1981 Cadillac DeVille HVAC Relay Connectors
Save up to 40% on original replacement 1981 Cadillac DeVille HVAC Relay Connectors. Navigate our online catalogue to find HVAC Relay Connectors and other parts designed specifically to fit a 1981 Cadillac DeVille.






HVAC Relay Connector
$28.03
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
Relay - Bosch (4 or 5 Terminal)
Relay - Bosch (4 or 5 Terminal)







HVAC Relay Connector
$93.21
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
Alternate Number
Alternate Number






HVAC Relay Connector
$86.25
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
Alternate Number
Alternate Number

HVAC Relay Connector
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Pigtail for Black 5 Pin w/o Shroud
Pigtail for Black 5 Pin w/o Shroud

HVAC Relay Connector
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.0L 368ci V8 (3.80x4.06; 96.5x103.1);
Engine Base: 6.0L 368ci V8 (3.80x4.06; 96.5x103.1);
Vehicle Fitment Notes:
Pigtail for Black 5 Pin w/o Shroud
Pigtail for Black 5 Pin w/o Shroud