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Details
| Specification | Value |
|---|---|
| Brand | HART |
| Category | buffer stop |
| Fitting Position | Front Right |
| Fitting Position | Front Left |
OE/OEM numbers (2)
Where this part fits
Original-fit position for OE 344401. The red ring marks where this part installs on the vehicle.
About this product
HART buffer stop (432 726) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Fitting Position: Front Right, Fitting Position: Front Left — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. This part supersedes original equipment references: 3 44 401, 90112571. Matching these numbers confirms a like-for-like replacement with no loss of function. HART is a recognised supplier of automotive replacement 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 from our UK warehouse with a 30-day money-back guarantee and free hassle-free returns.
Suitable cars
Vehicle matches are curated from manufacturer data
Confirmed fits based on manufacturer data.No equivalent parts found.
buffer stop HART 432 726 — compatible car models
| Manufacturer article number (MPN) | 432 726 |
|---|---|
| OE part numbers | 3 44 401, 90112571 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
HART 432726 buffer stop. Fitting Position: VL. Fitting Position: VR
- 1x buffer stop
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Express and standard shipping available.
- Standard delivery: 2-5 business days
- Express delivery: 1-2 business days
- 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 buffer stop 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 buffer stop fits. All fitment data is verified through TecDoc.
What specifications does this HART buffer stop have?
This HART buffer stop has the following specifications: Fitting Position: VR; Fitting Position: VL. Check the full specifications table above for complete details.
What OE part numbers does this buffer stop replace?
This buffer stop replaces OE part numbers: 3 44 401, 90112571. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a buffer stop cost?
This HART buffer stop is available for £4.99. Buffer stop prices vary depending on brand, specifications, and vehicle compatibility. HART parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my buffer stop?
Regular inspection of your buffer stop 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 buffer stop?
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 buffer stop fitted by a professional mechanic.
Can I use this part as a replacement for OE 3 44 401?
Yes, this HART buffer stop is a direct replacement for OE part number 3 44 401. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
