REAR SEAT FRAME - CJ3A
Long back type rear seat frame
Suitable for Jeep Willys CJ-3A and CJ-3B
⚙️ TECHNICAL DATA SHEET – REAR SEAT FRAME – WILLYS CJ-3A / CJ-3B
📖 DESCRIPTION
The Willys CJ-3A and CJ-3B rear seat frame is a welded steel tube construction placed between the wheel wells.
Unlike the MB/GPW, it is not hinged, but secured with locking brackets on the floor pan.
On the CJ-3B, the backrest is usually slightly taller.
🔧 APPLICATION
-
Willys CJ-3A: production 1948–1953
-
Willys CJ-3B: production 1953–1964
-
Installation: between wheel wells, clipped to the floor pan
📑 TECHNICAL SPECIFICATIONS
| Property | Value |
|---|---|
| Type | Rear seat frame (CJ-3A / CJ-3B) |
| Material | Welded steel tubing |
| Finish | Primer + paint (body color or black) |
| Weight | approx. 9–11 kg |
| Seat frame width | approx. 82 cm (between wheel wells) |
| Seat depth | approx. 30 cm |
| Backrest height | approx. 35 cm (CJ-3B slightly higher) |
| Marking | Civilian version, no “F” stamps |
⚙️ INSTALLATION SEQUENCE
-
Position the frame between the wheel wells.
-
Insert the rear legs into the floor brackets and lock in place.
-
Engage the front legs into the locking clamps.
-
Fold up the backrest and check movement.
-
Place the cushions.
🛠️ MAINTENANCE
-
Check welds and locking points.
-
Remove rust and repaint as needed.
-
Lightly grease the locking brackets.
This part is intended for the restoration of historic military vehicles. Fitting, aligning, deburring or reworking is part of that work and is inherent to the nature of these goods. Dimensional variation also exists between original vehicles.
Installation requires technical knowledge of the vehicle. Unsure whether this part suits your version? Ask us before purchase at info@willys.be.
ALL_CATEGORIES : 03 SGI BODY FLOOR PARTS CJ3B
This part fits:
| Model | Years |
|---|---|
| CJ series | |
| Jeep CJ-2A | 1945, 1946, 1947, 1948, 1949 |
| Jeep CJ-3A | 1949, 1950, 1951, 1952, 1953 |
📐 Diagrams & technical drawings
From the original Technical Manual CJ2A_PL_1949 — Parts List — only for Willys CJ-2A / CJ-3A (1949)








