolant Thermostat Kit | 1243
- Air Conditioning Parts | Heating & Cooling | 15
World Parts Direct — a U.S. registered company — provides competitive pricing, compatibility guarantee, and OEM-quality support.
- Notes: Includes Thermostat & Gasket. Included with Water pump assembly.
- Applications: W/O ZR1.
- Replaces:
12650534, 12650536, 12657137, 12666569, 12671393, 12674639
WorldPartsDirect.com
Thanks for shopping with World Parts Direct, home of the low-price and right-part-guarantee! Everything we carry is genuine, OEM and ships straight from a licensed dealership. All of our products are backed by a nationwide warranty and can be returned within 30 days if you no longer need it. What's the catch? There isn't one! Nobody beats our prices and nobody offers higher quality parts than we do, and if we cannot get the part you need, nobody can! We offer hundreds of thousands of unique items, including discontinued parts. Your satisfaction is our top priority and we hope you'll give us the opportunity to earn your business today.
GM

Built with GM’s engineering expertise, ACDelco and OEM GM parts are factory original equipment replacement parts for your Chevy, Buick, Cadillac, GMC, Saturn, Pontiac, Oldsmobile or Hummer. Every ACDelco and OEM GM part is rigidly held to federal safety and quality standards and is guaranteed by GM Replacement Parts Limited Warranty. You can trust GM Genuine Parts when ordering this Outlet for your 2014-2020 vehicle. GM Parts & Accessories Limited Warranty.