Leaf Spring Rear - Roc - 29840231
Best current price£172.42from eBay
Best offers
Shopping.co.uk recommended and popular offers
eBay£172.42Visit shop Leaf Spring Rear 638034 Kilen Suspension 9063209006 9063205506 A9063209006 New
Visit shopeBay£172.42Visit shop All Offers
8 offers from £172.42 - £259.99
View price history by clicking the chart icon.
eBayLeaf Spring Rear 638034 Kilen Suspension 9063209006 9063205506 A9063209006 New
Free delivery in 1–3 days
£172.42
Visit shop
Leaf Spring Rear 638034 Kilen Suspension 9063209006 9063205506 A9063209006 NewFree delivery in 1–3 days£180.23Visit shop →
Kilen 638034 Rear Suspension Leaf Spring Fits Mercedes Benz Sprinter 9063209006Free delivery in 1–3 days£189.05Visit shop →
Kilen 638034 Rear Leaf Spring Fits Mercedes Sprinter 3 5-T 9063205506 9063209006Free delivery in 1–3 days£206.11Visit shop →
Leaf Spring Pack Rear Parabolic Fits Mercedes-Benz SPRINTER 3 5-t ROC LS8402Free delivery in 1–3 days£214.99Visit shop →
Leaf Spring Pack Rear Parabolic Fits Mercedes-Benz SPRINTER 3 5-t ROC LS8402Free delivery in 1–3 days£225.99Visit shop →
Roc Light Ls8402 Leaf SpringFree delivery in 1–3 days£259.99Visit shop →
Product Information
Full details
The Roc Leaf Spring (29840231) is designed for owners of light commercial and heavy-duty vehicles seeking a reliable suspension replacement to restore vehicle stability. It excels at evenly distributing loads across the chassis, providing a significant boost in handling and weight-bearing capacity; however, professional mechanical expertise is required for installation to ensure safety and alignment.
All features
| Model Part Number | 29840231 |
|---|---|
| Brand | Roc |
Extended Product Information
FAQs
Is this a single leaf or a full assembly?
The Roc 29840231 is designed as a parabolic leaf spring replacement unit.
Can I install this by myself in my driveway?
While technically possible with heavy-duty jacks and safety stands, it is highly recommended to have a professional mechanic perform the installation due to the high tension of the component.
How do I know if my leaf springs are failing?
Common signs include a visible sag in the rear of the vehicle, a harsh or bottoming-out ride, or excessive swaying when cornering.
Does this spring come with new bushings?
Always check the contents of your specific packaging, but it is standard practice to replace bushings and U-bolts when installing new leaf springs.
What is the primary benefit of a parabolic design?
Parabolic springs typically offer a lighter weight and improved ride quality while maintaining high load-bearing strength compared to traditional multi-leaf springs.
Troubleshooting
Vehicle continues to lean after installation
Check that the leaf spring is seated correctly in the axle locator and that shackle bolts are not overtightened or binding.
Increased noise or squeaking from rear
Apply recommended chassis grease to the leaf spring bushings and check that all mounting hardware is tightened to specification.
Pros and Cons
Pros
- Improved vehicle stability under load
- Durable construction for heavy-duty applications
- Optimized weight distribution
- Direct compatibility with specified vehicle models
Cons
- Requires professional mechanical knowledge to install
- Heavy component weight necessitates proper lifting equipment
- Not intended for non-commercial passenger vehicles unless specified
Setup, Compatibility & Care
Installation requires raising the vehicle safely on jack stands and removing the rear wheel assembly. Always ensure the axle is properly supported before unbolting the shackle and U-bolts. Since suspension components are safety-critical, verify that all hardware is torqued to the vehicle manufacturer's specific settings. For maintenance, perform regular visual inspections to check for cracks, rust accumulation, or abnormal flattening of the spring curve. Keep the mounting points and shackles free of debris and ensure bushings are inspected for dry rot or wear.