PN 7.21548.51.0 EAN 4028977325427

PIERBURG Reduction Valve 7.21548.51.0

36.03 EUR inc. VAT 21%
In stock 3
Delivery: 1 day (28.10.2026)
Compatible with: BMW 3 (E36), BMW 3 Coupe (E36), BMW 5 (E34) +15 Show more info →
Operating mode
Hydraulic
Pressure [bar]
+35
Pressure [psi]
50,8
High-quality PIERBURG reduction valve, part number 7.21548.51.0. Ensures optimal performance and reliability for your vehicle's systems.
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Description

This PIERBURG reduction valve, with part code 7.21548.51.0, is designed to regulate pressure within various automotive systems. Manufactured by PIERBURG, a trusted name in automotive components, this valve ensures precise control and contributes to the overall efficiency and longevity of your vehicle. Its robust construction guarantees durability and consistent performance under demanding conditions. Ideal for maintaining optimal operating parameters and preventing system malfunctions.

  • Genuine PIERBURG component
  • Part code: 7.21548.51.0
  • Ensures precise pressure regulation
  • Durable construction for reliability
  • Contributes to system efficiency

Specification

Operating mode
Hydraulic
Pressure [bar]
+35
Pressure [psi]
50,8

Compatibility 1 brands · 18 models

BMW18 models
  • 3 (E36) 320 i (110kW/150PS) · 325 i (141kW/192PS) · 328 i (142kW/193PS) · 323 i (125kW/170PS)
  • 3 Coupe (E36) 320 i (110kW/150PS) · 325 i (141kW/192PS) · 328 i (142kW/193PS) · 323 i (125kW/170PS)
  • 5 (E34) 525 i 24V (141kW/192PS) · 525 iX 24V (141kW/192PS) · 530 i V8 (160kW/218PS) · M5 (250kW/340PS) · 540 i V8 (210kW/286PS)
  • 5 Touring (E34) 525 i (141kW/192PS) · 525 ix (141kW/192PS) · 530 i (160kW/218PS) · 540 i (210kW/286PS) · M5 (250kW/340PS)
  • 7 (E32) 730 i, iL V8 (160kW/218PS) · 740 i, iL V8 (210kW/286PS)
  • 3 Kabriolets (E36) 320 i (110kW/150PS) · 325 i (141kW/192PS) · 328 i (142kW/193PS) · 323 i (125kW/170PS)
  • 7 (E38) 730 i, iL (155kW/211PS) · 730 i, iL (160kW/218PS) · 740 i, iL (210kW/286PS) · 750 i, iL (240kW/326PS) · 728 i, iL (142kW/193PS) · 735 i, iL (173kW/235PS) · 735 i, iL (175kW/238PS)
  • 8 (E31) 850 Ci (240kW/326PS) · 840 i (210kW/286PS) · 840 Ci (210kW/286PS)
  • 3 Touring (E36) 320 i (110kW/150PS) · 328 i (142kW/193PS) · 323 i (125kW/170PS)
  • 5 (E39) 520 i (110kW/150PS) · 523 i (125kW/170PS) · 528 i (142kW/193PS) · 540 i (210kW/286PS) · 535 i (173kW/235PS) · 535 i (180kW/245PS) · 520 i (100kW/136PS) · 520 i (125kW/170PS) · 525 i (141kW/192PS) · 530 i (170kW/231PS)
  • 5 Touring (E39) 520 i (110kW/150PS) · 523 i (125kW/170PS) · 540 i (210kW/286PS) · 528 i (142kW/193PS) · 520 i (100kW/136PS) · 520 i (125kW/170PS) · 525 i (141kW/192PS) · 530 i (170kW/231PS)
  • Z3 Roadster (E36) 2.8 i (142kW/193PS)
  • 3 Compact (E36) 323 ti (125kW/170PS)
  • Z3 Coupe (E36) 2.8 i (142kW/193PS)
  • 3 (E46) 323 i (125kW/170PS)
  • 3 Coupe (E46) 323 Ci (125kW/170PS)
  • X5 (E53) 4.4 i (210kW/286PS) · 4.6 is (255kW/347PS) · 3.0 i (170kW/231PS)
  • 3 Kabriolets (E46) 323 Ci (125kW/170PS)

OE numbers 8

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