Tensioner Rail, GSM Drive Chain

Compatible with AUDI A8 D3 (4E2, 4E8) , AUDI A6 C6 (4F2) , AUDI A4 B7 (8EC) Show more info
This tensioner rail is designed for GSM drive chains, ensuring proper chain tension and smooth operation.
15.53 EUR
inc. VAT 21%
In stock 24
Delivery 1 day (14.05.2026)
PN 117 116
Make TOPRAN

The TOPRAN Tensioner Rail for GSM drive chains is engineered to maintain optimal tension on your vehicle's drive chain. Proper chain tension is crucial for the longevity and performance of the engine's timing system, preventing excessive wear and noise. This component plays a vital role in synchronizing the camshaft and crankshaft, ensuring the engine runs efficiently and reliably. Its robust construction is designed to withstand the demanding conditions within the engine compartment, providing a durable solution for your vehicle's needs. By ensuring the GSM drive chain remains correctly tensioned, this rail contributes to precise valve timing and overall engine health. It is a key part of the timing system, designed for straightforward installation and reliable service life.

  • Ensures proper tension for GSM drive chains
  • Contributes to smooth engine operation
  • Helps prevent excessive chain wear and noise
  • Crucial for maintaining precise valve timing
  • Durable construction for long service life
  • Designed for reliable performance
  • Essential component for the engine's timing system
Installation side
Top
Installation side
Middle
Installation side
to the right
Housing material
Polyamide 6.6
  • AUDI
    • A8 D3 (4E2, 4E8)
      • 4.0 TDI quattro (202kW/275PS)
      • 3.0 TDI quattro (171kW/233PS)
      • 3.2 FSI (191kW/260PS)
      • 3.2 FSI quattro (191kW/260PS)
      • 3.0 TDI quattro (155kW/211PS)
    • A6 C6 (4F2)
      • 2.4 (130kW/177PS)
      • 3.2 FSI (188kW/255PS)
      • 3.2 FSI quattro (188kW/255PS)
      • 3.0 TDI quattro (165kW/225PS)
      • 3.0 TDI quattro (155kW/211PS)
      • 2.7 TDI (132kW/180PS)
      • 2.7 TDI (120kW/163PS)
      • 2.4 quattro (130kW/177PS)
      • 2.7 TDI quattro (132kW/180PS)
      • 2.7 TDI quattro (120kW/163PS)
      • 3.0 TDI quattro (171kW/233PS)
    • A4 B7 (8EC)
      • 3.2 FSI (188kW/255PS)
      • 3.2 FSI quattro (188kW/255PS)
      • 3.0 TDI quattro (150kW/204PS)
      • 2.7 TDI (132kW/180PS)
      • 3.0 TDI quattro (171kW/233PS)
      • 2.7 TDI (120kW/163PS)
    • A4 B7 Avant (8ED)
      • 3.2 FSI (188kW/255PS)
      • 3.2 FSI quattro (188kW/255PS)
      • 3.0 TDI quattro (150kW/204PS)
      • 2.7 TDI (132kW/180PS)
      • 3.0 TDI quattro (171kW/233PS)
      • 2.7 TDi (120kW/163PS)
    • A6 C6 Avant (4F5)
      • 2.7 TDI (120kW/163PS)
      • 3.0 TDI quattro (165kW/225PS)
      • 3.2 FSI (188kW/255PS)
      • 3.2 FSI quattro (188kW/255PS)
      • 2.4 (130kW/177PS)
      • 2.4 quattro (130kW/177PS)
      • 3.0 TDI quattro (155kW/211PS)
      • 2.7 TDI (132kW/180PS)
      • 2.7 TDI quattro (132kW/180PS)
      • 2.7 TDI quattro (120kW/163PS)
      • 3.0 TDI quattro (171kW/233PS)
    • Q7 (4LB)
      • 3.0 TDI quattro (171kW/233PS)
      • 3.0 TDI quattro (155kW/211PS)
    • A5 (8T3)
      • 3.0 TDI quattro (176kW/240PS)
    • A4 B8 (8K2)
      • 3.0 TDI quattro (176kW/240PS)
    • A4 B8 Avant (8K5)
      • 3.0 TDI quattro (176kW/240PS)
  • VW
    • TOUAREG (7LA, 7L6, 7L7)
      • 3.0 V6 TDI (165kW/225PS)
      • 3.0 TDI (155kW/211PS)
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