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Engine Coolant Thermostat
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Engine Coolant Thermostat (Gates) for 2014-2019 Buick, Cadillac, Chevrolet, & GMC NEW

$ 41 .42

Product Notes

180 Degree; OE Temperature; Seal included
OE Type Thermostat
Gates OE Type Thermostats are engineered to provide precise temperature control and leak-free, OEM-equivalent fit every time.
Brand: Gates
Condition: New
See All Other Engine Coolant Thermostats
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
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Specifications & Info


Attribute Value
Bypass Flange Diameter 1.38
Flange Height .84
Gasket Quantity 0
Grade Type Oe Performance
Height Between Flanges 1.8
Installation Tool Included No
Jiggle Pin Check Valve Quantity 1
Jiggle Pin Weep Hole Yes
Material Steel, Copper
Seal Quantity 2
Seal Type O-ring
Sealing Flange Outside Diameter 1.57
Start To Open Temperature 180, 82
Type Oe Type Thermostat

Vehicle Fitment Guide

This part fits the following vehicles:

Buick 2 models (tapclick to expand)(tapclick to hide)
Envision 2016-2018 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 2017 - 2018 L4 2.5L FWD Automatic
Base SUV 2017 L4 2.5L AWD Automatic
Base SUV 2017 - 2018 L4 2.5L FLEX FWD Automatic
Base SUV 2017 L4 2.5L FLEX AWD Automatic
CXL SUV 2016 - 2018 L4 2.0L Turbo AWD Automatic
Essence SUV 2017 - 2018 L4 2.5L AWD/FWD Automatic
Essence SUV 2017 - 2018 L4 2.5L FLEX AWD/FWD Automatic
Preferred SUV 2017 - 2018 L4 2.5L AWD/FWD Automatic
Preferred SUV 2017 - 2018 L4 2.5L FLEX AWD/FWD Automatic
Premium SUV 2016 - 2018 L4 2.0L Turbo AWD Automatic
Regal 2015-2017 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 2016 - 2017 L4 2.4L AWD/FWD Automatic
Base Sedan 2015 - 2017 L4 2.0L Turbo AWD/FWD Automatic
Base Sedan 2015 - 2017 L4 2.4L FLEX AWD/FWD Automatic
GS Sedan 2015 - 2017 L4 2.0L Turbo AWD/FWD Automatic
GS Sedan 2015 - 2016 L4 2.0L Turbo AWD/FWD Manual
Premium Sedan 2015 - 2017 L4 2.0L Turbo AWD/FWD Automatic
Premium Sedan 2015 - 2016 L4 2.4L MILD HYBRID EV-GAS (MHEV) AWD/FWD Automatic
Sport Touring Sedan 2016 - 2017 L4 2.0L Turbo FWD Automatic
Cadillac 3 models (tapclick to expand)(tapclick to hide)
ATS 2015-2018 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Coupe 2015 - 2018 L4 2.0L Turbo AWD/RWD Automatic & Manual
Base Coupe 2015 - 2017 L4 2.5L AWD/RWD Automatic & Manual
Base Sedan 2015 - 2018 L4 2.0L Turbo AWD/RWD Automatic & Manual
Base Sedan 2015 - 2017 L4 2.5L AWD/RWD Automatic & Manual
Coupe Coupe 2018 L4 2.0L Turbo RWD Automatic
Luxury Coupe 2016 V6 3.6L AWD/RWD Automatic & Manual
Luxury Coupe 2015 - 2018 L4 2.0L Turbo AWD/RWD Automatic & Manual
Luxury Coupe 2015 - 2017 L4 2.5L AWD/RWD Automatic & Manual
Luxury Coupe 2015 V6 3.6L FLEX AWD/RWD Automatic & Manual
Luxury Sedan 2016 V6 3.6L AWD/RWD Automatic & Manual
Luxury Sedan 2015 - 2018 L4 2.0L Turbo AWD/RWD Automatic & Manual
Luxury Sedan 2015 - 2017 L4 2.5L AWD/RWD Automatic & Manual
Luxury Sedan 2015 V6 3.6L FLEX AWD/RWD Automatic & Manual
Performance Coupe 2016 - 2017 V6 3.6L AWD/RWD Automatic & Manual
Performance Coupe 2015 - 2017 L4 2.0L Turbo AWD/RWD Automatic & Manual
Performance Coupe 2015 V6 3.6L FLEX AWD/RWD Automatic & Manual
Performance Sedan 2016 - 2017 V6 3.6L AWD/RWD Automatic & Manual
Performance Sedan 2015 - 2017 L4 2.0L Turbo AWD/RWD Automatic & Manual
Performance Sedan 2015 V6 3.6L FLEX AWD/RWD Automatic & Manual
Premium Coupe 2016 V6 3.6L AWD/RWD Automatic & Manual
Premium Coupe 2015 - 2016 L4 2.0L Turbo AWD/RWD Automatic & Manual
Premium Coupe 2015 V6 3.6L FLEX AWD/RWD Automatic & Manual
Premium Sedan 2016 V6 3.6L AWD/RWD Automatic & Manual
Premium Sedan 2015 - 2016 L4 2.0L Turbo AWD/RWD Automatic & Manual
Premium Sedan 2015 V6 3.6L FLEX AWD/RWD Automatic & Manual
Premium Luxury Coupe 2017 - 2018 V6 3.6L AWD/RWD Automatic
Premium Luxury Sedan 2017 - 2018 V6 3.6L AWD/RWD Automatic
Premium Performance Coupe 2017 L4 2.0L Turbo AWD/RWD Automatic & Manual
Premium Performance Coupe 2017 - 2018 V6 3.6L RWD Automatic
Premium Performance Coupe 2017 V6 3.6L AWD/RWD Automatic & Manual
Premium Performance Sedan 2017 L4 2.0L Turbo AWD/RWD Automatic & Manual
Premium Performance Sedan 2017 - 2018 V6 3.6L RWD Automatic
Premium Performance Sedan 2017 V6 3.6L AWD/RWD Automatic & Manual
Sedan Sedan 2018 L4 2.0L Turbo RWD Automatic
V Coupe 2016 - 2018 V6 3.6L Turbo RWD Automatic & Manual
V Sedan 2016 - 2018 V6 3.6L Turbo RWD Automatic & Manual
CT6 2016-2017 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 2016 - 2017 L4 2.0L Turbo AWD/RWD Automatic
Base Sedan 2016 - 2017 V6 3.6L AWD/RWD Automatic
Luxury Sedan 2016 - 2017 L4 2.0L Turbo AWD/RWD Automatic
Luxury Sedan 2016 - 2017 V6 3.0L Turbo AWD/RWD Automatic
Luxury Sedan 2016 - 2017 V6 3.6L AWD/RWD Automatic
Platinum Sedan 2016 - 2017 V6 3.0L Turbo AWD Automatic
Platinum Sedan 2016 - 2017 V6 3.6L AWD Automatic
Plug-In Sedan 2017 L4 2.0L PLUG-IN HYBRID EV-GAS (PHEV) Turbo RWD Automatic CVT
Premium Luxury Sedan 2016 - 2017 V6 3.0L Turbo AWD Automatic
Premium Luxury Sedan 2016 - 2017 V6 3.6L AWD Automatic
CTS 2015-2018 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 2015 - 2018 L4 2.0L Turbo AWD/RWD Automatic
Luxury Sedan 2016 - 2018 V6 3.6L AWD/RWD Automatic
Luxury Sedan 2015 - 2018 L4 2.0L Turbo AWD/RWD Automatic
Luxury Sedan 2015 V6 3.6L FLEX AWD/RWD Automatic
Performance Sedan 2016 V6 3.6L AWD/RWD Automatic
Performance Sedan 2015 - 2016 L4 2.0L Turbo AWD/RWD Automatic
Performance Sedan 2015 V6 3.6L FLEX AWD/RWD Automatic
Premium Sedan 2016 - 2017 V6 3.6L AWD Automatic
Premium Sedan 2015 - 2016 L4 2.0L Turbo AWD/RWD Automatic
Premium Sedan 2015 - 2018 V6 3.6L RWD Automatic
Premium Sedan 2015 V6 3.6L FLEX AWD/RWD Automatic
Premium Luxury Sedan 2017 - 2018 V6 3.6L AWD/RWD Automatic
V Coupe 2015 V8 6.2L Supercharged RWD Automatic & Manual
V Sedan 2016 - 2018 V8 6.2L Supercharged RWD Automatic
Vsport Sedan 2015 - 2018 V6 3.6L Turbo RWD Automatic
Vsport Premium Sedan 2015 - 2016 V6 3.6L Turbo RWD Automatic
Vsport Premium Luxury Sedan 2017 - 2018 V6 3.6L Turbo RWD Automatic
Chevrolet 4 models (tapclick to expand)(tapclick to hide)
Camaro 2016-2018 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
LS Convertible 2017 - 2018 L4 2.0L Turbo RWD Manual
LS Convertible 2017 - 2018 V6 3.6L RWD Manual
LS Coupe 2017 - 2018 L4 2.0L Turbo RWD Manual
LS Coupe 2017 - 2018 V6 3.6L RWD Manual
LT Convertible 2016 - 2018 L4 2.0L Turbo RWD Automatic & Manual
LT Convertible 2016 - 2018 V6 3.6L RWD Automatic & Manual
LT Coupe 2016 - 2018 L4 2.0L Turbo RWD Automatic & Manual
LT Coupe 2016 - 2018 V6 3.6L RWD Automatic & Manual
RS Coupe 2016 - 2018 V6 3.6L RWD Automatic
RS Edicion Especial Coupe 2018 V6 3.6L RWD Automatic
SS Convertible 2016 - 2018 V8 6.2L RWD Automatic & Manual
SS Coupe 2016 V6 3.6L RWD Automatic
SS Coupe 2016 - 2018 V8 6.2L RWD Automatic & Manual
ZL1 Convertible 2017 - 2018 V8 6.2L Supercharged RWD Automatic & Manual
ZL1 Coupe 2017 - 2018 V8 6.2L Supercharged RWD Automatic & Manual
Equinox 2018-2019 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
L SUV 2018 - 2019 L4 1.5L Turbo FWD Automatic
LS SUV 2018 - 2019 L4 1.5L Turbo FWD/4WD Automatic
LT SUV 2018 - 2019 L4 1.5L Turbo FWD/4WD Automatic
LT SUV 2018 - 2019 L4 1.6L DIESEL Turbo FWD/4WD Automatic
LT SUV 2018 - 2019 L4 2.0L Turbo FWD/4WD Automatic
Premier SUV 2018 - 2019 L4 1.5L Turbo FWD/4WD Automatic
Premier SUV 2018 - 2019 L4 1.6L DIESEL Turbo FWD/4WD Automatic
Premier SUV 2018 - 2019 L4 2.0L Turbo FWD/4WD Automatic
Premier Plus SUV 2018 - 2019 L4 1.5L Turbo FWD Automatic
Malibu 2014-2018 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Eco Sedan 2014 L4 2.4L MILD HYBRID EV-GAS (MHEV) FWD Automatic
Hybrid Sedan 2016 - 2018 L4 1.8L FULL HYBRID EV-GAS (FHEV) FWD Automatic
L Sedan 2016 - 2018 L4 1.5L Turbo FWD Automatic
LS Sedan 2016 - 2018 L4 1.5L Turbo FWD Automatic
LS Sedan 2014 - 2015 L4 2.5L FWD Automatic
LT Sedan 2016 - 2018 L4 1.5L Turbo FWD Automatic
LT Sedan 2014 - 2018 L4 2.0L Turbo FWD Automatic
LT Sedan 2014 - 2015 L4 2.5L FWD Automatic
LTZ Sedan 2014 - 2015 L4 2.0L Turbo FWD Automatic
LTZ Sedan 2014 - 2015 L4 2.5L FWD Automatic
Premier Sedan 2016 - 2018 L4 2.0L Turbo FWD Automatic
Malibu Limited 2016 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
LS Sedan 2016 L4 2.5L FWD Automatic
LT Sedan 2016 L4 2.5L FWD Automatic
LTZ Sedan 2016 L4 2.5L FWD Automatic
GMC 2 models (tapclick to expand)(tapclick to hide)
Acadia 2017-2018 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Denali SUV 2017 - 2018 V6 3.6L AWD/FWD/4WD Automatic
SL SUV 2017 - 2018 L4 2.5L FWD Automatic
SLE SUV 2017 - 2018 L4 2.5L FWD/4WD Automatic
SLE SUV 2017 - 2018 V6 3.6L FWD/4WD Automatic
SLT SUV 2018 V6 3.6L AWD Automatic
SLT SUV 2017 - 2018 L4 2.5L FWD/4WD Automatic
SLT SUV 2017 - 2018 V6 3.6L FWD/4WD Automatic
Terrain 2018 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 2018 L4 2.0L Turbo FWD Automatic
Denali SUV 2018 L4 2.0L Turbo FWD/4WD Automatic
SL SUV 2018 L4 1.5L Turbo FWD Automatic
SLE SUV 2018 L4 1.5L Turbo FWD/4WD Automatic
SLE SUV 2018 L4 1.6L DIESEL Turbo FWD/4WD Automatic
SLE SUV 2018 L4 2.0L Turbo FWD/4WD Automatic
SLT SUV 2018 L4 1.5L Turbo FWD/4WD Automatic
SLT SUV 2018 L4 1.6L DIESEL Turbo FWD/4WD Automatic
SLT SUV 2018 L4 2.0L Turbo FWD/4WD Automatic
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.
Gates OE Type Thermostats are engineered to provide precise temperature control and leak-free, OEM-equivalent fit every time.

Interchange Parts

Brand Part Number
Motorad 265-160
Motorad 735-180
NAPA Belts/Hose 34717

Fits Years: 2014 2015 2016 2017 2018 2019

Fits Models: Acadia, ATS, Camaro, CT6, CTS, Envision, Equinox, Malibu, Malibu Limited, Regal, Terrain

Go-Parts Garage · Featured Guide

A Complete Guide to the 2011-2017 Buick Regal Engine Coolant Thermostat

Understanding common failure points and choosing the right replacement thermostat for your Regal's 2.0L or 2.4L engine.

Read Full Guide →

⚠️ Related Trouble Codes (OBD-II)

1 matching guide

If your scan tool is showing one of these trouble codes, this part is a common fix. Each guide explains the code, how to diagnose it, and exactly what to replace.

↑ A single part can trigger multiple related trouble codes. Each guide is vehicle- and code-specific.
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120
Day Return Window

4× the Industry Standard

Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.

NEW
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Engineered To OEM Specs

Brand-new aftermarket parts from trusted suppliers — built to original-equipment specifications so they fit and function like the factory unit, at a fraction of the price.

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