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Category
Brand
Product Type
type
voltage
design
Color
finish
diameter
material
adjustable
adjustable float level
advance type
advertised exhaust duration
advertised intake duration
assembly lubricant included
attachment method
attachment type
barrel quantity
belt type
body color
body height
body material
bolt and washer included
bolt grade
bolt hole quantity
booster type
bore diameter
bottom tip diameter
bottom tip type
bracket color
bracket material
bushing material
cam type
carburetor type
casting number
center housing cooling type
center maximum height
clamps included
coated finish
coil bind height
coil end boot color
coil shape
coil type
coil wire included
coil wire length
compatible fuel type
computer controlled compatible
configuration
connection type
connector gender
construction type
contains oil baffles
core material
cotter pin hole
crankshaft seal included
cutting required
cylinder bore diameter
cylinder head type
distributor cap included
distributor coil end boot degree
distributor coil end boot type
distributor coil end terminal type
drive belt type
end 1 gender
end 1 type
end 2 gender
end 2 size
end 2 terminal type
end 2 type
exhaust duration at 050 inch lift
exhaust valve diameter
exhaust valve lift
exhaust valve lift with factory rocker arm ratio
family
fan clutch included
filter included
filter material
flange angle
flange shape
flywheel included
front maximum height
fuel injector type
fuel sending unit included
fuel type
gasket color
gasket material
gasket or seal included
gasket sealant included
gasket type
gear material
grade type
grommets included
guide plates included
hardware included
head drive type
head tool size
hold down tabs included
hose included
housing included
hub height
hub hole quantity
idle air control motor included
ignition box required
ignition coil included
ignition rotor included
ignition type
illuminated
impeller material
impeller rotation
impeller vane quantity
in tank or external
includes back housing
inlet diameter
inlet fitting thread size
inlet inside diameter
inlet quantity
inside diameter
inside or outside clips
installation warnings
installed height
installed pressure
insulation color
insulation material
insulation outside diameter
intake duration at 050 inch lift
intake manifold type
intake runner volume
intake valve diameter
intake valve lift
intake valve lift with factory rocker arm ratio
internal or external
jiggle pin weep hole
keyway adjustable
keyway type
lifter type
linkage attached
lobe separation
lock groove quantity
locks included
main bearing cap bolt quantity
manifold gasket bolt hole quantity
marine approved
material thickness
maximum flow rating
maximum inside diameter
maximum outside diameter
maximum pressure
maximum pressure reading
maximum width
minimum length
minimum outside diameter
mount type
mounting bracket included
mounting hardware included
mounting hole diameter
mounting hole quantity
mounting position
mounting type
neck flange
negative ground
noise suppression type
nuts included
oil fill plug grommet included
oil filled
oil filler cap included
open pressure
operation
outlet fitting thread size
outlet inside diameter
outlet outside diameter
outlet quantity
outside diameter
outside pulley diameter
overall height
overall length
oversized amount
position
primary resistance
pulley color
pulley groove quantity
pulley included
pulley type
pump design
pump type
rear main seal type
rear maximum height
regulator included
requires external resistor
resistance
retainer included
retainers included
rocker arm ratio
rocker arm type
roller
rotor rotation
sealing flange outside diameter
seat angle
secondary resistance
shaft material
shape
single or dual plane type
spacer included
spark plug boot material
spark plug end boot color
spark plug end boot degree
spark plug end boot quantity angled
spark plug end boot quantity straight
spark plug end terminal type
specialty
spring material
spring rate
spring type
start to open temperature
stem diameter
strainer included
tapered
terminal gender
terminal quantity
terminal type
thermostat and housing included
thickness
thread diameter
thread size
thread type
throttle body finish
throttle body material
throttle body type
throttle position sensor included
tooth quantity
top tip diameter
top tip type
transmission type
trigger type
valley pan included
valve angle
valve cover type
valve head diameter
valve included
valve material
valve stem diameter
wall thickness
washers included
water pump drive type
wire 1 length
wire 2 length
wire 3 length
wire 4 length
wire 5 length
wire 6 length
wire 7 length
wire 8 length
wire harness included
wire quantity
wire separators included
wiring harness included

My Garage

availability
Category
Brand
Product Type
type
voltage
design
Color
finish
diameter
material
adjustable
adjustable float level
advance type
advertised exhaust duration
advertised intake duration
assembly lubricant included
attachment method
attachment type
barrel quantity
belt type
body color
body height
body material
bolt and washer included
bolt grade
bolt hole quantity
booster type
bore diameter
bottom tip diameter
bottom tip type
bracket color
bracket material
bushing material
cam type
carburetor type
casting number
center housing cooling type
center maximum height
clamps included
coated finish
coil bind height
coil end boot color
coil shape
coil type
coil wire included
coil wire length
compatible fuel type
computer controlled compatible
configuration
connection type
connector gender
construction type
contains oil baffles
core material
cotter pin hole
crankshaft seal included
cutting required
cylinder bore diameter
cylinder head type
distributor cap included
distributor coil end boot degree
distributor coil end boot type
distributor coil end terminal type
drive belt type
end 1 gender
end 1 type
end 2 gender
end 2 size
end 2 terminal type
end 2 type
exhaust duration at 050 inch lift
exhaust valve diameter
exhaust valve lift
exhaust valve lift with factory rocker arm ratio
family
fan clutch included
filter included
filter material
flange angle
flange shape
flywheel included
front maximum height
fuel injector type
fuel sending unit included
fuel type
gasket color
gasket material
gasket or seal included
gasket sealant included
gasket type
gear material
grade type
grommets included
guide plates included
hardware included
head drive type
head tool size
hold down tabs included
hose included
housing included
hub height
hub hole quantity
idle air control motor included
ignition box required
ignition coil included
ignition rotor included
ignition type
illuminated
impeller material
impeller rotation
impeller vane quantity
in tank or external
includes back housing
inlet diameter
inlet fitting thread size
inlet inside diameter
inlet quantity
inside diameter
inside or outside clips
installation warnings
installed height
installed pressure
insulation color
insulation material
insulation outside diameter
intake duration at 050 inch lift
intake manifold type
intake runner volume
intake valve diameter
intake valve lift
intake valve lift with factory rocker arm ratio
internal or external
jiggle pin weep hole
keyway adjustable
keyway type
lifter type
linkage attached
lobe separation
lock groove quantity
locks included
main bearing cap bolt quantity
manifold gasket bolt hole quantity
marine approved
material thickness
maximum flow rating
maximum inside diameter
maximum outside diameter
maximum pressure
maximum pressure reading
maximum width
minimum length
minimum outside diameter
mount type
mounting bracket included
mounting hardware included
mounting hole diameter
mounting hole quantity
mounting position
mounting type
neck flange
negative ground
noise suppression type
nuts included
oil fill plug grommet included
oil filled
oil filler cap included
open pressure
operation
outlet fitting thread size
outlet inside diameter
outlet outside diameter
outlet quantity
outside diameter
outside pulley diameter
overall height
overall length
oversized amount
position
primary resistance
pulley color
pulley groove quantity
pulley included
pulley type
pump design
pump type
rear main seal type
rear maximum height
regulator included
requires external resistor
resistance
retainer included
retainers included
rocker arm ratio
rocker arm type
roller
rotor rotation
sealing flange outside diameter
seat angle
secondary resistance
shaft material
shape
single or dual plane type
spacer included
spark plug boot material
spark plug end boot color
spark plug end boot degree
spark plug end boot quantity angled
spark plug end boot quantity straight
spark plug end terminal type
specialty
spring material
spring rate
spring type
start to open temperature
stem diameter
strainer included
tapered
terminal gender
terminal quantity
terminal type
thermostat and housing included
thickness
thread diameter
thread size
thread type
throttle body finish
throttle body material
throttle body type
throttle position sensor included
tooth quantity
top tip diameter
top tip type
transmission type
trigger type
valley pan included
valve angle
valve cover type
valve head diameter
valve included
valve material
valve stem diameter
wall thickness
washers included
water pump drive type
wire 1 length
wire 2 length
wire 3 length
wire 4 length
wire 5 length
wire 6 length
wire 7 length
wire 8 length
wire harness included
wire quantity
wire separators included
wiring harness included

Trust Genuine ACDelco Parts for Everyday Dependability

When you depend on your car daily, cutting corners with parts is not worth the risk. At Auto Upgrade Pro, we know the importance of reliable performance. ACDelco parts are designed to meet the exact needs of your vehicle without compromise.

What Genuine ACDelco Parts Deliver

ACDelco parts cover everything from brake pads and batteries to sensors and filters, working together to keep your vehicle running smoothly. Designed to meet strict factory standards, they help your car maintain factory-grade efficiency and safety. Lower-cost aftermarket parts often miss the mark on fitment and material quality, leading to quicker wear and reduced confidence behind the wheel. Choosing genuine ACDelco means choosing reliability from the start.

Common Reasons ACDelco Parts Wear Out

Daily driving, environmental conditions, and mileage naturally cause parts to wear over time. Exposure to road salt, rain, heat, and constant movement puts strain on parts like the fuel pump or brake pads. Even the highest-quality parts will eventually need replacement after years of dependable service. Genuine ACDelco replacements help ensure you do not sacrifice performance or durability when it is time to swap them out.

When to Consider Replacement

Each part has its own lifespan, but common signs like unusual noises, warning lights, or sluggish performance should not be ignored. Many drivers start noticing issues around 60,000 to 100,000 miles depending on driving conditions and maintenance habits. Sticking with genuine ACDelco replacements from Auto Upgrade Pro means better long-term results than generic aftermarket options. We make it easy to choose the quality your vehicle deserves.

Wishlist
8629526 - : Automatic Transmission Oil Filter Pipe - Certified for ACDelco Image
Wishlist

Automatic Transmission Oil Filter Pipe - Certified

ACDelco 8629526
GM Genuine Parts Automatic Transmission Fluid Lines are designed, engineered, and tested to rigorous standards, and are backed by General...
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$40.28
Wishlist
11547786 - : Turbocharger Bolt - Certified for ACDelco Image
Wishlist

Turbocharger Bolt - Certified

ACDelco 11547786
GM Genuine Parts Turbocharger Mounting Bolts are designed, engineered, and tested to rigorous standards, and are backed by General...
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$14.12
Wishlist
FW391 - : Front Wheel Hub and Bearing - Certified for ACDelco Image
Wishlist

Front Wheel Hub and Bearing - Certified

ACDelco FW391
GM Genuine Parts Wheel Bearing and Hub Assemblies are designed, engineered, and tested to rigorous standards, and are backed by General...
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$387.95
Wishlist
1551374 - : A/C Thermal Expansion Valve Kit - Certified for ACDelco Image
Wishlist

A/C Thermal Expansion Valve Kit - Certified

ACDelco 15-51374
GM Genuine Parts HVAC Blower Motor and Wheels are designed, engineered, and tested to rigorous standards, and are backed by General...
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$36.63
Wishlist
19210070 - : 19210070 - Certified for ACDelco Image
Wishlist

19210070 - Certified

ACDelco 19210070
GM Genuine Parts Refurbished Engine Control Modules are designed, engineered, and tested to rigorous standards, and are backed by General...
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$280.13
Wishlist
25773946 - : Tire Pressure Monitoring System (TPMS) Sensor - Certified for ACDelco Image
Wishlist

Tire Pressure Monitoring System (TPMS) Sensor - Certified

ACDelco 25773946
ACDelco GM Original Equipment Tire Pressure Monitoring Sensors (TPMS) are battery powered sensors located in the tire that monitor the...
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$61.41
Wishlist
12667974 - : Starter - Certified for ACDelco Image
Wishlist

Starter - Certified

ACDelco 12667974
GM Genuine Parts Starter Motors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...
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$157.51
Wishlist
3371018 - : 337-1018 - Certified for ACDelco Image
Wishlist

337-1018 - Certified

ACDelco 337-1018
ACDelco Gold (Professional) NEW Starters are the high quality alternative to Original Equipment (OE) parts. Key components are lubricated...
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$102.10
Wishlist
42705813 - : Passenger Side Suspension Stabilizer Bar Link - Certified for ACDelco Image
Wishlist

Passenger Side Suspension Stabilizer Bar Link - Certified

ACDelco 42705813
GM Genuine Parts Suspension Stabilizer Bar Links are designed, engineered, and tested to rigorous standards, and are backed by General...
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$37.58
Wishlist
14186S - : Upper Molded Heater Hose - Certified for ACDelco Image
Wishlist

Upper Molded Heater Hose - Certified

ACDelco 14186S
ACDelco Gold (Professional) Molded HVAC Heater Hoses are a high quality alternative to Original Equipment (OE) parts. Heater hoses...
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$17.30
Wishlist
18A2851A - : Non-Coated Front Disc Brake Rotor - Certified for ACDelco Image
Wishlist

Non-Coated Front Disc Brake Rotor - Certified

ACDelco 18A2851A
ACDelco Silver (Advantage) Disc Brake Rotors are a quality, high value alternative for General Motors vehicles as well as most makes and...
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$37.88
Wishlist
14D727CHF2 - : Front Disc Brake Pad Kit - Certified for ACDelco Image
Wishlist

Front Disc Brake Pad Kit - Certified

ACDelco 14D727CHF2
ACDelco Silver (Advantage) Ceramic Disc Brake Pads are a quality, high value alternative for General Motors vehicles as well as most...
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$41.28
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