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Details
| Specification | Value |
|---|---|
| Brand | S-TR |
| MPN | str-1208151 |
| Fitting Position | Rear Top |
| Thickness [mm] | 93 mm |
| Length [mm] | 182 mm |
| Width [mm] | 60 mm |
| Mounting points diameter [mm] | 13 mm |
OE numbers (1)
Search by this OE number to find compatible parts
- DAF—1401576
Where this part fits
Original-fit position for OE 1401576.

About this product
S-TR Leaf Spring Stop Auxiliary Spring (STR-1208151) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Fitting Position: HG, Thickness [mm]: 93 mm, Length [mm]: 182 mm, Width [mm]: 60 mm, Material: 43 — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. This part supersedes original equipment references: 1401576, 45190. Matching these numbers confirms a like-for-like replacement with no loss of function. S-TR is a recognised supplier of automotive suspension components to independent workshops and dealer networks across Europe. All parts are sourced from authorised distribution channels and carry full manufacturer traceability — you receive exactly the same component supplied to professional garages and dealer workshops. If fitment or specifications do not match your vehicle, our technical team can help identify the correct alternative — use the vehicle selector or contact us with your VIN for a guaranteed-fit recommendation. Replacing worn components on schedule preserves your vehicle's safety, reliability, and resale value — and aftermarket parts from established brands deliver OEM-equivalent performance at a fraction of the dealer price. Every part is dispatched with tracked delivery and a 14-day money-back guarantee with hassle-free returns.
Suitable cars
Vehicle matches are curated from manufacturer data
Confirmed fits based on manufacturer data.Equivalent products (1)
Leaf Spring Stop Auxiliary Spring S-TR STR-1208151 — compatible car models
| Manufacturer article number (MPN) | STR-1208151 |
|---|---|
| OE part numbers | 1401576 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
S-TR str-1208151 . Fitting Position: HG. Length [mm]: 182 mm. Material: 43. Mounting points diameter [mm]: 13 mm. Thickness [mm]: 93 mm. Width [mm]: 60 mm
- 1x Leaf Spring Stop Auxiliary Spring
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Tracked standard shipping.
- Standard delivery: 5–9 business days
- Order before 5pm — ships the next working day
- Free returns within 14 days
- All parts backed by manufacturer warranty
Warranty: 12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle.
Frequently Asked Questions
Is this Leaf Spring Stop Auxiliary Spring compatible with my car?
Use the vehicle selector at the top of the page to check compatibility. Enter your car's make, model, and engine — we'll confirm whether this Leaf Spring Stop Auxiliary Spring fits. All fitment data is verified through TecDoc.
What specifications does this S-TR Leaf Spring Stop Auxiliary Spring have?
This S-TR Leaf Spring Stop Auxiliary Spring has the following specifications: Fitting Position: HG; Thickness [mm]: 93 mm; Length [mm]: 182 mm; Width [mm]: 60 mm; Material: 43; Mounting points diameter [mm]: 13 mm. Check the full specifications table above for complete details.
What OE part numbers does this Leaf Spring Stop Auxiliary Spring replace?
This Leaf Spring Stop Auxiliary Spring replaces OE part numbers: 1401576. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Leaf Spring Stop Auxiliary Spring cost?
This S-TR Leaf Spring Stop Auxiliary Spring is available for £23.99. Leaf Spring Stop Auxiliary Spring prices vary depending on brand, specifications, and vehicle compatibility. S-TR parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Leaf Spring Stop Auxiliary Spring?
Regular inspection of your Leaf Spring Stop Auxiliary Spring is recommended as part of routine vehicle maintenance. Watch for changes in performance, unusual noises, or visual signs of wear. Consult your vehicle's owner manual for manufacturer-recommended replacement intervals specific to your make and model.
What tools do I need to replace a Leaf Spring Stop Auxiliary Spring?
Tools required vary by vehicle make and model. Generally, a basic socket set, screwdrivers, and vehicle-specific tools may be needed. We recommend consulting a workshop manual for your specific vehicle, or having the Leaf Spring Stop Auxiliary Spring fitted by a professional mechanic.
Can I use this part as a replacement for OE 1401576?
Yes, this S-TR Leaf Spring Stop Auxiliary Spring is a direct replacement for OE part number 1401576. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Is the S-TR STR-1208151 the same as the S-TR STR-1201234?
No, while both are Leaf Spring Stop Auxiliary Spring parts, they are different products. The S-TR STR-1208151 has Fitting Position: HG, Thickness [mm]: 93 mm, Length [mm]: 182 mm. The S-TR STR-1201234 may differ in dimensions, fitting position, or material composition. Always verify compatibility with your specific vehicle using our vehicle selector, or contact our customer service team for assistance.
