21″ Wide Replacement Truck Seat Cushion in Light Gray Mordura Cloth
Upgrade your truck seat effortlessly with our Replacement Truck Seat Cushion by National Seating. This aftermarket cushion offers comfort and durability, featuring a 21″ width, complete assembly with a new frame, foam, and Light Gray Mordura Cloth upholstery.
Cover & Foam Kit Only
Key Features:
- ✅ Direct bolt-on for easy installation
- ✅ Compatible with all National Seating brand air suspension truck seats
- ✅ High-quality upholstery for long-lasting performance
Elevate your driving experience without a full seat replacement!
Note: Mounting hardware, air-adjustable side bolsters, and map pockets not included.
Description
Upgrade Your Comfort with the 21″ Wide Replacement Truck Seat Cushion!
Driving long hours can be exhausting, but with our Replacement Truck Seat Cushion by National Seating, you can enjoy superior comfort and durability. Designed to fit seamlessly with any National Seating air suspension truck seat, this premium 21-inch wide cushion is a direct bolt-on replacement, eliminating the need for a full seat swap.
Key Features & Benefits:
- ✔️ Perfect Fit – Compatible with all National Seating air suspension truck seats.
✔️ Premium Comfort – High-density foam padding ensures long-lasting support.
✔️ Durable Upholstery – Wrapped in Light Gray Mordura Cloth, known for its resilience and easy maintenance.
✔️ Complete Assembly – Includes a new frame, cushion foam, and cover for a hassle-free replacement.
✔️ Easy Installation – Direct bolt-on design for a quick and straightforward setup.
Why Choose This Replacement Truck Seat Cushion?
- 🚛 Reduce Fatigue – Supportive foam reduces pressure points, keeping you comfortable on long hauls.
- 🛠 Built to Last – High-quality materials ensure long-term durability, even under heavy use.
- ⚡ Hassle-Free Upgrade – Avoid the expense of replacing your entire seat—just swap out the cushion!
Product Specifications:
- Brand: National Seating
- Width: 21 inches
- Upholstery: Light Gray Mordura Cloth
- Installation: Direct bolt-on (mounting hardware not included)
- Compatibility: Fits all National Seating air suspension truck seats
- OEM Part Number: 51200100R
Please note: Mounting hardware, air adjustable side bolsters (for applicable seats), and map pockets are not included.
Fitment Matrix
| Make | Compatible Models |
|---|---|
| Freightliner | Cascadia, Columbia, Century, Coronado |
| Kenworth | T680, T800, W900, T600 |
| Peterbilt | 379, 389, 579, 567 |
| Volvo | VNL, VNR, VNX |
| International | LT Series, ProStar, 9400i, LoneStar |
| Mack | Anthem, Pinnacle, Granite |
| Western Star | 4900, 5700XE, 49X |
Additional information
| Weight | 9.0 lbs |
|---|---|
| Dimensions | 21 × 20 in |
| Truck Make | Freightliner, International, Kenworth, Mack, Peterbilt, Volvo, Western Star |
