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1988 GMC R3500

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ACDelco RW20-123 Wheel Bearing and Hub Assembly
for 1988 GMC R3500

ACDelco RW20-123 Wheel Bearing and Hub Assembly - 1988 GMC R3500 Image 1
ACDelco RW20-123 Wheel Bearing and Hub Assembly - 1988 GMC R3500 Image 2
ACDelco RW20-123 Wheel Bearing and Hub Assembly - 1988 GMC R3500

ACDelco
Brand:ACDelco
Part Number: RW20-123
UPC: 00707773543207
Weight: 18 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco RW20-123 Wheel Bearing and Hub Assembly for your 1988 GMC R3500. Buy now and secure your purchase online!

ACDelco GM Original Equipment Wheel Bearing and Hub Assembly supports the vehicle while allowing the wheel to rotate, and are GM-recommended replacements for your vehicle's original components. This original equipment wheel bearing and hub assembly has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • GM OE bearing designs are dimensionally optimized to work with their mating parts
  • GM OE parts are built to help withstand potholes and designed to maximize seal life
  • GM-recommended replacement part for your GM vehicle's original factory component
  • Manufactured to GM OE specification for fit, form, and function
  • Maximum lateral stiffness for optimum ride, handling, and driving dynamics
  • Offering the quality, reliability, and durability of GM OE
  • Supports the vehicle while allowing the wheel to rotate

Specifications:

Anti Lock Brake Sensor Included:
No
Anti Lock Braking System:
No
Bolt Circle Diameter (in):
7.03 in
Bolt Circle Diameter (mm):
178.64 mm
Brake Pilot Diameter:
116.64 mm
Brake Pilot Diameter:
4.59 in.
Flange Bolt Hole Diameter:
0.61 in.
Flange Bolt Hole Diameter:
15.42 mm
Flange Bolt Hole Quantity:
8
Flange Bolts Included:
Yes
Flange Diameter:
203.74 mm
Flange Diameter:
8.02 in.
Flange Included:
Yes
Flange Shape:
Round
Height (in):
7.3 in
Hub Pilot Diameter:
113.54 in.
Hub Pilot Diameter:
4.47 mm
Length (in):
8.8 in
Programming Required:
No
Weight (lb):
18 lb
Wheel Pilot Diameter:
115.82 mm
Wheel Pilot Diameter:
4.56 in.
Wheel Stud Quantity:
8
Wheel Stud Size:
0.5 in.
Wheel Stud Size:
12.7 mm
Wheel Studs Included:
No
Width (in):
8.8 in

Features and Benefits:

  • – Follow the manufacturers recommended torque specification.
  • – Keep wheel lug nuts at proper torque and do not overtighten center hub bearing to constant velocity shaft nut.

Specifications:

Country of Origin:
US

ACDelco RW20-123 Wheel Bearing and Hub Assembly compatibility with your 1988 GMC R3500...

Last Updated: 03/02/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

1991

 

1990

 

1989

 

1988

 

1987

 

1991

 

1990

 

1989

 

1988

 

1987

 
GMC R3500

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
2
 
Rear
 
SERVICE HUB ONLY, STUDS NOT INCLUDED
DUAL REAR WHEEL(R05)
 

GMC R3500



5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV

Rear SERVICE HUB ONLY, STUDS NOT INCLUDED
DUAL REAR WHEEL(R05)

2 Per Vehicle

1988

 

1987

 

1988

 

1987

 
GMC R3500

4.8L L6 Gas OHV
2
 
Rear
 
SERVICE HUB ONLY, STUDS NOT INCLUDED
DUAL REAR WHEEL(R05)
 

GMC R3500



4.8L L6 Gas OHV

Rear SERVICE HUB ONLY, STUDS NOT INCLUDED
DUAL REAR WHEEL(R05)

2 Per Vehicle

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