Cooling Systems for 1999 Oldsmobile Silhouette
Select Cooling Systems part
Engine Coolant Level Sensor
ACDelco
19299321
ACDelco GM Original Equipment Engine Coolant Level Sensor is a GM-recommended replacement component for one or more of the following...
$114.16
Fits Your Vehicle
Multi-Purpose Wiring Connector
ACDelco
PT1798
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$46.06
Fits Your Vehicle
Multi-Purpose Wiring Connector
ACDelco
PT189
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$25.48
Fits Your Vehicle
Multi-Purpose Wiring Connector
ACDelco
PT420
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$41.37
Fits Your Vehicle
Straight Heater Hose
ACDelco
30122
ACDelco Professional HVAC Heater Hose is a high quality aftermarket replacement component for one or more of the following vehicle...
Positions: Radiator To Reservoir, Throttle Body To Pipe-1
$50.88
Fits Your Vehicle
3-Way Female Black Multi-Purpose Pigtail
ACDelco
PT782
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$41.17
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...
Positions: Front
$6.94
Fits Your Vehicle
Molded Multi Purpose Hose
ACDelco
14001S
ACDelco Gold (Professional) Multi-Purpose Hoses are a high quality alternative to Original Equipment (OE) parts. ACDelco Gold...
Positions: Pipe-1 To Throttle Body
$20.02
Fits Your Vehicle
Thermostat Bypass Hose
ACDelco
10182356
GM Genuine Parts Engine Coolant Bypass Hoses are designed, engineered, and tested to rigorous standards, and are backed by General...
Positions: Thermostat To Pipe
$17.88
Fits Your Vehicle
6-Way Female Black Multi-Purpose Pigtail
ACDelco
PT246
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$62.96
Fits Your Vehicle
Molded Upper Radiator Hose
ACDelco
26351X
ACDelco Gold (Professional) Radiator Coolant Hoses are a high quality alternative to Original Equipment (OE) parts. ACDelco Gold...
Positions: Upper
$31.97
Fits Your Vehicle
Radiator Drain Plug
ACDelco
88927326
GM Genuine Parts Radiator Drain Plugs are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...
Fits Your Vehicle
Multi-Purpose Wiring Connector
ACDelco
PT1231
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$53.11
Fits Your Vehicle
15 P.S.I. Radiator Cap
GM
10409635
GM Genuine Parts 15 P. S. I. Radiator Cap (Part Number: 10409635) is a coolant system pressure cap engineered to seal and maintain...
$14.37
MSRP $22.13
Save $7.76
35.1% Off 
Push-Pin
GM
11589290
GM Push-Pin (Part Number: 11589290) is an OEM-style push fastener intended for trim and panel retention applications. Use: Secures...
$44.40
Engine Coolant Bypass Hose
GM
10182356
GM Genuine Parts Engine Coolant Bypass Hose (Part Number: 10182356) is a thermostat bypass hose used to route coolant in the engine...
Positions: Thermostat To Pipe
$17.88
MSRP $22.93
Save $5.05
22% Off Fits Your Vehicle
Engine Water Pump
ACDelco
252-721
An ACDelco Professional, premium aftermarket Engine Water Pump circulates coolant through your vehicle's radiator and engine system to...
$51.40
Fits Your Vehicle
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