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ACDelco 18H3 Disc Brake Caliper Seal Kit
for 1978 (please select make/model)

ACDelco 18H3 Disc Brake Caliper Seal Kit - 1978

ACDelco
Brand:ACDelco
Part Number: 18H3
UPC: 00036666705751
Weight: 0.12 lbs
Condition:New



On Sale:

$4.53

Availability:
45 in Stock
Warehouse: US-12
Quantity:

Product Information

Description:

Get the ACDelco 18H3 Disc Brake Caliper Seal Kit for your 1978. Buy now and secure your purchase online!

ACDelco Gold (Professional) Disc Brake Caliper Seal Kits are a high quality alternative to Original Equipment (OE) parts. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models
  • Premium aftermarket replacement part
  • Some ACDelco Gold parts may have formerly appeared as ACDelco Professional

Specifications:

Height (in):
4.8 in
Length (in):
4.8 in
O-Ring Material:
Rubber
Programming Required:
No
Seal Color:
Black
Universal Or Specific Fit:
Specific
Weight (lb):
0.12 lb
Width (in):
1.1 in
Country of Origin:
US

Select a vehicle to narrow ACDelco 18H3 Disc Brake Caliper Seal Kit fitment info!

Last Updated: 03/09/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Showing 100 fitments from page 2 of 2

1978

 

1978

 
GMC C35

4.1L L6 Gas OHV,
5.0L V8 Gas OHV
2
 
Front
 
Gold
with 13 IN x 2-1/2 IN Brakes
 

GMC C35



4.1L L6 Gas OHV,
5.0L V8 Gas OHV

Front Gold
with 13 IN x 2-1/2 IN Brakes

2 Per Vehicle

1978

 

1977

 

1976

 

1978

 

1977

 

1976

 
GMC C35

6.6L V8 Gas OHV
2
 
Front
 
Gold
with 13 IN x 2-1/2 IN Brakes
 

GMC C35



6.6L V8 Gas OHV

Front Gold
with 13 IN x 2-1/2 IN Brakes

2 Per Vehicle

1978

 

1977

 

1976

 

1975

 

1978

 

1977

 

1976

 

1975

 
GMC C35

4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas OHV
2
 
Front
 
Gold
with 13 IN x 2-1/2 IN Brakes
 

GMC C35



4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas OHV

Front Gold
with 13 IN x 2-1/2 IN Brakes

2 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC G15

5.0L V8 Gas OHV
2
 
Front
 
Gold
 

GMC G15



5.0L V8 Gas OHV

Front Gold

2 Per Vehicle

1978

 

1977

 

1976

 

1975

 

1978

 

1977

 

1976

 

1975

 
GMC G15

4.1L L6 Gas OHV,
5.7L V8 Gas OHV
2
 
Front
 
Gold
 

GMC G15



4.1L L6 Gas OHV,
5.7L V8 Gas OHV

Front Gold

2 Per Vehicle

1978

 

1977

 

1976

 

1975

 

1978

 

1977

 

1976

 

1975

 
GMC G25

4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.6L V8 Gas OHV
2
 
Front
 
Gold
 

GMC G25



4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.6L V8 Gas OHV

Front Gold

2 Per Vehicle

1978

 

1978

 
GMC G35

4.1L L6 Gas OHV
2
 
Front
 
Gold
with 11 IN Brakes
 

GMC G35



4.1L L6 Gas OHV

Front Gold
with 11 IN Brakes

2 Per Vehicle

1978

 

1978

 
GMC G35

4.1L L6 Gas OHV
2
 
Front
 
Gold
without 11000lb Axle
With Dual Rear Wheels
 

GMC G35



4.1L L6 Gas OHV

Front Gold
without 11000lb Axle
With Dual Rear Wheels

2 Per Vehicle

1978

 

1977

 

1976

 

1978

 

1977

 

1976

 
GMC G35

4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.6L V8 Gas OHV
2
 
Front
 
Gold
with 11 IN Brakes
 

GMC G35



4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.6L V8 Gas OHV

Front Gold
with 11 IN Brakes

2 Per Vehicle

1978

 

1977

 

1976

 

1975

 

1978

 

1977

 

1976

 

1975

 
GMC G35

4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.6L V8 Gas OHV
2
 
Front
 
Gold
without 11000lb Axle
With Dual Rear Wheels
 

GMC G35



4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.6L V8 Gas OHV

Front Gold
without 11000lb Axle
With Dual Rear Wheels

2 Per Vehicle
GMC Jimmy

5.7L V8 Gas OHV
2
 
Front
 
Gold
 

GMC Jimmy



5.7L V8 Gas OHV

Front Gold

2 Per Vehicle
GMC Jimmy

5.0L V8 Gas OHV
2
 
Front
 
Gold
 

GMC Jimmy



5.0L V8 Gas OHV

Front Gold

2 Per Vehicle
GMC Jimmy

4.1L L6 Gas OHV
2
 
Front
 
Gold
 

GMC Jimmy



4.1L L6 Gas OHV

Front Gold

2 Per Vehicle

1979

 

1978

 

1977

 

1976

 

1975

 

1979

 

1978

 

1977

 

1976

 

1975

 
GMC Jimmy

6.6L V8 Gas OHV
2
 
Front
 
Gold
 

GMC Jimmy



6.6L V8 Gas OHV

Front Gold

2 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC K15

5.0L V8 Gas OHV
2
 
Front
 
Gold
 

GMC K15



5.0L V8 Gas OHV

Front Gold

2 Per Vehicle

1978

 

1977

 

1976

 

1975

 

1978

 

1977

 

1976

 

1975

 
GMC K15

4.1L L6 Gas OHV,
5.7L V8 Gas OHV,
6.6L V8 Gas OHV
2
 
Front
 
Gold
 

GMC K15



4.1L L6 Gas OHV,
5.7L V8 Gas OHV,
6.6L V8 Gas OHV

Front Gold

2 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC K15 Suburban

5.0L V8 Gas OHV
2
 
Front
 
Gold
 

GMC K15 Suburban



5.0L V8 Gas OHV

Front Gold

2 Per Vehicle

1978

 

1977

 

1976

 

1975

 

1978

 

1977

 

1976

 

1975

 
GMC K15 Suburban

4.1L L6 Gas OHV,
5.7L V8 Gas OHV,
6.6L V8 Gas OHV
2
 
Front
 
Gold
 

GMC K15 Suburban



4.1L L6 Gas OHV,
5.7L V8 Gas OHV,
6.6L V8 Gas OHV

Front Gold

2 Per Vehicle

1978

 

1978

 
GMC K25

4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.6L V8 Gas OHV,
7.4L V8 Gas OHV
2
 
Front
 
Gold
w/ 11 Rear Brakes
 

GMC K25



4.1L L6 Gas OHV,
4.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.6L V8 Gas OHV,
7.4L V8 Gas OHV

Front Gold
w/ 11 Rear Brakes

2 Per Vehicle

1978

 

1977

 

1978

 

1977

 
GMC K25 Suburban

5.0L V8 Gas OHV
2
 
Front
 
Gold
 

GMC K25 Suburban



5.0L V8 Gas OHV

Front Gold

2 Per Vehicle

1978

 

1977

 

1976

 

1975

 

1978

 

1977

 

1976

 

1975

 
GMC K25 Suburban

4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.6L V8 Gas OHV
2
 
Front
 
Gold
 

GMC K25 Suburban



4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
6.6L V8 Gas OHV

Front Gold

2 Per Vehicle

1978

 

1977

 

1976

 

1975

 

1978

 

1977

 

1976

 

1975

 
GMC P15

4.8L L6 Gas OHV
2
 
Front
 
Gold
 

GMC P15



4.8L L6 Gas OHV

Front Gold

2 Per Vehicle

1978

 

1977

 

1976

 

1975

 

1978

 

1977

 

1976

 

1975

 
GMC P25

4.8L L6 Gas OHV,
5.7L V8 Gas OHV
2
 
Front
 
Gold
 

GMC P25



4.8L L6 Gas OHV,
5.7L V8 Gas OHV

Front Gold

2 Per Vehicle

1978

 

1977

 

1976

 

1978

 

1977

 

1976

 
GMC P35

4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas OHV
2
 
Front
 
Gold
with 13 IN x 3-1/2 IN Brakes
 

GMC P35



4.8L L6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas OHV

Front Gold
with 13 IN x 3-1/2 IN Brakes

2 Per Vehicle

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 

1974

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 

1974

 
Jeep Cherokee

4.2L L6 Gas OHV,
5.9L V8 Gas OHV
2
 
Front
 
Gold
 

Jeep Cherokee



4.2L L6 Gas OHV,
5.9L V8 Gas OHV

Front Gold

2 Per Vehicle

1978

 

1977

 

1976

 

1975

 

1974

 

1978

 

1977

 

1976

 

1975

 

1974

 
Jeep Cherokee

6.6L V8 Gas OHV
2
 
Front
 
Gold
 

Jeep Cherokee



6.6L V8 Gas OHV

Front Gold

2 Per Vehicle

1980

 

1979

 

1978

 

1977

 

1980

 

1979

 

1978

 

1977

 
Jeep CJ5

4.2L L6 Gas OHV,
5.0L V8 Gas OHV
2
 
Front
 
Gold
with 6 Stud Rotor
Steering Drive Flange
 

Jeep CJ5



4.2L L6 Gas OHV,
5.0L V8 Gas OHV

Front Gold
with 6 Stud Rotor
Steering Drive Flange

2 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Jeep CJ5

3.8L L6 Gas OHV
2
 
Front
 
Gold
with 6 Stud Rotor
Steering Drive Flange
 

Jeep CJ5



3.8L L6 Gas OHV

Front Gold
with 6 Stud Rotor
Steering Drive Flange

2 Per Vehicle

1980

 

1979

 

1978

 

1977

 

1980

 

1979

 

1978

 

1977

 
Jeep CJ7

4.2L L6 Gas OHV,
5.0L V8 Gas OHV
2
 
Front
 
Gold
with 6 Stud Rotor
Steering Drive Flange
 

Jeep CJ7



4.2L L6 Gas OHV,
5.0L V8 Gas OHV

Front Gold
with 6 Stud Rotor
Steering Drive Flange

2 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Jeep CJ7

3.8L L6 Gas OHV
2
 
Front
 
Gold
with 6 Stud Rotor
Steering Drive Flange
 

Jeep CJ7



3.8L L6 Gas OHV

Front Gold
with 6 Stud Rotor
Steering Drive Flange

2 Per Vehicle
Jeep J10

5.9L V8 Gas OHV
2
 
Front
 
Gold
 

Jeep J10



5.9L V8 Gas OHV

Front Gold

2 Per Vehicle
Jeep J10

4.2L L6 Gas OHV
2
 
Front
 
Gold
 

Jeep J10



4.2L L6 Gas OHV

Front Gold

2 Per Vehicle

1978

 

1977

 

1976

 

1975

 

1974

 

1978

 

1977

 

1976

 

1975

 

1974

 
Jeep J10

6.6L V8 Gas OHV
2
 
Front
 
Gold
 

Jeep J10



6.6L V8 Gas OHV

Front Gold

2 Per Vehicle
Jeep J20

5.9L V8 Gas OHV
2
 
Front
 
Gold
 

Jeep J20



5.9L V8 Gas OHV

Front Gold

2 Per Vehicle

1978

 

1977

 

1976

 

1975

 

1974

 

1978

 

1977

 

1976

 

1975

 

1974

 
Jeep J20

6.6L V8 Gas OHV
2
 
Front
 
Gold
 

Jeep J20



6.6L V8 Gas OHV

Front Gold

2 Per Vehicle

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 

1974

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 

1974

 
Jeep Wagoneer

5.9L V8 Gas OHV
2
 
Front
 
Gold
 

Jeep Wagoneer



5.9L V8 Gas OHV

Front Gold

2 Per Vehicle

1978

 

1977

 

1976

 

1975

 

1974

 

1978

 

1977

 

1976

 

1975

 

1974

 
Jeep Wagoneer

6.6L V8 Gas OHV
2
 
Front
 
Gold
 

Jeep Wagoneer



6.6L V8 Gas OHV

Front Gold

2 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 
Oldsmobile 98

5.7L V8 Diesel OHV
2
 
Front
 
Gold
 

Oldsmobile 98



5.7L V8 Diesel OHV

Front Gold

2 Per Vehicle

1980

 

1979

 

1978

 

1977

 

1980

 

1979

 

1978

 

1977

 
Oldsmobile 98

5.7L V8 Gas OHV
2
 
Front
 
Gold
 

Oldsmobile 98



5.7L V8 Gas OHV

Front Gold

2 Per Vehicle

1979

 

1978

 

1977

 

1979

 

1978

 

1977

 
Oldsmobile 98

6.6L V8 Gas OHV
2
 
Front
 
Gold
 

Oldsmobile 98



6.6L V8 Gas OHV

Front Gold

2 Per Vehicle

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 
Oldsmobile Custom Cruiser

5.7L V8 Diesel OHV
2
 
Front
 
Gold
 

Oldsmobile Custom Cruiser



5.7L V8 Diesel OHV

Front Gold

2 Per Vehicle

1980

 

1979

 

1978

 

1977

 

1980

 

1979

 

1978

 

1977

 
Oldsmobile Custom Cruiser

5.7L V8 Gas OHV
2
 
Front
 
Gold
 

Oldsmobile Custom Cruiser



5.7L V8 Gas OHV

Front Gold

2 Per Vehicle

1979

 

1978

 

1977

 

1979

 

1978

 

1977

 
Oldsmobile Custom Cruiser

6.6L V8 Gas OHV
2
 
Front
 
Gold
 

Oldsmobile Custom Cruiser



6.6L V8 Gas OHV

Front Gold

2 Per Vehicle

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 
Oldsmobile Delta 88

5.7L V8 Diesel OHV
2
 
Front
 
Gold
 

Oldsmobile Delta 88



5.7L V8 Diesel OHV

Front Gold

2 Per Vehicle

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 
Oldsmobile Delta 88

3.8L V6 Gas OHV
2
 
Front
 
Gold
 

Oldsmobile Delta 88



3.8L V6 Gas OHV

Front Gold

2 Per Vehicle

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 
Oldsmobile Delta 88

4.3L V8 Gas OHV
2
 
Front
 
Gold
 

Oldsmobile Delta 88



4.3L V8 Gas OHV

Front Gold

2 Per Vehicle

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 

1974

 

1973

 

1972

 

1971

 

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 

1974

 

1973

 

1972

 

1971

 
Oldsmobile Delta 88

5.7L V8 Gas OHV
2
 
Front
 
Gold
 

Oldsmobile Delta 88



5.7L V8 Gas OHV

Front Gold

2 Per Vehicle

1979

 

1978

 

1977

 

1979

 

1978

 

1977

 
Oldsmobile Delta 88

6.6L V8 Gas OHV
2
 
Front
 
Gold
 

Oldsmobile Delta 88



6.6L V8 Gas OHV

Front Gold

2 Per Vehicle

1979

 

1978

 

1977

 

1979

 

1978

 

1977

 
Oldsmobile Omega

3.8L V6 Gas OHV,
5.0L V8 Gas OHV
2
 
Front
 
Gold
 

Oldsmobile Omega



3.8L V6 Gas OHV,
5.0L V8 Gas OHV

Front Gold

2 Per Vehicle

1979

 

1978

 

1977

 

1976

 

1975

 

1974

 

1973

 

1979

 

1978

 

1977

 

1976

 

1975

 

1974

 

1973

 
Oldsmobile Omega

5.7L V8 Gas OHV
2
 
Front
 
Gold
 

Oldsmobile Omega



5.7L V8 Gas OHV

Front Gold

2 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Oldsmobile Toronado

6.6L V8 Gas OHV
2
 
Front
 
Gold
 

Oldsmobile Toronado



6.6L V8 Gas OHV

Front Gold

2 Per Vehicle

1980

 

1979

 

1978

 

1977

 

1980

 

1979

 

1978

 

1977

 
Pontiac Bonneville

4.9L V8 Gas OHV,
5.7L V8 Gas OHV
2
 
Front
 
Gold
 

Pontiac Bonneville



4.9L V8 Gas OHV,
5.7L V8 Gas OHV

Front Gold

2 Per Vehicle
Pontiac Bonneville

6.6L V8 Gas OHV
2
 
Front
 
Gold
 

Pontiac Bonneville



6.6L V8 Gas OHV

Front Gold

2 Per Vehicle

1981

 

1980

 

1979

 

1978

 

1977

 

1981

 

1980

 

1979

 

1978

 

1977

 
Pontiac Catalina

3.8L V6 Gas OHV
2
 
Front
 
Gold
 

Pontiac Catalina



3.8L V6 Gas OHV

Front Gold

2 Per Vehicle

1980

 

1979

 

1978

 

1977

 

1980

 

1979

 

1978

 

1977

 
Pontiac Catalina

4.9L V8 Gas OHV
2
 
Front
 
Gold
 

Pontiac Catalina



4.9L V8 Gas OHV

Front Gold

2 Per Vehicle

1980

 

1979

 

1978

 

1977

 

1976

 

1980

 

1979

 

1978

 

1977

 

1976

 
Pontiac Catalina

5.7L V8 Gas OHV
2
 
Front
 
Gold
 

Pontiac Catalina



5.7L V8 Gas OHV

Front Gold

2 Per Vehicle
Pontiac Catalina

6.6L V8 Gas OHV
2
 
Front
 
Gold
 

Pontiac Catalina



6.6L V8 Gas OHV

Front Gold

2 Per Vehicle

1981

 

1980

 

1979

 

1978

 

1977

 

1981

 

1980

 

1979

 

1978

 

1977

 
Pontiac Firebird

3.8L V6 Gas OHV,
5.0L V8 Gas OHV
2
 
Front
 
Gold
 

Pontiac Firebird



3.8L V6 Gas OHV,
5.0L V8 Gas OHV

Front Gold

2 Per Vehicle
Pontiac Firebird

5.7L V8 Gas OHV,
6.6L V8 Gas OHV
2
 
Front
 
Gold
 

Pontiac Firebird



5.7L V8 Gas OHV,
6.6L V8 Gas OHV

Front Gold

2 Per Vehicle

1978

 

1977

 

1976

 

1978

 

1977

 

1976

 
Pontiac Grand Safari

6.6L V8 Gas OHV
2
 
Front
 
Gold
 

Pontiac Grand Safari



6.6L V8 Gas OHV

Front Gold

2 Per Vehicle

1979

 

1978

 

1977

 

1979

 

1978

 

1977

 
Pontiac Phoenix

3.8L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV
2
 
Front
 
Gold
 

Pontiac Phoenix



3.8L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV

Front Gold

2 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Pontiac Phoenix

2.5L L4 Gas OHV
2
 
Front
 
Gold
 

Pontiac Phoenix



2.5L L4 Gas OHV

Front Gold

2 Per Vehicle

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