Engines & Components for 2020 Buick Regal TourX
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Standard V-Ribbed Serpentine Belt
ACDelco
5K689
ACDelco Gold (Professional) Standard Serpentine Belts are a high quality alternative to Original Equipment (OE) parts. Serpentine belts...
$23.47
Fits Your Vehicle
2-Way Female Multi-Purpose Connector
ACDelco
87815146
GM Genuine Parts Multi-Purpose Wire Connectors are designed, engineered, and tested to rigorous standards, and are backed by General...
$23.31
Fits Your Vehicle
Timing Chain Tensioner
ACDelco
12627109
GM Genuine Parts Engine Timing Chain Tensioner are designed, engineered, and tested to rigorous standards, and are backed by General...
$44.70
Fits Your Vehicle
Cylinder Head
ACDelco
12690428
GM Genuine Parts Engine Cylinder Head Assemblies are designed, engineered, and tested to rigorous standards, and are backed by General...
Fits Your Vehicle
Wiring Pigtail
ACDelco
PT3098
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$54.20
Fits Your Vehicle
Engine Block Heater
ACDelco
12586687
GM Genuine Parts Engine Heater are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine...
$55.15
Fits Your Vehicle
Camshaft Position Actuator
ACDelco
25203205
ACDelco GM Original Equipment Camshaft Phasers adjust camshaft positioning while your vehicle's engine is running, and are GM-recommended...
$137.09
Fits Your Vehicle
Multi-Purpose Nut
ACDelco
11546389
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
Emission Reduction Fluid Tank Reservoir Wire Harness
ACDelco
85519075
GM Genuine Parts Multi-Purpose Wire Connectors are designed, engineered, and tested to rigorous standards, and are backed by General...
Positions: Left, Right
Fits Your Vehicle
Intake Camshaft Position Actuator
ACDelco
12653350
GM Genuine Parts Engine Valve Stem Oil Seals are designed, engineered, and tested to rigorous standards, and are backed by General...
Positions: Exhaust
$4.65
Fits Your Vehicle
Wiring Pigtail
ACDelco
PT2971
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended...
$30.77
Fits Your Vehicle
Multi-Purpose Dowel Pin
ACDelco
90537102
GM Genuine Parts Multi Purpose Pins are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM...
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...
$4.85
Fits Your Vehicle
M10x1.5x35 Balance Shaft Sprocket Bolt
ACDelco
11611721
GM Genuine Parts Bolts are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These bolts fasten...
Fits Your Vehicle
Oil Pump Valve
ACDelco
12670746
GM Genuine Parts Engine Oil Pump Flow Control Valves are designed, engineered, and tested to rigorous standards, and are backed by...
$60.76
Fits Your Vehicle
Bolt
ACDelco
11610468
GM Genuine Parts Bolts are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are...
Positions: Front
$4.46
Fits Your Vehicle
Multi-Purpose Retainer
GM
94530387
Used to secure multiple components
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$62.60
MSRP $86.70
Save $24.10
27.8% Off 
Multi-Purpose Bolt
GM
11547261
1.5L turbo, long. Fwd. 2.5L. 2.0L turbo, #2. 1.8L, #1. This GM Genuine Part is designed, engineered, and tested to rigorous standards...
$1.93
MSRP $2.82
Save $0.89
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