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  2. Auto Parts
  3. Brake System
  4. Disc Pads and Brake Shoes
  5. Disc Brake Pad Set
  6. ACDelco 171-637

ACDelco 171-637 Disc Brake Pad Set

ACDelco 171-637 Disc Brake Pad Set

ACDelco
Brand:ACDelco
Part Number: 171-637
UPC: 00021625189963
Weight: 3.42 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 171-637 Disc Brake Pad Set for your vehicle. Buy now and secure your purchase online!

GM Genuine Parts Disc Brake Pads are designed, engineered, and tested to rigorous standards, and are backed by General Motors. Disc Brake Pads are the friction material used in disc brakes that press against the brake rotor to stop the vehicle. This friction-enhancing material is bonded and/or riveted to steel backing plates. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM regularly updates production and service part designs to integrate new materials and technologies
  • Integrally molded - friction material molded to backing plate for bond integrity
  • Premium shims, slots, and chamfers help to diminish noise, vibration, and braking harshness
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Specifications:

FMSI Number:
D792
Friction Material Attachment:
Bonded
Grade Type:
Regular
Height (in):
3.16 in
Length (in):
9.78 in
Mounting Hardware Included:
Yes
Pad Shims Included:
Yes
Pad Wear Sensor Included:
Yes
Weight (lb):
3.42 lb
Width (in):
4.59 in

Features and Benefits:

  • – Calipers and wheel cylinders should be checked every brake inspection and serviced or replaced as required.
  • – Check brake fluid level at every oil change. Replace fluid according to owner's manual recommendations.
  • – Check the thickness of your brake pads.
  • – Inspect the brake lines for rust, punctures, or visible leaks (You may be able to do this, but consult a qualified technician if necessary).
  • – Inspection of brake lining and pads for wear or contamination by brake fluid or grease.
  • – Inspection of the brake hoses for brittleness or cracking.
  • – Inspection of wheel bearings and grease seals.
  • – Parking brake adjustments (as needed).
  • The following inspections and maintenance procedures can help prevent potential brake problems.
  • The following should be conducted by a qualified technician:

Specifications:

Country of Origin:
US

Select a vehicle to narrow ACDelco 171-637 Disc Brake Pad Set fitment info!

Last Updated: 02/29/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

2002

 

2001

 

2000

 

2002

 

2001

 

2000

 
Cadillac DeVille

4.6L V8 Gas DOHC
1
 
Rear
 
Disc Brake Pad
Heavy Duty Brakes
EXCEPT ECUADOR(CX3)
Power Brakes
 

Cadillac DeVille



4.6L V8 Gas DOHC

Rear Disc Brake Pad
Heavy Duty Brakes
EXCEPT ECUADOR(CX3)
Power Brakes

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
Chevrolet Astro

4.3L V6 Gas OHV
1
 
Rear
 
Disc Brake Pad
EXCEPT ECUADOR(CX3)
 

Chevrolet Astro



4.3L V6 Gas OHV

Rear Disc Brake Pad
EXCEPT ECUADOR(CX3)

1 Per Vehicle

2002

 

2002

 
Chevrolet Silverado 1500

5.3L V8 Flex OHV
1
 
Rear
 
Disc Brake Pad
EXCEPT ECUADOR(CX3), FOUR WHEEL STEERING(NYS)
7,200 lb Vacuum Power Brakes, 8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
4 Doors
 

Chevrolet Silverado 1500



5.3L V8 Flex OHV

Rear Disc Brake Pad
EXCEPT ECUADOR(CX3), FOUR WHEEL STEERING(NYS)
7,200 lb Vacuum Power Brakes, 8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
4 Doors

1 Per Vehicle

2002

 

2002

 
Chevrolet Silverado 1500

5.3L V8 Flex OHV
1
 
Rear
 
Disc Brake Pad
EXCEPT ECUADOR(CX3), FOUR WHEEL STEERING(NYS)
7,200 lb Vacuum Power Brakes, 8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF
Power Brakes
Front Disc
Rear Disc
Standard Cab Pickup
2 Doors
 

Chevrolet Silverado 1500



5.3L V8 Flex OHV

Rear Disc Brake Pad
EXCEPT ECUADOR(CX3), FOUR WHEEL STEERING(NYS)
7,200 lb Vacuum Power Brakes, 8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF
Power Brakes
Front Disc
Rear Disc
Standard Cab Pickup
2 Doors

1 Per Vehicle

2002

 

2001

 

2000

 

2002

 

2001

 

2000

 
Chevrolet Silverado 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV
1
 
Rear
 
Disc Brake Pad
EXCEPT ECUADOR(CX3), FOUR WHEEL STEERING(NYS)
7,200 lb Vacuum Power Brakes, 8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
4 Doors
 

Chevrolet Silverado 1500



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

Rear Disc Brake Pad
EXCEPT ECUADOR(CX3), FOUR WHEEL STEERING(NYS)
7,200 lb Vacuum Power Brakes, 8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
4 Doors

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

2002

 

2001

 

2000

 

1999

 
Chevrolet Silverado 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV
1
 
Rear
 
Disc Brake Pad
EXCEPT ECUADOR(CX3), FOUR WHEEL STEERING(NYS)
7,200 lb Vacuum Power Brakes, 8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF
Power Brakes
Front Disc
Rear Disc
Standard Cab Pickup
2 Doors
 

Chevrolet Silverado 1500



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

Rear Disc Brake Pad
EXCEPT ECUADOR(CX3), FOUR WHEEL STEERING(NYS)
7,200 lb Vacuum Power Brakes, 8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF
Power Brakes
Front Disc
Rear Disc
Standard Cab Pickup
2 Doors

1 Per Vehicle

1999

 

1999

 
Chevrolet Silverado 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV
1
 
Rear
 
Disc Brake Pad
EXCEPT ECUADOR(CX3), FOUR WHEEL STEERING(NYS)
7,200 lb Vacuum Power Brakes, 8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
3 Doors
 

Chevrolet Silverado 1500



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

Rear Disc Brake Pad
EXCEPT ECUADOR(CX3), FOUR WHEEL STEERING(NYS)
7,200 lb Vacuum Power Brakes, 8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
3 Doors

1 Per Vehicle

2001

 

2000

 

2001

 

2000

 
Chevrolet Suburban 1500

5.3L V8 Gas OHV
1
 
Rear
 
Disc Brake Pad
EXCEPT ECUADOR(CX3), POSITRACTION L/SLIP R/AXL(G80)
4.10R(GT5), 7,200 lb Vacuum Power Brakes
Power Brakes
Front Disc
Rear Disc
 

Chevrolet Suburban 1500



5.3L V8 Gas OHV

Rear Disc Brake Pad
EXCEPT ECUADOR(CX3), POSITRACTION L/SLIP R/AXL(G80)
4.10R(GT5), 7,200 lb Vacuum Power Brakes
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle

2001

 

2000

 

2001

 

2000

 
Chevrolet Tahoe

4.8L V8 Gas OHV,
5.3L V8 Gas OHV
1
 
Rear
 
Disc Brake Pad
EXCEPT ECUADOR(CX3), POSITRACTION L/SLIP R/AXL(G80)
4.10R(GT5), 7,200 lb Vacuum Power Brakes
Power Brakes
Front Disc
Rear Disc
 

Chevrolet Tahoe



4.8L V8 Gas OHV,
5.3L V8 Gas OHV

Rear Disc Brake Pad
EXCEPT ECUADOR(CX3), POSITRACTION L/SLIP R/AXL(G80)
4.10R(GT5), 7,200 lb Vacuum Power Brakes
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle

2005

 

2004

 

2003

 

2005

 

2004

 

2003

 
GMC Safari

4.3L V6 Gas OHV
1
 
Rear
 
Disc Brake Pad
EXCEPT ECUADOR(CX3)
 

GMC Safari



4.3L V6 Gas OHV

Rear Disc Brake Pad
EXCEPT ECUADOR(CX3)

1 Per Vehicle

2002

 

2002

 
GMC Sierra 1500

5.3L V8 Flex OHV
1
 
Rear
 
Disc Brake Pad
EXCEPT ECUADOR(CX3), FOUR WHEEL STEERING(NYS)
7,200 lb Vacuum Power Brakes, 8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
4 Doors
 

GMC Sierra 1500



5.3L V8 Flex OHV

Rear Disc Brake Pad
EXCEPT ECUADOR(CX3), FOUR WHEEL STEERING(NYS)
7,200 lb Vacuum Power Brakes, 8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
4 Doors

1 Per Vehicle

2002

 

2002

 
GMC Sierra 1500

5.3L V8 Flex OHV
1
 
Rear
 
Disc Brake Pad
EXCEPT ECUADOR(CX3), FOUR WHEEL STEERING(NYS)
7,200 lb Vacuum Power Brakes, 8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF
Power Brakes
Front Disc
Rear Disc
Standard Cab Pickup
2 Doors
 

GMC Sierra 1500



5.3L V8 Flex OHV

Rear Disc Brake Pad
EXCEPT ECUADOR(CX3), FOUR WHEEL STEERING(NYS)
7,200 lb Vacuum Power Brakes, 8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF
Power Brakes
Front Disc
Rear Disc
Standard Cab Pickup
2 Doors

1 Per Vehicle

2002

 

2001

 

2002

 

2001

 
GMC Sierra 1500

6.0L V8 Gas OHV
1
 
Rear
 
Disc Brake Pad
EXCEPT ECUADOR(CX3), FOUR WHEEL STEERING(NYS)
7,200 lb Vacuum Power Brakes, 8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
4 Doors
 

GMC Sierra 1500



6.0L V8 Gas OHV

Rear Disc Brake Pad
EXCEPT ECUADOR(CX3), FOUR WHEEL STEERING(NYS)
7,200 lb Vacuum Power Brakes, 8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
4 Doors

1 Per Vehicle

2002

 

2001

 

2000

 

2002

 

2001

 

2000

 
GMC Sierra 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV
1
 
Rear
 
Disc Brake Pad
EXCEPT ECUADOR(CX3), FOUR WHEEL STEERING(NYS)
7,200 lb Vacuum Power Brakes, 8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
4 Doors
 

GMC Sierra 1500



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

Rear Disc Brake Pad
EXCEPT ECUADOR(CX3), FOUR WHEEL STEERING(NYS)
7,200 lb Vacuum Power Brakes, 8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
4 Doors

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

2002

 

2001

 

2000

 

1999

 
GMC Sierra 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV
1
 
Rear
 
Disc Brake Pad
EXCEPT ECUADOR(CX3), FOUR WHEEL STEERING(NYS)
7,200 lb Vacuum Power Brakes, 8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF
Power Brakes
Front Disc
Rear Disc
Standard Cab Pickup
2 Doors
 

GMC Sierra 1500



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

Rear Disc Brake Pad
EXCEPT ECUADOR(CX3), FOUR WHEEL STEERING(NYS)
7,200 lb Vacuum Power Brakes, 8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF
Power Brakes
Front Disc
Rear Disc
Standard Cab Pickup
2 Doors

1 Per Vehicle

1999

 

1999

 
GMC Sierra 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV
1
 
Rear
 
Disc Brake Pad
EXCEPT ECUADOR(CX3), FOUR WHEEL STEERING(NYS)
7,200 lb Vacuum Power Brakes, 8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
3 Doors
 

GMC Sierra 1500



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

Rear Disc Brake Pad
EXCEPT ECUADOR(CX3), FOUR WHEEL STEERING(NYS)
7,200 lb Vacuum Power Brakes, 8.50/8.625 RING GEAR SAGINAW-AMERICAN AXLE**10 BOLT DIFF
Power Brakes
Front Disc
Rear Disc
Extended Cab Pickup
3 Doors

1 Per Vehicle

2001

 

2001

 
GMC Yukon

6.0L V8 Gas OHV
1
 
Rear
 
Disc Brake Pad
EXCEPT ECUADOR(CX3), POSITRACTION L/SLIP R/AXL(G80)
4.10R(GT5), 7,200 lb Vacuum Power Brakes
Power Brakes
Front Disc
Rear Disc
 

GMC Yukon



6.0L V8 Gas OHV

Rear Disc Brake Pad
EXCEPT ECUADOR(CX3), POSITRACTION L/SLIP R/AXL(G80)
4.10R(GT5), 7,200 lb Vacuum Power Brakes
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle

2001

 

2000

 

2001

 

2000

 
GMC Yukon

4.8L V8 Gas OHV,
5.3L V8 Gas OHV
1
 
Rear
 
Disc Brake Pad
EXCEPT ECUADOR(CX3), POSITRACTION L/SLIP R/AXL(G80)
4.10R(GT5), 7,200 lb Vacuum Power Brakes
Power Brakes
Front Disc
Rear Disc
 

GMC Yukon



4.8L V8 Gas OHV,
5.3L V8 Gas OHV

Rear Disc Brake Pad
EXCEPT ECUADOR(CX3), POSITRACTION L/SLIP R/AXL(G80)
4.10R(GT5), 7,200 lb Vacuum Power Brakes
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle

2001

 

2001

 
GMC Yukon XL 1500

6.0L V8 Gas OHV
1
 
Rear
 
Disc Brake Pad
EXCEPT ECUADOR(CX3), POSITRACTION L/SLIP R/AXL(G80)
4.10R(GT5), 7,200 lb Vacuum Power Brakes
Power Brakes
Front Disc
Rear Disc
 

GMC Yukon XL 1500



6.0L V8 Gas OHV

Rear Disc Brake Pad
EXCEPT ECUADOR(CX3), POSITRACTION L/SLIP R/AXL(G80)
4.10R(GT5), 7,200 lb Vacuum Power Brakes
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle

2001

 

2000

 

2001

 

2000

 
GMC Yukon XL 1500

5.3L V8 Gas OHV
1
 
Rear
 
Disc Brake Pad
EXCEPT ECUADOR(CX3), POSITRACTION L/SLIP R/AXL(G80)
4.10R(GT5), 7,200 lb Vacuum Power Brakes
Power Brakes
Front Disc
Rear Disc
 

GMC Yukon XL 1500



5.3L V8 Gas OHV

Rear Disc Brake Pad
EXCEPT ECUADOR(CX3), POSITRACTION L/SLIP R/AXL(G80)
4.10R(GT5), 7,200 lb Vacuum Power Brakes
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle