WUR pressure spring
Delivery time 2 - 3 working days; wiring harness 20 working days (production lead time)
- New production
- Exact copy of the original Bosch part
Bosch WUR's are equipped with a single or double spring which press on the top end fuel pressure valve.
These springs can break. Some 'specialists' also work with a side cutter to shorten the springs.
We offer you here newly made springs with the original spring rate.
Content: 1 x warm-up regulator double spring