1991 GMC Sonoma Exhaust System Insulator
Browse our online catalogue to find original replacement Exhaust System Insulators specifically designed to fit a 1991 GMC Sonoma.

1991 GMC Sonoma Exhaust System Insulator
$12.34
$11.15
Limited Stock
Condition: New
Ships: Tuesday Feb. 17th
Pick-Up: Ready in 2-4 Hours (Order before 3:00 PM)
Pick-Up: Ready in 2-4 Hours (Order before 3:00 PM)
Muffler
Required Per Vehicle: 1
Fits: 1991 GMC Sonoma
Equipped With:
Drive Type: RWD; Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Drive Type: RWD; Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);