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  2. Auto Parts
  3. Belts and Cooling
  4. Hoses and Pipes
  5. Engine Coolant Bypass Hose
  6. ACDelco 20038S

ACDelco 20038S Engine Coolant Bypass Hose

ACDelco 20038S Engine Coolant Bypass Hose

ACDelco
Brand:ACDelco
Part Number: 20038S
UPC: 00021625241104
Weight: 0.37 lbs
Condition:New



On Sale:

$12.88

Availability:
11 in Stock
Warehouse: US-4
Quantity:

Product Information

Description:

HOSE E (35)

ACDelco Professional Engine Coolant Bypass Hose is a high quality aftermarket replacement component for one or more of the following vehicle systems: cooling, hvac, and/or starting and charging. This premium aftermarket hose is manufactured to meet or exceed your expectations for fit, form, and function. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • Manufactured to meet expectations for fit, form, and function
  • Professional, premium aftermarket replacement
  • Provides the performance and dependability you expect from ACDelco

Specifications:

Branch Quantity:
0
Centerline Length:
160.00 mm
Clamps Included:
No
Contains Spring:
No
End 1 Inside Diameter:
1.28 in.
End 1 Inside Diameter:
33.00 mm
End 2 Inside Diameter:
1.28 in.
End 2 Inside Diameter:
33.00 mm
Hose Finish:
Smooth Black
Hose Material:
Reinforced Rubber
Hose Shape:
Molded Assembly
Measurements:
1 9/32 in x 6 5/16
Original Equipment Replacement:
Yes
Country of Origin:
US

Select a vehicle to narrow ACDelco 20038S Engine Coolant Bypass Hose fitment info!

Last Updated: 03/10/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

1974

 

1974

 
Chevrolet C10 Pickup

4.8L L6 LPG OHV
1
 
Gold-Molded
 

Chevrolet C10 Pickup



4.8L L6 LPG OHV Gold-Molded

1 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1966

 

1965

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1966

 

1965

 
Chevrolet C10 Pickup

4.8L L6 Gas OHV
1
 
Gold-Molded
 

Chevrolet C10 Pickup



4.8L L6 Gas OHV Gold-Molded

1 Per Vehicle

1974

 

1974

 
Chevrolet C10 Suburban

4.8L L6 LPG OHV
1
 
Gold-Molded
 

Chevrolet C10 Suburban



4.8L L6 LPG OHV Gold-Molded

1 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 
Chevrolet C10 Suburban

4.8L L6 Gas OHV
1
 
Gold-Molded
 

Chevrolet C10 Suburban



4.8L L6 Gas OHV Gold-Molded

1 Per Vehicle

1974

 

1974

 
Chevrolet C20 Pickup

4.8L L6 LPG OHV
1
 
Gold-Molded
 

Chevrolet C20 Pickup



4.8L L6 LPG OHV Gold-Molded

1 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1966

 

1965

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1966

 

1965

 
Chevrolet C20 Pickup

4.8L L6 Gas OHV
1
 
Gold-Molded
 

Chevrolet C20 Pickup



4.8L L6 Gas OHV Gold-Molded

1 Per Vehicle

1974

 

1974

 
Chevrolet C20 Suburban

4.8L L6 LPG OHV
1
 
Gold-Molded
 

Chevrolet C20 Suburban



4.8L L6 LPG OHV Gold-Molded

1 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 
Chevrolet C20 Suburban

4.8L L6 Gas OHV
1
 
Gold-Molded
 

Chevrolet C20 Suburban



4.8L L6 Gas OHV Gold-Molded

1 Per Vehicle

1974

 

1974

 
Chevrolet C30 Pickup

4.8L L6 LPG OHV
1
 
Gold-Molded
 

Chevrolet C30 Pickup



4.8L L6 LPG OHV Gold-Molded

1 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1966

 

1965

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1966

 

1965

 
Chevrolet C30 Pickup

4.8L L6 Gas OHV
1
 
Gold-Molded
 

Chevrolet C30 Pickup



4.8L L6 Gas OHV Gold-Molded

1 Per Vehicle

1974

 

1973

 

1974

 

1973

 
Chevrolet G10 Van

4.1L L6 Gas OHV
1
 
Gold-Molded
 

Chevrolet G10 Van



4.1L L6 Gas OHV Gold-Molded

1 Per Vehicle

1974

 

1974

 
Chevrolet G20 Van

4.8L L6 Gas OHV,
4.8L L6 LPG OHV
1
 
Gold-Molded
 

Chevrolet G20 Van



4.8L L6 Gas OHV,
4.8L L6 LPG OHV Gold-Molded

1 Per Vehicle

1974

 

1973

 

1974

 

1973

 
Chevrolet G20 Van

4.1L L6 Gas OHV,
4.1L L6 LPG OHV
1
 
Gold-Molded
 

Chevrolet G20 Van



4.1L L6 Gas OHV,
4.1L L6 LPG OHV Gold-Molded

1 Per Vehicle

1974

 

1974

 
Chevrolet G30 Van

4.8L L6 Gas,
4.8L L6 Gas OHV,
4.8L L6 LPG OHV
1
 
Gold-Molded
 

Chevrolet G30 Van



4.8L L6 Gas,
4.8L L6 Gas OHV,
4.8L L6 LPG OHV Gold-Molded

1 Per Vehicle

1974

 

1973

 

1974

 

1973

 
Chevrolet G30 Van

4.1L L6 Gas OHV
1
 
Gold-Molded
 

Chevrolet G30 Van



4.1L L6 Gas OHV Gold-Molded

1 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1966

 

1965

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1966

 

1965

 
Chevrolet K10 Pickup

4.8L L6 Gas OHV
1
 
Gold-Molded
 

Chevrolet K10 Pickup



4.8L L6 Gas OHV Gold-Molded

1 Per Vehicle

1970

 

1969

 

1970

 

1969

 
Chevrolet K10 Suburban

4.8L L6 Gas
1
 
Gold-Molded
 

Chevrolet K10 Suburban



4.8L L6 Gas Gold-Molded

1 Per Vehicle

1967

 

1967

 
Chevrolet K10 Suburban

4.8L L6 Gas OHV
1
 
Gold-Molded
 

Chevrolet K10 Suburban



4.8L L6 Gas OHV Gold-Molded

1 Per Vehicle

1974

 

1974

 
Chevrolet K20 Pickup

4.8L L6 LPG OHV
1
 
Gold-Molded
 

Chevrolet K20 Pickup



4.8L L6 LPG OHV Gold-Molded

1 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1966

 

1965

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1966

 

1965

 
Chevrolet K20 Pickup

4.8L L6 Gas OHV
1
 
Gold-Molded
 

Chevrolet K20 Pickup



4.8L L6 Gas OHV Gold-Molded

1 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 
Chevrolet K20 Suburban

4.8L L6 Gas OHV
1
 
Gold-Molded
 

Chevrolet K20 Suburban



4.8L L6 Gas OHV Gold-Molded

1 Per Vehicle

1974

 

1974

 
Chevrolet K30 Pickup

4.8L L6 LPG OHV
1
 
Gold-Molded
 

Chevrolet K30 Pickup



4.8L L6 LPG OHV Gold-Molded

1 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 
Chevrolet K30 Pickup

4.8L L6 Gas OHV
1
 
Gold-Molded
 

Chevrolet K30 Pickup



4.8L L6 Gas OHV Gold-Molded

1 Per Vehicle

1967

 

1967

 
Chevrolet P10 Series

4.8L L6 Gas OHV
1
 
Gold-Molded
 

Chevrolet P10 Series



4.8L L6 Gas OHV Gold-Molded

1 Per Vehicle

1974

 

1974

 
Chevrolet P10 Van

4.1L L6 Gas OHV
1
 
Gold-Molded
 

Chevrolet P10 Van



4.1L L6 Gas OHV Gold-Molded

1 Per Vehicle

1967

 

1966

 

1965

 

1967

 

1966

 

1965

 
Chevrolet P20 Series

4.8L L6 Gas OHV
1
 
Gold-Molded
 

Chevrolet P20 Series



4.8L L6 Gas OHV Gold-Molded

1 Per Vehicle

1974

 

1974

 
Chevrolet P20 Van

4.1L L6 Gas OHV
1
 
Gold-Molded
 

Chevrolet P20 Van



4.1L L6 Gas OHV Gold-Molded

1 Per Vehicle

1974

 

1973

 

1974

 

1973

 
Chevrolet P20 Van

4.8L L6 Gas OHV
1
 
Gold-Molded
 

Chevrolet P20 Van



4.8L L6 Gas OHV Gold-Molded

1 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 
Chevrolet P20 Van

4.8L L6 Gas
1
 
Gold-Molded
 

Chevrolet P20 Van



4.8L L6 Gas Gold-Molded

1 Per Vehicle

1967

 

1966

 

1965

 

1967

 

1966

 

1965

 
Chevrolet P30 Series

4.8L L6 Gas OHV
1
 
Gold-Molded
 

Chevrolet P30 Series



4.8L L6 Gas OHV Gold-Molded

1 Per Vehicle

1974

 

1974

 
Chevrolet P30 Van

4.1L L6 Gas OHV,
4.8L L6 LPG
1
 
Gold-Molded
 

Chevrolet P30 Van



4.1L L6 Gas OHV,
4.8L L6 LPG Gold-Molded

1 Per Vehicle

1974

 

1973

 

1974

 

1973

 
Chevrolet P30 Van

4.8L L6 Gas OHV
1
 
Gold-Molded
 

Chevrolet P30 Van



4.8L L6 Gas OHV Gold-Molded

1 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 
Chevrolet P30 Van

4.8L L6 Gas
1
 
Gold-Molded
 

Chevrolet P30 Van



4.8L L6 Gas Gold-Molded

1 Per Vehicle

1966

 

1965

 

1966

 

1965

 
Chevrolet Suburban

4.8L L6 Gas OHV
1
 
Gold-Molded
 

Chevrolet Suburban



4.8L L6 Gas OHV Gold-Molded

1 Per Vehicle

1956

 

1956

 
DeSoto Firedome

5.4L V8 Gas OHV
1
 
Gold-Molded
Cut to fit
 

DeSoto Firedome



5.4L V8 Gas OHV Gold-Molded
Cut to fit

1 Per Vehicle

1955

 

1955

 
DeSoto Firedome

4.8L V8 Gas OHV
1
 
Gold-Molded
Cut to fit
 

DeSoto Firedome



4.8L V8 Gas OHV Gold-Molded
Cut to fit

1 Per Vehicle

1954

 

1953

 

1954

 

1953

 
DeSoto Firedome

4.5L V8 Gas OHV
1
 
Gold-Molded
Cut to fit
 

DeSoto Firedome



4.5L V8 Gas OHV Gold-Molded
Cut to fit

1 Per Vehicle

1952

 

1952

 
DeSoto Firedome

4.5L V8 Gas OHV
2
 
Gold-Molded
 

DeSoto Firedome



4.5L V8 Gas OHV Gold-Molded

2 Per Vehicle

1956

 

1956

 
DeSoto Fireflite

5.4L V8 Gas OHV
1
 
Gold-Molded
Cut to fit
 

DeSoto Fireflite



5.4L V8 Gas OHV Gold-Molded
Cut to fit

1 Per Vehicle

1955

 

1955

 
DeSoto Fireflite

4.8L V8 Gas OHV
1
 
Gold-Molded
Cut to fit
 

DeSoto Fireflite



4.8L V8 Gas OHV Gold-Molded
Cut to fit

1 Per Vehicle

1957

 

1957

 
DeSoto Firesweep

5.3L V8 Gas OHV
1
 
Gold-Molded
Cut to fit
 

DeSoto Firesweep



5.3L V8 Gas OHV Gold-Molded
Cut to fit

1 Per Vehicle

1972

 

1972

 
Fiat 128

1.1L L4 Gas SOHC
1
 
Gold-Molded
 

Fiat 128



1.1L L4 Gas SOHC Gold-Molded

1 Per Vehicle

1974

 

1974

 
GMC C15/C1500 Pickup

4.8L L6 LPG OHV
1
 
Gold-Molded
 

GMC C15/C1500 Pickup



4.8L L6 LPG OHV Gold-Molded

1 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 
GMC C15/C1500 Pickup

4.8L L6 Gas OHV
1
 
Gold-Molded
 

GMC C15/C1500 Pickup



4.8L L6 Gas OHV Gold-Molded

1 Per Vehicle

1974

 

1974

 
GMC C15/C1500 Suburban

4.8L L6 LPG OHV
1
 
Gold-Molded
 

GMC C15/C1500 Suburban



4.8L L6 LPG OHV Gold-Molded

1 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 
GMC C15/C1500 Suburban

4.8L L6 Gas OHV
1
 
Gold-Molded
 

GMC C15/C1500 Suburban



4.8L L6 Gas OHV Gold-Molded

1 Per Vehicle

1974

 

1974

 
GMC C25/C2500 Pickup

4.8L L6 LPG OHV
1
 
Gold-Molded
 

GMC C25/C2500 Pickup



4.8L L6 LPG OHV Gold-Molded

1 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 
GMC C25/C2500 Pickup

4.8L L6 Gas OHV
1
 
Gold-Molded
 

GMC C25/C2500 Pickup



4.8L L6 Gas OHV Gold-Molded

1 Per Vehicle

1974

 

1974

 
GMC C25/C2500 Suburban

4.8L L6 LPG OHV
1
 
Gold-Molded
 

GMC C25/C2500 Suburban



4.8L L6 LPG OHV Gold-Molded

1 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 
GMC C25/C2500 Suburban

4.8L L6 Gas OHV
1
 
Gold-Molded
 

GMC C25/C2500 Suburban



4.8L L6 Gas OHV Gold-Molded

1 Per Vehicle

1974

 

1974

 
GMC C35/C3500 Pickup

4.8L L6 LPG OHV
1
 
Gold-Molded
 

GMC C35/C3500 Pickup



4.8L L6 LPG OHV Gold-Molded

1 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 
GMC C35/C3500 Pickup

4.8L L6 Gas OHV
1
 
Gold-Molded
 

GMC C35/C3500 Pickup



4.8L L6 Gas OHV Gold-Molded

1 Per Vehicle

1974

 

1973

 

1974

 

1973

 
GMC G15/G1500 Van

4.1L L6 Gas OHV
1
 
Gold-Molded
 

GMC G15/G1500 Van



4.1L L6 Gas OHV Gold-Molded

1 Per Vehicle

1974

 

1974

 
GMC G25/G2500 Van

4.8L L6 Gas,
4.8L L6 Gas OHV
1
 
Gold-Molded
 

GMC G25/G2500 Van



4.8L L6 Gas,
4.8L L6 Gas OHV Gold-Molded

1 Per Vehicle

1974

 

1973

 

1974

 

1973

 
GMC G25/G2500 Van

4.1L L6 Gas OHV
1
 
Gold-Molded
 

GMC G25/G2500 Van



4.1L L6 Gas OHV Gold-Molded

1 Per Vehicle

1974

 

1974

 
GMC G35/G3500 Van

4.8L L6 Gas OHV,
4.8L L6 LPG OHV
1
 
Gold-Molded
 

GMC G35/G3500 Van



4.8L L6 Gas OHV,
4.8L L6 LPG OHV Gold-Molded

1 Per Vehicle

1974

 

1973

 

1974

 

1973

 
GMC G35/G3500 Van

4.1L L6 Gas OHV,
4.1L L6 LPG OHV
1
 
Gold-Molded
 

GMC G35/G3500 Van



4.1L L6 Gas OHV,
4.1L L6 LPG OHV Gold-Molded

1 Per Vehicle

1974

 

1974

 
GMC K15/K1500 Pickup

4.8L L6 LPG OHV
1
 
Gold-Molded
 

GMC K15/K1500 Pickup



4.8L L6 LPG OHV Gold-Molded

1 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 
GMC K15/K1500 Pickup

4.8L L6 Gas OHV
1
 
Gold-Molded
 

GMC K15/K1500 Pickup



4.8L L6 Gas OHV Gold-Molded

1 Per Vehicle

1971

 

1970

 

1971

 

1970

 
GMC K15/K1500 Suburban

4.8L L6 Gas OHV
1
 
Gold-Molded
 

GMC K15/K1500 Suburban



4.8L L6 Gas OHV Gold-Molded

1 Per Vehicle

1968

 

1967

 

1968

 

1967

 
GMC K15/K1500 Suburban

4.8L L6 Gas OHV
1
 
Gold-Molded
 

GMC K15/K1500 Suburban



4.8L L6 Gas OHV Gold-Molded

1 Per Vehicle

1974

 

1974

 
GMC K25/K2500 Pickup

4.8L L6 LPG OHV
1
 
Gold-Molded
 

GMC K25/K2500 Pickup



4.8L L6 LPG OHV Gold-Molded

1 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 
GMC K25/K2500 Pickup

4.8L L6 Gas OHV
1
 
Gold-Molded
 

GMC K25/K2500 Pickup



4.8L L6 Gas OHV Gold-Molded

1 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 
GMC K25/K2500 Suburban

4.8L L6 Gas OHV
1
 
Gold-Molded
 

GMC K25/K2500 Suburban



4.8L L6 Gas OHV Gold-Molded

1 Per Vehicle

1974

 

1974

 
GMC K35/K3500 Pickup

4.8L L6 LPG OHV
1
 
Gold-Molded
 

GMC K35/K3500 Pickup



4.8L L6 LPG OHV Gold-Molded

1 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 
GMC K35/K3500 Pickup

4.8L L6 Gas OHV
1
 
Gold-Molded
 

GMC K35/K3500 Pickup



4.8L L6 Gas OHV Gold-Molded

1 Per Vehicle

1974

 

1974

 
GMC P15/P1500 Van

4.1L L6 Gas OHV
1
 
Gold-Molded
 

GMC P15/P1500 Van



4.1L L6 Gas OHV Gold-Molded

1 Per Vehicle

1967

 

1967

 
GMC P15/P1500 Van

4.8L L6 Gas
1
 
Gold-Molded
 

GMC P15/P1500 Van



4.8L L6 Gas Gold-Molded

1 Per Vehicle

1974

 

1974

 
GMC P25/P2500 Van

4.1L L6 Gas OHV
1
 
Gold-Molded
 

GMC P25/P2500 Van



4.1L L6 Gas OHV Gold-Molded

1 Per Vehicle

1974

 

1973

 

1974

 

1973

 
GMC P25/P2500 Van

4.8L L6 Gas OHV
1
 
Gold-Molded
 

GMC P25/P2500 Van



4.8L L6 Gas OHV Gold-Molded

1 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 
GMC P25/P2500 Van

4.8L L6 Gas
1
 
Gold-Molded
 

GMC P25/P2500 Van



4.8L L6 Gas Gold-Molded

1 Per Vehicle

1974

 

1974

 
GMC P35/P3500 Van

4.1L L6 Gas OHV
1
 
Gold-Molded
 

GMC P35/P3500 Van



4.1L L6 Gas OHV Gold-Molded

1 Per Vehicle

1974

 

1973

 

1974

 

1973

 
GMC P35/P3500 Van

4.8L L6 Gas OHV
1
 
Gold-Molded
 

GMC P35/P3500 Van



4.8L L6 Gas OHV Gold-Molded

1 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 
GMC P35/P3500 Van

4.8L L6 Gas
1
 
Gold-Molded
 

GMC P35/P3500 Van



4.8L L6 Gas Gold-Molded

1 Per Vehicle

1966

 

1966

 
GMC PB15 Series

4.8L L6 Gas OHV
1
 
Gold-Molded
 

GMC PB15 Series



4.8L L6 Gas OHV Gold-Molded

1 Per Vehicle

1966

 

1966

 
GMC PB25 Series

4.8L L6 Gas OHV
1
 
Gold-Molded
 

GMC PB25 Series



4.8L L6 Gas OHV Gold-Molded

1 Per Vehicle

1966

 

1966

 
GMC Suburban

4.8L L6 Gas OHV
1
 
Gold-Molded
 

GMC Suburban



4.8L L6 Gas OHV Gold-Molded

1 Per Vehicle