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Gates 33963 Heavy-Duty Engine Coolant Thermostat with Seal

(Chevrolet Silverado 1500 1999-2009, Silverado 1500 HD 2001-07, Suburban 1500 2000-09, Camaro 1998-2002, Corvette 1997-2009 + 59 more models)

Part of: Gates Heavy-Duty Engine Coolant Thermostat with Seal

Other options in this family: Gates 33578 Gates 33579 Gates 33958 Gates 33577

Manufacturer

Picture for manufacturer Gates

Part Number

33963
13 reviews
Sale Price

$13.44

In Stock (10+)

delivery box

Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Gates 33963 heavy-duty thermostat is engineered to provide precise temperature control for commercial vehicles and heavy-duty applications. This thermostat regulates engine coolant flow to maintain optimal operating temperature, ensuring efficient engine performance and protection against overheating.

Key Features:

  • Heavy-duty construction designed for demanding commercial and industrial applications
  • Includes sealing gasket for proper installation and leak prevention
  • Precision-engineered valve mechanism ensures accurate temperature regulation
  • Helps maintain consistent engine operating temperature for improved fuel efficiency
  • OE-quality replacement part from Gates, a trusted name in automotive components

Gates thermostats are built to meet or exceed original equipment specifications, providing reliable temperature control that protects your engine from both overcooling and overheating conditions. The included seal ensures a proper installation and helps prevent coolant leaks.

Products specifications

Fits

Chevrolet Silverado 1500 1999-2009, Silverado 1500 HD 2001-07, Suburban 1500 2000-09, Camaro 1998-2002, Corvette 1997-2009, Silverado 2500 HD 2001-09, Tahoe 2000-09, Impala 2006-09, Colorado 2009, Trailblazer 2003-09 + 54 more models

Temp

186 Degree

Design

Reverse Poppet

Flange Thickness (in)

.04

Type

Heavy-Duty Thermostat

Depth from Flange (in)

1.84

Flange Diameter (in)

2.27

Height from Flange (in)

.75

Jiggle Pin

Yes

Number of Check Valves

0

Temperature (F)

186

Total Height (in)

2.76

Good service

Very easy experience and secure payment options

Well described, easy to order, quick delivery. What else could you want?

Rated good. Always hate delay of having to order, but delivery time was reasonable.

Thanks

Works great

Very helpful

Best price I could find on the net and super fast shipping.

Autoplicity had the best price on the VP fuel jugs, I ask if the could ship them out quickly and they did.

I ordered a new battery for my Harley. I wanted a battery that would last and be of good quality. I bought a Odyssey PC545 battery it stats stat it will last up to 8 years and is military grade. My package arrived quick and in good shape. My order number is #5600. Thanks

i was skeptical about this site but after reading the reviews and them having the lowest price i could find for my part i pulled the trigger and wasn't disappointed. fast shipping and low prices with great customer service will shop with them again if they have what im looking for.

I placed an order,18852,for a Husky Liner on June 19th and received it on June 21st. They have a great price and low cost shipping.

Quick shipping, good communication, low price, would purchase again from this company.

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