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Details
| Specification | Value |
|---|---|
| Brand | KYB |
| MPN | sm5405 |
| Category | Suspension strut mount |
| Fitting Position | Rear Left |
| paired article number | SM5406 |
OE/OEM numbers (2)
Search by this OE number to find compatible parts
- MAZDA—BC1D28390A
- MAZDA—BC1D28390B
Where this part fits
Original-fit position for OE BC1D28390A. The red ring marks where this part installs on the vehicle.
About this product
Sourced from KYB, this suspension strut mount (SM5405) combines precision engineering with durable materials to meet the demands of everyday driving and extended service intervals. Technical specifications — Fitting Position: Rear Left, paired article number: SM5406 — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Verified to fit MAZDA models. All compatibility data is cross-checked against the TecDoc database — select your vehicle to confirm the part matches your specific engine and year. This part supersedes original equipment references: 802354, BC1D28390A, BC1D28390B, KB970.00. Matching these numbers confirms a like-for-like replacement with no loss of function. KYB 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 from our UK warehouse with a 30-day money-back guarantee and free hassle-free returns.
Suitable cars
Equivalent products (2)
Suspension strut mount KYB SM5405 — compatible car models
| Car models | MAZDA: 323 C V (BA), 323 F V (BA), 323 P V (BA), 323 S V (BA) |
|---|---|
| Engines | 1.3 16V; 1.5 16V (BA11) |
| Year of manufacture | 1992-2003 |
| Manufacturer article number (MPN) | SM5405 |
| OE part numbers | BC1D28390A, BC1D28390B |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
KYB sm5405 Suspension Mounting Kit. Fitting Position: HL. paired article number: SM5406
- 1x Suspension strut mount
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 Suspension strut mount compatible with my car?
This Suspension strut mount fits MAZDA vehicles. Use the vehicle selector at the top of the page to check exact compatibility — enter your car's make, model, and engine for a confirmed fitment match. All fitment data is verified through TecDoc.
What specifications does this KYB Suspension strut mount have?
This KYB Suspension strut mount has the following specifications: Fitting Position: HL; paired article number: SM5406. Check the full specifications table above for complete details.
What OE part numbers does this Suspension strut mount replace?
This Suspension strut mount replaces OE part numbers: BC1D28390A, BC1D28390B. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Suspension strut mount cost?
This KYB Suspension strut mount is available for £36.99. Suspension strut mount prices vary depending on brand, specifications, and vehicle compatibility. KYB parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Suspension strut mount?
Regular inspection of your Suspension strut mount 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 Suspension strut mount?
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 Suspension strut mount fitted by a professional mechanic.
Can I use this part as a replacement for OE BC1D28390A?
Yes, this KYB Suspension strut mount is a direct replacement for OE part number BC1D28390A. 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.
