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  2. Auto Parts
  3. Brake System
  4. Hardware
  5. Disc Brake Caliper
  6. ACDelco 18R1591F1

ACDelco 18R1591F1 Disc Brake Caliper

ACDelco 18R1591F1 Disc Brake Caliper Image 1
ACDelco 18R1591F1 Disc Brake Caliper Image 2
ACDelco 18R1591F1 Disc Brake Caliper Image 3
ACDelco 18R1591F1 Disc Brake Caliper Image 4
ACDelco 18R1591F1 Disc Brake Caliper Image 5
ACDelco 18R1591F1 Disc Brake Caliper Image 6
ACDelco 18R1591F1 Disc Brake Caliper

ACDelco
Brand:ACDelco
Part Number: 18R1591F1
UPC: 00808709627500
Weight: 11.5 lbs
Condition:Remanufactured



Core: See Value In Cart
Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 18R1591F1 Disc Brake Caliper for your vehicle. Buy now and secure your purchase online!

ACDelco Professional Disc Brake Caliper is a high quality aftermarket replacement component for one or more of the following vehicle systems: brake. This premium aftermarket caliper is manufactured to meet or exceed your expectations for fit, form, and function. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • Manufactured to meet expectations for fit, form, and function
  • Professional, premium aftermarket replacement
  • Provides the performance and dependability you expect from ACDelco

Specifications:

Bleeder Thread Diameter:
M10x1
Caliper Casting Material:
Aluminum
Caliper Piston Quantity:
2
Caliper Slides Included:
No
Caliper Type:
Floating
Casting Material:
Aluminum
Finish:
Plain
Friction Material Composition:
Ceramic
Friction Material:
Ceramic
Grade Type:
Regular
Height (in):
6.5 in
Length (in):
13.8 in
Mounting Bracket Included:
No
Pads Included:
Yes
Piston Quantity:
2
Programming Required:
No
Weight (lb):
11.5 lb
Width (in):
7.1 in
Country of Origin:
US

Select a vehicle to narrow ACDelco 18R1591F1 Disc Brake Caliper fitment info!

Last Updated: 04/29/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

2006

 

2005

 

2004

 

2003

 

2002

 

2006

 

2005

 

2004

 

2003

 

2002

 
Cadillac Escalade

6.0L V8 Gas OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
AWD
 

Cadillac Escalade



6.0L V8 Gas OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
AWD

1 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2005

 

2004

 

2003

 

2002

 
Cadillac Escalade

5.3L V8 Gas OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
AWD
 

Cadillac Escalade



5.3L V8 Gas OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
AWD

1 Per Vehicle

2002

 

2002

 
Cadillac Escalade

5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
Calipers With Center Anti-Rattle Clip
RWD
 

Cadillac Escalade



5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
Calipers With Center Anti-Rattle Clip
RWD

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2006

 

2005

 

2004

 

2003

 
Cadillac Escalade ESV

6.0L V8 Gas OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
 

Cadillac Escalade ESV



6.0L V8 Gas OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2006

 

2005

 

2004

 

2003

 

2002

 
Cadillac Escalade EXT

6.0L V8 Gas OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
 

Cadillac Escalade EXT



6.0L V8 Gas OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design

1 Per Vehicle

2006

 

2005

 

2006

 

2005

 
Chevrolet Avalanche 1500

5.3L V8 Flex OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
4WD
 

Chevrolet Avalanche 1500



5.3L V8 Flex OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
4WD

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2006

 

2005

 

2004

 

2003

 

2002

 
Chevrolet Avalanche 1500

5.3L V8 Gas OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
4WD
 

Chevrolet Avalanche 1500



5.3L V8 Gas OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
4WD

1 Per Vehicle

2002

 

2002

 
Chevrolet Avalanche 1500

5.3L V8 Gas OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
Calipers With Center Anti-Rattle Clip
RWD
 

Chevrolet Avalanche 1500



5.3L V8 Gas OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
Calipers With Center Anti-Rattle Clip
RWD

1 Per Vehicle

2006

 

2006

 
Chevrolet Silverado 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 FULL HYBRID EV-Gas FHEV OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
Dual Piston Caliper
 

Chevrolet Silverado 1500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 FULL HYBRID EV-Gas FHEV OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
Dual Piston Caliper

1 Per Vehicle

2005

 

2005

 
Chevrolet Silverado 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 FULL HYBRID EV-Gas FHEV OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
7,200 Lb. GVW
2 Wheel Steering
 

Chevrolet Silverado 1500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 FULL HYBRID EV-Gas FHEV OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
7,200 Lb. GVW
2 Wheel Steering

1 Per Vehicle

2004

 

2004

 
Chevrolet Silverado 1500

5.3L V8 FULL HYBRID EV-Gas FHEV OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
w/ Performance Package
w/ 2 Wheel Steering
Revised F1 Part Design
 

Chevrolet Silverado 1500



5.3L V8 FULL HYBRID EV-Gas FHEV OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
w/ Performance Package
w/ 2 Wheel Steering
Revised F1 Part Design

1 Per Vehicle

2004

 

2003

 

2004

 

2003

 
Chevrolet Silverado 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
w/ Performance Package
w/ 2 Wheel Steering
Revised F1 Part Design
 

Chevrolet Silverado 1500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
w/ Performance Package
w/ 2 Wheel Steering
Revised F1 Part Design

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2006

 

2005

 

2004

 

2003

 

2002

 
Chevrolet Suburban 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
4WD
 

Chevrolet Suburban 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
4WD

1 Per Vehicle

2002

 

2002

 
Chevrolet Suburban 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
Calipers With Center Anti-Rattle Clip
RWD
 

Chevrolet Suburban 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
Calipers With Center Anti-Rattle Clip
RWD

1 Per Vehicle

2001

 

2000

 

2001

 

2000

 
Chevrolet Suburban 1500

5.3L V8 Gas OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
 

Chevrolet Suburban 1500



5.3L V8 Gas OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2006

 

2005

 

2004

 

2003

 

2002

 
Chevrolet Tahoe

4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
4WD
 

Chevrolet Tahoe



4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
4WD

1 Per Vehicle

2002

 

2002

 
Chevrolet Tahoe

4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
Calipers With Center Anti-Rattle Clip
RWD
 

Chevrolet Tahoe



4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
Calipers With Center Anti-Rattle Clip
RWD

1 Per Vehicle

2001

 

2000

 

2001

 

2000

 
Chevrolet Tahoe

4.8L V8 Gas OHV,
5.3L V8 Gas OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
Dual Piston Caliper
 

Chevrolet Tahoe



4.8L V8 Gas OHV,
5.3L V8 Gas OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
Dual Piston Caliper

1 Per Vehicle

2000

 

2000

 
Chevrolet Tahoe

5.7L V8 Gas OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
Dual Piston Caliper
 

Chevrolet Tahoe



5.7L V8 Gas OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
Dual Piston Caliper

1 Per Vehicle

2006

 

2005

 

2006

 

2005

 
GMC Sierra 1500

5.3L V8 FULL HYBRID EV-Gas FHEV OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
Dual Piston Caliper
 

GMC Sierra 1500



5.3L V8 FULL HYBRID EV-Gas FHEV OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
Dual Piston Caliper

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2006

 

2005

 

2004

 

2003

 

2002

 
GMC Sierra 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
Dual Piston Caliper
 

GMC Sierra 1500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
Dual Piston Caliper

1 Per Vehicle

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
GMC Yukon

6.0L V8 Gas OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
AWD
 

GMC Yukon



6.0L V8 Gas OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
AWD

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2006

 

2005

 

2004

 

2003

 

2002

 
GMC Yukon

4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
4WD
 

GMC Yukon



4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
4WD

1 Per Vehicle

2003

 

2003

 
GMC Yukon

6.0L V8 Gas OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
 

GMC Yukon



6.0L V8 Gas OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design

1 Per Vehicle

2002

 

2002

 
GMC Yukon

4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
Calipers With Center Anti-Rattle Clip
RWD
 

GMC Yukon



4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
Calipers With Center Anti-Rattle Clip
RWD

1 Per Vehicle

2002

 

2002

 
GMC Yukon

6.0L V8 Gas OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
AWD
 

GMC Yukon



6.0L V8 Gas OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
AWD

1 Per Vehicle

2001

 

2001

 
GMC Yukon

6.0L V8 Gas OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
Dual Piston Caliper
 

GMC Yukon



6.0L V8 Gas OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
Dual Piston Caliper

1 Per Vehicle

2001

 

2000

 

2001

 

2000

 
GMC Yukon

4.8L V8 Gas OHV,
5.3L V8 Gas OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
Dual Piston Caliper
 

GMC Yukon



4.8L V8 Gas OHV,
5.3L V8 Gas OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
Dual Piston Caliper

1 Per Vehicle

2000

 

2000

 
GMC Yukon

5.7L V8 Gas OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
Dual Piston Caliper
 

GMC Yukon



5.7L V8 Gas OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
Dual Piston Caliper

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2006

 

2005

 

2004

 

2003

 
GMC Yukon XL 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
4WD
 

GMC Yukon XL 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
4WD

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2006

 

2005

 

2004

 

2003

 
GMC Yukon XL 1500

6.0L V8 Gas OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
AWD
 

GMC Yukon XL 1500



6.0L V8 Gas OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
AWD

1 Per Vehicle

2002

 

2002

 
GMC Yukon XL 1500

5.3L V8 Flex OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
 

GMC Yukon XL 1500



5.3L V8 Flex OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design

1 Per Vehicle

2002

 

2001

 

2002

 

2001

 
GMC Yukon XL 1500

6.0L V8 Gas OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
 

GMC Yukon XL 1500



6.0L V8 Gas OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design

1 Per Vehicle

2002

 

2001

 

2000

 

2002

 

2001

 

2000

 
GMC Yukon XL 1500

5.3L V8 Gas OHV
1
 
Rear Left (Driver)
 
Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design
 

GMC Yukon XL 1500



5.3L V8 Gas OHV

Rear Left (Driver) Professional-Non-Coated, Loaded with Semi-Metallic Pads- (Remanufactured)---
Revised F1 Part Design

1 Per Vehicle