Transmission Tunnel - Performance Style - 81-91 Chevy GMC C/K Squarebody Truck Blazer Jimmy Suburban including the C10 C20 C30 K10 K20 K30 trucks and suv's. Designed from the 84-up GM 4wd Floor Pans with Transmission swaps in mind. This transmission tunnel will give you the clearance of the factory 4x4 floor without having to replace your entire floor pan. Be sure to verify your application prior to ordering, this cover was designed to allow you to modify as needed or for custom applications not requiring floor shift or transfer case cut outs.
Transmission Tunnel - Performance Style for 81-91 Chevy GMC C/K Squarebody Trucks, Blazer, Jimmy, Suburban
Enhance your 1981-1991 Chevy GMC C/K Squarebody Truck, Blazer, Jimmy, or Suburban with our Performance Style Transmission Tunnel. This high-quality transmission tunnel is designed to provide optimal clearance for transmission swaps, offering the benefits of the factory 4x4 floor without the need to replace the entire floor pan. Suitable for C10, C20, C30, K10, K20, and K30 models, this tunnel is perfect for custom applications and modifications.
- Crafted from the 84-up GM 4WD floor pans, this transmission tunnel ensures compatibility with various transmission swaps, providing the necessary clearance for seamless integration
- This design flexibility allows for modifications tailored to your specific needs whether using a manual transmission, auto, 2 or 4wd
- This transmission tunnel is ideal for vehicles not requiring floor shift or transfer case cutouts, making it a versatile choice for many restoration and customization projects
- Made from high-quality materials, this tunnel offers exceptional durability and longevity, ensuring your vehicle maintains its performance and aesthetic appeal
6 lbs
6" L x 24" W x 25" H
1981 - 1987 Chevy C10 Pickup
1981 - 1987 Chevy C20 Pickup
1981 - 1991 Chevy C30 Pickup
1981 - 1987 Chevy K10 Pickup
1981 - 1987 Chevy K20 Pickup
1981 - 1991 Chevy K30 Pickup
1981 - 1991 Chevy Blazer
1981 - 1991 Chevy Suburban
1981 - 1987 GMC C15 Pickup
1981 - 1987 GMC C25 Pickup
1981 - 1991 GMC C35 Pickup
1981 - 1987 GMC K15 Pickup
1981 - 1987 GMC K25 Pickup
1981 - 1991 GMC K35 Pickup
1981 - 1991 GMC Jimmy
1981 - 1991 GMC Suburban
Installation of the Performance Style Transmission Tunnel is straightforward, but it's essential to verify your application prior to ordering to ensure a perfect fit. With this tunnel, you can achieve the clearance and functionality you need for your Chevy GMC C/K Squarebody Truck, Blazer, Jimmy, or Suburban without compromising on quality or performance.
Note: Requires some reshaping at the back of the tunnel for the 81-83 model trucks.
We have tested a 4WD Carpet Kit with this Tunnel installed and it worked well.
