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ACDelco 172-1678 Disc Brake Caliper


Brand:	ACDelco
Part Number:	172-1678
UPC:	00707773292549
Weight:	3.48 lbs
Condition:	New

Availability:	0 in Stock
	OUT OF STOCK

Product Information

Description:

Get the ACDelco 172-1678 Disc Brake Caliper for your vehicle. Buy now and secure your purchase online!

ACDelco GM Original Equipment Disc Brake Calipers are hydraulic components mounted over the brake rotor. The caliper acts as a clamp to press the brake pads against the brake rotor when the brakes are applied. These original equipment disc brake calipers have 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

Get the GM quality you know and trust with ACDelco GM Original Equipment Brakes. Stay with the parts brand your GM vehicle came with and get peace of mind that the fit, form, and function is up to the high standards and specifications of General Motors. ACDelco GM Original Equipment Brakes are engineered for virtually every make and model of GM car, light duty truck, and sport utility vehicle.

Features and Benefits:

GM-recommended replacement part for your GM vehicle's original factory component
Manufactured with GM Original Equipment specification for fit, form, and function
Offering the quality, reliability, and durability of GM OE
The following inspections and maintenance procedures can help prevent potential brake problems.
– 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).
The following should be conducted by a qualified technician:
– 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).

Specifications:

Bleeder Thread Diameter:

10x1 0

Brake Caliper Manufacturer:

AKEBONO

Caliper Color:

Gray

Caliper Slides Included:

YES

Caliper Type:

Floating

Grade Type:

REGULAR

Inlet Fitting Type:

Straight

Inlet Thread Diameter:

0.39 in.

Mounting Bracket Included:

Mounting Hardware Included:

New Or Remanufactured:

New

Pad Wear Sensor Included:

Pads Included:

Piston 1 Diameter:

1.50 in.

Piston Quantity:

Programming Required:

Manufacturer Warranty:

24 Month / Unlimited Mile Limited Warranty (Parts Only). Please see ACDelco.com for more details.

Select a vehicle to narrow ACDelco 172-1678 Disc Brake Caliper fitment info!

Last Updated: 02/29/2024

Years

Vehicle

Per Vehicle

Position

Fit Notes

Fitment Notes

2008

Chevrolet Cobalt

2.0L L4 Gas DOHC Turbo,
2.2L L4 Gas DOHC,
2.4L L4 Gas DOHC

1 Rear Right (Passenger)

SPORT SUSPENSION(FE3)

Chevrolet Cobalt

2.0L L4 Gas DOHC Turbo,
2.2L L4 Gas DOHC,
2.4L L4 Gas DOHC

Rear Right (Passenger) SPORT SUSPENSION(FE3)

1 Per Vehicle

Chevrolet Cobalt

2.0L L4 Gas DOHC Supercharged,
2.2L L4 Gas DOHC,
2.4L L4 Gas DOHC

1 Rear Right (Passenger)

SPORT SUSPENSION(FE3), PERF & HANDLING SUSP(FE5)

Chevrolet Cobalt

2.0L L4 Gas DOHC Supercharged,
2.2L L4 Gas DOHC,
2.4L L4 Gas DOHC

Rear Right (Passenger) SPORT SUSPENSION(FE3), PERF & HANDLING SUSP(FE5)

1 Per Vehicle

2005

Chevrolet Cobalt

2.0L L4 Gas DOHC Supercharged

1 Rear Right (Passenger)

Eng: LSJ
8th VIN Digit: P
Front Disc
Rear Disc
4-Wheel ABS

Chevrolet Cobalt

2.0L L4 Gas DOHC Supercharged

Rear Right (Passenger) Eng: LSJ
8th VIN Digit: P
Front Disc
Rear Disc
4-Wheel ABS

1 Per Vehicle

2010

Chevrolet HHR

2.0L L4 Gas DOHC Turbo

1 Rear Right (Passenger)

PERF & HANDLING SUSP(FE5), HEAVY DUTY ANTILOCK BRAKES(J56)
Front Disc
Rear Disc
4-Wheel ABS

Chevrolet HHR

2.0L L4 Gas DOHC Turbo

Rear Right (Passenger) PERF & HANDLING SUSP(FE5), HEAVY DUTY ANTILOCK BRAKES(J56)
Front Disc
Rear Disc
4-Wheel ABS

1 Per Vehicle

2009

Chevrolet HHR

2.0L L4 Gas DOHC Turbo

1 Rear Right (Passenger)

HEAVY DUTY ANTILOCK BRAKES(J56)
Front Disc
Rear Disc
4-Wheel ABS

Chevrolet HHR

2.0L L4 Gas DOHC Turbo

Rear Right (Passenger) HEAVY DUTY ANTILOCK BRAKES(J56)
Front Disc
Rear Disc
4-Wheel ABS

1 Per Vehicle

2008

Chevrolet HHR

2.0L L4 Gas DOHC Turbo

1 Rear Right (Passenger)

HEAVY DUTY ANTILOCK BRAKES(J56), PERF & HANDLING SUSP(FE5)
Front Disc
Rear Disc
4-Wheel ABS

Chevrolet HHR

2.0L L4 Gas DOHC Turbo

Rear Right (Passenger) HEAVY DUTY ANTILOCK BRAKES(J56), PERF & HANDLING SUSP(FE5)
Front Disc
Rear Disc
4-Wheel ABS

1 Per Vehicle

Chevrolet Malibu

2.4L L4 Flex DOHC

1 Rear Right (Passenger)

Chevrolet Malibu

2.4L L4 Flex DOHC

Rear Right (Passenger)
1 Per Vehicle

Chevrolet Malibu

2.4L L4 Gas DOHC,
3.6L V6 Gas DOHC

1 Rear Right (Passenger)

Chevrolet Malibu

2.4L L4 Gas DOHC,
3.6L V6 Gas DOHC

Rear Right (Passenger)
1 Per Vehicle

Chevrolet Malibu

3.5L V6 Flex OHV

1 Rear Right (Passenger)

Chevrolet Malibu

3.5L V6 Flex OHV

Rear Right (Passenger)
1 Per Vehicle

Chevrolet Malibu

2.4L L4 FULL HYBRID EV-Gas FHEV DOHC

1 Rear Right (Passenger)

Chevrolet Malibu

2.4L L4 FULL HYBRID EV-Gas FHEV DOHC

Rear Right (Passenger)
1 Per Vehicle

Chevrolet Malibu

3.5L V6 Gas OHV

1 Rear Right (Passenger)

Chevrolet Malibu

3.5L V6 Gas OHV

Rear Right (Passenger)
1 Per Vehicle

Chevrolet Malibu

2.2L L4 Gas DOHC

1 Rear Right (Passenger)

Chevrolet Malibu

2.2L L4 Gas DOHC

Rear Right (Passenger)
1 Per Vehicle

Chevrolet Malibu

3.9L V6 Gas OHV

1 Rear Right (Passenger)

Chevrolet Malibu

3.9L V6 Gas OHV

Rear Right (Passenger)
1 Per Vehicle

Pontiac G5

2.2L L4 Gas DOHC

1 Rear Right (Passenger)

SPORT SUSPENSION(FE3)

Pontiac G5

2.2L L4 Gas DOHC

Rear Right (Passenger) SPORT SUSPENSION(FE3)

1 Per Vehicle

Pontiac G5

2.4L L4 Gas DOHC

1 Rear Right (Passenger)

SPORT SUSPENSION(FE3)

Pontiac G5

2.4L L4 Gas DOHC

Rear Right (Passenger) SPORT SUSPENSION(FE3)

1 Per Vehicle

2010

Pontiac G6

2.4L L4 Flex DOHC

1 Rear Right (Passenger)

Pontiac G6

2.4L L4 Flex DOHC

Rear Right (Passenger)
1 Per Vehicle

Pontiac G6

3.5L V6 Flex OHV

1 Rear Right (Passenger)

Pontiac G6

3.5L V6 Flex OHV

Rear Right (Passenger)
1 Per Vehicle

Pontiac G6

2.4L L4 Gas DOHC

1 Rear Right (Passenger)

Pontiac G6

2.4L L4 Gas DOHC

Rear Right (Passenger)
1 Per Vehicle

Pontiac G6

3.5L V6 Gas OHV

1 Rear Right (Passenger)

Pontiac G6

3.5L V6 Gas OHV

Rear Right (Passenger)
1 Per Vehicle

Pontiac G6

3.6L V6 Gas DOHC

1 Rear Right (Passenger)

Pontiac G6

3.6L V6 Gas DOHC

Rear Right (Passenger)
1 Per Vehicle

Pontiac G6

3.9L V6 Gas OHV

1 Rear Right (Passenger)

Pontiac G6

3.9L V6 Gas OHV

Rear Right (Passenger)
1 Per Vehicle

Saturn Aura

2.4L L4 FULL HYBRID EV-Gas FHEV DOHC,
2.4L L4 Gas DOHC,
3.6L V6 Gas DOHC

1 Rear Right (Passenger)

Saturn Aura

2.4L L4 FULL HYBRID EV-Gas FHEV DOHC,
2.4L L4 Gas DOHC,
3.6L V6 Gas DOHC

Rear Right (Passenger)
1 Per Vehicle

2008

Saturn Aura

3.5L V6 Gas OHV

1 Rear Right (Passenger)

Saturn Aura

3.5L V6 Gas OHV

Rear Right (Passenger)
1 Per Vehicle

2007

Saturn Aura

2.4L L4 FULL HYBRID EV-Gas FHEV DOHC,
3.5L V6 Gas OHV,
3.6L V6 Gas DOHC

1 Rear Right (Passenger)

FRONT AND REAR ACTIVE SUSPENSION(FE0)
Front Disc
Rear Disc
4-Wheel ABS

Saturn Aura

2.4L L4 FULL HYBRID EV-Gas FHEV DOHC,
3.5L V6 Gas OHV,
3.6L V6 Gas DOHC

Rear Right (Passenger) FRONT AND REAR ACTIVE SUSPENSION(FE0)
Front Disc
Rear Disc
4-Wheel ABS

1 Per Vehicle

ACDelco 172-1678 Disc Brake Caliper

Product Information

Description:

Features and Benefits:

Specifications:

Manufacturer Warranty:

Select a vehicle to narrow ACDelco 172-1678 Disc Brake Caliper fitment info!

Chevrolet Cobalt 2.0L L4 Gas DOHC Turbo,2.2L L4 Gas DOHC,2.4L L4 Gas DOHC

1

Rear Right (Passenger)

SPORT SUSPENSION(FE3)

Chevrolet Cobalt

2.0L L4 Gas DOHC Turbo,2.2L L4 Gas DOHC,2.4L L4 Gas DOHC Rear Right (Passenger) SPORT SUSPENSION(FE3) 1 Per Vehicle

Chevrolet Cobalt 2.0L L4 Gas DOHC Supercharged,2.2L L4 Gas DOHC,2.4L L4 Gas DOHC

1

Rear Right (Passenger)

SPORT SUSPENSION(FE3), PERF & HANDLING SUSP(FE5)

Chevrolet Cobalt

2.0L L4 Gas DOHC Supercharged,2.2L L4 Gas DOHC,2.4L L4 Gas DOHC Rear Right (Passenger) SPORT SUSPENSION(FE3), PERF & HANDLING SUSP(FE5) 1 Per Vehicle

Chevrolet Cobalt 2.0L L4 Gas DOHC Supercharged

1

Rear Right (Passenger)

Eng: LSJ8th VIN Digit: PFront DiscRear Disc4-Wheel ABS

Chevrolet Cobalt

2.0L L4 Gas DOHC Supercharged Rear Right (Passenger) Eng: LSJ8th VIN Digit: PFront DiscRear Disc4-Wheel ABS 1 Per Vehicle

Chevrolet HHR 2.0L L4 Gas DOHC Turbo

1

Rear Right (Passenger)

PERF & HANDLING SUSP(FE5), HEAVY DUTY ANTILOCK BRAKES(J56)Front DiscRear Disc4-Wheel ABS

Chevrolet HHR

2.0L L4 Gas DOHC Turbo Rear Right (Passenger) PERF & HANDLING SUSP(FE5), HEAVY DUTY ANTILOCK BRAKES(J56)Front DiscRear Disc4-Wheel ABS 1 Per Vehicle

Chevrolet HHR 2.0L L4 Gas DOHC Turbo

1

Rear Right (Passenger)

HEAVY DUTY ANTILOCK BRAKES(J56)Front DiscRear Disc4-Wheel ABS

Chevrolet HHR

2.0L L4 Gas DOHC Turbo Rear Right (Passenger) HEAVY DUTY ANTILOCK BRAKES(J56)Front DiscRear Disc4-Wheel ABS 1 Per Vehicle

Chevrolet HHR 2.0L L4 Gas DOHC Turbo

1

Rear Right (Passenger)

HEAVY DUTY ANTILOCK BRAKES(J56), PERF & HANDLING SUSP(FE5)Front DiscRear Disc4-Wheel ABS

Chevrolet HHR

2.0L L4 Gas DOHC Turbo Rear Right (Passenger) HEAVY DUTY ANTILOCK BRAKES(J56), PERF & HANDLING SUSP(FE5)Front DiscRear Disc4-Wheel ABS 1 Per Vehicle

Chevrolet Malibu 2.4L L4 Flex DOHC

1

Rear Right (Passenger)

Chevrolet Malibu

2.4L L4 Flex DOHC Rear Right (Passenger) 1 Per Vehicle

Chevrolet Malibu 2.4L L4 Gas DOHC,3.6L V6 Gas DOHC

1

Rear Right (Passenger)

Chevrolet Malibu

2.4L L4 Gas DOHC,3.6L V6 Gas DOHC Rear Right (Passenger) 1 Per Vehicle

Chevrolet Malibu 3.5L V6 Flex OHV

1

Rear Right (Passenger)

Chevrolet Malibu

3.5L V6 Flex OHV Rear Right (Passenger) 1 Per Vehicle

Chevrolet Malibu 2.4L L4 FULL HYBRID EV-Gas FHEV DOHC

1

Rear Right (Passenger)

Chevrolet Malibu

2.4L L4 FULL HYBRID EV-Gas FHEV DOHC Rear Right (Passenger) 1 Per Vehicle

Chevrolet Malibu 3.5L V6 Gas OHV

1

Rear Right (Passenger)

Chevrolet Malibu

3.5L V6 Gas OHV Rear Right (Passenger) 1 Per Vehicle

Chevrolet Malibu 2.2L L4 Gas DOHC

1

Rear Right (Passenger)

Chevrolet Malibu

2.2L L4 Gas DOHC Rear Right (Passenger) 1 Per Vehicle

Chevrolet Malibu 3.9L V6 Gas OHV

1

Rear Right (Passenger)

Chevrolet Malibu

3.9L V6 Gas OHV Rear Right (Passenger) 1 Per Vehicle

Chevrolet Cobalt

2.0L L4 Gas DOHC Turbo,
2.2L L4 Gas DOHC,
2.4L L4 Gas DOHC

2.0L L4 Gas DOHC Turbo,
2.2L L4 Gas DOHC,
2.4L L4 Gas DOHC

Rear Right (Passenger) SPORT SUSPENSION(FE3)

1 Per Vehicle

Chevrolet Cobalt

2.0L L4 Gas DOHC Supercharged,
2.2L L4 Gas DOHC,
2.4L L4 Gas DOHC

2.0L L4 Gas DOHC Supercharged,
2.2L L4 Gas DOHC,
2.4L L4 Gas DOHC

Rear Right (Passenger) SPORT SUSPENSION(FE3), PERF & HANDLING SUSP(FE5)

1 Per Vehicle

Chevrolet Cobalt

2.0L L4 Gas DOHC Supercharged

Eng: LSJ
8th VIN Digit: P
Front Disc
Rear Disc
4-Wheel ABS

2.0L L4 Gas DOHC Supercharged

Rear Right (Passenger) Eng: LSJ
8th VIN Digit: P
Front Disc
Rear Disc
4-Wheel ABS

1 Per Vehicle

Chevrolet HHR

2.0L L4 Gas DOHC Turbo

PERF & HANDLING SUSP(FE5), HEAVY DUTY ANTILOCK BRAKES(J56)
Front Disc
Rear Disc
4-Wheel ABS

2.0L L4 Gas DOHC Turbo

Rear Right (Passenger) PERF & HANDLING SUSP(FE5), HEAVY DUTY ANTILOCK BRAKES(J56)
Front Disc
Rear Disc
4-Wheel ABS

1 Per Vehicle

Chevrolet HHR

2.0L L4 Gas DOHC Turbo

HEAVY DUTY ANTILOCK BRAKES(J56)
Front Disc
Rear Disc
4-Wheel ABS

2.0L L4 Gas DOHC Turbo

Rear Right (Passenger) HEAVY DUTY ANTILOCK BRAKES(J56)
Front Disc
Rear Disc
4-Wheel ABS

1 Per Vehicle

Chevrolet HHR

2.0L L4 Gas DOHC Turbo

HEAVY DUTY ANTILOCK BRAKES(J56), PERF & HANDLING SUSP(FE5)
Front Disc
Rear Disc
4-Wheel ABS

2.0L L4 Gas DOHC Turbo

Rear Right (Passenger) HEAVY DUTY ANTILOCK BRAKES(J56), PERF & HANDLING SUSP(FE5)
Front Disc
Rear Disc
4-Wheel ABS

1 Per Vehicle

Chevrolet Malibu

2.4L L4 Flex DOHC

2.4L L4 Flex DOHC

Rear Right (Passenger)
1 Per Vehicle

Chevrolet Malibu

2.4L L4 Gas DOHC,
3.6L V6 Gas DOHC

2.4L L4 Gas DOHC,
3.6L V6 Gas DOHC

Rear Right (Passenger)
1 Per Vehicle

Chevrolet Malibu

3.5L V6 Flex OHV

3.5L V6 Flex OHV

Rear Right (Passenger)
1 Per Vehicle

Chevrolet Malibu

2.4L L4 FULL HYBRID EV-Gas FHEV DOHC

2.4L L4 FULL HYBRID EV-Gas FHEV DOHC

Rear Right (Passenger)
1 Per Vehicle

Chevrolet Malibu

3.5L V6 Gas OHV

3.5L V6 Gas OHV

Rear Right (Passenger)
1 Per Vehicle

Chevrolet Malibu

2.2L L4 Gas DOHC

2.2L L4 Gas DOHC

Rear Right (Passenger)
1 Per Vehicle

Chevrolet Malibu

3.9L V6 Gas OHV

3.9L V6 Gas OHV

Rear Right (Passenger)
1 Per Vehicle