TOPRAN 400 689 Thermostat

Compatible with BMW 3 (E21) , BMW 3 (E30) , BMW 3 Touring (E30) Show more info
Ensures optimal engine operating temperature. Direct fit for seamless integration.
0.41 EUR
inc. VAT 21%
In stock 82
Delivery 1 day (14.05.2026)
PN 400 689
Make TOPRAN

This TOPRAN thermostat (part code 400 689) is designed to regulate your engine's temperature, ensuring it operates within the optimal range for efficiency and longevity. Proper temperature regulation is crucial for preventing overheating and maintaining consistent engine performance. This component is engineered for reliable operation and durability. Installation is straightforward, designed as a direct replacement for your original thermostat. Trust TOPRAN for quality engine management components.

  • Regulates engine operating temperature
  • Ensures optimal performance and efficiency
  • Durable construction for long service life
  • Direct fit replacement part
  • Part code: 400 689
  • Brand: TOPRAN
Material
EPDM (Ethylene Propylene Diene Rubber)
Form
O-ring
Inner diameter [mm]
+60
Outer diameter [mm]
67
Thickness [mm]
+35
  • BMW
    • 3 (E21)
      • 320/6 (90kW/122PS)
      • 323 i (105kW/143PS)
    • 3 (E30)
      • 316 i (73kW/100PS)
      • 318 i (83kW/113PS)
      • 320 i (95kW/129PS)
      • 320 i (92kW/125PS)
      • 323 i (110kW/150PS)
      • 325 i X (125kW/170PS)
      • 325 i (125kW/170PS)
      • 325 e 2.7 (90kW/122PS)
      • 325 e 2.7 (95kW/129PS)
      • 324 d (63kW/86PS)
      • 324 td (85kW/115PS)
    • 3 Touring (E30)
      • 318 i (83kW/113PS)
      • 320 i (95kW/129PS)
      • 325 i (125kW/170PS)
      • 325 i X (125kW/170PS)
      • 324 td (85kW/115PS)
      • 316 i (73kW/100PS)
    • 3 (E36)
      • 316 i (73kW/100PS)
      • 318 i (83kW/113PS)
      • 320 i (110kW/150PS)
      • 325 i (141kW/192PS)
      • 325 td (85kW/115PS)
      • 325 tds (105kW/143PS)
      • 318 tds (66kW/90PS)
      • 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 (E12)
      • 520/6 (90kW/122PS)
      • 525 (110kW/150PS)
      • 528 (125kW/170PS)
      • 528 i (135kW/184PS)
      • M535 i (160kW/218PS)
    • 5 (E28)
      • 520 i (92kW/125PS)
      • 520 i (95kW/129PS)
      • 524 d (63kW/86PS)
      • 524 td (85kW/115PS)
      • 525 i (110kW/150PS)
      • 525 e (95kW/129PS)
      • 528 i (135kW/184PS)
      • 535 i, M 535 i (136kW/185PS)
      • 535 i, M 535 i (141kW/192PS)
      • 535 i (162kW/220PS)
    • 5 (E34)
      • 520 i (95kW/129PS)
      • 520 i 24V (110kW/150PS)
      • 524 td (85kW/115PS)
      • 525 i (125kW/170PS)
      • 525 i 24V (141kW/192PS)
      • 525 iX 24V (141kW/192PS)
      • 525 tds (105kW/143PS)
      • 530 i (138kW/188PS)
      • 535 i (155kW/211PS)
      • 518 i (83kW/113PS)
      • 525 td (85kW/115PS)
    • 5 Touring (E34)
      • 520 i (110kW/150PS)
      • 525 i (141kW/192PS)
      • 525 ix (141kW/192PS)
      • 525 tds (105kW/143PS)
      • 525 td (85kW/115PS)
      • 518 i (83kW/113PS)
    • 7 (E23)
      • 728 (125kW/170PS)
      • 728 i (135kW/184PS)
      • 730 (135kW/184PS)
      • 735 i (160kW/218PS)
      • 745 i (185kW/252PS)
      • 732 i (145kW/197PS)
    • 7 (E32)
      • 730 i, iL (138kW/188PS)
      • 735 i, iL (155kW/211PS)
      • 735 i, iL (162kW/220PS)
    • 3 Kabriolets (E30)
      • 318 i (83kW/113PS)
      • 320 i (95kW/129PS)
      • 325 i (125kW/170PS)
      • 325 i (126kW/171PS)
    • 3 Kabriolets (E36)
      • 320 i (110kW/150PS)
      • 325 i (141kW/192PS)
      • 328 i (142kW/193PS)
      • 323 i (125kW/170PS)
    • 3 Compact (E36)
      • 318 tds (66kW/90PS)
      • 323 ti (125kW/170PS)
    • 3 Touring (E36)
      • 320 i (110kW/150PS)
      • 328 i (142kW/193PS)
      • 318 tds (66kW/90PS)
      • 325 tds (105kW/143PS)
      • 323 i (125kW/170PS)
    • 5 (E39)
      • 520 i (110kW/150PS)
      • 525 tds (105kW/143PS)
      • 523 i (125kW/170PS)
      • 528 i (142kW/193PS)
      • 540 i (210kW/286PS)
      • 525 td (85kW/116PS)
    • 7 (E38)
      • 728 i, iL (142kW/193PS)
      • 725 tds (105kW/143PS)
    • 5 Touring (E39)
      • 520 i (110kW/150PS)
      • 523 i (125kW/170PS)
      • 528 i (142kW/193PS)
      • 525 tds (105kW/143PS)
    • Z3 Roadster (E36)
      • 2.8 i (142kW/193PS)
    • Z3 Coupe (E36)
      • 2.8 i (142kW/193PS)
  • OPEL
    • OMEGA B (V94)
      • 2.5 TD (F69, M69, P69) (96kW/130PS)
    • OMEGA B Universālis (V94)
      • 2.5 TD (F35, M35, P35) (96kW/131PS)
  • VW
    • LT 28-35 II Autobuss (2DB, 2DE, 2DK)
      • 2.3 (105kW/143PS)
    • LT 28-46 II Furgons (2DA, 2DD, 2DH)
      • 2.3 (105kW/143PS)
    • LT 28-46 II Platforma/Šasija (2DC, 2DF, 2DG, 2DL, 2DM)
      • 2.3 (105kW/143PS)
  • PORSCHE
    • CAYENNE (9PA)
      • 3.2 (184kW/250PS)
      • 3.2 (177kW/241PS)
0 Updated