APWPART FINDER
My Vehicle Add New
  • Select Year
  • Select Make
  • Select Model
  • Select Submodel
  • Select Engine

Shop by Brand

GMC Thermostat

We have 11 Items In-stock.
$6.64 List Price $7.84 Save $1.20 Availability: In Stock
  • APW Bestseller
  • Clearance Item
  • Low Price Guarantee
Earn Double
AutoPoints
Instead of 7,
ENGINE COOLANT THERMOSTAT, STAINLESS STEEL -- 195 degrees temperature rating; 2.13 x 0.91 x 0.91 in.; A high quality, OE replacement engine coolant thermostat; Backed by 1-year, unlimited-mileage (see more)
  • SKU#: REPC318003
  • Brand: Replacement
  • Anticipated Ship Out Time: 1-2 Business Days
  • Notes: 2.13 x 0.91 x 0.91 in.
  • Opening Temperature Rating: 195 degrees
  • Warranty: 1-year, unlimited-mileage warranty
 
Fits the following GMC Models:
  • 100-22 | 8 Cyl 4.7L | Base
  • 100 | 8 Cyl 5.5L | Base
(see more)
Rating: (see review/s)

"When I was looking for a rubber parking brake cover to put on my 84 Monte Carlo I was about to give up in finding one. Then I went to APW and found the cover that fit exactly. It isn t always easy to find the parts that fit on a 30 year old car." posted by: nick on November 4, 2014

$19.51 List Price $23.02 Save $3.51 Availability: In Stock
  • APW Bestseller
  • Low Price Guarantee
(

more

)
STANT SUPERSTAT HEAVY DUTY THERMOSTAT -- 180 degrees, 2-1/8 x 29/32 x 29/32 in.; Features a patented V-notch non-linear design that reduces cycling by precisely metering the amount of coolant needed; Uses (see more)
  • SKU#: ST45358
  • Brand: Stant
  • Anticipated Ship Out Time: Same day - 1 business day
  • Opening Temperature Rating: 180 degrees
 
Fits the following GMC Models:
  • 100-22 | 8 Cyl 4.7L | Base
  • 100 | 8 Cyl 5.5L | Base
(see more)
Rating: (see review/s)

"I own a small business (for 42) years for which we own numerous (not counting the little stuff like chain saws and whackers) pieces of equipment (24 engines from a lowly 6 cyl. Nissan to a behemoth 631 B Cat. scraper). We live 125 miles from civilzation meaning we don t just hop in a rig and go buy a bolt. We do have a NAPA store which seems to think I like to swap parts out on an annual basis.I ve decided to try purchasing parts here online to see if they hold up any better. This thermostat goes in an old Ford F-250 and it is the 4th. thermostat in 4 years (normal for NAPA so far). I spent about double for the part but hope it holds up for 5-10 years. Only time will tell." posted by: Old Dude on February 8, 2014

$15.57 List Price $18.37 Save $2.80 Availability: In Stock
  • Low Price Guarantee
(

more

)
BECK-ARNLEY 195? THERMOSTAT -- A High Quality, Direct- Fit OEM Replacement Thermostat (see more)
  • SKU#: 143-0796
  • Brand: Beck Arnley
  • Anticipated Ship Out Time: Same day - 1 business day
 
Fits the following GMC Model:
  • Sonoma | 4 Cyl 2.2L | SL, SLE, SLS
$19.71 List Price $23.26 Save $3.55 Availability: In Stock
  • APW Bestseller
  • Low Price Guarantee
(

more

)

JET PERFORMANCE PRODUCTS - LOW-TEMP 180-DEGREE THERMOSTAT

Replacing the stock 195-degree thermostat with JET’s 180-degree thermostat allows your engine to run cooler which increases its longevity and (see more)

  • SKU#: J2010170
  • Brand: Jet Performance
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: 2-3 business days
  • Flow Rate: High flow
  • Opening Temperature Rating: 180 degrees
  • Warranty: Jet Chips limited warranty
 
Fits the following GMC Models:
  • Caballero | 8 Cyl 5.0L | Amarillo, Base, Conquista, Diablo, Royal Knight
  • Jimmy | 8 Cyl 5.7L | Silverado, Base, Sierra Classic
(see more)
Rating: (see review/s)

"I purchased this thermostat when I had my head gasket replaced. I needed a 185 degree thermostat. I have had some problems in the past with other cheaper thermostats so I decided to spend some extra cash and purchase the Jet thermostat. When it arrived I was impressed with the overall appearance it was highly polished and just looked awesome. It runs at 185 degrees just as described and has performed great. I m not sure if its worth the extra money but I am very satisfied with its performance." posted by: KahonasGrande on May 10, 2014

$36.44 List Price $43.00 Save $6.56 Availability: In Stock
  • APW Bestseller
  • Low Price Guarantee
(

more

)
HYPERTECH – POWERSTAT THERMOSTATS

By lowering the heat output of your engine’s air/fuel mixture and combustion chamber, Hypertech’s PowerStat thermostat increases the engine’s performance, (see more)

  • SKU#: H581028
  • Brand: Hypertech
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: Same day - 1 business day
  • Flow Rate: High-flow
  • Opening Temperature Rating: 180 degrees
  • Warranty: Lifetime Hypertech limited warranty
 
Fits the following GMC Models:
  • Sierra 1500 | 8 Cyl 6.0L | Denali, SLE, SLT
  • Sierra 2500 | 8 Cyl 6.0L | Base, SLE, SLT, WT
(see more)
View All
$21.10 List Price $24.90 Save $3.80 Availability: In Stock
  • APW Bestseller
  • Low Price Guarantee
(

more

)
AC DELCO ENGINE COOLANT THERMOSTAT ASSEMBLY -- A high quality, OE replacement engine coolant thermostat assembly; Replaces OE number 19114363; With 12-month or 12,000-mile AC Delco warranty. (see more)
  • SKU#: AC12TP13E
  • Brand: AC Delco
  • Fit Note: Truck
  • Anticipated Ship Out Time: Same day - 1 business day
  • Notes: AC Delco Professional
  • Warranty: 1-year or 12,000-mile AC Delco limited warranty
 
Fits the following GMC Models:
  • C2500 Suburban | 8 Cyl 7.4L | Base, SLE, SLT
  • K2500 Suburban | 8 Cyl 7.4L | Base, SLE, SLT
(see more)
$15.54 List Price $18.34 Save $2.80 Availability: In Stock
  • APW Bestseller
  • Low Price Guarantee
(

more

)
Gates Heavy-Duty Thermostat

Notes: Reverse poppet, With Jiggle Pin

When it's time to replace your thermostat, make sure to use a reliable Gates OE quality thermostat. It constantly monitors the (see more)

  • SKU#: GAT33963
  • Brand: Gates
 
Fits the following GMC Models:
  • Sierra 2500 | 8 Cyl 6.0L | SL, SLE, SLT, Base, WT
  • Sierra 1500 | 8 Cyl 6.0L | Denali, SLE, SLT
(see more)
$72.00 List Price $90.00 Save $18.00 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
(

more

)
MISHIMOTO – RACING THERMOSTATS

If you have a highly modified or race vehicle, you probably want a racing thermostat by Mishimoto. It will open up faster than your stock thermostat, letting the (see more)

  • SKU#: MISMMTSCHV01DL
  • Brand: Mishimoto
  • Fit Note: Low Activation Temp
  • Anticipated Ship Out Time: Same day - 1 business day
  • Flow Rate: Standard Flow
  • Notes: Gasket not included
  • Opening Temperature Rating: 174 Degrees; 180 Degrees
  • Warranty: Mishimoto Limited Lifetime Warranty
 
Fits the following GMC Models:
  • Sierra 2500 HD | 8 Cyl 6.6L | SLE, SLT, SL, Base, WT, Classic SL, Classic SLE, Classic SLT, Classic WT, Denali
  • Sierra 3500 HD | 8 Cyl 6.6L | SLE, SLT, WT, Denali
$15.95 List Price $18.82 Save $2.87 Availability: In Stock
  • Low Price Guarantee
(

more

)

Flexalite continues their commitment in enhancing vehicle performance by providing the best cooling solution. Among its products is the Flexalite Fan Hardware which is manufactured from exclusively (see more)

  • SKU#: F2132180
  • Brand: Flexalite
 
Fits the following GMC Models:
  • G15/G1500 Van | 8 Cyl 5.7L | Base, Rally, Vandura
  • G25/G2500 Van | 8 Cyl 5.7L | Vandura, Base, Rally
(see more)
$55.46 List Price $65.44 Save $9.98 Availability: In Stock
  • APW Bestseller
  • Free Ground Shipping
  • Low Price Guarantee
(

more

)
4-Seasons Thermostat

Notes: Outlet with Thermostat

4-Seasons manufactures and distributes a comprehensive line of replacement mobile climate control products and is one of the largest mobile compressor (see more)

  • SKU#: FS85580
  • Brand: 4-Seasons
  • Fit Note: Outlet With Thermostat, With Thermostat
 
Fits the following GMC Models:
  • Sierra 2500 | 8 Cyl 6.0L | SL, SLE, SLT, Base, WT
  • Sierra 1500 | 8 Cyl 6.0L | Denali
(see more)
$25.86 List Price $30.51 Save $4.65 Availability: In Stock
  • Low Price Guarantee
(

more

)
MR GASKET HIGH PERFORMANCE THERMOSTAT -- 160 degrees opening temperature rating, high flow; Does not include gasket; Constructed from high quality copper/brass material; Designed to resist large (see more)
  • SKU#: G124363
  • Brand: Mr Gasket
  • Anticipated Ship Out Time: 1-2 Business Days
  • Flow Rate: High
  • Opening Temperature Rating: 160 degrees
  • Warranty: 90-day Mr Gasket limited warranty
 
Fits the following GMC Models:
  • Truck | 8 Cyl 5.7L | Base
  • 1000 Series | 6 Cyl 3.8L | Base
(see more)
View Less
Select your GMC Thermostat model from the list below.