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ACDelco 55598178 EGR Cooler Hose

ACDelco 55598178 EGR Cooler Hose

ACDelco
Brand:ACDelco
Part Number: 55598178
UPC: 193468050240
Weight: 0.3 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 55598178 EGR Cooler Hose for your vehicle. Buy now and secure your purchase online!

GM Genuine Parts EGR Cooler Coolant Pipes are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM regularly updates production and service part designs to integrate new materials and technologies
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Specifications:

Height (in):
1.7 in
Length (in):
3.4 in
Programming Required:
No
Weight (lb):
0.11 lb
Width (in):
2.9 in
Country of Origin:
US

Select a vehicle to narrow ACDelco 55598178 EGR Cooler Hose fitment info!

Last Updated: 05/03/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Chevrolet Colorado

2.5L L4 Gas DOHC,
2.8L L4 Diesel DOHC Turbo,
3.6L V6 Gas DOHC
1
 
 
Bed Length 61.7 In.
Fleetside
Wheel Base 128.3 In.
 

Chevrolet Colorado



2.5L L4 Gas DOHC,
2.8L L4 Diesel DOHC Turbo,
3.6L V6 Gas DOHC Bed Length 61.7 In.
Fleetside
Wheel Base 128.3 In.

1 Per Vehicle
Chevrolet Colorado

2.8L L4 Diesel DOHC Turbo
1
 
Inlet
 
Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
Bed Length 61.7 In.
Fleetside
Wheel Base 128.3 In.
 

Chevrolet Colorado



2.8L L4 Diesel DOHC Turbo

Inlet Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
Bed Length 61.7 In.
Fleetside
Wheel Base 128.3 In.

1 Per Vehicle
Chevrolet Colorado

2.8L L4 Diesel DOHC Turbo
1
 
Outlet
 
Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
Bed Length 61.7 In.
Fleetside
Wheel Base 128.3 In.
 

Chevrolet Colorado



2.8L L4 Diesel DOHC Turbo

Outlet Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
Bed Length 61.7 In.
Fleetside
Wheel Base 128.3 In.

1 Per Vehicle
Chevrolet Colorado

2.5L L4 Gas DOHC,
2.8L L4 Diesel DOHC Turbo,
3.6L V6 Gas DOHC
1
 
 
Bed Length 74.0 In.
Fleetside
Wheel Base 128.3 In.
 

Chevrolet Colorado



2.5L L4 Gas DOHC,
2.8L L4 Diesel DOHC Turbo,
3.6L V6 Gas DOHC Bed Length 74.0 In.
Fleetside
Wheel Base 128.3 In.

1 Per Vehicle
Chevrolet Colorado

2.5L L4 Gas DOHC,
2.8L L4 Diesel DOHC Turbo,
3.6L V6 Gas DOHC
1
 
 
Crew Cab Pickup
Bed Length 74.0 In.
Fleetside
4 Doors
Wheel Base 140.5 In.
 

Chevrolet Colorado



2.5L L4 Gas DOHC,
2.8L L4 Diesel DOHC Turbo,
3.6L V6 Gas DOHC Crew Cab Pickup
Bed Length 74.0 In.
Fleetside
4 Doors
Wheel Base 140.5 In.

1 Per Vehicle
Chevrolet Colorado

2.8L L4 Diesel DOHC Turbo
1
 
Inlet
 
Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
Bed Length 74.0 In.
Fleetside
Wheel Base 128.3 In.
 

Chevrolet Colorado



2.8L L4 Diesel DOHC Turbo

Inlet Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
Bed Length 74.0 In.
Fleetside
Wheel Base 128.3 In.

1 Per Vehicle
Chevrolet Colorado

2.8L L4 Diesel DOHC Turbo
1
 
Inlet
 
Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
Crew Cab Pickup
Bed Length 74.0 In.
Fleetside
4 Doors
Wheel Base 140.5 In.
 

Chevrolet Colorado



2.8L L4 Diesel DOHC Turbo

Inlet Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
Crew Cab Pickup
Bed Length 74.0 In.
Fleetside
4 Doors
Wheel Base 140.5 In.

1 Per Vehicle
Chevrolet Colorado

2.8L L4 Diesel DOHC Turbo
1
 
Outlet
 
Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
Bed Length 74.0 In.
Fleetside
Wheel Base 128.3 In.
 

Chevrolet Colorado



2.8L L4 Diesel DOHC Turbo

Outlet Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
Bed Length 74.0 In.
Fleetside
Wheel Base 128.3 In.

1 Per Vehicle
Chevrolet Colorado

2.8L L4 Diesel DOHC Turbo
1
 
Outlet
 
Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
Crew Cab Pickup
Bed Length 74.0 In.
Fleetside
4 Doors
Wheel Base 140.5 In.
 

Chevrolet Colorado



2.8L L4 Diesel DOHC Turbo

Outlet Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
Crew Cab Pickup
Bed Length 74.0 In.
Fleetside
4 Doors
Wheel Base 140.5 In.

1 Per Vehicle
Chevrolet Colorado

2.5L L4 Gas DOHC,
2.8L L4 Diesel DOHC Turbo,
3.6L V6 Gas DOHC
1
 
 
Bed Length N/R In.
N/R
Wheel Base 128.3 In.
 

Chevrolet Colorado



2.5L L4 Gas DOHC,
2.8L L4 Diesel DOHC Turbo,
3.6L V6 Gas DOHC Bed Length N/R In.
N/R
Wheel Base 128.3 In.

1 Per Vehicle
Chevrolet Colorado

2.5L L4 Gas DOHC,
2.8L L4 Diesel DOHC Turbo,
3.6L V6 Gas DOHC
1
 
 
Bed Length 62.7 In.
Fleetside
Wheel Base 128.3 In.
 

Chevrolet Colorado



2.5L L4 Gas DOHC,
2.8L L4 Diesel DOHC Turbo,
3.6L V6 Gas DOHC Bed Length 62.7 In.
Fleetside
Wheel Base 128.3 In.

1 Per Vehicle
Chevrolet Colorado

2.8L L4 Diesel DOHC Turbo
1
 
Inlet
 
Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
Bed Length 62.7 In.
Fleetside
Wheel Base 128.3 In.
 

Chevrolet Colorado



2.8L L4 Diesel DOHC Turbo

Inlet Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
Bed Length 62.7 In.
Fleetside
Wheel Base 128.3 In.

1 Per Vehicle
Chevrolet Colorado

2.8L L4 Diesel DOHC Turbo
1
 
Outlet
 
Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
Bed Length 62.7 In.
Fleetside
Wheel Base 128.3 In.
 

Chevrolet Colorado



2.8L L4 Diesel DOHC Turbo

Outlet Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
Bed Length 62.7 In.
Fleetside
Wheel Base 128.3 In.

1 Per Vehicle
Chevrolet Express 2500

6.6L V8 Gas OHV
2
 
  

Chevrolet Express 2500



6.6L V8 Gas OHV
2 Per Vehicle
Chevrolet Express 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV
2
 
  

Chevrolet Express 2500



4.3L V6 Flex OHV,
4.3L V6 Gas OHV
2 Per Vehicle
Chevrolet Express 2500

2.8L L4 Diesel DOHC Turbo
1
 
Inlet
 
Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
 

Chevrolet Express 2500



2.8L L4 Diesel DOHC Turbo

Inlet Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1

1 Per Vehicle
Chevrolet Express 2500

2.8L L4 Diesel DOHC Turbo
1
 
Outlet
 
Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
 

Chevrolet Express 2500



2.8L L4 Diesel DOHC Turbo

Outlet Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1

1 Per Vehicle
Chevrolet Express 2500

2.8L L4 Diesel DOHC Turbo
2
 
  

Chevrolet Express 2500



2.8L L4 Diesel DOHC Turbo
2 Per Vehicle
Chevrolet Express 2500

6.0L V8 CNG OHV
2
 
  

Chevrolet Express 2500



6.0L V8 CNG OHV
2 Per Vehicle
Chevrolet Express 2500

6.0L V8 Flex OHV,
6.0L V8 Gas OHV
2
 
  

Chevrolet Express 2500



6.0L V8 Flex OHV,
6.0L V8 Gas OHV
2 Per Vehicle
Chevrolet Express 2500

4.8L V8 Flex OHV
2
 
  

Chevrolet Express 2500



4.8L V8 Flex OHV
2 Per Vehicle
Chevrolet Express 3500

6.6L V8 Gas OHV
2
 
  

Chevrolet Express 3500



6.6L V8 Gas OHV
2 Per Vehicle
Chevrolet Express 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV
2
 
  

Chevrolet Express 3500



4.3L V6 Flex OHV,
4.3L V6 Gas OHV
2 Per Vehicle
Chevrolet Express 3500

2.8L L4 Diesel DOHC Turbo
1
 
Inlet
 
Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
 

Chevrolet Express 3500



2.8L L4 Diesel DOHC Turbo

Inlet Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1

1 Per Vehicle
Chevrolet Express 3500

2.8L L4 Diesel DOHC Turbo
1
 
Outlet
 
Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
 

Chevrolet Express 3500



2.8L L4 Diesel DOHC Turbo

Outlet Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1

1 Per Vehicle
Chevrolet Express 3500

2.8L L4 Diesel DOHC Turbo
2
 
  

Chevrolet Express 3500



2.8L L4 Diesel DOHC Turbo
2 Per Vehicle
Chevrolet Express 3500

6.0L V8 CNG OHV
2
 
  

Chevrolet Express 3500



6.0L V8 CNG OHV
2 Per Vehicle
Chevrolet Express 3500

6.0L V8 Flex OHV,
6.0L V8 Gas OHV
2
 
  

Chevrolet Express 3500



6.0L V8 Flex OHV,
6.0L V8 Gas OHV
2 Per Vehicle
Chevrolet Express 3500

4.8L V8 Flex OHV
2
 
  

Chevrolet Express 3500



4.8L V8 Flex OHV
2 Per Vehicle
Chevrolet Express 4500

6.0L V8 CNG
2
 
  

Chevrolet Express 4500



6.0L V8 CNG
2 Per Vehicle
Chevrolet Express 4500

6.0L V8 Flex
2
 
  

Chevrolet Express 4500



6.0L V8 Flex
2 Per Vehicle
GMC Canyon

2.5L L4 Gas DOHC,
2.8L L4 Diesel DOHC Turbo,
3.6L V6 Gas DOHC
1
 
 
Bed Length 61.7 In.
Fleetside
Wheel Base 128.3 In.
 

GMC Canyon



2.5L L4 Gas DOHC,
2.8L L4 Diesel DOHC Turbo,
3.6L V6 Gas DOHC Bed Length 61.7 In.
Fleetside
Wheel Base 128.3 In.

1 Per Vehicle
GMC Canyon

2.5L L4 Gas DOHC,
2.8L L4 Diesel DOHC Turbo,
3.6L V6 Gas DOHC
1
 
 
Bed Length 74.0 In.
Fleetside
Wheel Base 128.3 In.
 

GMC Canyon



2.5L L4 Gas DOHC,
2.8L L4 Diesel DOHC Turbo,
3.6L V6 Gas DOHC Bed Length 74.0 In.
Fleetside
Wheel Base 128.3 In.

1 Per Vehicle
GMC Canyon

2.5L L4 Gas DOHC,
2.8L L4 Diesel DOHC Turbo,
3.6L V6 Gas DOHC
1
 
 
Crew Cab Pickup
Bed Length 74.0 In.
Fleetside
4 Doors
Wheel Base 140.5 In.
 

GMC Canyon



2.5L L4 Gas DOHC,
2.8L L4 Diesel DOHC Turbo,
3.6L V6 Gas DOHC Crew Cab Pickup
Bed Length 74.0 In.
Fleetside
4 Doors
Wheel Base 140.5 In.

1 Per Vehicle
GMC Canyon

2.8L L4 Diesel DOHC Turbo
1
 
Inlet
 
Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
Bed Length 61.7 In.
Fleetside
Wheel Base 128.3 In.
 

GMC Canyon



2.8L L4 Diesel DOHC Turbo

Inlet Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
Bed Length 61.7 In.
Fleetside
Wheel Base 128.3 In.

1 Per Vehicle
GMC Canyon

2.8L L4 Diesel DOHC Turbo
1
 
Inlet
 
Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
Crew Cab Pickup
Bed Length 74.0 In.
Fleetside
4 Doors
Wheel Base 140.5 In.
 

GMC Canyon



2.8L L4 Diesel DOHC Turbo

Inlet Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
Crew Cab Pickup
Bed Length 74.0 In.
Fleetside
4 Doors
Wheel Base 140.5 In.

1 Per Vehicle
GMC Canyon

2.8L L4 Diesel DOHC Turbo
1
 
Outlet
 
Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
Bed Length 61.7 In.
Fleetside
Wheel Base 128.3 In.
 

GMC Canyon



2.8L L4 Diesel DOHC Turbo

Outlet Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
Bed Length 61.7 In.
Fleetside
Wheel Base 128.3 In.

1 Per Vehicle
GMC Canyon

2.8L L4 Diesel DOHC Turbo
1
 
Outlet
 
Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
Crew Cab Pickup
Bed Length 74.0 In.
Fleetside
4 Doors
Wheel Base 140.5 In.
 

GMC Canyon



2.8L L4 Diesel DOHC Turbo

Outlet Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
Crew Cab Pickup
Bed Length 74.0 In.
Fleetside
4 Doors
Wheel Base 140.5 In.

1 Per Vehicle
GMC Canyon

2.5L L4 Gas DOHC,
3.6L V6 Gas DOHC
1
 
 
Bed Length N/R In.
N/R
Wheel Base 128.3 In.
 

GMC Canyon



2.5L L4 Gas DOHC,
3.6L V6 Gas DOHC Bed Length N/R In.
N/R
Wheel Base 128.3 In.

1 Per Vehicle
GMC Canyon

2.8L L4 Diesel DOHC Turbo
1
 
Inlet
 
Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
Bed Length 74.0 In.
Fleetside
Wheel Base 128.3 In.
 

GMC Canyon



2.8L L4 Diesel DOHC Turbo

Inlet Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
Bed Length 74.0 In.
Fleetside
Wheel Base 128.3 In.

1 Per Vehicle
GMC Canyon

2.8L L4 Diesel DOHC Turbo
1
 
Outlet
 
Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
Bed Length 74.0 In.
Fleetside
Wheel Base 128.3 In.
 

GMC Canyon



2.8L L4 Diesel DOHC Turbo

Outlet Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
Bed Length 74.0 In.
Fleetside
Wheel Base 128.3 In.

1 Per Vehicle
GMC Savana 2500

6.6L V8 Gas OHV
2
 
  

GMC Savana 2500



6.6L V8 Gas OHV
2 Per Vehicle
GMC Savana 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV
2
 
  

GMC Savana 2500



4.3L V6 Flex OHV,
4.3L V6 Gas OHV
2 Per Vehicle
GMC Savana 2500

2.8L L4 Diesel DOHC Turbo
1
 
Inlet
 
Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
 

GMC Savana 2500



2.8L L4 Diesel DOHC Turbo

Inlet Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1

1 Per Vehicle
GMC Savana 2500

2.8L L4 Diesel DOHC Turbo
1
 
Outlet
 
Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
 

GMC Savana 2500



2.8L L4 Diesel DOHC Turbo

Outlet Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1

1 Per Vehicle
GMC Savana 2500

2.8L L4 Diesel DOHC Turbo
2
 
  

GMC Savana 2500



2.8L L4 Diesel DOHC Turbo
2 Per Vehicle
GMC Savana 2500

6.0L V8 CNG OHV
2
 
  

GMC Savana 2500



6.0L V8 CNG OHV
2 Per Vehicle
GMC Savana 2500

6.0L V8 Flex OHV,
6.0L V8 Gas OHV
2
 
  

GMC Savana 2500



6.0L V8 Flex OHV,
6.0L V8 Gas OHV
2 Per Vehicle
GMC Savana 2500

4.8L V8 Flex OHV
2
 
  

GMC Savana 2500



4.8L V8 Flex OHV
2 Per Vehicle
GMC Savana 3500

6.6L V8 Gas OHV
2
 
  

GMC Savana 3500



6.6L V8 Gas OHV
2 Per Vehicle
GMC Savana 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV
2
 
  

GMC Savana 3500



4.3L V6 Flex OHV,
4.3L V6 Gas OHV
2 Per Vehicle
GMC Savana 3500

2.8L L4 Diesel DOHC Turbo
1
 
Inlet
 
Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
 

GMC Savana 3500



2.8L L4 Diesel DOHC Turbo

Inlet Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1

1 Per Vehicle
GMC Savana 3500

2.8L L4 Diesel DOHC Turbo
1
 
Outlet
 
Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1
 

GMC Savana 3500



2.8L L4 Diesel DOHC Turbo

Outlet Exhaust Gas Recirculation (EGR) Cooler Coolant Pipe
Eng: LWN
8th VIN Digit: 1

1 Per Vehicle
GMC Savana 3500

2.8L L4 Diesel DOHC Turbo
2
 
  

GMC Savana 3500



2.8L L4 Diesel DOHC Turbo
2 Per Vehicle
GMC Savana 3500

6.0L V8 CNG OHV
2
 
  

GMC Savana 3500



6.0L V8 CNG OHV
2 Per Vehicle
GMC Savana 3500

6.0L V8 Flex OHV,
6.0L V8 Gas OHV
2
 
  

GMC Savana 3500



6.0L V8 Flex OHV,
6.0L V8 Gas OHV
2 Per Vehicle
GMC Savana 3500

4.8L V8 Flex OHV
2
 
  

GMC Savana 3500



4.8L V8 Flex OHV
2 Per Vehicle
GMC Savana 4500

6.0L V8 Flex
2
 
  

GMC Savana 4500



6.0L V8 Flex
2 Per Vehicle