Engines & Components for 1986 Oldsmobile Calais
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M8 x 1.25 Multi-Purpose Nut
ACDelco
12337995
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
Valve Locks
ACDelco
24503856
GM Genuine Parts Engine Valve Spring Retainer Keeper are designed, engineered, and tested to rigorous standards, and are backed by...
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Camshaft Thrust Plate Kit
ACDelco
12508079
GM Genuine Parts Engine Camshaft Thrust Plates are designed, engineered, and tested to rigorous standards, and are backed by General...
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Wiring Pigtail
ACDelco
PT2296
ACDelco Gold (Professional) Pigtail Connectors are a high quality alternative to Original Equipment (OE) parts. These pigtails are...
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Valve Stem Oil Seal
ACDelco
10214034
GM Genuine Parts Engine Valve Stem Oil Seals are designed, engineered, and tested to rigorous standards, and are backed by General...
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
Multi-Purpose Nut
ACDelco
11517071
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
Standard V-Ribbed Serpentine Belt
ACDelco
4K233
ACDelco Gold (Professional) Standard Serpentine Belts are a high quality alternative to Original Equipment (OE) parts. Serpentine belts...
Positions: Water Pump To Alternator
Fits Your Vehicle
Multi-Purpose Wire Connector
ACDelco
PT2301
ACDelco Gold (Professional) Air Charge Temperature Sensor Connector are a high quality alternative to Original Equipment (OE) parts....
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Multi-Purpose Wiring Connector
ACDelco
PT113
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
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Camshaft Sprocket Spacer Ring
ACDelco
00549631
GM Genuine Parts Engine Timing Camshaft Gear Spacers are designed, engineered, and tested to rigorous standards, and are backed by...
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Standard High Capacity V-Belt
ACDelco
15350
ACDelco Professional, premium aftermarket V-Belts serve as replacement belts for today's most demanding engine drives. Due to thermal...
Positions: Air Conditioning
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Multi-Purpose Wire Connector
ACDelco
PT2386
ACDelco Gold (Professional) Air Charge Temperature Sensor Connector are a high quality alternative to Original Equipment (OE) parts....
Fits Your Vehicle
.250 x .625 in Hose Clamp
ACDelco
25518880
GM Genuine Parts Hose Clamps are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine...
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Engine Cooling System Sealing Tabs
ACDelco
10953473
GM Genuine Parts RTV Engine Sealants are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...
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Engine Hydraulic Valve Adjuster/Valve Lifter
GM
17120090
All models. S-series. 2.5l. Astro, Safari. Express, savana. Fiero. Adjusts the valves on your vehicle's engine for proper performance
$40.80
MSRP $62.79
Save $21.99
35% Off 
Multi-Purpose Seal
GM
10214034
All models. S-series. Express, savana. Intake. Astro, Safari. Individual. 3.4l. 4.3l. This GM Genuine Part is designed, engineered, and...
$1.91
MSRP $2.79
Save $0.88
31.5% Off Fits Your Vehicle
Engine Valve Lifter
ACDelco
HL120
ACDelco GM Original Equipment Engine Valve Lifters automatically help maintain a 'zero' valve lash condition to help prevent valve train...
Fits Your Vehicle
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