Heater Parts for 1999 GMC Sonoma
Select Heater Parts part
Relay
ACDelco
D1741C
ACDelco Gold (Professional) Temperature Control Relay are a high quality alternative to Original Equipment (OE) parts. ACDelco Gold...
Fits Your Vehicle
Multi-Purpose Nut
ACDelco
11517996
GM Genuine Parts Nuts are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are...
Fits Your Vehicle
Defroster Valve Lever
GM
52487574
1998-05, defrost valve. 1998-2004. defroster. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$3.18
MSRP $4.65
Save $1.47
31.6% Off 
Multi-Purpose Wiring Connector
ACDelco
PT3923
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
Fits Your Vehicle
Heater Core
ACDelco
15-60087
GM Genuine Parts HVAC Heater Cores are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...
Fits Your Vehicle
Multi-Purpose Pigtail
ACDelco
PT1626
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
Fits Your Vehicle
Multi-Purpose Nut
ACDelco
11514596
GM Genuine Parts Nuts are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are...
Fits Your Vehicle
Heater Core Case Gasket
ACDelco
52470769
ACDelco GM Original Equipment Heater Core Case Gasket is a GM-recommended replacement component for one or more of the following vehicle...
Fits Your Vehicle
Air Conditioning Evaporator Case
GM
52474440
Lower. Inlet. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original...
Vent Valve Lever
GM
52494022
1998-05, slave valve. 1998-2004. vent. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
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