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Have one to sell?
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1976 - 1979 Cadillac Eldorado Seville EFI COOLANT TEMP SENSOR Replaces 1609968

punched455
(492)
Seller's other items
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US $88.50
ApproximatelyC $122.73
Condition:
New
Compatibility:
2 available677 sold
This one's trending. 677 have already sold.
People want this. 111 people are watching this.
Shipping:
Free USPS Ground Advantage®.
Located in: Middleport, New York, United States
Delivery:
Estimated between Sat, Aug 23 and Thu, Aug 28 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
No returns accepted.
Payments:
     Diners Club

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eBay item number:123705282024
Last updated on Aug 17, 2025 13:04:13 EDTView all revisionsView all revisions

Compatibility

This part is compatible with 50 vehicle(s)
YearMakeModelTrimEngineNotes
1980CadillacDeVilleCabriolet Coupe 2-Door5.7L 350Cu. In. V8 DIESEL OHV Naturally AspiratedFits Cadillac from 1976 through 1979 in all regions. In 1980 research indicates they were still used in California. They are used on all fuel Injected models including gasoline and diesel. Each car uses 2 sensors one for coolant and a second for air. If your vehicle is having cold start issues this is the first item to check.
1980CadillacEldoradoBase Coupe 2-Door5.7L 350Cu. In. V8 DIESEL OHV Naturally AspiratedFits Cadillac from 1976 through 1979 in all regions. In 1980 research indicates they were still used in California. They are used on all fuel Injected models including gasoline and diesel. Each car uses 2 sensors one for coolant and a second for air. If your vehicle is having cold start issues this is the first item to check.
1980CadillacEldoradoBase Coupe 2-Door5.7L 350Cu. In. V8 GAS OHV Naturally AspiratedFits Cadillac from 1976 through 1979 in all regions. In 1980 research indicates they were still used in California. They are used on all fuel Injected models including gasoline and diesel. Each car uses 2 sensors one for coolant and a second for air. If your vehicle is having cold start issues this is the first item to check.
1980CadillacEldoradoBiarritz Coupe 2-Door5.7L 350Cu. In. V8 DIESEL OHV Naturally AspiratedFits Cadillac from 1976 through 1979 in all regions. In 1980 research indicates they were still used in California. They are used on all fuel Injected models including gasoline and diesel. Each car uses 2 sensors one for coolant and a second for air. If your vehicle is having cold start issues this is the first item to check.
1980CadillacEldoradoBiarritz Coupe 2-Door5.7L 350Cu. In. V8 GAS OHV Naturally AspiratedFits Cadillac from 1976 through 1979 in all regions. In 1980 research indicates they were still used in California. They are used on all fuel Injected models including gasoline and diesel. Each car uses 2 sensors one for coolant and a second for air. If your vehicle is having cold start issues this is the first item to check.
1980CadillacEldoradoCabriolet Coupe 2-Door5.7L 350Cu. In. V8 GAS OHV Naturally AspiratedFits Cadillac from 1976 through 1979 in all regions. In 1980 research indicates they were still used in California. They are used on all fuel Injected models including gasoline and diesel. Each car uses 2 sensors one for coolant and a second for air. If your vehicle is having cold start issues this is the first item to check.
1980CadillacSevilleBase Sedan 4-Door5.7L 350Cu. In. V8 DIESEL OHV Naturally AspiratedFits Cadillac from 1976 through 1979 in all regions. In 1980 research indicates they were still used in California. They are used on all fuel Injected models including gasoline and diesel. Each car uses 2 sensors one for coolant and a second for air. If your vehicle is having cold start issues this is the first item to check.
1980CadillacSevilleBase Sedan 4-Door5.7L 350Cu. In. V8 GAS OHV Naturally AspiratedFits Cadillac from 1976 through 1979 in all regions. In 1980 research indicates they were still used in California. They are used on all fuel Injected models including gasoline and diesel. Each car uses 2 sensors one for coolant and a second for air. If your vehicle is having cold start issues this is the first item to check.
1980CadillacSevilleElegante Sedan 4-Door5.7L 350Cu. In. V8 GAS OHV Naturally AspiratedFits Cadillac from 1976 through 1979 in all regions. In 1980 research indicates they were still used in California. They are used on all fuel Injected models including gasoline and diesel. Each car uses 2 sensors one for coolant and a second for air. If your vehicle is having cold start issues this is the first item to check.
1979CadillacDeVilleBase Coupe 2-Door7.0L 425Cu. In. V8 GAS OHV Naturally AspiratedFits Cadillac from 1976 through 1979 in all regions. In 1980 research indicates they were still used in California. They are used on all fuel Injected models including gasoline and diesel. Each car uses 2 sensors one for coolant and a second for air. If your vehicle is having cold start issues this is the first item to check.
1979CadillacDeVilleBase Sedan 4-Door7.0L 425Cu. In. V8 GAS OHV Naturally AspiratedFits Cadillac from 1976 through 1979 in all regions. In 1980 research indicates they were still used in California. They are used on all fuel Injected models including gasoline and diesel. Each car uses 2 sensors one for coolant and a second for air. If your vehicle is having cold start issues this is the first item to check.
1979CadillacDeVilleCabriolet Coupe 2-Door7.0L 425Cu. In. V8 GAS OHV Naturally AspiratedFits Cadillac from 1976 through 1979 in all regions. In 1980 research indicates they were still used in California. They are used on all fuel Injected models including gasoline and diesel. Each car uses 2 sensors one for coolant and a second for air. If your vehicle is having cold start issues this is the first item to check.
1979CadillacDeVillePhaeton Coupe 2-Door7.0L 425Cu. In. V8 GAS OHV Naturally AspiratedFits Cadillac from 1976 through 1979 in all regions. In 1980 research indicates they were still used in California. They are used on all fuel Injected models including gasoline and diesel. Each car uses 2 sensors one for coolant and a second for air. If your vehicle is having cold start issues this is the first item to check.
1979CadillacDeVilled'Elegance Sedan 4-Door7.0L 425Cu. In. V8 GAS OHV Naturally AspiratedFits Cadillac from 1976 through 1979 in all regions. In 1980 research indicates they were still used in California. They are used on all fuel Injected models including gasoline and diesel. Each car uses 2 sensors one for coolant and a second for air. If your vehicle is having cold start issues this is the first item to check.
1979CadillacEldoradoBase Coupe 2-Door5.7L 350Cu. In. V8 GAS OHV Naturally AspiratedFits Cadillac from 1976 through 1979 in all regions. In 1980 research indicates they were still used in California. They are used on all fuel Injected models including gasoline and diesel. Each car uses 2 sensors one for coolant and a second for air. If your vehicle is having cold start issues this is the first item to check.
1979CadillacEldoradoBiarritz Coupe 2-Door5.7L 350Cu. In. V8 GAS OHV Naturally AspiratedFits Cadillac from 1976 through 1979 in all regions. In 1980 research indicates they were still used in California. They are used on all fuel Injected models including gasoline and diesel. Each car uses 2 sensors one for coolant and a second for air. If your vehicle is having cold start issues this is the first item to check.
1979CadillacEldoradoCabriolet Coupe 2-Door5.7L 350Cu. In. V8 GAS OHV Naturally AspiratedFits Cadillac from 1976 through 1979 in all regions. In 1980 research indicates they were still used in California. They are used on all fuel Injected models including gasoline and diesel. Each car uses 2 sensors one for coolant and a second for air. If your vehicle is having cold start issues this is the first item to check.
1979CadillacSevilleBase Sedan 4-Door5.7L 350Cu. In. V8 GAS OHV Naturally AspiratedFits Cadillac from 1976 through 1979 in all regions. In 1980 research indicates they were still used in California. They are used on all fuel Injected models including gasoline and diesel. Each car uses 2 sensors one for coolant and a second for air. If your vehicle is having cold start issues this is the first item to check.
1979CadillacSevilleElegante Sedan 4-Door5.7L 350Cu. In. V8 GAS OHV Naturally AspiratedFits Cadillac from 1976 through 1979 in all regions. In 1980 research indicates they were still used in California. They are used on all fuel Injected models including gasoline and diesel. Each car uses 2 sensors one for coolant and a second for air. If your vehicle is having cold start issues this is the first item to check.
1978CadillacDeVilleBase Coupe 2-Door7.0L 425Cu. In. V8 GAS OHV Naturally AspiratedFits Cadillac from 1976 through 1979 in all regions. In 1980 research indicates they were still used in California. They are used on all fuel Injected models including gasoline and diesel. Each car uses 2 sensors one for coolant and a second for air. If your vehicle is having cold start issues this is the first item to check.
Portions of the information contained in this table have been provided by punched455

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Mounting Style
Thread-in
Number of Sensors
1
Other Part Number
021-104
Thread Diameter
1/4 NPT
other
cold start sensor
Wire Quantity
2
Manufacturer Part Number
1609968
Terminal Type
Bullet & Cylinder, Bullet
Vintage Part
Yes
Placement on Vehicle
Engine Compartment
Brand
Cadillac
Type
Sensor
Interchange Part Number
213-188, 1181447, 1609968
Connector Color
Black
Sensor Type
Temperature Sensor
OE/OEM Part Number
1609968R
Connector Type
Male w/ Male nd Female terminals
Features
Resistance verified, Direct Fit, Easy Installation, Wired
Country/Region of Manufacture
United States
Universal Fitment
Direct Replacement
Hex Size
5/8"

Item description from the seller

About this seller

punched455

100% positive feedback•1.1K items sold

Joined Jan 2001
Usually responds within 24 hours
Seller's other itemsContact

Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (220)

All ratings
Positive
Neutral
Negative
  • *****- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Fit was perfect, correct thread pitch and diameter. Correct calibration for accurate engine coolant temperature. From cold start to operating temperature the product produced the correct coolant temp for proper engine management control. Connector was correct and product needed no modifications for installation and proper operation.
  • *****- Feedback left by buyer.
    Past 6 months
    Verified purchase
    This is perfect, was extremely helpful with information on getting this installed on my car. The design of the product is amazing. This is better than a factory part at a fraction of the price people are selling NOS parts for. Thank you so much for all your help.
  • *****- Feedback left by buyer.
    Past year
    Verified purchase
    Worked perfectly
See all feedback

Product ratings and reviews

Learn more
5.0
11 product ratings
  • 11 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 10 reviews
  • by bolton61
    Jun 01, 2021Top favourable review

    Looks and works as good or better than the factory parts.

    This seller went to the trouble of finding and specifying the correct thermal curve of sensing element as expected by the old Bendix ECU. With, most likely, the modern perk of it will last more than the two years the originals always seemed to last back in the day. I bought two so I'd have a spare, neither of the ones on my DeVille are even bad at the moment.. but if you're gonna drive one of these cars, carry a spare of this sensor in the glove box. It's just about the most common system failure.

    Verified purchase: YesCondition: NewSold by: punched455

  • by tbt44
    Dec 21, 2020

    Right part

    Perfect fix.

    Verified purchase: YesCondition: NewSold by: punched455

  • by rehmr.nz.zkftuk6upo
    Mar 10, 2022

    Coolant sensor

    Tidy product and function is spot on

    Verified purchase: YesCondition: NewSold by: punched455

  • by stricklin123
    Oct 17, 2023

    Good stuff

    Perfect part.

    Verified purchase: YesCondition: NewSold by: punched455

  • by wdow5096-cwvuyxflbk
    Apr 23, 2019

    Life saver!

    we were told these were not available and the car definitely needed one! Worked great and arrived on time.

    Verified purchase: YesCondition: NewSold by: punched455

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