1‑800‑243‑8355
Help
Contact Us
Free Shipping
Shipping Information
Manufacturer Rebates
How To Order
Payment Options
Return Policy
FAQs
Emissions Regulations
Gift Card Balance
Sponsorship Opportunities
Company
Request Catalog
OPGI Blog
Hours & Location
History
Frequent Buyer Points
Volume Discounts
Price Match Guarantee
Kit Swap Savings
Reviews
Careers
Clearance Sale
Archives
My Account
My Orders
My Wish List
As seen on
1978
Cutlass
My Garage
147
View Garage
1978
Oldsmobile
Cutlass
Shop Parts
Filter Search
1966
Chevrolet
Corvair
Shop Parts
Filter Search
1983
Chevrolet
C20
Shop Parts
Filter Search
1977
GMC
Sprint
Shop Parts
Filter Search
1964
GMC
K15/K1500
Shop Parts
Filter Search
1975
Cadillac
Fleetwood
Shop Parts
Filter Search
1974
Chevrolet
Monte Carlo
Shop Parts
Filter Search
2004
Chevrolet
Malibu
Shop Parts
Filter Search
1977
Buick
Regal
Shop Parts
Filter Search
1970
Buick
Riviera
Shop Parts
Filter Search
1976
GMC
K25/K2500
Shop Parts
Filter Search
2006
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1985
Chevrolet
Suburban
Shop Parts
Filter Search
1966
Pontiac
Catalina
Shop Parts
Filter Search
1948
Cadillac
Series 60
Shop Parts
Filter Search
1993
Cadillac
Eldorado
Shop Parts
Filter Search
1981
Buick
Regal
Shop Parts
Filter Search
1968
Buick
Riviera
Shop Parts
Filter Search
1976
Chevrolet
Chevelle
Shop Parts
Filter Search
1971
Pontiac
GTO
Shop Parts
Filter Search
1987
Cadillac
Fleetwood
Shop Parts
Filter Search
1974
GMC
K15/K1500
Shop Parts
Filter Search
1968
Pontiac
GTO
Shop Parts
Filter Search
1978
Buick
Regal
Shop Parts
Filter Search
1960
Cadillac
Series 75
Shop Parts
Filter Search
1964
Cadillac
Eldorado
Shop Parts
Filter Search
1984
Chevrolet
K30
Shop Parts
Filter Search
2006
Cadillac
CTS
Shop Parts
Filter Search
1983
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1967
Pontiac
Catalina
Shop Parts
Filter Search
1962
Cadillac
Series 75
Shop Parts
Filter Search
1940
Cadillac
Series 63
Shop Parts
Filter Search
1983
Buick
Regal
Shop Parts
Filter Search
1994
Cadillac
Eldorado
Shop Parts
Filter Search
1966
Cadillac
Fleetwood
Shop Parts
Filter Search
1972
Oldsmobile
Cutlass
Shop Parts
Filter Search
1952
Cadillac
60 Special
Shop Parts
Filter Search
1970
Pontiac
LeMans
Shop Parts
Filter Search
1977
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1972
Pontiac
LeMans
Shop Parts
Filter Search
1963
Pontiac
LeMans
Shop Parts
Filter Search
2013
Chevrolet
Malibu
Shop Parts
Filter Search
1983
Chevrolet
Malibu
Shop Parts
Filter Search
1977
GMC
K25/K2500
Shop Parts
Filter Search
1963
Chevrolet
Corvair
Shop Parts
Filter Search
2014
Cadillac
Escalade
Shop Parts
Filter Search
1976
GMC
K15/K1500
Shop Parts
Filter Search
1982
Pontiac
Grand Prix
Shop Parts
Filter Search
1965
GMC
K15/K1500
Shop Parts
Filter Search
1959
Cadillac
Series 75
Shop Parts
Filter Search
1967
Pontiac
Tempest
Shop Parts
Filter Search
1960
Cadillac
60 Special
Shop Parts
Filter Search
1968
Cadillac
Calais
Shop Parts
Filter Search
1977
Oldsmobile
Cutlass
Shop Parts
Filter Search
1975
Buick
Riviera
Shop Parts
Filter Search
2001
Cadillac
Eldorado
Shop Parts
Filter Search
1999
Chevrolet
Malibu
Shop Parts
Filter Search
1975
Cadillac
Series 62
Shop Parts
Filter Search
1962
Cadillac
Series 62
Shop Parts
Filter Search
1985
Cadillac
Eldorado
Shop Parts
Filter Search
1968
Cadillac
DeVille
Shop Parts
Filter Search
1990
Cadillac
60 Special
Shop Parts
Filter Search
1972
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1947
GMC
New Design
Shop Parts
Filter Search
1948
Cadillac
Series 62
Shop Parts
Filter Search
1984
Chevrolet
Suburban
Shop Parts
Filter Search
1972
Chevrolet
C20
Shop Parts
Filter Search
1966
Pontiac
LeMans
Shop Parts
Filter Search
1977
Chevrolet
K30
Shop Parts
Filter Search
2003
Cadillac
Seville
Shop Parts
Filter Search
1974
Cadillac
Eldorado
Shop Parts
Filter Search
1969
Cadillac
DeVille
Shop Parts
Filter Search
1949
Cadillac
Series 61
Shop Parts
Filter Search
1976
Cadillac
Eldorado
Shop Parts
Filter Search
1969
Cadillac
Fleetwood
Shop Parts
Filter Search
1944
Cadillac
Series 63
Shop Parts
Filter Search
1967
Pontiac
LeMans
Shop Parts
Filter Search
1970
Cadillac
Fleetwood
Shop Parts
Filter Search
1982
Cadillac
Seville
Shop Parts
Filter Search
1970
Chevrolet
Chevelle
Shop Parts
Filter Search
1978
Chevrolet
Suburban
Shop Parts
Filter Search
1970
Chevrolet
K20
Shop Parts
Filter Search
1967
Cadillac
Eldorado
Shop Parts
Filter Search
1960
GMC
K15/K1500
Shop Parts
Filter Search
1981
Pontiac
Bonneville
Shop Parts
Filter Search
2019
Chevrolet
Malibu
Shop Parts
Filter Search
1987
GMC
C35/C3500
Shop Parts
Filter Search
1970
Chevrolet
Blazer
Shop Parts
Filter Search
1980
Buick
Regal
Shop Parts
Filter Search
1985
Chevrolet
K20
Shop Parts
Filter Search
1975
Pontiac
Bonneville
Shop Parts
Filter Search
2014
Chevrolet
Malibu
Shop Parts
Filter Search
1942
Cadillac
Series 75
Shop Parts
Filter Search
1978
Cadillac
60 Special
Shop Parts
Filter Search
1973
Pontiac
GTO
Shop Parts
Filter Search
2003
Cadillac
CTS
Shop Parts
Filter Search
1947
Cadillac
Series 75
Shop Parts
Filter Search
1981
Oldsmobile
Cutlass
Shop Parts
Filter Search
1973
Cadillac
Eldorado
Shop Parts
Filter Search
1983
Cadillac
60 Special
Shop Parts
Filter Search
1965
Pontiac
GTO
Shop Parts
Filter Search
1974
Cadillac
Series 62
Shop Parts
Filter Search
1997
Cadillac
DeVille
Shop Parts
Filter Search
1970
Chevrolet
C20
Shop Parts
Filter Search
1966
Chevrolet
El Camino
Shop Parts
Filter Search
1967
Buick
Riviera
Shop Parts
Filter Search
1965
Pontiac
Grand Prix
Shop Parts
Filter Search
1978
Cadillac
Eldorado
Shop Parts
Filter Search
1968
Chevrolet
K20
Shop Parts
Filter Search
1942
Cadillac
Series 61
Shop Parts
Filter Search
1966
Cadillac
Series 62
Shop Parts
Filter Search
1976
Buick
Regal
Shop Parts
Filter Search
1982
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1961
Pontiac
Tempest
Shop Parts
Filter Search
1978
Chevrolet
K10
Shop Parts
Filter Search
1971
Cadillac
Calais
Shop Parts
Filter Search
1987
Chevrolet
K10
Shop Parts
Filter Search
1966
Chevrolet
Suburban
Shop Parts
Filter Search
1938
Cadillac
Series 62
Shop Parts
Filter Search
1970
Pontiac
Bonneville
Shop Parts
Filter Search
1976
Oldsmobile
Cutlass
Shop Parts
Filter Search
1980
Chevrolet
El Camino
Shop Parts
Filter Search
1970
GMC
C35/C3500
Shop Parts
Filter Search
2002
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1961
Pontiac
Catalina
Shop Parts
Filter Search
1965
Pontiac
LeMans
Shop Parts
Filter Search
1971
Oldsmobile
Cutlass
Shop Parts
Filter Search
1976
GMC
C25/C2500
Shop Parts
Filter Search
1973
Oldsmobile
Cutlass
Shop Parts
Filter Search
1960
Cadillac
Eldorado
Shop Parts
Filter Search
1985
Cadillac
Seville
Shop Parts
Filter Search
2007
Chevrolet
Malibu
Shop Parts
Filter Search
2001
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1969
GMC
K15/K1500
Shop Parts
Filter Search
1986
Pontiac
Grand Prix
Shop Parts
Filter Search
1969
GMC
C15/C1500
Shop Parts
Filter Search
1970
Pontiac
GTO
Shop Parts
Filter Search
1955
Cadillac
60 Special
Shop Parts
Filter Search
1969
Pontiac
Bonneville
Shop Parts
Filter Search
1984
GMC
Caballero
Shop Parts
Filter Search
1953
Cadillac
Eldorado
Shop Parts
Filter Search
1962
Pontiac
Grand Prix
Shop Parts
Filter Search
1943
Cadillac
Series 63
Shop Parts
Filter Search
1987
Chevrolet
K20
Shop Parts
Filter Search
1980
Oldsmobile
Cutlass
Shop Parts
Filter Search
1947
Cadillac
Series 60
Shop Parts
Filter Search
1964
Pontiac
LeMans
Shop Parts
Filter Search
Shop All Parts
+ Add Vehicle
Catalogs
Cart
Have a Question?
Ask our Experts
Mon‑Fri 8:00‑4:30 PT
Experts Offline
Interior
Door Handles & Hardware
Door & Window Handles, Door Hinges
Emblems
Reproduction, Aftermarket, Kits, Hardware
Fasteners & Hardware
Bolts, Clips, Screws, Ties, Straps, Washer, Nuts
Gauges & Accessories
Gauges, Panels, Kits, Sending Units
Interior Accessories
Armrests, Carpet, Flooring, Consoles, Dash, Door, Glove Box
Keys & Locks
Hardware, Keys, Locks, Sets, & Switches
Mirrors & Hardware
Mirrors, Mounting Hardware
Exterior
Decals
Decals, Body Stripes, Misc
Emblems
Reproduction, Aftermarket, Kits, Hardware
Exhaust
Mufflers, Headers, Pipes, Mainfolds, Tips, Kits
Fasteners & Hardware
Bolts, Clips, Screws, Ties, Straps, Washer, Nuts
Gaskets & Seals
Adhesives, Gaskets, Seals, Weatherstripping
Keys & Locks
Hardware, Keys, Locks, Sets, & Switches
Lamps & Lenses
Headlights, Lamps, Lenses, Bulbs, Hardware
Mirrors & Hardware
Mirrors, Mounting Hardware
Wheels & Accessories
Lug Nuts, Bolts, Studs, Wheels, Accessories
Body Parts & Trim
Bumpers & Hardware
Bumpers, Hardware, Inserts, Brackets
Convertible Tops & Accessories
Tops, Moldings, Boots, Hardware
Door Handles & Hardware
Door & Window Handles, Door Hinges
Mirrors & Hardware
Mirrors, Mounting Hardware
Moldings
Front End, Rear, Side, Window, Hardware
Sheet Metal & Body Panels
Doors, Hoods, Fenders, Quarter, Trunk, Floor, Armrest
Trunk Panels & Accessories
Mats, Dividers, Hardware, Accessories
Window
Glass, Motors, Regulators, Hardware
Suspension & Brakes
Brake Systems
Disc, Drum, Master Cylinders, Boosters, Pumps, Valves
Chassis & Suspension
Bushings, Mounts, Chassis, Steering, Suspension
Fasteners & Hardware
Bolts, Clips, Screws, Ties, Straps, Washer, Nuts
Engine & Drivetrain
Air & Fuel Delivery
Air Cleaners, Filters, Carburetors, Pumps, Tanks, Manifolds
Cooling & Heating
Air Conditioning, Controls, Fans, Motors, Cores, Radiators, Thermostats, Heaters, Pumps, Ducts
Decals
Decals, Body Stripes, Misc
Drivetrain
Differentials, Driveshafts, Chaines, Shifters, Transmissions, Bearings, Seals
Emblems
Reproduction, Aftermarket, Kits, Hardware
Engines & Components
Belts, Pulleys, Camshafts, Heads, Oiling Systems, Engines
Exhaust
Mufflers, Headers, Pipes, Mainfolds, Tips, Kits
Fasteners & Hardware
Bolts, Clips, Screws, Ties, Straps, Washer, Nuts
Fittings & Hoses
Fittings, Clamps, Brackets, Hoses, Lines, Plugs, Tubing, Valves
Gaskets & Seals
Adhesives, Gaskets, Seals, Weatherstripping
Ignition & Electrical
Alternators, Wiring, Horns, Starters, Distributors
Oils, Fluids & Sealer
Oils, Fluids, Grease, Lubricants, Grease, Cleaners, Sealers, Glues
Windshield Washer
Bottles, Pumps, Arms, Motors, Switches, Hardware
Audio & Electric
Gauges & Accessories
Gauges, Panels, Kits, Sending Units
Ignition & Electrical
Alternators, Wiring, Horns, Starters, Distributors
Mobile Electronics
Antennas, Radios, Speakers, GPS, iPod, Bluetooth
Tools & More
Books
Owners Manuals, Service Manuals, History
Car Care & Paint
Covers, Cleaners, Waxes, Polishes, Paints, Coatings, Dyes, Markers
Fasteners & Hardware
Bolts, Clips, Screws, Ties, Straps, Washer, Nuts
Gifts & Apparel
Shirts, Jackets, Hats, Plates, Garage Decor
Tools & Shop Equipment
Brake, Electrical, Engine, Fuel, Hand, Suspension, Wheel, Tire
×
We use cookies to ensure that we give you the best experience on our website. Click
here
for more information.
Got It
★ July 4th Bonus! ★
Stack the savings with free shipping over
$99
+ Save up to 20% - use code: USA250
Home
Cutlass
1978
Brake Systems
1978 Cutlass
Brake System
Categories
Disc Brakes
Drum Brakes
Emergency/Parking Brakes
Master Cylinders & Boosters
Proportion Valves
1978 Cutlass
Brake Systems
Filters
12
24
36
48
60
96
120
Relevance
Best Selling
A-Z ↓
Z-A ↑
Highest Price ↑
Lowest Price ↓
Newest Arrivals
×
Product Type
Aftermarket
32
Performance
25
Restoration
47
Part Type
Axle Nut
2
Banjo Screw and Fitting
1
Brake Backing Plate
3
Brake Bleeder Jar Kit
1
Brake Bleeder Screw
3
Brake Conversion Kit
4
Brake Drum
1
Brake Fluid
1
Brake Hydraulic Hose
1
Brake Hydraulic Hose Fitting
1
Brake Master Cylinder
6
Brake Master Cylinder Cap
1
Brake Master Cylinder Reservoir Kit
1
Brake Pressure Warning Switch
1
Brake Proportioning Valve
8
Clutch Master Cylinder Push Rod
3
Disc Brake Caliper
6
Disc Brake Caliper Bracket Hardware Kit
1
Disc Brake Caliper Piston Tool
1
Disc Brake Caliper Set
2
Disc Brake Pad
2
Disc Brake Rotor
2
Disc Brake Upgrade Kit
2
Drum Brake Hardware Kit
2
Drum Brake Shoe
2
Parking Brake Cable
6
Parking Brake Switch
1
Power Brake Booster
5
Power Brake Booster Vacuum Valve
1
Spindle Nut
1
Spring Compressor
1
Vacuum Brake Bleeder
2
Vacuum Pump
1
Wheel Bearing
1
Wheel Bearing Dust Cap
1
Wheel Seal
2
Uncategorized
24
Category
Disc Brakes
44
Drum Brakes
18
Emergency/Parking Brakes
13
Master Cylinders & Boosters
19
Proportion Valves
16
Price
$1 - $100
53
$101 - $200
13
$201 - $300
5
$301 - $400
4
$401 - up
29
Brand
AC Delco
4
Baer
14
CPP
24
Lokar
1
RESTOPARTS
5
Russell
3
SSBC-USA
2
UMI Performance
3
Wilwood
14
Review Rating
ooooo
ooooo
17
ooooo
ooooo
15
ooooo
ooooo
4
ooooo
ooooo
2
Not Yet Reviewed
66
SALE
Wheel Seals, Front, 1971-87
ooooo
ooooo
$4.36
Save an extra 13%
Use
USA250
at checkout
Wilwood
Master Cylinder Set, Wilwood Remote Tandem, w/Bracket and Valve, Angle Reserv. (SET)
4 Style/Color Options
ooooo
ooooo
$481.99
CPP
Proportioning Valve Set, GM Style, Disc/Drum or Disc/Disc, Under Mount
4 Finish Options
ooooo
ooooo
From
$115.99
SALE
Master Cylinder, Manual Brake, 1978-79 G-Body
ooooo
ooooo
$102.99
Save an extra $4
Use
USA250
at checkout
SSBC-USA
Caliper Upgrade, SSBC-USA, 1978-87 G-Body, FR, Quick Change, Sport Twin, Pair (SET)
3 Finish Options
ooooo
ooooo
From
$648.99
Wilwood
Caliper, Wilwood, MC4 Parking Brake, Sgl Piston, .81" Max Rtr Width, 2" Mnt (SET)
4 Side/Caliper Color Options
ooooo
ooooo
$235.99
Brake Valve, Residual Pressure
2 Option Options
ooooo
ooooo
$17.99
Baer
Disc Brake Set, Baer, 1978-88 G-Body, Pro+, Front, 14x1.15, w/OE Spindles (SET)
3 Finish Options
ooooo
ooooo
$3,549.99
Baer
Disc Brake Set, Baer, 1978-88 G-Body, Track4, Front, 13x1.10, w/Drop Spindles (SET)
3 Finish Options
ooooo
ooooo
$3,299.99
SALE
Rotors, Front, 1979-81 Malibu/El Camino/Monte Carlo
ooooo
ooooo
$68.99
Save an extra $3.10
Use
USA250
at checkout
Baer
Disc Brake Set, Baer, 1978-88 G-Body, Pro+, Front, 14x1.15, w/Drop Spindles (SET)
3 Finish Options
ooooo
ooooo
$4,049.99
Baer
Disc Brake Set, Baer, 1978-88 G-Body, Pro+, Rear, 13x1.10 (SET)
3 Finish Options
ooooo
ooooo
$2,999.99
SALE
AC Delco
Switch, Parking Brake, 1982-88 Malibu/El Camino/Monte Carlo
ooooo
ooooo
$19.99
Save an extra 6%
Use
USA250
at checkout
UMI Performance
Conversion Bracket, UMI Perf. Front, C5/C6 Calipers, 1978-88 G-Body (PAIR)
ooooo
ooooo
$119.99
Russell
Speed Bleeders, Rear, Drum (PAIR)
ooooo
ooooo
$18.99
SALE
Parking Brake Cable Set, 1978-88 G-Body, Auto, Exc El Camino (SET)
2 Finish Options
ooooo
ooooo
$167.99
Save an extra 8%
Use
USA250
at checkout
UMI Performance
Conversion Set, UMI Perf. Front, C5/C6 Calipers, 1978-88 G-Body (SET)
ooooo
ooooo
$579.99
SALE
AC Delco
Brake Pads, AC Delco Gold Metallic (SET)
ooooo
ooooo
$39.99
Save an extra 8%
Use
USA250
at checkout
CPP
Disc Brake Set, Front, 1979-88 G-Body, 14", 6-Piston (SET)
2 Color Options
ooooo
ooooo
$2,504.99
Russell
Speed Bleeders, Disc, Front (PAIR)
ooooo
ooooo
$18.99
Parking Brake Cable, Front, 78-88 G-Body MT, 81-88 AT, 47-1/4", Exc. El Camino
2 Finish Options
ooooo
ooooo
From
$54.99
Baer
Disc Brake Set, Baer, 1978-88 G-Body, SS4+, Front, 11x1.020, w/Drop Spindles (SET)
3 Finish Options
ooooo
ooooo
$2,549.99
Baer
Disc Brake Set, Baer, 1978-88 G-Body, Extreme+, Front, 14x1.25, w/Drop Spindles (SET)
3 Finish Options
ooooo
ooooo
$5,299.99
Baer
Disc Brake Set, Baer, 1978-88 G-Body, Extreme+, FT, 14x1.25, w/OE Spindles (SET)
3 Finish Options
ooooo
ooooo
$4,799.99
Page 3 of 5 - 104 Items
«
1
2
3
4
5
»
Page 3 of 5 - 104 Items
«
1
2
3
4
5
»
Free Ground Shipping
Free Ground Shipping on orders over $99 in the contiguous United States.
Shop Clearance
Save up to 55% on huge clearance deals on hundreds of items.
Earn Points for Free Parts
Earn points for every dollar you spend with OPGI’s Frequent Buyer Rewards Program.
Price Match Guarantee
We’ll price match any currently advertised retail price offered by a retail competitor.
Select Your Vehicle
Find parts that fit your vehicle
GM Cars
GM Trucks
Make
Model
Year
Go