MOTORSPORTWEBSHOP | SPARCO
The Sparco 004901NR side mounts use 3 mm steel with a maximum length of 360 mm. Their 290 mm longitudinal spacing is intended for a matching seat interface within a correctly specified vehicle installation.
Product overview
The bracket dimensions should be checked alongside the seat and the vehicle mounting base. Select the product by its exact part number and mounting layout, rather than assuming that all side mounts are interchangeable.
Steel and a 3 mm section define this model's construction. Its 360 mm maximum length and 290 mm longitudinal hole spacing are the key published dimensions for comparison. Leave room for the seat shell, fastener access and the driver's intended position when planning the installation.
Specifications
| Manufacturer |
Sparco |
| Part number |
004901NR |
| EAN |
8033280110413 |
| Material |
Steel |
| Material thickness |
3 mm |
| Length |
360 mm maximum |
| Longitudinal hole spacing |
290 mm |
Compatibility & installation
Check the seat manufacturer's mounting instructions, fastener specification and any homologated seat-and-frame requirements before ordering. Matching the 290 mm spacing alone does not establish an approved combination. The vehicle-side connection must also be compatible with the chosen mounting base.
Compare Sparco Steel Side Mounting Brackets – 500 mm and Sparco Aluminium Side Mounting Brackets – 415 mm to assess the dimensional differences. Browse seat brackets and mounts for the wider range.
What's in the box
- Sparco side mounting brackets, part 004901NR
The seat and vehicle-specific mounting base are separate products. The official page does not specify an included bolt kit; check the hardware requirements before installation.
Advantages & considerations
-
+ Published dimensions for checking the mounting layout.
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+ 3 mm steel construction.
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− Seat and vehicle compatibility must both be verified.
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− Not a substitute for a specifically required homologated frame.
Frequently asked questions
What hole spacing is specified?
Sparco lists a longitudinal distance of 290 mm. Compare the complete mounting interface with the seat instructions.
Are mounting bolts included?
An included mounting-bolt kit is not stated on the official product page. Check the required hardware for the seat and mounting base.
Can I use these with any Sparco seat?
No universal compatibility is stated. Some seats require specific mounting frames as part of their approved combination. Always check the exact seat model before selecting a bracket.
