JavaScript seems to be disabled in your browser.

You must have JavaScript enabled in your browser to utilize the functionality of this website.
Click here for instructions on enabling javascript in your browser.

Diesel Fitment Guarantee

SSL Encrypted & Secured

Trackable Shipping

Great Prices

Please enter your vehicle above to shop for parts.

Thermostat (Colorado Diesel)

ACDelco

OEM Number: 12642691 Manufacturer Number: 131-190

0 Reviews
Be the first to review this product

$112.95

Thermostat (Colorado Diesel) Picture 1

Thermostat (Colorado Diesel) Picture 2

Select Vehicle to Check Fitment

On Order (ETA 02/14) Notify Me

Free Shipping

OEM thermostat for the Chevrolet Colorado and GMC Canyon with the 2.8L diesel engine. ...

Read More...

Alternate Brands

	Thermostat [Four Seasons] (Colorado Diesel)	$99.95	View

	Name	Description	Price	Select
	ACDelco Dex-Cool Coolant (1 Gallon)One Gallon of concentrated ACDelco Dex-Cool coolant. Must be mixed 50/50 with distilled water. Good for 5 years or 150k	One Gallon of concentrated ACDelco Dex-Cool coolant. Must be mixed 50/50 with distilled water. Good for 5 years or 150k...	$25.11

Product Description Manufacturer Info Vehicle Applications

OEM thermostat for the Chevrolet Colorado and GMC Canyon with the 2.8L diesel engine.

Chevrolet

Colorado Diesel w/ 2.8L Duramax LWN (2016-2022)

GMC

Canyon Diesel w/ 2.8L Duramax LWN (2016-2021)

Frequently Asked Questions

Ask us a question

Shop by Category

CCV Filters Chargers & Jump Packs Coolers Detailing & Car Care Floor, Cargo & Bed Mats Heaters - Block, Coolant & Aux IDParts Merchandise Racks Towing & Hitches Winter Fronts Exterior Accessories

Exterior Heating & Air Conditioning Interior Lights & Housings Under Car Windows & Doors Wipers

Brake Sets Calipers Hydraulics Pads Parking Brake Rotors Brake Hardware

Cooling System Cylinder Block Cylinder Head Exhaust & Emissions Filters & Filter Packs Fuel System Intake & Intercooler Lubrication System Mounts Serpentine Belt & Parts Timing Belt & Chain Kits Timing System Turbocharger Vacuum System

Alternators & Starters Batteries Bulbs Connectors & Wires Cooling Fans Glow Plug System Sensors & Senders Valves/Solenoids Relays & Modules Switches

Brake Fluid Diesel Fuel Additives Motor Oil Transmission & Gear Fluid

Performance Upgrades

Cooling Upgrades Electrical Upgrades Exhaust Upgrades Gauges Intake Upgrades Performance Brakes Suspension Upgrades Transmission Upgrades Turbocharger Upgrades Fueling Upgrades Engine Upgrades

Suspension & Steering

Ball Joints & Control Arms Bushings & Mounts Power Steering Shocks & Struts Springs Suspension Kits Sway Bars & Links Tie Rods & Knuckles Suspension Hardware

Aerosol Cleaners Aerosol Lubricants Diesel Exhaust Fluid DPF Cleaning Gloves Greases & Pastes Hardware Paints Protective Gear Sealants Seals & Washers Tape & Adhesives Washer Fluid

Clutch, Flywheel, Converter Transmission Components Transmission Service Filters

Axles, CV Joints & Boots Bearings & Hubs Bolts & Hardware Differential & Transfer Case Switches & Sensors

Brake Service Tools Fuel System Tools OBDII Diagnostics OEM Plus Oil Change Tools Repair Manuals Speciality Bits & Sockets Torque Wrenches Transmission Service Tools Timing Belt Tools

2024 KONI Shock Value Side Banner

Preferred Customer Free Standard Shipping Green

Free Shipping Callout

Side Banner IDParts Swag