855.444.6872 Contact Us Mon-Sat 10a-6p
DRIVEN BY CARE

AMD Inner Cowl Panel, 55-59 Chevy GMC Truck X360-4055-2

AMD Inner Cowl Panel, 55-59 Chevy GMC Truck X360-4055-2
AMD Inner Cowl Panel, 55-59 Chevy GMC Truck X360-4055-2
$610.99 ea
NEWARRIVING SOONEstimated Ship Date 06/29/2026 (If Ordered Today)
Model: 5113685
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
OVERSIZE 3
STORE PICKUP
[More Info]

Inner Cowl Panel - 55-59 Chevy GMC Truck ('55 2nd Series)

Reproduction inner cowl panel for the 55-59 Chevy / GMC Fullsize Truck. Made like OE. Each piece is stamped from heavy gauge steel. EDP coated to protect against corrosion.

Replaces GM part# 3721730

Note: For use on 2nd series 1955 models only.

The Inner Cowl Panel for 55-59 Chevy GMC Trucks is a vital replacement part for restoring the interior of these classic vehicles. This panel is located in the cowl area of the truck and helps to maintain the structural integrity of the firewall.

Designed to fit perfectly into the original mounting locations, this panel provides a seamless, factory-like appearance and helps to maintain the original look of the truck's interior. The panel is made from high-quality materials, ensuring long-lasting durability and resistance to wear and tear from daily use.

Investing in the Inner Cowl Panel for your 55-59 Chevy GMC Truck is a wise decision for any classic truck enthusiast. With its perfect fit and high-quality construction, this replacement panel will help to maintain the safety and appearance of your vehicle for years to come.

About Auto Metal Direct

Auto Metal Direct is a team of true car guys with years of experience in sheet metal reproduction, car restoration and paint/body work. We believe that quality is not subjective!  Our mission is to provide the best customer experience for the Ford, Mopar and GM classic car markets - both in products and in service. 

Our panels are made from proper gauge steel and include all correct-as-original clips, tabs, flanges, bends and seams. Each time a prototype body panel comes off of a new tooling, we test fit it on a car. The marked up prototype is then used to change and improve the tools, and a new prototype is produced. This procedure might be repeated multiple times but, once the part is finally approved, you can be assured of a quality part.

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Years
Chevrolet 3100 1959
Chevrolet 3B 1959
Chevrolet 3C 1959
Chevrolet 3D 1959
Chevrolet 3E 1959
Chevrolet 3F 1959
Chevrolet 3G 1959
Chevrolet Sedan Delivery 1955 - 1959
Chevrolet Suburban 1955 - 1959
Chevrolet Truck 1955 - 1958
GMC 100-22 1955
GMC 100 1955 - 1959
GMC 150-22 1955
GMC 150 1955 - 1959
GMC 250-22 1955
GMC 250 1955 - 1959
GMC 280-22 1955
GMC 300 1955 - 1959
GMC 350-8 1955 - 1959
GMC 370 1955 - 1959
GMC F350 1955 - 1959
GMC F370 1955 - 1959
GMC FM340 1955 - 1959
GMC FM350 1955 - 1959
GMC M300 1955 - 1959
GMC M340 1955 - 1956
GMC PM150 1955 - 1959
GMC PM151 1955 - 1959
GMC PM152 1955 - 1959
GMC PM153 1955 - 1959
GMC PM250 1955 - 1959
GMC PM251 1956 - 1959
GMC PM252 1955 - 1958
GMC PM253 1955 - 1958
GMC S300 1955 - 1959
GMC S370 1955 - 1959
GMC Suburban 1955 - 1959
GMC Truck 1955 - 1959

Specifications:

Brand X-Parts
Gauge of Metal 21 Ga
Height 22 in
Length 69 in
Weight 20 lbs
Width 11 in

Reviews:

Write a Review
* Your Name:
* Email (This will not be displayed)
* Rating:
Comments:

Ask a question about

AMD Inner Cowl Panel, 55-59 Chevy GMC Truck X360-4055-2: