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Zerostart 3100109 Engine Block Heater for Buick, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, Saturn, Oldsmobile, 28mm Thread | CSA Approved | 120 Volts | 400 Watts

4.3 out of 5 stars 31 ratings

Price: $56.23 & FREE Returns
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  • Ensure quick winter starts and reduce engine wear
  • item package weight: 0.48 pounds
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Frequently bought together

  • Zerostart 3100109 Engine Block Heater for Buick, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, Saturn, Oldsmobile, 28mm Threa
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Product description

Zerostart engine block heaters provide direct heat to the engine coolant or block. Phillips and Temro Industries (PTI) is a global OEM and aftermarket provider of custom engineered thermal systems and solutions.


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4.3 out of 5 stars
4.3 out of 5
31 global ratings
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Top review from the United States

Reviewed in the United States on December 10, 2019
Verified Purchase

Top reviews from other countries

Roy McTaggart
5.0 out of 5 stars Ended up being the wrong one
Reviewed in Canada on November 11, 2020
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WS
4.0 out of 5 stars Good product with poor instructions
Reviewed in Canada on January 3, 2019
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Amazon Customer
5.0 out of 5 stars No worry winter start up
Reviewed in Canada on June 13, 2020
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Amazon Customer
5.0 out of 5 stars Good quality
Reviewed in Canada on March 21, 2019
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Kevindavis
1.0 out of 5 stars Junk
Reviewed in Canada on January 20, 2020
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