Schaeffler INA Tensioner Pulley, V-Ribbed Belt

Compatible with BMW X3 (E83) , BMW 7 (E65, E66, E67) , BMW 3 Compact (E46) Show more info
Ensures proper tension for the V-ribbed belt system, maintaining optimal accessory drive function.
30.65 EUR
inc. VAT 21%
In stock 206
Delivery 1 day (01.04.2026)
PN 531078310
Make SCHAEFFLER INA
EAN 4005108490599

This tensioner pulley from Schaeffler INA is designed to maintain the correct tension on your V-ribbed belt. Proper belt tension is crucial for the reliable operation of various engine accessories, including the alternator, power steering pump, and air conditioning compressor. Engineered for durability and consistent performance, this pulley helps prevent belt slippage and premature wear. Its precise construction ensures smooth rotation and minimizes noise, contributing to a quieter and more efficient engine operation. Replacing a worn or faulty tensioner pulley can prevent potential drive system failures and costly repairs.

  • Maintains optimal V-ribbed belt tension
  • Ensures reliable operation of engine accessories
  • Durable construction for long service life
  • Promotes smooth and quiet operation
  • Helps prevent belt slippage and wear
  • Designed for precise fitment and function
  • Component of the accessory drive system
Diameter [mm]
+70
Width [mm]
26
Substance of Very High Concern
Does not contain SVHC substances!
  • BMW
    • X3 (E83)
      • xDrive 30 d (155kW/211PS)
      • 3.0 d (150kW/204PS)
      • 2.0 d (110kW/150PS)
      • 3.0 d (160kW/218PS)
      • 3.0 sd (210kW/286PS)
      • xDrive 30 d (160kW/218PS)
    • 7 (E65, E66, E67)
      • 730 d (155kW/211PS)
      • 730 d (160kW/218PS)
      • 730 Ld (170kW/231PS)
    • 3 Compact (E46)
      • 320 td (110kW/150PS)
      • 318 td (85kW/115PS)
    • 3 (E46)
      • 320 d (110kW/150PS)
      • 330 d (150kW/204PS)
      • 330 xd (150kW/204PS)
      • 318 d (85kW/116PS)
    • 3 Touring (E46)
      • 320 d (110kW/150PS)
      • 330 d (150kW/204PS)
      • 330 xd (150kW/204PS)
      • 318 d (85kW/116PS)
    • 3 Coupe (E46)
      • 330 Cd (150kW/204PS)
      • 320 Cd (110kW/150PS)
    • 5 (E60)
      • 530 d (160kW/218PS)
      • 525 d (130kW/177PS)
      • 535 d (200kW/272PS)
      • 520 d (120kW/163PS)
      • 530 d (170kW/231PS)
      • 530 xd (170kW/231PS)
      • 525 d (120kW/163PS)
      • 520 d (110kW/150PS)
      • 535 d (210kW/286PS)
      • 525 d (145kW/197PS)
      • 530 d (173kW/235PS)
      • 530 xd (173kW/235PS)
      • 525 xd (145kW/197PS)
      • 520 d (130kW/177PS)
      • 525 d xDrive (145kW/197PS)
      • 530 d xDrive (173kW/235PS)
      • 530 d (155kW/211PS)
    • X5 (E53)
      • 3.0 d (160kW/218PS)
    • 5 Touring (E61)
      • 530 d (160kW/218PS)
      • 525 d (130kW/177PS)
      • 535 d (200kW/272PS)
      • 530 d (170kW/231PS)
      • 530 xd (170kW/231PS)
      • 520 d (120kW/163PS)
      • 525 d (120kW/163PS)
      • 520 d (110kW/150PS)
      • 525 d (145kW/197PS)
      • 530 d (173kW/235PS)
      • 530 xd (173kW/235PS)
      • 535 d (210kW/286PS)
      • 525 xd (145kW/197PS)
      • 525 d xDrive (145kW/197PS)
      • 530 d xDrive (173kW/235PS)
    • 3 Kabriolets (E46)
      • 320 Cd (110kW/150PS)
      • 330 Cd (150kW/204PS)
    • 3 Coupe (E92)
      • 335 d (210kW/286PS)
    • 3 Touring (E91)
      • 335 d (210kW/286PS)
    • 3 (E90)
      • 335 d (210kW/286PS)
    • 6 (E63)
      • 635 d (210kW/286PS)
    • 6 Kabriolets (E64)
      • 635 d (210kW/286PS)
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