⚠️ WARNING: This product may contain chemicals known to the State of California to cause cancer or reproductive harm.
Availability Note: In stock; ships within 1 business day.
STOCK GUARANTEE
All parts we sell are either:
Brand New, Fresh OEM Stock (never used or shelf-aged)
Or Factory Remanufactured (genuine) parts direct from OEM sources
We do not sell used or take-off parts.
The C83-1036 OEM Paccar Axle Stop is a genuine factory part used on Kenworth and Peterbilt chassis. It acts as a bump or travel limiter for the rear axle, preventing over-compression and protecting suspension components and frame contact under load. Built to OEM specifications using resilient elastomer material and a sturdy mounting base, it’s engineered to maintain performance and durability over heavy use.
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Genuine OEM and remanufactured inventory — no used parts
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Genuine Paccar / Kenworth OEM axle stop — not aftermarket
Direct replacement for C83-1036 in Paccar suspension systems
Resilient elastomer design absorbs impact and limits axle travel
Prevents axle/frame contact under heavy load
Ensures long-term ride integrity and component protection
| Attribute | Details |
|---|---|
| Part Number | C83-1036 |
| Manufacturer | Paccar / Kenworth / Peterbilt OEM |
| OEM Usage | Rear suspension bump/axle stops |
| Material | Elastomer / Polyurethane + base mounting |
| Type | Axle Stop / Bump Stop |
| Application | Rear axle travel limiter |
| Cross References | C83-1036R, C83-1036-PE (variations) |
| Specification | Value |
|---|---|
| Brand | Paccar OEM |
| Replaces / Cross-Refs | C83-1036, C831036 variants |
| Material | Elastomer / Polyurethane with steel base |
| Mount Type | Bolt-on to frame / axle bracket |
| Weight (approx.) | ~5 lb |
| Fits | Kenworth T680, T880; Peterbilt 567, 579; compatible Paccar chassis |
| Warranty | Covered under Paccar OEM warranty through dealer |
| Note | Seller does not process warranty claims directly |
Intended for chassis using Paccar rear suspension or AG380/AG400 systems on heavy-duty trucks including:
Kenworth T680, T880
Peterbilt 567, 579
Other Paccar platforms with standard OEM rear suspension configurations
Prevents axle from over-compressing into frame rails during loaded operation.
If uncertain about compatibility, please send the following for confirmation:
Year
Make
Model
Last 8 digits of VIN or Engine Serial Number (ESN)
We’ll verify correct part for your application.
Brand new, unused. Might come in OEM packaging or reboxed for shipping.
Shipped in 1 business day
Packaged securely for road transit
30-day free returns (we pay return shipping)
Questions or fitment help? Message anytime — we respond quickly
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