Piston Ring for Nissan X-Trail: PU Leather
This piston ring for the Nissan X-Trail is specified around pu leather, 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 a fitment that looked right on paper and failed on the bench, or lead time that slipped twice before bulk started. Both are specification problems, and both are preventable.
Specification
| Product | Piston Ring |
|---|---|
| Vehicle application | Nissan X-Trail |
| Material / finish | PU Leather |
| Typical use | Daily Commuting |
| MOQ | 3,000 pieces per specification |
| Sampling | 14 working days, 5 days per revision |
| Bulk lead time | 15-30 days after approval |
| Compliance | ISO/TS 16949 |
| Packing | 20 pieces per inner box, 500 per carton |
Material options
- Natural Rubber — chosen where wear resistance comes first
- Carbon Steel — specified where the part sits close to a heat source
- Polypropylene — the cost-effective default for volume programmes
- EPDM Rubber — specified where the part sits close to a heat source
- Forged Aluminium — preferred when weight matters more than rigidity
Processes available
- die casting
- robot welding
- ultrasonic cleaning
- precision stamping
- anodising
- assembly line testing
Fitment notes
Check whether the mounting points on your market version match the catalogue drawing — regional variants are the usual cause of a wrong first order.
Where it is used
The specification above is the one most often ordered for daily commuting. Related applications include passenger transport, airport ground fleets, track days, weekend riding, wet weather riding.
Quality and packing
- In-line inspection with AQL 2.5 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
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.
What happens if a lot fails inspection?
The lot is re-inspected against the golden sample, and replacement pieces ship on the next available booking at our cost.
What is the minimum order quantity?
The standard MOQ is 3000 pieces per specification. Mixed sizes inside one shipment are accepted once the total reaches that figure.
How long does sampling take?
Samples leave the factory in 14 working days, and each revision round adds about 5 days once you have seen the first piece.
Ask for the current catalogue and the specification sheet for this line.
