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1980 Chevy Caprice Specs
| Part
|
Spec
|
Quantity
|
| Master Cylinder Bore (Power Front Disc, Rear Drum)
|
1 1/8 Inch
|
1
|
| Disc Brake Rotor Diameter (Front)
|
11 Inch
|
2
|
| Disc Brake Rotor Height (Front)
|
4.63 Inch
|
2
|
| Caliper Piston Bore (Front)
|
3 Inch
|
2
|
| Spindle Nut (Front)
|
3/4 x 20 (1 1/16 Inch)
|
2
|
| Brake Drum Outer Diameter (Rear 9.5" drums)
|
~12 Inches
|
2
|
| Brake Drum Inner Diameter (Rear 9.5" drums)
|
9.5 Inches
|
2
|
| Brake Drum Height (Rear 9.5" drums)
|
3.15 Inches
|
2
|
| Drum Brake Wheel Cylinder Bore (Rear 9.5" drums)
|
7/8 Inch
|
2
|
| Brake Drum Outer Diameter (Rear 11" drums)
|
14 Inches
|
2
|
| Brake Drum Inner Diameter (Rear 11" drums)
|
11 Inches
|
2
|
| Drum Brake Wheel Cylinder Bore (Rear 11" drums)
|
15/16 Inch
|
2
|
Brake Shoes (For Rear 11" drums)
1980 Chevy Caprice Part Numbers
| Part
|
Part Number 1
|
Part Number 2
|
| Master Cylinder (Power Front Disc, Rear Drum)
|
Raybestos MC36306
|
AC Delco 18M1878
|
| Disc Brake Rotor (Front)
|
AC Delco 18A57
|
Centric 12162008
|
| Disc Brake Pads (Front)
|
AC Delco 17D52MH (Semi-metallic)
|
Raybestos MGD52C (Ceramic)
|
| Brake Caliper (Front Driver Side)
|
Cardone 184021
|
AC Delco 18FR624
|
| Brake Caliper (Front Passenger Side)
|
Cardone 184020
|
AC Delco 18FR623
|
| Drum Brake Wheel Cylinder (Rear)
|
AC Delco 18E49
|
Wagner WC45999
|
| Spindle Nut (Front)
|
Dorman 615065
|
2
|
| Brake Drum (Rear) (9.5" Drums)
|
AC Delco 18B80
|
Centric 12262014
|
| Brake Drum (Rear) (11" Drums)
|
AC Delco 18B3
|
Centric 12362018
|
| Brake Shoes (For Rear 9.5" drums)
|
AC Delco 17242R
|
Raybestos 242PG
|
| Centric 11104620
|
AC Delco 17462R
|
