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2012 - 2018 Chevrolet Sonic Engine Coolant Thermostat Housing Assembly (Dorman) NEW

$ 89 .95

Product Notes

Assembly; Includes Cover and Thermostat

Original equipment thermostat housing assemblies often fail due to weak plastic construction. This Dorman OE FIX replacement upgrades the housing to metal to prevent warping and future failures.
Brand: Dorman
Condition: New
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
Bleeder Hole No, Non
Color Natural
Contenidos Del Paquete Carcasa Del Termostato, Carcasa Del Termostato Con Sensor, Termostato, Sensor De Temperatura, Junta, Sello Tipo O
Flange Length 2.125
Flange Thickness 2.25
Flange Width 2.25
Gasket Or Seal Included Oui, Sí, Yes
Gasket Type Gasket O-ring, Sello Tipo O De Junta
Grade Type Regular
Material Metal
Mounting Hardware Included No, Non
Mounting Hole Quantity 4
Outlet Port Quantity 4

Vehicle Fitment Guide

This part fits the following vehicles:

Chevrolet 1 model (tapclick to expand)(tapclick to hide)
Sonic 2012-2018 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
LS Hatchback 2013 - 2016 L4 1.8L FWD Automatic & Manual
LS Hatchback 2012 - 2016 L4 1.8L FLEX FWD Automatic & Manual
LS Sedan 2013 - 2018 L4 1.8L FWD Automatic & Manual
LS Sedan 2012 - 2017 L4 1.6L FWD Manual
LS Sedan 2012 L4 1.6L FWD Automatic
LS Sedan 2012 - 2018 L4 1.8L FLEX FWD Automatic & Manual
LT Hatchback 2016 - 2017 L4 1.6L FWD Automatic & Manual
LT Hatchback 2013 - 2018 L4 1.8L FWD Automatic & Manual
LT Hatchback 2012 - 2018 L4 1.4L Turbo FWD Automatic & Manual
LT Hatchback 2012 - 2018 L4 1.8L FLEX FWD Automatic & Manual
LT Sedan 2013 - 2017 L4 1.6L FWD Manual
LT Sedan 2013 - 2018 L4 1.8L FWD Automatic & Manual
LT Sedan 2012 - 2018 L4 1.4L Turbo FWD Automatic & Manual
LT Sedan 2012 - 2017 L4 1.6L FWD Automatic
LT Sedan 2012 - 2018 L4 1.8L FLEX FWD Automatic & Manual
LTZ Hatchback 2013 - 2014 L4 1.8L FWD Automatic & Manual
LTZ Hatchback 2012 - 2016 L4 1.4L Turbo FWD Automatic
LTZ Hatchback 2012 - 2015 L4 1.4L Turbo FWD Manual
LTZ Hatchback 2012 - 2014 L4 1.8L FLEX FWD Automatic & Manual
LTZ Sedan 2013 - 2014 L4 1.8L FWD Automatic & Manual
LTZ Sedan 2012 - 2016 L4 1.4L Turbo FWD Automatic
LTZ Sedan 2012 - 2015 L4 1.4L Turbo FWD Manual
LTZ Sedan 2012 - 2016 L4 1.6L FWD Automatic
LTZ Sedan 2012 - 2014 L4 1.8L FLEX FWD Automatic & Manual
Premier Hatchback 2017 - 2018 L4 1.4L Turbo FWD Automatic & Manual
Premier Sedan 2017 - 2018 L4 1.4L Turbo FWD Automatic & Manual
Premier Sedan 2017 L4 1.6L FWD Automatic
RS Hatchback 2013 - 2016 L4 1.4L Turbo FWD Automatic & Manual
RS Sedan 2015 - 2016 L4 1.4L Turbo FWD Automatic & Manual
ZMX Sedan 2014 L4 1.6L FWD Manual
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.
Original equipment thermostat housing assemblies often fail due to weak plastic construction. This Dorman OE FIX replacement upgrades the housing to metal to prevent warping and future failures.

Interchange Parts

Brand Part Number
General Motors 25192228
General Motors 25199824
General Motors 55564890
General Motors 55577284
General Motors 55579951
General Motors 96984103
Keep On Green KGT-2729-HT
Motorad TA2003
Ultra-Power Auto Parts 902033

Fits Years: 2012 2013 2014 2015 2016 2017 2018

Fits Models: Sonic

⚠️ Related Trouble Codes (OBD-II)

4 matching guides

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
Direct-Fit Replacement

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.

What buyers are saying.

★★★★★ 4.9 1,451 verified reviews

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