TOPRAN 622 519 Fuel Pressure Regulator

Compatible with VW GOLF VI (5K1) , AUDI A6 C7 (4G2, 4GC) , AUDI A8 D4 (4H2, 4H8, 4HC, 4HL) Show more info
Ensures optimal fuel delivery pressure for consistent engine performance. A vital component for maintaining your vehicle's fuel system integrity.
31.13 EUR
inc. VAT 21%
In stock 6
Delivery 1 day (15.05.2026)
PN 622 519
Make TOPRAN

This TOPRAN fuel pressure regulator, part number 622 519, is designed to precisely control the fuel pressure within your vehicle's fuel system. Maintaining the correct fuel pressure is critical for efficient combustion, smooth engine operation, and optimal fuel economy. When the fuel pressure regulator malfunctions, it can lead to a variety of issues, including hard starting, rough idling, poor acceleration, and even engine stalling. Replacing a faulty regulator with a quality part like this TOPRAN unit helps restore proper fuel system function and prevent further engine damage. Crafted with durable materials, this regulator is built to withstand the demanding conditions of a vehicle's engine bay. It is engineered to meet or exceed original equipment specifications, ensuring a reliable and long-lasting solution for your fuel system needs.

  • Direct fit for specific vehicle applications
  • Regulates fuel pressure for optimal engine performance
  • Helps prevent hard starting and rough idling
  • Durable construction for long service life
  • Restores proper fuel system function
  • Meets or exceeds OE specifications
Installation side
High-pressure pump (Low-pressure side)
Thread size
M 10
Additional article/Additional info 2
with sealing ring
Thread pitch [mm]
"1"
Thread length [mm]
1+1
Wrench size
24
Pressure [bar]
1+1
Number of pin contacts
3
Mounting type
screwed
Shell color
black
Housing material
GFK (Glass Fiber Reinforced Plastic)
Plug connector housing shape
D-Shape
  • VW
    • GOLF VI (5K1)
      • 2.0 R 4motion (188kW/256PS)
      • 2.0 GTi (173kW/235PS)
      • 2.0 R 4motion (199kW/270PS)
    • TOUAREG (7P5, 7P6)
      • 4.2 V8 FSI (265kW/360PS)
      • 3.0 V6 TSI Hybrid (279kW/379PS)
    • SCIROCCO III (137, 138)
      • 2.0 R (188kW/256PS)
      • 2.0 R (195kW/265PS)
      • 2.0 R (206kW/280PS)
    • GOLF V (1K1)
      • 2.0 FSI (110kW/150PS)
      • 2.0 FSI 4motion (110kW/150PS)
      • 2.0 GTI (147kW/200PS)
      • 2.0 GTI (169kW/230PS)
    • TOURAN (1T1, 1T2)
      • 2.0 FSI (110kW/150PS)
    • GOLF PLUS V (5M1, 521)
      • 1.9 TDI (77kW/105PS)
      • 2.0 FSI (110kW/150PS)
    • PASSAT B6 (3C2)
      • 2.0 FSI (110kW/150PS)
      • 2.0 TFSI (147kW/200PS)
      • 2.0 FSI 4motion (110kW/150PS)
    • JETTA III (1K2)
      • 2.0 FSI (110kW/150PS)
      • 2.0 TFSI (147kW/200PS)
    • PASSAT B6 Variant (3C5)
      • 2.0 FSI (110kW/150PS)
      • 2.0 TFSI (147kW/200PS)
      • 2.0 FSI 4motion (110kW/150PS)
    • EOS (1F7, 1F8)
      • 2.0 TFSI (147kW/200PS)
    • TOUAREG (7LA, 7L6, 7L7)
      • 4.2 V8 FSI (257kW/350PS)
    • GOLF V Variant (1K5)
      • 2.0 TFSI (147kW/200PS)
    • POLO V (6R1, 6C1)
      • 2.0 R WRC (162kW/220PS)
  • AUDI
    • A6 C7 (4G2, 4GC)
      • 2.8 FSI (150kW/204PS)
      • 2.8 FSI quattro (150kW/204PS)
      • 3.0 TFSI quattro (220kW/300PS)
      • 3.0 TFSI quattro (228kW/310PS)
      • 2.8 FSI quattro (162kW/220PS)
    • A8 D4 (4H2, 4H8, 4HC, 4HL)
      • 3.0 TFSI quattro (245kW/333PS)
      • 3.0 TFSI quattro (228kW/310PS)
      • 3.0 TFSI quattro (213kW/290PS)
      • 4.2 FSI quattro (273kW/371PS)
      • 2.5 TFSI (150kW/204PS)
    • A7 Sportback (4GA, 4GF)
      • 2.8 FSI (150kW/204PS)
      • 3.0 TFSI quattro (228kW/310PS)
      • 2.8 FSI quattro (150kW/204PS)
      • 3.0 TFSI quattro (220kW/300PS)
      • 3.0 TDI quattro (235kW/320PS)
    • A6 C7 Avant (4G5, 4GD)
      • 2.8 FSI (150kW/204PS)
      • 2.8 FSI quattro (150kW/204PS)
      • 3.0 TFSI quattro (220kW/300PS)
      • 3.0 TFSI quattro (228kW/310PS)
      • 2.8 FSI quattro (162kW/220PS)
    • A5 (8T3)
      • S5 quattro (245kW/333PS)
      • 3.0 TFSI quattro (200kW/272PS)
      • 3.2 FSI quattro (195kW/265PS)
    • Q7 (4LB)
      • 3.0 TFSI quattro (206kW/280PS)
      • 4.2 FSI quattro (257kW/350PS)
      • 3.0 TFSI quattro (200kW/272PS)
      • 3.0 TFSI quattro (245kW/333PS)
    • A6 C6 (4F2)
      • 3.0 TFSI quattro (220kW/299PS)
      • 3.2 FSI (195kW/265PS)
      • 3.2 FSI (188kW/255PS)
      • 3.2 FSI quattro (188kW/255PS)
      • 2.0 TFSI (125kW/170PS)
      • 2.8 FSI (154kW/210PS)
      • 2.8 FSI quattro (154kW/210PS)
      • 2.8 FSI (140kW/190PS)
      • 2.8 FSI quattro (140kW/190PS)
      • 2.8 FSI quattro (162kW/220PS)
      • 2.8 FSI (162kW/220PS)
      • 3.0 TFSI quattro (213kW/290PS)
    • A6 C6 Avant (4F5)
      • 3.0 TFSI quattro (220kW/299PS)
      • 3.2 FSI (188kW/255PS)
      • 3.2 FSI quattro (188kW/255PS)
      • 2.0 TFSI (125kW/170PS)
      • 2.8 FSI (154kW/210PS)
      • 2.8 FSI quattro (154kW/210PS)
      • 2.8 FSI (140kW/190PS)
      • 2.8 FSI (162kW/220PS)
      • 2.8 FSI quattro (140kW/190PS)
      • 2.8 FSI quattro (162kW/220PS)
      • 3.0 TFSI quattro (213kW/290PS)
    • A5 Sportback (8TA)
      • 3.0 TFSI quattro (200kW/272PS)
      • 3.2 FSI quattro (195kW/265PS)
      • S5 quattro (245kW/333PS)
    • A4 B8 (8K2)
      • 3.0 TFSI quattro (200kW/272PS)
      • 3.2 FSI quattro (195kW/265PS)
      • S4 quattro (245kW/333PS)
      • 3.2 FSI (195kW/265PS)
    • A3 (8P1)
      • 2.0 FSI (110kW/150PS)
      • 2.0 TFSI (147kW/200PS)
      • 2.0 TFSI quattro (147kW/200PS)
      • S3 quattro (195kW/265PS)
      • S3 quattro (188kW/256PS)
    • A3 Sportback (8PA)
      • 2.0 FSI (110kW/150PS)
      • 2.0 TFSI (147kW/200PS)
      • 2.0 TFSI quattro (147kW/200PS)
      • S3 quattro (195kW/265PS)
      • S3 quattro (188kW/256PS)
    • A4 B7 (8EC)
      • 2.0 TFSI (147kW/200PS)
      • 2.0 TFSI quattro (147kW/200PS)
      • 3.2 FSI (188kW/255PS)
      • 3.2 FSI quattro (188kW/255PS)
      • 2.0 TFSI (162kW/220PS)
      • 2.0 TFSI quattro (162kW/220PS)
      • 2.0 TFSI (125kW/170PS)
    • A4 B7 Avant (8ED)
      • 2.0 TFSI (147kW/200PS)
      • 2.0 TFSI quattro (147kW/200PS)
      • 3.2 FSI (188kW/255PS)
      • 3.2 FSI quattro (188kW/255PS)
      • 2.0 TFSI (162kW/220PS)
      • 2.0 TFSI quattro (162kW/220PS)
      • 2.0 TFSI (125kW/170PS)
    • A8 D3 (4E2, 4E8)
      • 3.2 FSI (191kW/260PS)
      • 3.2 FSI quattro (191kW/260PS)
      • S8 quattro (331kW/450PS)
      • 4.2 FSI quattro (257kW/350PS)
      • 2.8 FSI (154kW/210PS)
    • TT (8J3)
      • 2.0 TFSI (147kW/200PS)
      • 2.0 TTS quattro (200kW/272PS)
      • 2.0 TTS quattro (195kW/265PS)
    • TT Roadster (8J9)
      • 2.0 TFSI (147kW/200PS)
      • 2.0 TTS quattro (200kW/272PS)
      • 2.0 TTS quattro (195kW/265PS)
    • A4 B8 Avant (8K5)
      • 3.0 TFSI quattro (200kW/272PS)
      • 3.2 FSI quattro (195kW/265PS)
      • S4 quattro (245kW/333PS)
      • 3.2 FSI (195kW/265PS)
    • A5 Kabriolets (8F7)
      • 3.0 TFSI quattro (200kW/272PS)
      • 3.2 FSI (195kW/265PS)
      • S5 quattro (245kW/333PS)
    • Q5 (8RB)
      • 3.2 FSI quattro (199kW/270PS)
      • 3.0 TFSI quattro (200kW/272PS)
      • SQ5 TFSI quattro (260kW/354PS)
    • A1 (8X1, 8XK)
      • 2.0 TFSI quattro (188kW/256PS)
  • SEAT
    • ALTEA (5P1)
      • 2.0 FSI (110kW/150PS)
      • 2.0 TFSI (147kW/200PS)
    • TOLEDO III (5P2)
      • 2.0 FSI (110kW/150PS)
      • 2.0 TFSI (147kW/200PS)
    • LEON (1P1)
      • 2.0 FSI (110kW/150PS)
      • 2.0 TFSI (147kW/200PS)
      • 2.0 TFSI (177kW/240PS)
      • 2.0 Cupra R (195kW/265PS)
    • ALTEA XL (5P5, 5P8)
      • 2.0 FSI (110kW/150PS)
      • 2.0 TFSI 4x4 (147kW/200PS)
      • 2.0 TFSI (147kW/200PS)
    • EXEO (3R2)
      • 2.0 TFSI (147kW/200PS)
    • EXEO ST (3R5)
      • 2.0 TFSI (147kW/200PS)
  • SKODA
    • OCTAVIA II (1Z3)
      • 2.0 FSI (110kW/150PS)
      • 2.0 TFSI (147kW/200PS)
    • OCTAVIA II Combi (1Z5)
      • 2.0 FSI (110kW/150PS)
      • 2.0 FSI 4x4 (110kW/150PS)
      • 2.0 TFSI (147kW/200PS)
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