Fuel Tank Cap for Lexus RX: High Density Foam
This fuel tank cap for the Lexus RX is specified around high density foam, which decides how it behaves in service far more than the part name does. We build to a written specification — base material, dimensions, finish and packing — and hold that specification on file so every reorder reproduces the approved piece.
The usual reason a programme changes supplier is not unit price. It is packing that arrived crushed at the port, or reorders that did not match the approved sample. Both are specification problems, and both are preventable.

Specification
| Product | Fuel Tank Cap |
|---|---|
| Vehicle application | Lexus RX |
| Material / finish | High Density Foam |
| Typical use | Track Days |
| MOQ | 200 pieces per specification |
| Sampling | 10 working days, 3 days per revision |
| Bulk lead time | 15-30 days after approval |
| Compliance | E-mark |
| Packing | 50 pieces per inner box, 1000 per carton |
Material options
- PVC Coated Fabric — chosen where wear resistance comes first
- Kevlar Composite — selected when the part is exposed to weather and road salt
- Zinc Plated Steel — specified where the part sits close to a heat source
- Silicone — selected when the part is exposed to weather and road salt
- EPDM Rubber — preferred when weight matters more than rigidity

Processes available
- powder coating
- robot welding
- shot blasting
- precision stamping
- anodising
- assembly line testing
Fitment notes
Confirm the fitment against the VIN or the frame number before ordering; two model years often share a name and not a part.
Where it is used
The specification above is the one most often ordered for track days. Related applications include security patrols, mountain roads, rental fleets, long-distance touring, urban courier work.
Quality and packing
- In-line inspection with AQL 4.0 sampling on every lot.
- Dimensional report issued against the approved drawing.
- Carton marking and barcode to your specification.
- Golden sample retained at the factory as the reorder reference.
Questions buyers ask
What is the minimum order quantity?
The standard MOQ is 200 pieces per specification. Mixed sizes inside one shipment are accepted once the total reaches that figure.
Can you match an existing sample?
Send a sample and we will reverse-engineer the specification, then produce a counter sample for approval before any bulk starts.
Can the specification be held on file?
Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the E-mark-compliant build instead of a fresh interpretation.
What testing is included?
Standard lots ship with dimensional and hardness reports. E-mark documentation is issued with the shipment when your market requires it.
Ask for the current catalogue and the specification sheet for this line.







