Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009

ACDelco 31651 Radiator Coolant Hose

ACDelco 31651 Radiator Coolant Hose Image 1
ACDelco 31651 Radiator Coolant Hose Image 2
ACDelco 31651 Radiator Coolant Hose

ACDelco
Brand:ACDelco
Part Number: 31651
UPC: 00021625295374
Weight: 0.9 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 31651 Radiator Coolant Hose for your vehicle. Buy now and secure your purchase online!

ACDelco Gold (Professional) Radiator Coolant Hoses 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:

Branch Quantity:
0
Centerline Length:
508 mm
Color:
Black
End 1 Inside Diameter:
1.50 in.
End 1 Inside Diameter:
38.0 mm
End 2 Inside Diameter:
1.50 in.
End 2 Inside Diameter:
38.0 mm
Material:
Reinforced Rubber
Measurements:
1 1/2 in x 19 3/4 in - 90 Bend
Protective Sleeve Attached:
No
Country of Origin:
MX

Select a vehicle to narrow ACDelco 31651 Radiator Coolant Hose fitment info!

Last Updated: 03/10/2024

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

5.8L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
 

Lincoln Versailles



5.8L V8 Gas OHV

Upper Gold-Flexible

1 Per Vehicle
Mazda RX-7

1.3L R2 Gas,
1.3L R2 Gas Turbo
1
 
Upper
 
Gold-Flexible
 

Mazda RX-7



1.3L R2 Gas,
1.3L R2 Gas Turbo

Upper Gold-Flexible

1 Per Vehicle
Mercedes-Benz 420SEL

4.2L V8 Gas SOHC
1
 
Lower
 
Gold-Flexible
 

Mercedes-Benz 420SEL



4.2L V8 Gas SOHC

Lower Gold-Flexible

1 Per Vehicle
Mercedes-Benz 450SE

4.5L V8 Gas SOHC
1
 
Upper
 
Gold-Flexible
 

Mercedes-Benz 450SE



4.5L V8 Gas SOHC

Upper Gold-Flexible

1 Per Vehicle
Mercedes-Benz 450SEL

4.5L V8 Gas SOHC
1
 
Upper
 
Gold-Flexible
 

Mercedes-Benz 450SEL



4.5L V8 Gas SOHC

Upper Gold-Flexible

1 Per Vehicle
Mercedes-Benz 450SL

4.5L V8 Gas SOHC
1
 
Lower
 
Gold-Flexible
 

Mercedes-Benz 450SL



4.5L V8 Gas SOHC

Lower Gold-Flexible

1 Per Vehicle
Mercedes-Benz 450SL

4.5L V8 Gas SOHC
1
 
Lower
 
Gold-Flexible
 

Mercedes-Benz 450SL



4.5L V8 Gas SOHC

Lower Gold-Flexible

1 Per Vehicle
Mercedes-Benz 450SLC

4.5L V8 Gas SOHC
1
 
Lower
 
Gold-Flexible
 

Mercedes-Benz 450SLC



4.5L V8 Gas SOHC

Lower Gold-Flexible

1 Per Vehicle
Mercedes-Benz 560SEC

5.6L V8 Gas SOHC
1
 
Lower
 
Gold-Flexible
 

Mercedes-Benz 560SEC



5.6L V8 Gas SOHC

Lower Gold-Flexible

1 Per Vehicle
Mercedes-Benz 560SEL

5.6L V8 Gas SOHC
1
 
Lower
 
Gold-Flexible
 

Mercedes-Benz 560SEL



5.6L V8 Gas SOHC

Lower Gold-Flexible

1 Per Vehicle
Mercury Grand Marquis

5.8L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/Modified Eng.
 

Mercury Grand Marquis



5.8L V8 Gas OHV

Upper Gold-Flexible
W/Modified Eng.

1 Per Vehicle
Mercury Grand Marquis

6.6L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
 

Mercury Grand Marquis



6.6L V8 Gas OHV

Upper Gold-Flexible

1 Per Vehicle
Mercury Marquis

5.8L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/Modified Eng.
 

Mercury Marquis



5.8L V8 Gas OHV

Upper Gold-Flexible
W/Modified Eng.

1 Per Vehicle
Mercury Marquis

6.6L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
 

Mercury Marquis



6.6L V8 Gas OHV

Upper Gold-Flexible

1 Per Vehicle
Mercury Monarch

4.2L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/A.C.
 

Mercury Monarch



4.2L V8 Gas OHV

Upper Gold-Flexible
W/A.C.

1 Per Vehicle
Mercury Monarch

5.0L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/A.C.
 

Mercury Monarch



5.0L V8 Gas OHV

Upper Gold-Flexible
W/A.C.

1 Per Vehicle
Mercury Monarch

5.0L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
 

Mercury Monarch



5.0L V8 Gas OHV

Upper Gold-Flexible

1 Per Vehicle
Mercury Monarch

5.8L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/Windsor Eng.
 

Mercury Monarch



5.8L V8 Gas OHV

Upper Gold-Flexible
W/Windsor Eng.

1 Per Vehicle
Mercury Monarch

5.8L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
 

Mercury Monarch



5.8L V8 Gas OHV

Upper Gold-Flexible

1 Per Vehicle
Mercury Monarch

5.8L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/Windsor Eng.
 

Mercury Monarch



5.8L V8 Gas OHV

Upper Gold-Flexible
W/Windsor Eng.

1 Per Vehicle
Mercury Montego

5.0L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
Mar. 17, 1970 & Older
 

Mercury Montego



5.0L V8 Gas OHV

Upper Gold-Flexible
Mar. 17, 1970 & Older

1 Per Vehicle
Oldsmobile 98

3.0L V6 Gas OHV,
3.8L V6 Gas OHV
1
 
Lower
 
Gold-Flexible
 

Oldsmobile 98



3.0L V6 Gas OHV,
3.8L V6 Gas OHV

Lower Gold-Flexible

1 Per Vehicle
Oldsmobile Starfire

2.5L L4 Gas OHV
1
 
Upper
 
Gold-Flexible
W/Carb. On Pass. Side
W/A.C.
8th VIN Digit: V
Steering: Power
 

Oldsmobile Starfire



2.5L L4 Gas OHV

Upper Gold-Flexible
W/Carb. On Pass. Side
W/A.C.
8th VIN Digit: V
Steering: Power

1 Per Vehicle
Oldsmobile Starfire

2.5L L4 Gas OHV
1
 
Upper
 
Gold-Flexible
W/X.C.
W/Carb. On Pass. Side
8th VIN Digit: V
Steering: Power
 

Oldsmobile Starfire



2.5L L4 Gas OHV

Upper Gold-Flexible
W/X.C.
W/Carb. On Pass. Side
8th VIN Digit: V
Steering: Power

1 Per Vehicle
Peterbilt 310

9.0L V6 Diesel
2
 
Upper - Engine To Pipe (Left (Driver) and Right (Passenger))
 
Gold-Flexible
 

Peterbilt 310



9.0L V6 Diesel

Upper - Engine To Pipe (Left (Driver) and Right (Passenger)) Gold-Flexible

2 Per Vehicle
Peterbilt 310

9.0L V6 Diesel
2
 
Upper - Engine To Pipe (Left (Driver) and Right (Passenger))
 
Gold-Flexible
 

Peterbilt 310



9.0L V6 Diesel

Upper - Engine To Pipe (Left (Driver) and Right (Passenger)) Gold-Flexible

2 Per Vehicle
Peterbilt 310

9.0L V6 Diesel
2
 
Upper - Engine To Pipe (Left (Driver) and Right (Passenger))
 
Gold-Flexible
 

Peterbilt 310



9.0L V6 Diesel

Upper - Engine To Pipe (Left (Driver) and Right (Passenger)) Gold-Flexible

2 Per Vehicle
Plymouth Barracuda

5.2L V8 Gas OHV,
5.6L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/A.C.
 

Plymouth Barracuda



5.2L V8 Gas OHV,
5.6L V8 Gas OHV

Upper Gold-Flexible
W/A.C.

1 Per Vehicle
Plymouth Barracuda

4.5L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/A.C.
 

Plymouth Barracuda



4.5L V8 Gas OHV

Upper Gold-Flexible
W/A.C.

1 Per Vehicle
Plymouth Belvedere

6.3L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/A.C.
 

Plymouth Belvedere



6.3L V8 Gas OHV

Upper Gold-Flexible
W/A.C.

1 Per Vehicle
Plymouth Belvedere

6.3L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/X.C.
 

Plymouth Belvedere



6.3L V8 Gas OHV

Upper Gold-Flexible
W/X.C.

1 Per Vehicle
Plymouth Belvedere

7.0L V8 Gas OHV,
7.2L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/A.C.
 

Plymouth Belvedere



7.0L V8 Gas OHV,
7.2L V8 Gas OHV

Upper Gold-Flexible
W/A.C.

1 Per Vehicle
Plymouth Belvedere

7.0L V8 Gas OHV,
7.2L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/X.C.
 

Plymouth Belvedere



7.0L V8 Gas OHV,
7.2L V8 Gas OHV

Upper Gold-Flexible
W/X.C.

1 Per Vehicle
Plymouth Belvedere II

6.3L V8 Gas,
7.0L V8 Gas,
7.2L V8 Gas
1
 
Upper
 
Gold-Flexible
W/A.C.
 

Plymouth Belvedere II



6.3L V8 Gas,
7.0L V8 Gas,
7.2L V8 Gas

Upper Gold-Flexible
W/A.C.

1 Per Vehicle
Plymouth Belvedere II

6.3L V8 Gas,
7.0L V8 Gas,
7.2L V8 Gas
1
 
Upper
 
Gold-Flexible
W/X.C.
 

Plymouth Belvedere II



6.3L V8 Gas,
7.0L V8 Gas,
7.2L V8 Gas

Upper Gold-Flexible
W/X.C.

1 Per Vehicle
Plymouth Duster

3.7L L6 Gas OHV
1
 
Lower
 
Gold-Flexible
 

Plymouth Duster



3.7L L6 Gas OHV

Lower Gold-Flexible

1 Per Vehicle
Plymouth Duster

3.2L L6 Gas OHV
1
 
Lower
 
Gold-Flexible
 

Plymouth Duster



3.2L L6 Gas OHV

Lower Gold-Flexible

1 Per Vehicle
Plymouth Duster

5.2L V8 Gas OHV,
5.6L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/A.C.
 

Plymouth Duster



5.2L V8 Gas OHV,
5.6L V8 Gas OHV

Upper Gold-Flexible
W/A.C.

1 Per Vehicle
Plymouth Duster

5.2L V8 Gas OHV,
5.6L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/X.C.
 

Plymouth Duster



5.2L V8 Gas OHV,
5.6L V8 Gas OHV

Upper Gold-Flexible
W/X.C.

1 Per Vehicle
Plymouth Fury

6.3L V8 Gas OHV,
7.2L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/A.C.
 

Plymouth Fury



6.3L V8 Gas OHV,
7.2L V8 Gas OHV

Upper Gold-Flexible
W/A.C.

1 Per Vehicle
Plymouth Fury

6.3L V8 Gas,
7.2L V8 Gas
1
 
Upper
 
Gold-Flexible
W/A.C.
 

Plymouth Fury



6.3L V8 Gas,
7.2L V8 Gas

Upper Gold-Flexible
W/A.C.

1 Per Vehicle
Plymouth Fury I

6.3L V8 Gas OHV,
7.2L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/A.C.
 

Plymouth Fury I



6.3L V8 Gas OHV,
7.2L V8 Gas OHV

Upper Gold-Flexible
W/A.C.

1 Per Vehicle
Plymouth Fury II

6.3L V8 Gas OHV,
7.2L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/A.C.
 

Plymouth Fury II



6.3L V8 Gas OHV,
7.2L V8 Gas OHV

Upper Gold-Flexible
W/A.C.

1 Per Vehicle
Plymouth Fury III

6.3L V8 Gas OHV,
7.2L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/A.C.
 

Plymouth Fury III



6.3L V8 Gas OHV,
7.2L V8 Gas OHV

Upper Gold-Flexible
W/A.C.

1 Per Vehicle
Plymouth Fury III

6.3L V8 Gas
1
 
Upper
 
Gold-Flexible
W/A.C.
 

Plymouth Fury III



6.3L V8 Gas

Upper Gold-Flexible
W/A.C.

1 Per Vehicle
Plymouth GTX

7.2L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/A.C.
 

Plymouth GTX



7.2L V8 Gas OHV

Upper Gold-Flexible
W/A.C.

1 Per Vehicle
Plymouth GTX

6.3L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/A.C.
 

Plymouth GTX



6.3L V8 Gas OHV

Upper Gold-Flexible
W/A.C.

1 Per Vehicle
Plymouth GTX

7.0L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/A.C.
 

Plymouth GTX



7.0L V8 Gas OHV

Upper Gold-Flexible
W/A.C.

1 Per Vehicle
Plymouth PB100

5.9L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/Std. Cool.
W/O A.C.
 

Plymouth PB100



5.9L V8 Gas OHV

Upper Gold-Flexible
W/Std. Cool.
W/O A.C.

1 Per Vehicle
Plymouth PB100

5.2L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/Std. Cool.
W/O A.C.
 

Plymouth PB100



5.2L V8 Gas OHV

Upper Gold-Flexible
W/Std. Cool.
W/O A.C.

1 Per Vehicle
Plymouth PB100 Van

5.2L V8 Gas OHV,
5.9L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/Std. Cool.
W/O A.C.
 

Plymouth PB100 Van



5.2L V8 Gas OHV,
5.9L V8 Gas OHV

Upper Gold-Flexible
W/Std. Cool.
W/O A.C.

1 Per Vehicle
Plymouth PB200

5.2L V8 Gas OHV,
5.9L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/Std. Cool.
W/O A.C.
 

Plymouth PB200



5.2L V8 Gas OHV,
5.9L V8 Gas OHV

Upper Gold-Flexible
W/Std. Cool.
W/O A.C.

1 Per Vehicle
Plymouth PB200 Van

5.2L V8 Gas,
5.2L V8 Gas OHV,
5.9L V8 Gas,
5.9L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/Std. Cool.
W/O A.C.
 

Plymouth PB200 Van



5.2L V8 Gas,
5.2L V8 Gas OHV,
5.9L V8 Gas,
5.9L V8 Gas OHV

Upper Gold-Flexible
W/Std. Cool.
W/O A.C.

1 Per Vehicle
Plymouth PB300

5.2L V8 Gas OHV,
5.9L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/Std. Cool.
W/O A.C.
 

Plymouth PB300



5.2L V8 Gas OHV,
5.9L V8 Gas OHV

Upper Gold-Flexible
W/Std. Cool.
W/O A.C.

1 Per Vehicle
Plymouth PB300 Van

5.2L V8 Gas,
5.2L V8 Gas OHV,
5.9L V8 Gas,
5.9L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/Std. Cool.
W/O A.C.
 

Plymouth PB300 Van



5.2L V8 Gas,
5.2L V8 Gas OHV,
5.9L V8 Gas,
5.9L V8 Gas OHV

Upper Gold-Flexible
W/Std. Cool.
W/O A.C.

1 Per Vehicle
Plymouth Road Runner

6.3L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/A.C.
 

Plymouth Road Runner



6.3L V8 Gas OHV

Upper Gold-Flexible
W/A.C.

1 Per Vehicle
Plymouth Road Runner

6.3L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/X.C.
 

Plymouth Road Runner



6.3L V8 Gas OHV

Upper Gold-Flexible
W/X.C.

1 Per Vehicle
Plymouth Satellite

6.3L V8 Gas
1
 
Upper
 
Gold-Flexible
W/A.C.
 

Plymouth Satellite



6.3L V8 Gas

Upper Gold-Flexible
W/A.C.

1 Per Vehicle
Plymouth Satellite

6.3L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/A.C.
 

Plymouth Satellite



6.3L V8 Gas OHV

Upper Gold-Flexible
W/A.C.

1 Per Vehicle
Plymouth Satellite

7.0L V8 Gas OHV,
7.2L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/A.C.
 

Plymouth Satellite



7.0L V8 Gas OHV,
7.2L V8 Gas OHV

Upper Gold-Flexible
W/A.C.

1 Per Vehicle
Plymouth Scamp

3.7L L6 Gas OHV
1
 
Lower
 
Gold-Flexible
 

Plymouth Scamp



3.7L L6 Gas OHV

Lower Gold-Flexible

1 Per Vehicle
Plymouth Scamp

3.2L L6 Gas OHV
1
 
Lower
 
Gold-Flexible
 

Plymouth Scamp



3.2L L6 Gas OHV

Lower Gold-Flexible

1 Per Vehicle
Plymouth Scamp

5.2L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/A.C.
 

Plymouth Scamp



5.2L V8 Gas OHV

Upper Gold-Flexible
W/A.C.

1 Per Vehicle
Plymouth Valiant

3.7L L6 Gas OHV
1
 
Lower
 
Gold-Flexible
 

Plymouth Valiant



3.7L L6 Gas OHV

Lower Gold-Flexible

1 Per Vehicle
Plymouth Valiant

3.2L L6 Gas OHV
1
 
Lower
 
Gold-Flexible
 

Plymouth Valiant



3.2L L6 Gas OHV

Lower Gold-Flexible

1 Per Vehicle
Plymouth Valiant

5.2L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/A.C.
 

Plymouth Valiant



5.2L V8 Gas OHV

Upper Gold-Flexible
W/A.C.

1 Per Vehicle
Plymouth Valiant

4.5L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/A.C.
 

Plymouth Valiant



4.5L V8 Gas OHV

Upper Gold-Flexible
W/A.C.

1 Per Vehicle
Plymouth Valiant

4.5L V8 Gas
1
 
Upper
 
Gold-Flexible
W/A.C.
 

Plymouth Valiant



4.5L V8 Gas

Upper Gold-Flexible
W/A.C.

1 Per Vehicle
Plymouth VIP

6.3L V8 Gas OHV,
7.2L V8 Gas OHV
1
 
Upper
 
Gold-Flexible
W/A.C.
 

Plymouth VIP



6.3L V8 Gas OHV,
7.2L V8 Gas OHV

Upper Gold-Flexible
W/A.C.

1 Per Vehicle
Pontiac Firebird

4.1L L6 Gas OHV
1
 
Upper
 
Gold-Flexible
 

Pontiac Firebird



4.1L L6 Gas OHV

Upper Gold-Flexible

1 Per Vehicle
Pontiac Sunbird

2.5L L4 Gas OHV
1
 
Upper
 
Gold-Flexible
W/Carb. On Pass. Side
W/A.C.
8th VIN Digit: 9
Steering: Power
 

Pontiac Sunbird



2.5L L4 Gas OHV

Upper Gold-Flexible
W/Carb. On Pass. Side
W/A.C.
8th VIN Digit: 9
Steering: Power

1 Per Vehicle
Pontiac Sunbird

2.5L L4 Gas OHV
1
 
Upper
 
Gold-Flexible
W/Carb. On Pass. Side
W/A.C.
8th VIN Digit: V
Steering: Power
 

Pontiac Sunbird



2.5L L4 Gas OHV

Upper Gold-Flexible
W/Carb. On Pass. Side
W/A.C.
8th VIN Digit: V
Steering: Power

1 Per Vehicle
Pontiac Sunbird

2.5L L4 Gas OHV
1
 
Upper
 
Gold-Flexible
W/X.C.
W/Carb. On Pass. Side
8th VIN Digit: 9
Steering: Power
 

Pontiac Sunbird



2.5L L4 Gas OHV

Upper Gold-Flexible
W/X.C.
W/Carb. On Pass. Side
8th VIN Digit: 9
Steering: Power

1 Per Vehicle
Pontiac Sunbird

2.5L L4 Gas OHV
1
 
Upper
 
Gold-Flexible
W/X.C.
W/Carb. On Pass. Side
8th VIN Digit: V
Steering: Power
 

Pontiac Sunbird



2.5L L4 Gas OHV

Upper Gold-Flexible
W/X.C.
W/Carb. On Pass. Side
8th VIN Digit: V
Steering: Power

1 Per Vehicle