1990 GMC R3500 Exhaust Muffler
Navigate our online catalogue to find original replacement Exhaust Mufflers specifically designed to fit a 1990 GMC R3500.


Exhaust Muffler
$90.13
$89.33
In Stock
Condition: New
Ships: Friday Oct. 3rd
Pick-Up: Ready in 2-3 Hours Friday Oct. 3rd
Pick-Up: Ready in 2-3 Hours Friday Oct. 3rd
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0); Wheel Base: 417.8cm (164.5in.);
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0); Wheel Base: 417.8cm (164.5in.);
Vehicle Fitment Notes:
Regular Duty Muffler Requires 35103 If welded assembly, replace all required parts
Regular Duty Muffler Requires 35103 If welded assembly, replace all required parts

Exhaust Muffler
$152.16
$130.44
Limited Stock
Condition: New
Ships: Friday Oct. 3rd
Pick-Up: Ready in 2-3 Hours Friday Oct. 3rd
Pick-Up: Ready in 2-3 Hours Friday Oct. 3rd
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0); Wheel Base: 417.8cm (164.5in.);
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0); Wheel Base: 417.8cm (164.5in.);
Vehicle Fitment Notes:
Regular Duty Muffler If welded assembly, replace all required parts
Regular Duty Muffler If welded assembly, replace all required parts

Exhaust Muffler
$85.18
$74.69
Out of Stock
Condition: New
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0); Wheel Base: 417.8cm (164.5in.);
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0); Wheel Base: 417.8cm (164.5in.);
Vehicle Fitment Notes:
Bracket May Be Required Regular Duty Muffler Modifications and/or Additional Parts May Be Required for Installation
Bracket May Be Required Regular Duty Muffler Modifications and/or Additional Parts May Be Required for Installation