AM Autoparts
List Price:$110.95
AM Price:$50.99
You Save:$59.96
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Part Number: AM-598695778

FREE Shipping is standard on Orders shipped to the lower 48 States (Contiguous United States). Standard shipping charges apply to Hawaii, Alaska and US Territories.
Shipping is not available to Canada for this item.

Expedited is available on checkout to the United States, excluding Alaska, Hawaii and US Territories as well as P.O. Boxes and APO/FPO/DPO addresses.   

Attention California Customers:

proposition 65 iconWARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

10 Year Warranty

This item is backed by our 10-year warranty. In the event this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.

Please note: Any modifications to an item of any kind before contacting us will void any and all warranty coverage for this item. Please contact us before modifying the part so that we have the opportunity to correct the situation.

10 Year Warranty

This item is backed by our 10-year warranty. In the event this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.

Please note: Any modifications to an item of any kind before contacting us will void any and all warranty coverage for this item. Please contact us before modifying the part so that we have the opportunity to correct the situation.

This part replaces:

  • Dorman 603-133
  • Hollander 671-00101
  • OE # 19129961
  • TRQ ECA92495

Vehicle Fit

  • 1996-1999 Cadillac Deville Coolant Reservoir AM Autoparts AM-598695778
  • 1994-2002 Cadillac Eldorado Coolant Reservoir AM Autoparts AM-598695778
  • 1993 Cadillac Seville V8 4.6L 8th Vin Digit 9 Coolant Reservoir AM Autoparts AM-598695778
  • 1994-1997 Cadillac Seville Coolant Reservoir AM Autoparts AM-598695778

Product Reviews

4.8 / 5.0
5 Reviews
5 Stars
4 Stars
3 Stars
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1 Star
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Rated 4 out of 5
Five star if the sensor worked
Good product, fit well, temperature sensor does not work, jumped the wire
May 9, 2022
Purchased
over 2 years ago
Response from AM-Auto Parts
Thank you for leaving a product review. Your feedback is important to us. We have emailed you directly so we can work to get this resolved for you.
May 9, 2022
Kelly S
Rated 5 out of 5
Cadillac deville still runs
Part was as described even the coolant level sensor inside the tank works affordable price love to do business agian thank you
June 28, 2021
Purchased
over 3 years ago
Rated 5 out of 5
COOLANT RESERVOIR
VERY GOOD PRICE
December 14, 2019
Purchased
over 5 years ago
Rated 5 out of 5
perfect fit easy to install although i had to chance the clips with old ones to fit my bolts no problem.
i would recommend this product as all products i have purchased.every product including suspension ,headlights and mirrors have top quality and made quite an improvement in every think i have worked on. thank you once again
January 10, 2018
Purchased
over 6 years ago
Rated 5 out of 5
exact fit
this reservoir was an exact fit. no problems with the install
September 17, 2017
Purchased
over 7 years ago