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1984 GMC P3500

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  2. Auto Parts
  3. Exhaust
  4. Mufflers
  5. Exhaust Muffler for 1984 GMC P3500

1984 GMC P3500: Exhaust Muffler


Displaying 1 to 19 (of 19 products)

Walker 17234 Exhaust Muffler
for 1984 GMC P3500

Walker
DYNOMAX ULTRA-FLO WELDED
On Sale:

$297.21
Avail:
2 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1984 GMC P3500 equipped with
5.7L V8 Gas OHV
 
1
 
Dynomax Ultra Flo Welded Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
Dual Outlet Muffler
Regular Duty Muffler.
Optional
Ultra Flo for 22171
Wheel Base 137.0 In.
 
1984 GMC P3500 equipped with
5.7L V8 Gas OHV Dynomax Ultra Flo Welded Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
Dual Outlet Muffler
Regular Duty Muffler.
Optional
Ultra Flo for 22171
Wheel Base 137.0 In.

1 Per Vehicle
1984 GMC P3500 equipped with
5.7L V8 Gas OHV
 
1
 
Dynomax Ultra Flo Welded Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
Dual Outlet Muffler
Regular Duty Muffler.
Optional
Ultra Flo for 22171
Wheel Base 157.0 In.
 
1984 GMC P3500 equipped with
5.7L V8 Gas OHV Dynomax Ultra Flo Welded Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
Dual Outlet Muffler
Regular Duty Muffler.
Optional
Ultra Flo for 22171
Wheel Base 157.0 In.

1 Per Vehicle
1984 GMC P3500 equipped with
5.7L V8 Gas OHV
 
1
 
Dynomax Ultra Flo Welded Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
Dual Outlet Muffler
Regular Duty Muffler.
Optional
Ultra Flo for 22171
Wheel Base 178.0 In.
 
1984 GMC P3500 equipped with
5.7L V8 Gas OHV Dynomax Ultra Flo Welded Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
Dual Outlet Muffler
Regular Duty Muffler.
Optional
Ultra Flo for 22171
Wheel Base 178.0 In.

1 Per Vehicle

Walker 17749 Exhaust Muffler
for 1984 GMC P3500

Walker
DYNOMAX SUPER TURBO MUFFL
On Sale:

$69.35
Avail:
4 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1984 GMC P3500 equipped with
6.2L V8 Diesel OHV
 
2
 
Dynomax Super Turbo Universal Muffler
Regular Duty Muffler.
Optional
Super Turbo for 22329
Wheel Base 137.0 In.
 
1984 GMC P3500 equipped with
6.2L V8 Diesel OHV Dynomax Super Turbo Universal Muffler
Regular Duty Muffler.
Optional
Super Turbo for 22329
Wheel Base 137.0 In.

2 Per Vehicle
1984 GMC P3500 equipped with
6.2L V8 Diesel OHV
 
2
 
Dynomax Super Turbo Universal Muffler
Regular Duty Muffler.
Optional
Super Turbo for 22329
Wheel Base 178.0 In.
 
1984 GMC P3500 equipped with
6.2L V8 Diesel OHV Dynomax Super Turbo Universal Muffler
Regular Duty Muffler.
Optional
Super Turbo for 22329
Wheel Base 178.0 In.

2 Per Vehicle
1984 GMC P3500 equipped with
4.8L L6 Gas OHV
 
1
 
Dynomax Super Turbo Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
Regular Duty Muffler.
Optional
Super Turbo for 21910
Wheel Base 133.0 In.
 
1984 GMC P3500 equipped with
4.8L L6 Gas OHV Dynomax Super Turbo Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
Regular Duty Muffler.
Optional
Super Turbo for 21910
Wheel Base 133.0 In.

1 Per Vehicle
1984 GMC P3500 equipped with
4.8L L6 Gas OHV
 
1
 
Dynomax Super Turbo Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
Regular Duty Muffler.
Optional
Super Turbo for 21910
Wheel Base 157.0 In.
 
1984 GMC P3500 equipped with
4.8L L6 Gas OHV Dynomax Super Turbo Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
Regular Duty Muffler.
Optional
Super Turbo for 21910
Wheel Base 157.0 In.

1 Per Vehicle
1984 GMC P3500 equipped with
4.8L L6 Gas OHV
 
1
 
Dynomax Super Turbo Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
Regular Duty Muffler.
Optional
Super Turbo for 21910
Wheel Base 178.0 In.
 
1984 GMC P3500 equipped with
4.8L L6 Gas OHV Dynomax Super Turbo Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
Regular Duty Muffler.
Optional
Super Turbo for 21910
Wheel Base 178.0 In.

1 Per Vehicle
1984 GMC P3500 equipped with
6.2L V8 Diesel OHV
 
2
 
Dynomax Super Turbo Universal Muffler
Regular Duty Muffler.
Optional
Super Turbo for 22329
Wheel Base 157.0 In.
 
1984 GMC P3500 equipped with
6.2L V8 Diesel OHV Dynomax Super Turbo Universal Muffler
Regular Duty Muffler.
Optional
Super Turbo for 22329
Wheel Base 157.0 In.

2 Per Vehicle

Walker 17845 Exhaust Muffler
for 1984 GMC P3500

Walker
PREMIUM PRO-FIT MUFFLER
On Sale:

$51.00
Avail:
1 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1984 GMC P3500 equipped with
6.2L V8 Diesel OHV
 
2
 
Walker SoundFX Universal Muffler
Regular Duty Muffler.
Optional
SoundFX Universal for 22329
Modifications and/or Additional Parts Required.
Wheel Base 137.0 In.
 
1984 GMC P3500 equipped with
6.2L V8 Diesel OHV Walker SoundFX Universal Muffler
Regular Duty Muffler.
Optional
SoundFX Universal for 22329
Modifications and/or Additional Parts Required.
Wheel Base 137.0 In.

2 Per Vehicle
1984 GMC P3500 equipped with
6.2L V8 Diesel OHV
 
2
 
Walker SoundFX Universal Muffler
Regular Duty Muffler.
Optional
SoundFX Universal for 22329
Modifications and/or Additional Parts Required.
Wheel Base 178.0 In.
 
1984 GMC P3500 equipped with
6.2L V8 Diesel OHV Walker SoundFX Universal Muffler
Regular Duty Muffler.
Optional
SoundFX Universal for 22329
Modifications and/or Additional Parts Required.
Wheel Base 178.0 In.

2 Per Vehicle
1984 GMC P3500 equipped with
4.8L L6 Gas OHV
 
1
 
Walker SoundFX Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
Regular Duty Muffler.
Optional
SoundFX Universal for 21910
Wheel Base 133.0 In.
 
1984 GMC P3500 equipped with
4.8L L6 Gas OHV Walker SoundFX Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
Regular Duty Muffler.
Optional
SoundFX Universal for 21910
Wheel Base 133.0 In.

1 Per Vehicle
1984 GMC P3500 equipped with
4.8L L6 Gas OHV
 
1
 
Walker SoundFX Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
Regular Duty Muffler.
Optional
SoundFX Universal for 21910
Wheel Base 157.0 In.
 
1984 GMC P3500 equipped with
4.8L L6 Gas OHV Walker SoundFX Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
Regular Duty Muffler.
Optional
SoundFX Universal for 21910
Wheel Base 157.0 In.

1 Per Vehicle
1984 GMC P3500 equipped with
4.8L L6 Gas OHV
 
1
 
Walker SoundFX Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
Regular Duty Muffler.
Optional
SoundFX Universal for 21910
Wheel Base 178.0 In.
 
1984 GMC P3500 equipped with
4.8L L6 Gas OHV Walker SoundFX Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
Regular Duty Muffler.
Optional
SoundFX Universal for 21910
Wheel Base 178.0 In.

1 Per Vehicle
1984 GMC P3500 equipped with
6.2L V8 Diesel OHV
 
2
 
Walker SoundFX Universal Muffler
Regular Duty Muffler.
Optional
SoundFX Universal for 22329
Modifications and/or Additional Parts Required.
Wheel Base 157.0 In.
 
1984 GMC P3500 equipped with
6.2L V8 Diesel OHV Walker SoundFX Universal Muffler
Regular Duty Muffler.
Optional
SoundFX Universal for 22329
Modifications and/or Additional Parts Required.
Wheel Base 157.0 In.

2 Per Vehicle

Walker 18124 Exhaust Muffler
for 1984 GMC P3500

Walker
UNIVERSAL TRU-FIT MUFFLER
On Sale:

$42.45
Avail:
2 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1984 GMC P3500 equipped with
6.2L V8 Diesel OHV
 
2
 
SoundFX Universal
Before 01/01/1988
Bracket May Be Required
Regular Duty Muffler
Modifications and/or Additional Parts May Be Required for Installation
 
1984 GMC P3500 equipped with
6.2L V8 Diesel OHV SoundFX Universal
Before 01/01/1988
Bracket May Be Required
Regular Duty Muffler
Modifications and/or Additional Parts May Be Required for Installation

2 Per Vehicle
1984 GMC P3500 equipped with
4.8L L6 Gas OHV
 
1
 
SoundFX Universal
Before 01/01/1985
Do Not Use with Federal or H5D Emissions System
Regular Duty Muffler
Modifications and/or Additional Parts May Be Required for Installation
 
1984 GMC P3500 equipped with
4.8L L6 Gas OHV SoundFX Universal
Before 01/01/1985
Do Not Use with Federal or H5D Emissions System
Regular Duty Muffler
Modifications and/or Additional Parts May Be Required for Installation

1 Per Vehicle

Walker 21151 Exhaust Muffler
for 1984 GMC P3500

Walker
MEDIUM DUTY MUFFLER
On Sale:

$98.55
Avail:
4 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehiclePositionFit NotesFitment Notes
1984 GMC P3500 equipped with
7.4L V8 Gas OHV
 
1
 
Left (Driver)
 
Quiet-Flow
Arc Welded Construction Recommended for Commercial Use
Before 01/01/1985
Do Not Use with Federal or H5D Emissions System
Heavy Duty Muffler
Premium
Limited Lifetime Warranty
 
1984 GMC P3500 equipped with
7.4L V8 Gas OHV
Left (Driver) Quiet-Flow
Arc Welded Construction Recommended for Commercial Use
Before 01/01/1985
Do Not Use with Federal or H5D Emissions System
Heavy Duty Muffler
Premium
Limited Lifetime Warranty

1 Per Vehicle
1984 GMC P3500 equipped with
7.4L V8 Gas OHV
 
1
 
Left (Driver)
 
Quiet-Flow
Before 01/01/1985
Do Not Use with Federal or H5D Emissions System
Premium
Limited Lifetime Warranty
 
1984 GMC P3500 equipped with
7.4L V8 Gas OHV
Left (Driver) Quiet-Flow
Before 01/01/1985
Do Not Use with Federal or H5D Emissions System
Premium
Limited Lifetime Warranty

1 Per Vehicle
1984 GMC P3500 equipped with
7.4L V8 Gas OHV
 
1
 
Right (Passenger)
 
Quiet-Flow
Arc Welded Construction Recommended for Commercial Use
Before 01/01/1985
Do Not Use with Federal or H5D Emissions System
Heavy Duty Muffler
Premium
Limited Lifetime Warranty
 
1984 GMC P3500 equipped with
7.4L V8 Gas OHV
Right (Passenger) Quiet-Flow
Arc Welded Construction Recommended for Commercial Use
Before 01/01/1985
Do Not Use with Federal or H5D Emissions System
Heavy Duty Muffler
Premium
Limited Lifetime Warranty

1 Per Vehicle
1984 GMC P3500 equipped with
7.4L V8 Gas OHV
 
1
 
Right (Passenger)
 
Quiet-Flow
Before 01/01/1985
Do Not Use with Federal or H5D Emissions System
Premium
Limited Lifetime Warranty
 
1984 GMC P3500 equipped with
7.4L V8 Gas OHV
Right (Passenger) Quiet-Flow
Before 01/01/1985
Do Not Use with Federal or H5D Emissions System
Premium
Limited Lifetime Warranty

1 Per Vehicle

Walker 22171 Exhaust Muffler
for 1984 GMC P3500

Walker
QUIET-FLOW3 MUFFLER
On Sale:

$95.27
Avail:
1 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1984 GMC P3500 equipped with
5.7L V8 Gas OHV
 
1
 
Quiet-Flow SS
Do Not Use with Federal or H5D Emissions System
Premium
Regular Duty Muffler
with Dual Outlets
Limited Lifetime Warranty
 
1984 GMC P3500 equipped with
5.7L V8 Gas OHV Quiet-Flow SS
Do Not Use with Federal or H5D Emissions System
Premium
Regular Duty Muffler
with Dual Outlets
Limited Lifetime Warranty

1 Per Vehicle

Walker 17258 Exhaust Muffler
for 1984 GMC P3500

Walker
DYNOMAX ULTRA-FLO STAINLE
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
1984 GMC P3500 equipped with
6.2L V8 Diesel OHV
 
2
 
Dynomax Ultra Flo SS Direct Fit Muffler
Optal
Ultra Flo for 22329
WBase: 137.0
 
1984 GMC P3500 equipped with
6.2L V8 Diesel OHV Dynomax Ultra Flo SS Direct Fit Muffler
Optal
Ultra Flo for 22329
WBase: 137.0
2 Per Vehicle
1984 GMC P3500 equipped with
4.8L l6 Gas OHV
 
1
 
Dynomax Ultra Flo SS Direct Fit Muffler
Do Not Use w/Fed Emiss. Control or H5D Emiss
Optal
Ultra Flo for 21910
WBase: 178.0
 
1984 GMC P3500 equipped with
4.8L l6 Gas OHV Dynomax Ultra Flo SS Direct Fit Muffler
Do Not Use w/Fed Emiss. Control or H5D Emiss
Optal
Ultra Flo for 21910
WBase: 178.0
1 Per Vehicle
1984 GMC P3500 equipped with
7.4L V8 Gas OHV
 
2
 
Dynomax Ultra Flo SS Direct Fit Muffler
Before 1-1-85
Do Not Use w/Fed Emiss. Control or H5D Emiss
Optal
Ultra Flo for 22089
WBase: 178.0
 
1984 GMC P3500 equipped with
7.4L V8 Gas OHV Dynomax Ultra Flo SS Direct Fit Muffler
Before 1-1-85
Do Not Use w/Fed Emiss. Control or H5D Emiss
Optal
Ultra Flo for 22089
WBase: 178.0
2 Per Vehicle

Walker 17734 Exhaust Muffler
for 1984 GMC P3500

Walker
DYNOMAX SUPER TURBO MUFFL
On Sale:

$56.31
Avail:
1 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehiclePositionFit NotesFitment Notes
1984 GMC P3500 equipped with
7.4L V8 Gas OHV
 
1
 
Left (Driver)
 
Dynomax Super Turbo Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
Optional
Super Turbo for 18132
Wheel Base 133.0 In.
 
1984 GMC P3500 equipped with
7.4L V8 Gas OHV
Left (Driver) Dynomax Super Turbo Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
Optional
Super Turbo for 18132
Wheel Base 133.0 In.

1 Per Vehicle
1984 GMC P3500 equipped with
7.4L V8 Gas OHV
 
1
 
Left (Driver)
 
Dynomax Super Turbo Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
Optional
Super Turbo for 21151
Wheel Base 133.0 In.
 
1984 GMC P3500 equipped with
7.4L V8 Gas OHV
Left (Driver) Dynomax Super Turbo Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
Optional
Super Turbo for 21151
Wheel Base 133.0 In.

1 Per Vehicle
1984 GMC P3500 equipped with
7.4L V8 Gas OHV
 
1
 
Right (Passenger)
 
Dynomax Super Turbo Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
H.D. Arc-welded construction, recommended for commercial use.
Heavy Duty Muffler.
Optional
Super Turbo for 21151
Wheel Base 133.0 In.
 
1984 GMC P3500 equipped with
7.4L V8 Gas OHV
Right (Passenger) Dynomax Super Turbo Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
H.D. Arc-welded construction, recommended for commercial use.
Heavy Duty Muffler.
Optional
Super Turbo for 21151
Wheel Base 133.0 In.

1 Per Vehicle
1984 GMC P3500 equipped with
7.4L V8 Gas OHV
 
1
 
Right (Passenger)
 
Dynomax Super Turbo Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
Regular Duty Muffler.
Optional
Super Turbo for 18132
Wheel Base 133.0 In.
 
1984 GMC P3500 equipped with
7.4L V8 Gas OHV
Right (Passenger) Dynomax Super Turbo Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
Regular Duty Muffler.
Optional
Super Turbo for 18132
Wheel Base 133.0 In.

1 Per Vehicle
1984 GMC P3500 equipped with
7.4L V8 Gas OHV
 
1
 		 
Dynomax Super Turbo Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
Regular Duty Muffler.
Optional
Super Turbo for 18132
Wheel Base 178.0 In.
 
1984 GMC P3500 equipped with
7.4L V8 Gas OHV Dynomax Super Turbo Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
Regular Duty Muffler.
Optional
Super Turbo for 18132
Wheel Base 178.0 In.

1 Per Vehicle
1984 GMC P3500 equipped with
7.4L V8 Gas OHV
 
1
 
Left (Driver)
 
Dynomax Super Turbo Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
Regular Duty Muffler.
Optional
Super Turbo for 18132
Wheel Base 158.5 In.
 
1984 GMC P3500 equipped with
7.4L V8 Gas OHV
Left (Driver) Dynomax Super Turbo Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
Regular Duty Muffler.
Optional
Super Turbo for 18132
Wheel Base 158.5 In.

1 Per Vehicle
1984 GMC P3500 equipped with
7.4L V8 Gas OHV
 
1
 
Right (Passenger)
 
Dynomax Super Turbo Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
H.D. Arc-welded construction, recommended for commercial use.
Heavy Duty Muffler.
Optional
Super Turbo for 21151
Wheel Base 158.5 In.
 
1984 GMC P3500 equipped with
7.4L V8 Gas OHV
Right (Passenger) Dynomax Super Turbo Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
H.D. Arc-welded construction, recommended for commercial use.
Heavy Duty Muffler.
Optional
Super Turbo for 21151
Wheel Base 158.5 In.

1 Per Vehicle
1984 GMC P3500 equipped with
7.4L V8 Gas OHV
 
2
 		 
Dynomax Super Turbo Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
LH, RH
H.D. Arc-welded construction, recommended for commercial use.
Heavy Duty Muffler.
Optional
Super Turbo for 21151
Wheel Base 178.0 In.
 
1984 GMC P3500 equipped with
7.4L V8 Gas OHV Dynomax Super Turbo Universal Muffler
Do Not Use w/Fed. Emiss. Control or H5D Emiss.
LH, RH
H.D. Arc-welded construction, recommended for commercial use.
Heavy Duty Muffler.
Optional
Super Turbo for 21151
Wheel Base 178.0 In.

2 Per Vehicle

Walker 17896 Exhaust Muffler
for 1984 GMC P3500

Walker
ECONOMY PRO-FIT MUFFLER
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
1984 GMC P3500 equipped with
6.2L V8 Diesel OHV
 
2
 
Quiet-Flow SS Muffler
137.0 WB
Premium
Limited Lifetime Warranty
Reg Duty Muffler.
 
1984 GMC P3500 equipped with
6.2L V8 Diesel OHV Quiet-Flow SS Muffler
137.0 WB
Premium
Limited Lifetime Warranty
Reg Duty Muffler.
2 Per Vehicle

Walker 17905 Exhaust Muffler
for 1984 GMC P3500

Walker
ECONOMY PRO-FIT MUFFLER
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
1984 GMC P3500 equipped with
5.7L V8 Gas OHV
 
1
 
Quiet-Flow SS Muffler
137.0 WB
Do Not Use w/Fed Emiss. Control or H5D Emiss
Dual Outlet Muffler
Premium
Limited Lifetime Warranty
Reg Duty Muffler.
 
1984 GMC P3500 equipped with
5.7L V8 Gas OHV Quiet-Flow SS Muffler
137.0 WB
Do Not Use w/Fed Emiss. Control or H5D Emiss
Dual Outlet Muffler
Premium
Limited Lifetime Warranty
Reg Duty Muffler.
1 Per Vehicle
1984 GMC P3500 equipped with
5.7L V8 Gas OHV
 
1
 
Quiet-Flow SS Muffler
178.0 WB
Do Not Use w/Fed Emiss. Control or H5D Emiss
Dual Outlet Muffler
Premium
Limited Lifetime Warranty
Reg Duty Muffler.
 
1984 GMC P3500 equipped with
5.7L V8 Gas OHV Quiet-Flow SS Muffler
178.0 WB
Do Not Use w/Fed Emiss. Control or H5D Emiss
Dual Outlet Muffler
Premium
Limited Lifetime Warranty
Reg Duty Muffler.
1 Per Vehicle

Walker 18132 Exhaust Muffler
for 1984 GMC P3500

Walker
UNIVERSAL TRU-FIT MUFFLER
On Sale:

$56.06
Avail:
3 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehiclePositionFit NotesFitment Notes
1984 GMC P3500 equipped with
7.4L V8 Gas OHV
 
1
 
Left (Driver)
 
SoundFX Universal
Before 01/01/1985
Do Not Use with Federal or H5D Emissions System
Regular Duty Muffler
Modifications and/or Additional Parts May Be Required for Installation
 
1984 GMC P3500 equipped with
7.4L V8 Gas OHV
Left (Driver) SoundFX Universal
Before 01/01/1985
Do Not Use with Federal or H5D Emissions System
Regular Duty Muffler
Modifications and/or Additional Parts May Be Required for Installation

1 Per Vehicle
1984 GMC P3500 equipped with
7.4L V8 Gas OHV
 
1
 
Right (Passenger)
 
SoundFX Universal
Before 01/01/1985
Do Not Use with Federal or H5D Emissions System
Regular Duty Muffler
Modifications and/or Additional Parts May Be Required for Installation
 
1984 GMC P3500 equipped with
7.4L V8 Gas OHV
Right (Passenger) SoundFX Universal
Before 01/01/1985
Do Not Use with Federal or H5D Emissions System
Regular Duty Muffler
Modifications and/or Additional Parts May Be Required for Installation

1 Per Vehicle

Walker 18177 Exhaust Muffler
for 1984 GMC P3500

Walker
UNIVERSAL TRU-FIT MUFFLER
On Sale:

$44.32
Avail:
7 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1984 GMC P3500 equipped with
5.7L V8 Gas OHV
 
1
 
SoundFX Universal
Do Not Use with Federal or H5D Emissions System
Regular Duty Muffler
Single Outlet Muffler Replaces Dual Outlet
Modifications and/or Additional Parts May Be Required for Installation
 
1984 GMC P3500 equipped with
5.7L V8 Gas OHV SoundFX Universal
Do Not Use with Federal or H5D Emissions System
Regular Duty Muffler
Single Outlet Muffler Replaces Dual Outlet
Modifications and/or Additional Parts May Be Required for Installation

1 Per Vehicle

Walker 18274 Exhaust Muffler
for 1984 GMC P3500

Walker
On Sale:

$51.92
Avail:
8 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1984 GMC P3500 equipped with
6.2L V8 Diesel OHV
 
2
 
SoundFX Direct Fit
Before 01/01/1988
Regular Duty Muffler
Requires 35103
 
1984 GMC P3500 equipped with
6.2L V8 Diesel OHV SoundFX Direct Fit
Before 01/01/1988
Regular Duty Muffler
Requires 35103

2 Per Vehicle
1984 GMC P3500 equipped with
4.8L L6 Gas OHV
 
1
 
SoundFX Direct Fit
Before 01/01/1985
Do Not Use with Federal or H5D Emissions System
Regular Duty Muffler
 
1984 GMC P3500 equipped with
4.8L L6 Gas OHV SoundFX Direct Fit
Before 01/01/1985
Do Not Use with Federal or H5D Emissions System
Regular Duty Muffler

1 Per Vehicle

Walker 18337 Exhaust Muffler
for 1984 GMC P3500

Walker
On Sale:

$60.62
Avail:
5 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
1984 GMC P3500 equipped with
5.7L V8 Gas OHV
 
1
 
SoundFX Direct Fit
Do Not Use with Federal or H5D Emissions System
Regular Duty Muffler
with Dual Outlets
 
1984 GMC P3500 equipped with
5.7L V8 Gas OHV SoundFX Direct Fit
Do Not Use with Federal or H5D Emissions System
Regular Duty Muffler
with Dual Outlets

1 Per Vehicle

Walker 21910 Exhaust Muffler
for 1984 GMC P3500

Walker
QUIET-FLOW3 MUFFLER
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
1984 GMC P3500 equipped with
4.8L L6 Gas OHV
 
1
 
Quiet-Flow SS
Before 01/01/1985
Do Not Use with Federal or H5D Emissions System
Premium
Regular Duty Muffler
Limited Lifetime Warranty
 
1984 GMC P3500 equipped with
4.8L L6 Gas OHV Quiet-Flow SS
Before 01/01/1985
Do Not Use with Federal or H5D Emissions System
Premium
Regular Duty Muffler
Limited Lifetime Warranty

1 Per Vehicle

Walker 22329 Exhaust Muffler
for 1984 GMC P3500

Walker
QUIET-FLOW3 MUFFLER
Avail:
0 in Stock
 OUT OF STOCK
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EnginePer VehicleFit NotesFitment Notes
1984 GMC P3500 equipped with
6.2L V8 Diesel OHV
 
2
 
Quiet-Flow SS
Before 01/01/1988
Premium
Regular Duty Muffler
Limited Lifetime Warranty
 
1984 GMC P3500 equipped with
6.2L V8 Diesel OHV Quiet-Flow SS
Before 01/01/1988
Premium
Regular Duty Muffler
Limited Lifetime Warranty

2 Per Vehicle

Bosal 101-1170 Exhaust Muffler
for 1984 GMC P3500

Bosal
Avail:
0 in Stock
 OUT OF STOCK
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EnginePer VehicleFit NotesFitment Notes
1984 GMC P3500 equipped with
6.2L V8 Diesel OHV,
4.8L L6 Gas OHV
 
1
 
If welded assembly, replace all required parts
 
1984 GMC P3500 equipped with
6.2L V8 Diesel OHV,
4.8L L6 Gas OHV If welded assembly, replace all required parts

1 Per Vehicle

Bosal 101-1175 Exhaust Muffler
for 1984 GMC P3500

Bosal
Avail:
0 in Stock
 OUT OF STOCK
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EnginePer VehicleFit NotesFitment Notes
1984 GMC P3500 equipped with
7.4L V8 Gas OHV
 
1
 
If welded assembly, replace all required parts
 
1984 GMC P3500 equipped with
7.4L V8 Gas OHV If welded assembly, replace all required parts

1 Per Vehicle

Bosal 101-1199 Exhaust Muffler
for 1984 GMC P3500

Bosal
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
1984 GMC P3500 equipped with
5.7L V8 Gas OHV
 
1
 
If welded assembly, replace all required parts
 
1984 GMC P3500 equipped with
5.7L V8 Gas OHV If welded assembly, replace all required parts

1 Per Vehicle
Displaying 1 to 19 (of 19 products)