Block Parts
Auxiliary Heater Wiring Harness
GM
84363639
Electrical components, auxiliary heater, from 02/16/18. Electrical components, block heater, from 2/16/2018. Electrical components,...
$172.89
MSRP $315.78
Save $142.89
45.2% Off 
Engine Block Heater - For Z71/AT4
GM
85687007
Help ease cold-weather starts with an Engine Block Heater. Help ease cold-weather starts with a Chevrolet Accessories Engine Block...
$404.66
MSRP $495.00
Save $90.34
18.3% Off 
Engine Block Heater
GM
84983533
Help ease cold-weather starts with an Engine Block Heater. Includes the block heater harness, heating element, wall plug heater cord,...
$160.14
MSRP $195.00
Save $34.86
17.9% Off 
Engine Block Heater
GM
12586687
Express, savana. 5.3, 6.2L, engine block. Silverado, sierra. CTS. Malibu. 2.7L turbo, engine block. 4.3L, engine block. 3.0L diesel,...
$59.20
MSRP $93.55
Save $34.35
36.7% Off 
Engine Block Heater
GM
84916467
Help ease cold-weather starts with an Engine Block Heater. Includes the block heater harness, heating element, wall plug heater cord,...
$160.14
MSRP $195.00
Save $34.86
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