1991 GMC G3500 Exhaust Muffler
Browse our online catalogue to find original replacement Exhaust Mufflers specifically designed to fit a 1991 GMC G3500.





1991 GMC G3500 Exhaust Muffler
$115.36
$102.64
In Stock
Condition: New
Ships: Tuesday Sep. 29th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 1
Made in USA
Fits: 1991 GMC G3500
Equipped With:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4); Wheel Base: 317.5cm (125.0in.);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4); Wheel Base: 317.5cm (125.0in.);
Vehicle Fitment Notes:
with 3 (in) System Modifications and/or Additional Parts May Be Required for Installation
with 3 (in) System Modifications and/or Additional Parts May Be Required for Installation





1991 GMC G3500 Exhaust Muffler
$115.36
$102.64
In Stock
Condition: New
Ships: Tuesday Sep. 29th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 1
Made in USA
Fits: 1991 GMC G3500
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Wheel Base: 317.5cm (125.0in.);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Wheel Base: 317.5cm (125.0in.);
Vehicle Fitment Notes:
Modifications and/or Additional Parts May Be Required for Installation
Modifications and/or Additional Parts May Be Required for Installation





1991 GMC G3500 Exhaust Muffler
$115.36
$102.64
In Stock
Condition: New
Ships: Tuesday Sep. 29th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 1
Made in USA
Fits: 1991 GMC G3500
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Wheel Base: 370.8cm (146.0in.);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Wheel Base: 370.8cm (146.0in.);
Vehicle Fitment Notes:
Modifications and/or Additional Parts May Be Required for Installation
Modifications and/or Additional Parts May Be Required for Installation





1991 GMC G3500 Exhaust Muffler
$114.95
$99.96
In Stock
Condition: New
Ships: Tuesday Sep. 29th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 1
Made in USA
Fits: 1991 GMC G3500
Equipped With:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4); Wheel Base: 317.5cm (125.0in.);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4); Wheel Base: 317.5cm (125.0in.);
Vehicle Fitment Notes:
with 3 (in) System If welded assembly, replace all required parts
with 3 (in) System If welded assembly, replace all required parts





1991 GMC G3500 Exhaust Muffler
$114.95
$99.96
In Stock
Condition: New
Ships: Tuesday Sep. 29th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 1
Made in USA
Fits: 1991 GMC G3500
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Wheel Base: 317.5cm (125.0in.);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Wheel Base: 317.5cm (125.0in.);
Vehicle Fitment Notes:
If Welded Assembly, Replace All Required Parts
If Welded Assembly, Replace All Required Parts





1991 GMC G3500 Exhaust Muffler
$114.95
$99.96
In Stock
Condition: New
Ships: Tuesday Sep. 29th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 1
Made in USA
Fits: 1991 GMC G3500
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Wheel Base: 370.8cm (146.0in.);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Wheel Base: 370.8cm (146.0in.);
Vehicle Fitment Notes:
If Welded Assembly, Replace All Required Parts
If Welded Assembly, Replace All Required Parts





1991 GMC G3500 Exhaust Muffler
$163.88
$136.70
In Stock
Condition: New
Ships: Tuesday Sep. 29th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 1
Made in USA
Fits: 1991 GMC G3500
Equipped With:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4); Wheel Base: 317.5cm (125.0in.);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4); Wheel Base: 317.5cm (125.0in.);
Vehicle Fitment Notes:
Under 8500 Gross Vehicle Weight (GVW) with 2.5 (in) System If welded assembly, replace all required parts
Under 8500 Gross Vehicle Weight (GVW) with 2.5 (in) System If welded assembly, replace all required parts





1991 GMC G3500 Exhaust Muffler
$163.88
$136.70
In Stock
Condition: New
Ships: Tuesday Sep. 29th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 1
Made in USA
Fits: 1991 GMC G3500
Equipped With:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4); Wheel Base: 317.5cm (125.0in.);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4); Wheel Base: 317.5cm (125.0in.);
Vehicle Fitment Notes:
with 2.5 (in) System with 8,500 (lb) Gross Vehicle Weight (GVW) & Under If welded assembly, replace all required parts
with 2.5 (in) System with 8,500 (lb) Gross Vehicle Weight (GVW) & Under If welded assembly, replace all required parts





1991 GMC G3500 Exhaust Muffler
$161.50
$124.71
Limited Stock
Condition: New
Ships: Tuesday Sep. 29th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 1
Made in USA
Fits: 1991 GMC G3500
Equipped With:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4); Wheel Base: 317.5cm (125.0in.);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4); Wheel Base: 317.5cm (125.0in.);
Vehicle Fitment Notes:
with 3 (in) System If welded assembly, replace all required parts
with 3 (in) System If welded assembly, replace all required parts





1991 GMC G3500 Exhaust Muffler
$161.50
$124.71
Limited Stock
Condition: New
Ships: Tuesday Sep. 29th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 1
Made in USA
Fits: 1991 GMC G3500
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Wheel Base: 317.5cm (125.0in.);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Wheel Base: 317.5cm (125.0in.);
Vehicle Fitment Notes:
If Welded Assembly, Replace All Required Parts
If Welded Assembly, Replace All Required Parts





1991 GMC G3500 Exhaust Muffler
$161.50
$124.71
Limited Stock
Condition: New
Ships: Tuesday Sep. 29th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Pick-Up: Ready in 1 Hour Monday Sep. 28th
Required Per Vehicle: 1
Made in USA
Fits: 1991 GMC G3500
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Wheel Base: 370.8cm (146.0in.);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Wheel Base: 370.8cm (146.0in.);
Vehicle Fitment Notes:
If Welded Assembly, Replace All Required Parts
If Welded Assembly, Replace All Required Parts





1991 GMC G3500 Exhaust Muffler
$90.13
$87.90
Limited Stock
Condition: New
Ships: Tuesday Sep. 29th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Required Per Vehicle: 1
Made in USA
Fits: 1991 GMC G3500
Equipped With:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4); Wheel Base: 317.5cm (125.0in.);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4); Wheel Base: 317.5cm (125.0in.);
Vehicle Fitment Notes:
Under 8500 Gross Vehicle Weight (GVW) with 2.5 (in) System If welded assembly, replace all required parts
Under 8500 Gross Vehicle Weight (GVW) with 2.5 (in) System If welded assembly, replace all required parts





1991 GMC G3500 Exhaust Muffler
$90.13
$87.90
Limited Stock
Condition: New
Ships: Tuesday Sep. 29th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Pick-Up: Ready in 2-4 Hours Monday Sep. 28th
Required Per Vehicle: 1
Made in USA
Fits: 1991 GMC G3500
Equipped With:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4); Wheel Base: 317.5cm (125.0in.);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4); Wheel Base: 317.5cm (125.0in.);
Vehicle Fitment Notes:
with 2.5 (in) System with 8,500 (lb) Gross Vehicle Weight (GVW) & Under If welded assembly, replace all required parts
with 2.5 (in) System with 8,500 (lb) Gross Vehicle Weight (GVW) & Under If welded assembly, replace all required parts





1991 GMC G3500 Exhaust Muffler
$85.18
$76.45
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Fits: 1991 GMC G3500
Equipped With:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4); Wheel Base: 317.5cm (125.0in.);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4); Wheel Base: 317.5cm (125.0in.);
Vehicle Fitment Notes:
Under 8500 Gross Vehicle Weight (GVW) with 2.5 (in) System Modifications and/or Additional Parts May Be Required for Installation
Under 8500 Gross Vehicle Weight (GVW) with 2.5 (in) System Modifications and/or Additional Parts May Be Required for Installation





1991 GMC G3500 Exhaust Muffler
$85.18
$76.45
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Fits: 1991 GMC G3500
Equipped With:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4); Wheel Base: 317.5cm (125.0in.);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4); Wheel Base: 317.5cm (125.0in.);
Vehicle Fitment Notes:
with 2.5 (in) System with 8,500 (lb) Gross Vehicle Weight (GVW) & Under Modifications and/or Additional Parts May Be Required for Installation
with 2.5 (in) System with 8,500 (lb) Gross Vehicle Weight (GVW) & Under Modifications and/or Additional Parts May Be Required for Installation