TOPRAN 503 028 Engine Cylinder Head Bolt

Compatible with BMW 3 (E36) , BMW 3 Coupe (E36) , BMW 5 (E34) Show more info
High-quality engine cylinder head bolt designed for reliable engine performance. Ensures secure and proper sealing of the cylinder head.
0.50 EUR
inc. VAT 21%
In stock 1047
Delivery 1 day (14.05.2026)
PN 503 028
Make TOPRAN

This engine cylinder head bolt from TOPRAN is engineered to meet stringent quality standards, ensuring a secure and lasting fit for your vehicle's engine. Proper installation of cylinder head bolts is crucial for maintaining engine integrity and preventing leaks. This component is designed to provide the necessary clamping force to keep the cylinder head sealed against the engine block, which is vital for optimal combustion and engine operation. Crafted with durable materials, this bolt offers resistance to the high temperatures and pressures found within the engine compartment. It is a direct replacement part, designed for compatibility with specific vehicle models, ensuring a straightforward installation process. Trust TOPRAN for dependable engine components that contribute to the overall health and performance of your vehicle. This cylinder head bolt is an essential part for maintaining the efficiency and longevity of your engine.

  • Engine cylinder head bolt
  • Manufactured by TOPRAN
  • Part code: 503 028
  • Ensures secure cylinder head sealing
  • Designed for reliable engine performance
  • Durable construction for high-temperature environments
  • Direct replacement part
Material
ACM (polyacrylic rubber)
Inner diameter [mm]
9,7
Outer diameter [mm]
22,5
Height [mm]
6
  • BMW
    • 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)
      • 520 i 24V (110kW/150PS)
      • 525 i 24V (141kW/192PS)
      • 525 iX 24V (141kW/192PS)
      • 530 i V8 (160kW/218PS)
      • 540 i V8 (210kW/286PS)
    • 5 Touring (E34)
      • 520 i (110kW/150PS)
      • 525 i (141kW/192PS)
      • 525 ix (141kW/192PS)
      • 540 i (210kW/286PS)
    • 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 (160kW/218PS)
      • 740 i, iL (210kW/286PS)
      • 740 i, iL (210kW/286PS)
      • 728 i, iL (142kW/193PS)
      • 735 i, iL (173kW/235PS)
    • 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)
      • M5 (294kW/400PS)
      • 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 (125kW/170PS)
      • 525 i (141kW/192PS)
      • 530 i (170kW/231PS)
    • Z3 Roadster (E36)
      • 2.8 i (142kW/193PS)
      • 2.0 i (110kW/150PS)
      • 3.0 i (170kW/231PS)
      • 2.2 i (125kW/170PS)
      • M 3.2 (239kW/325PS)
    • 3 Compact (E36)
      • 323 ti (125kW/170PS)
    • Z3 Coupe (E36)
      • 2.8 i (142kW/193PS)
      • 3.0 i (170kW/231PS)
      • M (239kW/325PS)
    • 3 (E46)
      • 328 i (142kW/193PS)
      • 323 i (125kW/170PS)
      • 320 i (110kW/150PS)
      • 330 xi (170kW/231PS)
      • 320 i (125kW/170PS)
      • 325 i (141kW/192PS)
      • 325 xi (141kW/192PS)
    • 3 Coupe (E46)
      • 323 Ci (125kW/170PS)
      • 328 Ci (142kW/193PS)
      • 320 Ci (110kW/150PS)
      • M3 (252kW/343PS)
      • 320 Ci (125kW/170PS)
      • 325 Ci (141kW/192PS)
      • M3 CSL (265kW/360PS)
      • 330 Ci (170kW/231PS)
    • 3 Touring (E46)
      • 320 i (110kW/150PS)
      • 328 i (142kW/193PS)
      • 330 xi (170kW/231PS)
      • 330 i (170kW/231PS)
      • 320 i (125kW/170PS)
      • 325 i (141kW/192PS)
      • 325 xi (141kW/192PS)
    • X5 (E53)
      • 4.4 i (210kW/286PS)
      • 4.6 is (255kW/347PS)
      • 3.0 i (170kW/231PS)
    • 3 Kabriolets (E46)
      • 323 Ci (125kW/170PS)
      • 330 Ci (170kW/231PS)
      • 320 Ci (125kW/170PS)
      • 325 Ci (141kW/192PS)
      • M3 (252kW/343PS)
    • 3 Compact (E46)
      • 325 ti (141kW/192PS)
    • Z4 Roadster (E85)
      • 3.0 i (170kW/231PS)
      • 2.5 i (141kW/192PS)
      • 2.2 i (125kW/170PS)
      • M (252kW/343PS)
    • 5 (E60)
      • 520 i (125kW/170PS)
      • 530 i (170kW/231PS)
      • 525 i (141kW/192PS)
    • 5 Touring (E61)
      • 525 i (141kW/192PS)
    • X3 (E83)
      • 3.0 i xDrive (170kW/231PS)
      • 2.5 i (141kW/192PS)
    • 7 (E65, E66, E67)
      • 730 i, Li (170kW/231PS)
    • Z4 Coupe (E86)
      • M (252kW/343PS)
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