Welcome to Auto, Motorcycle Parts & Accessories official website!

Sport Bumper Specification Example for Light Trucks: Long Life Version

Source:Universal Gear Shift Knob / Time:2026-09-18

Sport Bumper Specification Example for Light Trucks: Long Life Version

This is a worked specification for sport bumper in a long life version programme. It is the document we would send a buyer who asks what exactly they are getting: the material, the dimensions that are actually controlled, the finish, and the checks that happen before anything is packed.

The long life version version exists because the duty cycle on light trucks is not the same as on a showroom vehicle. Where the two are specified identically, something fails later — usually a fitment that looked right on paper and failed on the bench.

Sport Bumper

Example specification

ItemSport Bumper
ApplicationLight Trucks
VersionLong Life Version
Base materialForged Aluminium
Controlled dimensions4 key dimensions, recorded per lot
Tolerance band±0.1 mm
Finishanodised
MOQ200 pieces per specification
Sampling14 working days, 5 days per revision
ComplianceISO 9001

How the example is built up

  1. Start from the duty cycle, not from the catalogue photograph.
  2. Fix the base material in writing — Forged Aluminium, in this example.
  3. List the dimensions that are actually controlled and the tolerance on each.
  4. Name the finish and what it has to survive.
  5. State the inspection level and who pays when a lot fails.

Sport Bumper example

Processes involved

  • electroplating
  • laser cutting
  • precision stamping
  • injection moulding
  • rubber vulcanisation
  • powder coating

Where this example applies

Programmes that run long life version most often specify this build for light trucks. Related applications include rental motorcycles, city buses, aftermarket retail, boat trailers, delivery vans.

Checks before packing

  • Dimensional report against the approved drawing.
  • AQL 1.5 sampling on the finished lot.
  • Finish inspection under agreed lighting.
  • Carton drop test on the first lot of a new packing specification.

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 testing is included?

Standard lots ship with dimensional and hardness reports. ISO 9001 documentation is issued with the shipment when your market requires it.

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.

Do you handle mixed containers?

Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 200 pieces per line.

Ask for the current catalogue and the specification sheet for this line.

Online customer service
WeChat contact
Customer service
Scan code to add Wechat (same mobile phone number)
Telephone consultation
Back to top