DAYCO ATB2506 Timing Belt Tensioner Pulley

Compatible with OPEL ASTRA J Sports Tourer (P10) , OPEL ASTRA H Universālis (A04) , CHEVROLET ORLANDO (J309) Show more info
Ensures proper tension for the timing belt drive system. Essential for maintaining engine timing and preventing damage.
59.65 EUR
inc. VAT 21%
In stock 1
Delivery 1 day (14.05.2026)
PN ATB2506
Make DAYCO
EAN 8021787027020

The DAYCO ATB2506 is a critical component of your vehicle's timing belt system. This tensioner pulley is designed to maintain the correct tension on the timing belt, which is crucial for the synchronized operation of the engine's camshaft and crankshaft. Proper belt tension prevents slippage, ensuring that the valves open and close at the precise moments required for optimal engine performance. A failing tensioner can lead to incorrect timing, potentially causing severe engine damage, including piston-to-valve contact. Crafted with durable materials, the ATB2506 is built to withstand the demanding conditions within the engine bay. Its precise engineering ensures smooth operation and longevity, providing reliable performance throughout its service life. Regular inspection and replacement of timing belt components, including tensioner pulleys, are vital for preventative maintenance.

  • Maintains optimal timing belt tension
  • Prevents belt slippage and premature wear
  • Ensures accurate engine timing synchronization
  • Contributes to smooth engine operation
  • Durable construction for extended service life
  • Direct fit for specific vehicle applications
  • Helps prevent catastrophic engine damage
  • Designed for reliable performance
Drive pulley-Ø [mm]
66,0
Height 1 [mm]
29,0
Height 2 [mm]
49,0
Mass [kg]
0,6
  • OPEL
    • ASTRA J Sports Tourer (P10)
      • 1.6 (35) (85kW/116PS)
      • 1.6 Turbo (35) (132kW/180PS)
    • ASTRA H Universālis (A04)
      • 1.6 LPG (L35) (85kW/116PS)
      • 1.6 (L35) (77kW/105PS)
      • 1.8 (L35) (103kW/140PS)
      • 1.6 Turbo (L35) (132kW/180PS)
      • 1.6 (L35) (85kW/116PS)
    • ZAFIRA B Furgons/minivens (A05)
      • 1.6 CNG Turbo VAN (M75) (110kW/150PS)
      • 1.8 VAN (M75) (103kW/140PS)
    • CORSA D (S07)
      • 1.6 Turbo (L08, L68) (155kW/211PS)
      • 1.6 Turbo (L08, L68) (141kW/192PS)
      • 1.6 Turbo (L08, L68) (110kW/150PS)
    • ASTRA J GTC
      • 1.6 Turbo (08) (132kW/180PS)
      • 1.8 (08) (103kW/140PS)
    • ZAFIRA TOURER C (P12)
      • 1.8 (75) (103kW/140PS)
      • 1.8 (75) (85kW/115PS)
      • 1.6 CNG (75) (110kW/150PS)
    • ASTRA G Hečbeka virsbūve (T98)
      • 1.6 (F08, F48) (76kW/103PS)
    • ASTRA G Sedans (T98)
      • 1.6 (F69) (76kW/103PS)
    • ASTRA G Universālis (T98)
      • 1.6 (F35) (76kW/103PS)
    • ASTRA G Kabriolets (T98)
      • 1.6 (F67) (76kW/103PS)
    • ASTRA H (A04)
      • 1.6 (L48) (77kW/105PS)
      • 1.8 (L48) (103kW/140PS)
      • 1.6 Turbo (L48) (132kW/180PS)
      • 1.6 (L48) (85kW/116PS)
    • ASTRA H GTC (A04)
      • 1.6 (L08) (77kW/105PS)
      • 1.8 (L08) (103kW/140PS)
      • 1.6 Turbo (L08) (132kW/180PS)
      • 1.6 (L08) (85kW/116PS)
    • ASTRA G Coupe (T98)
      • 1.6 16V (F07) (76kW/103PS)
    • ZAFIRA / ZAFIRA FAMILY B (A05)
      • 1.6 (M75) (77kW/105PS)
      • 1.8 (M75) (103kW/140PS)
      • 1.6 CNG (M75) (69kW/94PS)
      • 1.6 (M75) (85kW/115PS)
      • 1.6 CNG Turbo (M75) (110kW/150PS)
      • 1.8 (M75) (88kW/120PS)
      • 1.8 LPG (M75) (103kW/140PS)
      • 1.6 FlexFuel (M75) (85kW/116PS)
    • ASTRA H TwinTop (A04)
      • 1.6 (L67) (77kW/105PS)
      • 1.8 (L67) (103kW/140PS)
      • 1.6 Turbo (L67) (132kW/180PS)
      • 1.6 (L67) (85kW/116PS)
    • VECTRA C GTS (Z02)
      • 1.6 (F68) (74kW/100PS)
      • 1.8 (F68) (103kW/140PS)
      • 1.6 (F68) (77kW/105PS)
    • VECTRA C (Z02)
      • 1.6 (F69) (77kW/105PS)
      • 1.8 (F69) (103kW/140PS)
    • MERIVA A Lielas ietilpības automobilis (X03)
      • 1.6 (E75) (77kW/105PS)
      • 1.6 Turbo (E75) (132kW/180PS)
    • VECTRA C Universālis (Z02)
      • 1.8 (F35) (103kW/140PS)
      • 1.6 (F35) (77kW/105PS)
    • SIGNUM Hečbeka virsbūve (Z03)
      • 1.8 (F48) (103kW/140PS)
    • INSIGNIA A (G09)
      • 1.6 (68) (85kW/116PS)
      • 1.8 (68) (103kW/140PS)
      • 1.6 Turbo (68) (132kW/180PS)
    • INSIGNIA A Sedans (G09)
      • 1.6 (69) (85kW/116PS)
      • 1.8 (69) (103kW/140PS)
      • 1.6 Turbo (69) (132kW/180PS)
    • INSIGNIA A Sports Tourer (G09)
      • 1.6 (35) (85kW/116PS)
      • 1.8 (35) (103kW/140PS)
      • 1.6 Turbo (35) (132kW/180PS)
    • ASTRA H Sedans (A04)
      • 1.6 (L69) (85kW/116PS)
      • 1.8 (L69) (103kW/140PS)
      • 1.6 (L69) (77kW/105PS)
    • ASTRA J (P10)
      • 1.6 (68) (85kW/115PS)
      • 1.6 Turbo (68) (132kW/180PS)
    • MOKKA / MOKKA X (J13)
      • 1.6 (_76) (85kW/116PS)
    • ASTRA J Sedans
      • 1.6 Turbo (69) (132kW/180PS)
      • 1.6 (69) (85kW/116PS)
    • ASTRA H Furgons/Universālis (L70)
      • 1.6 EcoTec (L70) (76kW/103PS)
      • 1.6 EcoTec (L70) (85kW/116PS)
    • ZAFIRA A Lielas ietilpības automobilis (T98)
      • 1.6 (F75) (76kW/103PS)
    • ASTRA G Furgons/Universālis (F70)
      • 1.6 (F70) (76kW/103PS)
    • CORSA E (X15)
      • 1.6 Turbo (08, 68) (152kW/207PS)
    • ASTRA H CLASSIC Hečbeka virsbūve (A04)
      • 1.6 (L48) (85kW/116PS)
    • ASTRA H CLASSIC Sedans (A04)
      • 1.6 (L69) (85kW/116PS)
      • 1.8 (L69) (103kW/140PS)
    • ASTRA H CLASSIC Universālis (A04)
      • 1.6 (L35) (85kW/116PS)
    • ASTRA G CLASSIC (T98)
      • 1.6 (F08, F48) (76kW/103PS)
    • ASTRA G CLASSIC Caravan (F35)
      • 1.6 (76kW/103PS)
  • CHEVROLET
    • ORLANDO (J309)
      • 1.8 (104kW/141PS)
      • 1.8 LPG (104kW/141PS)
    • CRUZE (J300)
      • 1.6 (91kW/124PS)
      • 1.6 (83kW/113PS)
      • 1.8 (104kW/141PS)
      • 1.6 (86kW/117PS)
    • AVEO Hečbeka virsbūve (T300)
      • 1.6 (85kW/116PS)
    • CRUZE Hečbeka virsbūve (J305)
      • 1.8 (104kW/141PS)
      • 1.6 (91kW/124PS)
      • 1.8 LPG (104kW/141PS)
      • 1.6 (86kW/117PS)
    • AVEO Sedans (T300)
      • 1.6 (85kW/116PS)
    • AVEO / KALOS Sedans (T250, T255)
      • 1.4 (69kW/94PS)
      • 1.4 (74kW/101PS)
    • AVEO / KALOS Hečbeka virsbūve (T250, T255)
      • 1.4 (74kW/101PS)
    • CRUZE Station Wagon (J308)
      • 1.6 (91kW/124PS)
      • 1.8 (104kW/141PS)
      • 1.6 (86kW/117PS)
    • TRAX
      • 1.6 (85kW/116PS)
      • 1.8 (103kW/140PS)
      • 1.8 AWD (103kW/140PS)
  • FIAT
    • CROMA (194_)
      • 1.8 16V (194AXG1A) (103kW/140PS)
    • STILO (192_)
      • 1.6 16V (77kW/105PS)
    • STILO Multi Wagon (192_)
      • 1.6 16V (77kW/105PS)
    • STILO VAN (192_)
      • 1.6 (192DXR1A) (77kW/105PS)
  • ALFA ROMEO
    • 159 Sportwagon (939_)
      • 1.8 MPI (939BXL1A) (103kW/140PS)
    • 159 (939_)
      • 1.8 MPI (939AXL1A) (103kW/140PS)
  • SAAB
    • 9-5 (YS3G)
      • 1.6 Turbo (132kW/180PS)
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