Brand ACDelco Fitment Type Direct Replacement Interchange Part Number 2020 2019 2018 2017 2016 2015 2014 Chevrolet Chevy Tahoe Suburban GMC Sierra 1500 Corvette Cadillac Escalade Yukon XL ESV Limited Silverado LD Temperature 207F; Oe Specified Temperature Sport Utility Crew Cab Pickup Extended Cab Pi Manufacturer Part Number 15-11125 Manufacturer Warranty 3 Months OE/OEM Part Number 12674639 Part Name Thermostat Housing Performance Part No Quantity Sold individually Superseded Part Number 2020 2019 2018 2017 2016 2015 2014 Chevrolet Chevy Tahoe Suburban GMC Sierra 1500 Corvette Cadillac Escalade Yukon XL ESV Limited Silverado LD Temperature 207F; Oe Specified Temperature Sport Utility Crew Cab Pickup Extended Cab Pic Universal Fi...
ACDelco 12674639 Thermostat Housing for Chevy Silverado Tahoe GMC Sierra Yukon
 
 
 
 
 
 
 
 
 
 

Item Specifics
Brand ACDelco
Fitment Type Direct Replacement
Interchange Part Number 2020 2019 2018 2017 2016 2015 2014 Chevrolet Chevy Tahoe Suburban GMC Sierra 1500 Corvette Cadillac Escalade Yukon XL ESV Limited Silverado LD Temperature 207F; Oe Specified Temperature Sport Utility Crew Cab Pickup Extended Cab Pi
Manufacturer Part Number 15-11125
Manufacturer Warranty 3 Months
OE/OEM Part Number 12674639
Part Name Thermostat Housing
Performance Part No
Quantity Sold individually
Superseded Part Number 2020 2019 2018 2017 2016 2015 2014 Chevrolet Chevy Tahoe Suburban GMC Sierra 1500 Corvette Cadillac Escalade Yukon XL ESV Limited Silverado LD Temperature 207F; Oe Specified Temperature Sport Utility Crew Cab Pickup Extended Cab Pic
Universal Fitment No
UPC Does Not Apply

 
Payment

AT THE CHECK OUT WITH BOLD AUTO PARTS, PLEASE SUBMIT WITH CORRECT SHIPPING ADDRESS. WE WILL NOT SHIP TO A NON EBAY PROVIDED ADDRESS. We combine shipping on the same item. If you need more items please let us know and we will make a special listing for you.

Returns

If you are not happy with your purchase or changed your mind, you may request to return your order to us within 30 days from the purchase date for an refund. We believe that in order to have the best possible online shopping experience, our customers should send the items back to us with all original packaging, paperwork and parts in new and unused condition.. To initiate a return, just contact to us through eBay return process and we will issue a Return Authorization Number (RA#).

Return with BOLD AUTO PARTS:
If you are not happy with your purchase or changed your mind, you may request to return your order to us within 30 days from the purchase date for a refund.
Products must be in the condition you received them and with all original packaging, paperwork and parts in new and unused condition.
No Restocking fee.
Once your return is received and inspected by the fulfillment centers (usually within 72 hours of receipt), your refund will be processed and a credit will be automatically applied to your credit card or original method of payment within 7 days. Please note that depending on your credit card company, it may take an additional 2-10 business days after your credit is applied for it to post to your account.
Items returned without an RA# are not eligible for refund or exchange.
Return shipping will be paid by buyer.
Any product that was used or fully/partially installed is non-returnable

 
 
 
 
 
 
 
12674639 Thermostat Housing for Chevy Silverado Tahoe GMC Sierra Yukon
 
Item Specifics
   
Fitment Type Direct Replacement
Interchange Part Number 2020 2019 2018 2017 2016 2015 2014 Chevrolet Chevy Tahoe Suburban GMC Sierra 1500 Corvette Cadillac Escalade Yukon XL ESV Limited Silverado LD Temperature 207F; Oe Specified Temperature Sport Utility Crew Cab Pickup Extended Cab Pi
Manufacturer Part Number 15-11125
Manufacturer Warranty 3 Months
OE/OEM Part Number 12674639
Part Name Thermostat Housing
Performance Part No
Quantity Sold individually
Superseded Part Number 2020 2019 2018 2017 2016 2015 2014 Chevrolet Chevy Tahoe Suburban GMC Sierra 1500 Corvette Cadillac Escalade Yukon XL ESV Limited Silverado LD Temperature 207F; Oe Specified Temperature Sport Utility Crew Cab Pickup Extended Cab Pic
Universal Fitment No
UPC Does Not Apply
 
 

 
 
 

On Nov 21, 2025 at 20:56:21 PST, seller added the following information:
 

On Dec 2, 2025 at 18:36:00 PST, seller added the following information: