ACDelco 18FR624 | Front Left Disc Brake Caliper

Part Number
18FR624
Front Driver Side Brake Caliper

Fits: Buick Commercial Chassis, Buick Electra, Buick Estate Wagon, Buick LeSabre, Buick Riviera, Buick Roadmaster, Buick Skylark, Cadillac Brougham, Cadillac Commercial Chassis, Cadillac DeVille, Cadillac Fleetwood, Cadillac Seville, Chevrolet Astro, Chevrolet C10, Chevrolet C10 Suburban, Chevrolet Camaro, Chevrolet Caprice, Chevrolet Commercial Chassis, Chevrolet G10, Chevrolet Impala, Chevrolet K10, Chevrolet K10 Suburban, Chevrolet Nova, Chevrolet R10, Chevrolet R10 Suburban, GMC C1500, GMC C1500 Suburban, GMC G1500, GMC R1500, GMC R1500 Suburban, GMC Safari, Oldsmobile 98, Oldsmobile Custom Cruiser, Oldsmobile Delta 88, Oldsmobile Omega, Pontiac Bonneville, Pontiac Catalina, Pontiac Firebird, Pontiac Grand Safari, Pontiac Parisienne, Pontiac Phoenix, Pontiac Safari

Special Price $55.24 Regular Price $64.99
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Estimated Ship Date: 1 Business Day or Less
ACDelco Professional Remanufactured Friction Ready Disc Brake Calipers use both aluminum and iron castings, making them a high quality replacement for many vehicles on the road today. These loaded calipers contain Ethylene Propylene (EPDM) rubber components to provide superior resistance to heat, corrosion, and leakage. Remanufacturing disc brake calipers is an automotive industry practice that involves disassembly of existing units, and replacing components that are most prone to wear with new components. Damaged and obsolete parts are replaced and are end of line tested to ensure they perform to ACDelco specifications. In addition, remanufacturing returns components back into service rather than processing as scrap or simply disposing of them. ACDelco Professional Remanufactured Friction Ready Disc Brake Calipers are developed without attached brake pads, allowing customization for the application at hand. Bleeder screws, copper sealing washers, hardware, and mounting brackets are all included for easy installation. These friction ready disc brake calipers will provide the same performance, durability, and service life you expect from ACDelco. ? WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov


BRAND: ACDelco




FEATURES:


  • Buick;Cadillac;Chevrolet;GMC;Oldsmobile;Pontiac
  • Cast iron and aluminum specifications; no extra stress on the brake boosting mounting
  • Developed without attached brake pads for customization
  • Pressure tested to ensure safe and confident braking


SPECIFICS:


Bleeder Thread Diameter3/8"-24
Caliper ColorNatural
Caliper Slides IncludedYes
Caliper TypeFloating
Casting MaterialCast Iron
FAQ - Answer 1No, but it is a good idea to inspect them for wear-out, cracking, leaking etc.
FAQ - Answer 2Yes, ACDelco also offers GM OE disc brake calipers.
FAQ - Answer 3No, but it is a good idea to inspect them at every tire rotation.
FAQ - Question 1Do I have to replace all my brake parts when replacing my disc brake calipers?
FAQ - Question 2Does ACDelco offer other grades of disc brake calipers?
FAQ - Question 3Do I have to replace my disc brake calipers after a certain amount of time?
FinishPlain
Good Maintenance Practices - Section 1 - Bullet 1Check brake fluid level at every oil change. Replace fluid according to owner's manual recommendations.
Good Maintenance Practices - Section 1 - Bullet 2Calipers and wheel cylinders should be checked every brake inspection and serviced or replaced as required.
Good Maintenance Practices - Section 1 - Bullet 3Inspect the brake lines for rust, punctures, or visible leaks (You may be able to do this, but consult a qualified technician if necessary).
Good Maintenance Practices - Section 1 - Bullet 4Check the thickness of your brake pads.
Good Maintenance Practices - Section 1 - HeaderThe following inspections and maintenance procedures can help prevent potential brake problems:
Good Maintenance Practices - Section 2 - Bullet 1Inspection of the brake hoses for brittleness or cracking.
Good Maintenance Practices - Section 2 - Bullet 2Inspection of brake lining and pads for wear or contamination by brake fluid or grease.
Good Maintenance Practices - Section 2 - Bullet 3Inspection of wheel bearings and grease seals.
Good Maintenance Practices - Section 2 - Bullet 4Parking brake adjustments (as needed).
Good Maintenance Practices - Section 2 - HeaderThe following should be conducted by a qualified technician:
Grade TypePerformance
Height (in)6.7
Inlet Fitting TypeFemale
Length (in)9.5
Mounting Bracket IncludedNo
Mounting Hardware IncludedYes
Pad Wear Sensor IncludedNo
Pads IncludedNo
Piston 1 Diameter (in)2.9
Piston 1 Diameter (mm)73.7
Piston Quantity1
Programming RequiredNo
Signs of Wear & Troubleshooting - Section 1 - Bullet 4Vehicle pulls to the left or right when brakes are applied.
Signs of Wear & Troubleshooting - Section 1 - Bullet 5Brake pedal pulsation (not to be confused with normal ABS operation).
Weight (lb)12.13
Width (in)6.7



DOWNLOADS:




APPLICATIONS:


  • 1981-1986 GMC C1500 - Position: Front Left
    • w/ 11" X 2" Brakes w/ Standard System
  • 1983-1986 Pontiac Parisienne - Position: Front Left
  • 1978-1979 Buick Estate Wagon - Position: Front Left
  • 1981-1986 GMC C1500 Suburban - Position: Front Left
    • w/ 11" X 2" Brakes w/ Standard System
  • 1978-1979 Oldsmobile Omega - Position: Front Left
  • 1991-1993 Chevrolet Commercial Chassis - Position: Front Left
  • 1978-1981 Pontiac Parisienne - Position: Front Left
  • 1992-1992 Cadillac Commercial Chassis - Position: Front Left
  • 1987-1987 GMC R1500 Suburban - Position: Front Left
    • w/ 11" X 2" Brakes
  • 1978-1981 Chevrolet Camaro - Position: Front Left
  • 1978-1981 Pontiac Catalina - Position: Front Left
  • 1987-1987 Chevrolet R10 - Position: Front Left
    • w/ 11" X 2" Brakes
  • 1978-1980 Oldsmobile Custom Cruiser - Position: Front Left
    • Police & Taxi
  • 1987-1987 GMC R1500 - Position: Front Left
    • w/ 11" X 2" Brakes
  • 1985-2002 GMC Safari - Position: Front Left
  • 1979-1984 Cadillac Fleetwood - Position: Front Left
  • 1985-1986 Cadillac Fleetwood - Position: Front Left
    • Except Armored Body Equipment
  • 1981-1983 Chevrolet K10 - Position: Front Left
    • w/ 11" X 2" Brakes w/ Standard System
  • 1993-1996 Cadillac Fleetwood - Position: Front Left
    • GM Brake Code JM4
  • 1978-1979 Chevrolet Nova - Position: Front Left
  • 1978-1981 Pontiac Firebird - Position: Front Left
  • 1978-1980 Buick LeSabre - Position: Front Left
    • Exc. Police & Taxi
  • 1993-1996 Cadillac Commercial Chassis - Position: Front Left
    • GM Brake Code JM4
  • 1980-1980 Buick Estate Wagon - Position: Front Left
    • Exc. Police & Taxi
  • 1978-1989 Buick Electra - Position: Front Left
  • 1981-1989 Oldsmobile Custom Cruiser - Position: Front Left
  • 1991-1996 Buick Commercial Chassis - Position: Front Left
  • 1987-1987 Pontiac Safari - Position: Front Left
  • 1979-1984 GMC G1500 - Position: Front Left
    • w/ 11" X 2" Brakes w/ Standard System
  • 1981-1983 Buick Estate Wagon - Position: Front Left
  • 1985-2002 Chevrolet Astro - Position: Front Left
  • 1978-1981 Pontiac Bonneville - Position: Front Left
  • 1978-1985 Oldsmobile Delta 88 - Position: Front Left
  • 1978-1979 Pontiac Phoenix - Position: Front Left
  • 1978-1984 Oldsmobile 98 - Position: Front Left
  • 1978-1979 Cadillac Seville - Position: Front Left
  • 1978-1978 Buick Riviera - Position: Front Left
  • 1990-1990 Cadillac Brougham - Position: Front Left
    • w/ 11" Brakes
  • 1981-1986 Chevrolet C10 - Position: Front Left
    • w/ 11" X 2" Brakes w/ Standard System
  • 1978-1985 Chevrolet Impala - Position: Front Left
  • 1978-1978 Pontiac Grand Safari - Position: Front Left
  • 1978-1979 Buick Skylark - Position: Front Left
  • 1981-1984 Chevrolet G10 - Position: Front Left
    • w/ 11" X 2" Brakes w/ Standard System
  • 1981-1990 Buick LeSabre - Position: Front Left
  • 1981-1986 Chevrolet C10 Suburban - Position: Front Left
    • w/ 11" X 2" Brakes w/ Standard System
  • 1981-1983 Chevrolet K10 Suburban - Position: Front Left
    • w/ 11" X 2" Brakes w/ Standard System
  • 1978-1984 Cadillac DeVille - Position: Front Left
  • 1987-1989 Cadillac Brougham - Position: Front Left
    • Except Armored Body Equipment
  • 1991-1996 Buick Roadmaster - Position: Front Left
  • 1978-1996 Chevrolet Caprice - Position: Front Left
  • 1987-1987 Chevrolet R10 Suburban - Position: Front Left
    • w/ 11" X 2" Brakes
  • 1991-1992 Cadillac Brougham - Position: Front Left
Customer Questions
Does AC Delco make Ford parts?
No, AC Delco produces parts primarily for General Motors vehicles and does not make parts specifically for Ford vehicles.
Can I use AC Delco parts to replace OEM parts?
Yes, in most cases AC Delco parts can be used as a replacement for OEM parts. However, it's important to ensure that the parts are compatible with your specific make and model of vehicle.
What AC Delco oil filter do I need?
AC Delco offers a variety of oil filters that are compatible with different makes and models of vehicles. To determine which AC Delco oil filter you need, consult your vehicle's owner's manual or use our online filter lookup tool that matches the make, model, and year of your vehicle.
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