1990 GMC K2500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
Notes: Under 8500 lb GVW;w/3 Inch Muffler Inlet; If welded Assy, replace all Reqd parts; OE Bracket not Reqd; Replacement Reqs Muffler; Up to 8500 G.V.W.R.;w/3 Inch Muffler Inlet; If welded Assy, replace all Reqd parts; OE Bracket not Reqd; Replacement Reqs Muffler.
Bend Radius: 5"
Class: D
Connection Type: Pipe Connection
Inlet Diameter: 3"
Inlet Diameter Designation: Inside Diameter
Inlet Quantity: 1
Length: 53.75"
Main Piping Diameter: 3"
Mandrel Bent: N
Material: Aluminized Steel
Outlet Diameter: 3"
Outlet Diameter Designation: Outside Diameter
Outlet Quantity: 1
UPC: 086387453448
Part Description: 1990 GMC K2500 Aluminized Steel Exhaust Intermediate Pipe
Notes: Under 8500 lb GVW;with 8,500 lb Gross Vehicle Weight (GVW);w/2.5" Muffler Inlet; If welded Assy, replace all Reqd parts; Up to 8500 G.V.W.R.;Over 8,500lb GVW; w/2.5" Muffler Inlet; If welded Assy, replace all Reqd parts; Dual Outlet; Reg Duty Muffler.;w/2.5" Muffler Inlet; If Welded Assy, Replace All Reqd Parts
Notes: Under 8500 lb GVW;w/2.5" Muffler Inlet; If welded Assy, replace all Reqd parts; Up to 8500 G.V.W.R; Optional; SoundFX for 22171;w/2.5" Muffler Inlet; If Welded Assy, Replace All Reqd Parts; Optional; SoundFX for 22171
Notes: Under 8500 lb GVW;w/2.5" Muffler Inlet; If welded Assy, replace all Reqd parts; Up to 8500 G.V.W.R.;w/2.5" Muffler Inlet; If Welded Assy, Replace All Reqd Parts
Notes: Under 8500 lb GVW;w/2.5" Muffler Inlet; If welded Assy, replace all Reqd parts; Up to 8500 G.V.W.R; Optional; SoundFX Universal for 22171; Single Outlet Muffler replaces Dual Outlet Muffler. Use pipe designated as "A" tail pipe.;w/2.5" Muffler Inlet; If Welded Assy, Replace All Reqd Parts; Optional; SoundFX Universal for 22171; Single Outlet Muffler replaces Dual Outlet Muffler. Use pipe designated as "A" tail pipe.
Notes: Over 8500 lb GVW;Under 8500 lb GVW;w/3 Inch Muffler Inlet; If Welded Assy, Replace All Reqd Parts;w/3 Inch Muffler Inlet; If welded Assy, replace all Reqd parts; Up to 8500 G.V.W.R.;w/3 Inch Muffler Inlet; RH; If welded Assy, replace all Reqd parts; Up to 8500 G.V.W.R.;w/3 Inch Muffler Inlet; If welded Assy, replace all Reqd parts.
Notes: Over 8500 lb GVW;Under 8500 lb GVW;w/3 Inch Muffler Inlet; If welded Assy, replace all Reqd parts; Reqs (1) PN[35413] (2 1/4") Clamp to attach to outer Pipe; Up to 8500 G.V.W.R.;w/3 Inch Muffler Inlet; If Welded Assy, Replace All Reqd Parts; Reqs (1) PN[35413] (2 1/4") Clamp to attach to outer Pipe.;w/3 Inch Muffler Inlet; LH; If welded Assy, replace all Reqd parts; Reqs (1) PN[35413] (2 1/4") Clamp to attach to outer Pipe; Up to 8500 G.V.W.R.
Bend Radius: 4.5"
Class: B
Connection Type: Pipe
Inlet Connection Type: Pipe Connection
Inlet Diameter Designation: Outside Diameter
Inlet Quantity: 1
Main Piping Diameter: 2.25"
Mandrel Bent: N
Material: Aluminized Steel
Outlet Connection Type: Pipe Connection
Outlet Diameter Designation: Outside Diameter
Outlet Quantity: 1
Overall Length: 50"
Pipe Inlet Diameter: 2.25"
Pipe Outlet Diameter: 2.25"
Position: Driver Side
UPC: 086387453080
Part Description: 1990 GMC K2500 Aluminized Steel Exhaust Tailpipe
Notes: with 8,500 lb Gross Vehicle Weight (GVW);Under 8500 lb GVW;w/2.5" Muffler Inlet; If welded Assy, replace all Reqd parts; Up to 8500 G.V.W.R.;w/2.5" Muffler Inlet; RH; If welded Assy, replace all Reqd parts; Up to 8500 G.V.W.R.;w/2.5" Muffler Inlet; If Welded Assy, Replace All Reqd Parts;Over 8,500lb GVW; w/2.5" Muffler Inlet; If welded Assy, replace all Reqd parts.
Bend Radius: 4"
Class: B
Connection Type: Pipe
Inlet Connection Type: Pipe Connection
Inlet Diameter Designation: Outside Diameter
Inlet Quantity: 1
Main Piping Diameter: 2"
Mandrel Bent: N
Material: Aluminized Steel
Outlet Connection Type: Pipe Connection
Outlet Diameter Designation: Outside Diameter
Outlet Quantity: 1
Overall Length: 57.5"
Pipe Inlet Diameter: 2"
Pipe Outlet Diameter: 2"
Position: Passenger Side
UPC: 086387450539
Part Description: 1990 GMC K2500 Aluminized Steel Exhaust Tailpipe
Notes: Under 8500 lb GVW;w/3 Inch Muffler Inlet; If welded Assy, replace all Reqd parts; Up to 8500 G.V.W.R.;w/3 Inch Muffler Inlet; If welded Assy, replace all Reqd parts.
Class: C
Connection Type: Pipe
Inlet Connection Type: Pipe Connection
Inlet Diameter Designation: Inside Diameter
Inlet Quantity: 1
Material: Aluminized Steel
Outlet Connection Type: Pipe Connection
Outlet Diameter Designation: Outside Diameter
Outlet Quantity: 1
Overall Length: 26.535"
Pipe Inlet Diameter: 3"
Pipe Outlet Diameter: 3"
Thickness: 0.06"
Part Description: 1990 GMC K2500 Aluminized Steel Exhaust Intermediate Pipe