331-6942
Access Door Support Plate
Backing reinforcement plate for chassis access doors.
Description
Stiffens up the access door frame so the panel stops sagging out of line over rough terrain. Bolts straight to the inside of the door shell, spreading out hinge strain and latch torque across the sheet metal. Eliminates the door flexing that causes…
Overview
Stiffens up the access door frame so the panel stops sagging out of line over rough terrain. Bolts straight to the inside of the door shell, spreading out hinge strain and latch torque across the sheet metal. Eliminates the door flexing that causes latches to bind up and stick.
Features
- Heavy-gauge steel backing plate
- Distributes latch and hinge loads across sheet metal
- Maintains panel squareness against frame twisting
Applications
Reinforces service access doors and hydraulic enclosure panels to prevent sagging, rattles, and latch misalignment.
Specifications
| Brand | Caterpillar |
|---|
Related parts

Hood Access Door
217-2605
Similar part

4mm Thick Hatch Access Door Support Plate
619-1526
Similar part

Access Door Hinge
170-0783
Similar part

Breaker Access Door
219-6036
Similar part

Pump Compartment Access Door Support
445-8185
Similar part

Cabin Panel Access Door
615-4889
Similar part

3mm Thick Hood Access Door Plate
101-4183
Similar part

1.75mm Thick Access Door
391-5783
Similar part
Customer Reviews
No reviews yet.
Reviews come from verified buyers: customers whose quotation for this part was accepted.
How to get Access Door Support Plate 331-6942
Jumbosan supplies Access Door Support Plate 331-6942. Choose the way that suits you.
Send a quote request form
Fill in the short form with the quantity and your company details. We reply with availability and lead time.
Contact us by email
Email [email protected] with the part number and the quantity you need.
Message us on WhatsApp
Send the part number to +90 543 279 89 81 on WhatsApp and a salesperson replies in the chat.
Send your list to the AI quote page
Upload a PDF, photo or spreadsheet of part numbers. The AI reads it and builds the request for you, which suits long lists.
