FEBI BILSTEIN 18664 Timing Belt Tensioner Pulley

Compatible with AUDI A8 D2 (4D2, 4D8) , AUDI A6 C5 (4B2, 4B4) , AUDI A4 B5 (8D2) Show more info
Ensures proper tension for your timing belt, crucial for engine synchronization and performance.
32.68 EUR
inc. VAT 21%
In stock 4
Delivery 1 day (23.03.2026)
PN 18664
Make FEBI BILSTEIN
EAN 4027816186649

This FEBI BILSTEIN timing belt tensioner pulley, part number 18664, is designed to maintain the correct tension on your vehicle's timing belt. Proper belt tension is vital for ensuring that the camshaft and crankshaft remain synchronized, which is essential for the efficient operation of your engine. A worn or improperly tensioned timing belt can lead to skipped teeth, incorrect valve timing, and potentially severe engine damage. This pulley plays a critical role in preventing these issues by providing consistent and reliable tension throughout the belt's lifespan. FEBI BILSTEIN is known for producing high-quality automotive components. This tensioner pulley is manufactured to meet or exceed original equipment specifications, ensuring a precise fit and dependable performance for your vehicle.

  • Maintains optimal timing belt tension
  • Ensures accurate engine synchronization
  • Prevents belt slippage and potential engine damage
  • Durable construction for long service life
  • Designed for a precise fit
  • High-quality component from FEBI BILSTEIN
Width [mm]
3/4"
Inner diameter [mm]
17
Outer diameter [mm]
+70
Material
Metal
Additional article/Additional info 2
with screw
  • AUDI
    • A8 D2 (4D2, 4D8)
      • 2.5 TDI (110kW/150PS)
      • 2.5 TDI quattro (110kW/150PS)
      • 2.5 TDI quattro (132kW/180PS)
      • 2.5 TDI (132kW/180PS)
    • A6 C5 (4B2, 4B4)
      • 2.5 TDI (110kW/150PS)
      • 2.5 TDI quattro (110kW/150PS)
      • 2.5 TDI (132kW/180PS)
      • 2.5 TDI quattro (132kW/180PS)
      • 2.5 TDI (114kW/155PS)
      • 2.5 TDI (120kW/163PS)
    • A4 B5 (8D2)
      • 2.5 TDI (110kW/150PS)
      • 2.5 TDI quattro (110kW/150PS)
    • A4 B5 Avant (8D5)
      • 2.5 TDI (110kW/150PS)
      • 2.5 TDI quattro (110kW/150PS)
    • A6 C5 Avant (4B5, 4B6)
      • 2.5 TDI (110kW/150PS)
      • 2.5 TDI quattro (110kW/150PS)
      • 2.5 TDI (132kW/180PS)
      • 2.5 TDI quattro (132kW/180PS)
      • 2.5 TDI (114kW/155PS)
      • 2.5 TDI (120kW/163PS)
    • ALLROAD C5 (4BH)
      • 2.5 TDI quattro (132kW/180PS)
      • 2.5 TDI quattro (120kW/163PS)
    • A4 B6 (8E2)
      • 2.5 TDI quattro (132kW/180PS)
      • 2.5 TDI (114kW/155PS)
      • 2.5 TDI (120kW/163PS)
    • A4 B6 Avant (8E5)
      • 2.5 TDI quattro (132kW/180PS)
      • 2.5 TDI (114kW/155PS)
      • 2.5 TDI (120kW/163PS)
    • A8 D3 (4E2, 4E8)
      • 4.2 quattro (246kW/335PS)
      • 3.7 quattro (206kW/280PS)
    • A4 B6 Kabriolets (8H7)
      • 2.5 TDI (120kW/163PS)
    • A4 B7 (8EC)
      • 2.5 TDI (120kW/163PS)
    • A4 B7 Avant (8ED)
      • 2.5 TDI (120kW/163PS)
  • VW
    • PASSAT B5 Variant (3B5)
      • 2.5 TDI (110kW/150PS)
      • 2.5 TDI Syncro/4motion (110kW/150PS)
    • PASSAT B5 (3B2)
      • 2.5 TDI (110kW/150PS)
      • 2.5 TDI Syncro/4motion (110kW/150PS)
    • PASSAT B5.5 (3B3)
      • 2.5 TDI (110kW/150PS)
      • 2.5 TDI 4motion (110kW/150PS)
      • 2.5 TDI 4motion (132kW/180PS)
      • 2.5 TDI (120kW/163PS)
    • PASSAT B5.5 Variant (3B6)
      • 2.5 TDI (110kW/150PS)
      • 2.5 TDI 4motion (110kW/150PS)
      • 2.5 TDI 4motion (132kW/180PS)
      • 2.5 TDI (120kW/163PS)
    • PHAETON (3D1, 3D2, 3D3, 3D4, 3D6, 3D7, 3D8, 3D9)
      • 4.2 V8 4motion (246kW/335PS)
  • SKODA
    • SUPERB I (3U4)
      • 2.5 TDI (114kW/155PS)
      • 2.5 TDI (120kW/163PS)
0 Updated