Schaeffler INA Tensioner Pulley

Compatible with AUDI A6 C7 (4G2, 4GC) , AUDI A6 C7 Avant (4G5, 4GD) , AUDI A1 (8X1, 8XK) Show more info
Durable tensioner pulley for reliable belt drive performance. Ensures proper belt tension and smooth operation.
2.61 EUR
inc. VAT 21%
In stock 98
Delivery 1 day (03.04.2026)
PN 420025210
Make SCHAEFFLER INA
EAN 4005108843777

This Schaeffler INA tensioner pulley is designed to maintain optimal tension on your vehicle's drive belt. Proper belt tension is crucial for the efficient operation of accessories like the alternator, power steering pump, and air conditioning compressor. A worn or faulty tensioner can lead to belt slippage, noise, and premature wear of the belt and other components. Engineered for durability and precise fitment, this pulley ensures smooth running and longevity of the belt drive system.

  • Ensures correct drive belt tension
  • Reduces belt noise and vibration
  • Promotes accessory component longevity
  • High-quality materials for durability
  • Direct fit for easy installation
Operating mode
Hydraulic
Height [mm]
+35
Diameter [mm]
1/2"
Substance of Very High Concern
Does not contain SVHC substances!
  • AUDI
    • A6 C7 (4G2, 4GC)
      • S6 quattro (309kW/420PS)
    • A6 C7 Avant (4G5, 4GD)
      • S6 quattro (309kW/420PS)
    • A1 (8X1, 8XK)
      • 1.4 TFSI (103kW/140PS)
    • A1 Sportback (8XA, 8XF)
      • 1.4 TFSI (103kW/140PS)
    • A7 Sportback (4GA, 4GF)
      • S7 quattro (309kW/420PS)
    • A3 (8V1, 8VK)
      • 1.4 TFSI (90kW/122PS)
      • 1.4 TFSI (103kW/140PS)
    • A3 Sportback (8VA, 8VF)
      • 1.4 TFSI (90kW/122PS)
      • 1.4 TFSI (103kW/140PS)
    • A3 Limousine (8VS, 8VM)
      • 1.4 TFSI (103kW/140PS)
    • A3 Kabriolets (8V7, 8VE)
      • 1.4 TFSI (103kW/140PS)
    • A4 B9 (8W2, 8WC)
      • S4 TFSi quattro (260kW/354PS)
    • A4 B9 Avant (8W5, 8WD)
      • S4 quattro (260kW/354PS)
      • RS4 quattro (331kW/450PS)
    • A5 (F53, F5P)
      • S5 quattro (260kW/354PS)
      • RS5 quattro (331kW/450PS)
    • A5 Sportback (F5A, F5F)
      • S5 quattro (260kW/354PS)
      • RS5 quattro (331kW/450PS)
    • A5 Kabriolets (F57, F5E)
      • S5 quattro (260kW/354PS)
    • Q5 (FYB, FYG)
      • SQ5 TFSI quattro (260kW/354PS)
    • A8 D5 (4N2, 4N8, 4NC, 4NL)
      • 55 TFSI Mild Hybrid quattro (250kW/340PS)
      • 50 TFSI Mild Hybrid quattro (4N8) (210kW/286PS)
      • 60 TFSI e quattro (330kW/449PS)
      • 60 TFSI e quattro (340kW/462PS)
    • A7 Sportback (4KA)
      • 55 TFSI Mild Hybrid quattro (250kW/340PS)
    • Q8 (4MN, 4MT)
      • 55 TFSI Mild Hybrid quattro (250kW/340PS)
      • RS Mild Hybrid quattro (441kW/600PS)
      • SQ8 quattro (373kW/507PS)
      • 55 TFSI e quattro (280kW/381PS)
      • 60 TFSI e quattro (340kW/462PS)
    • A6 C8 (4A2)
      • 55 TFSi Mild Hybrid quattro (250kW/340PS)
    • A6 C8 Avant (4A5)
      • 55 TFSI Mild Hybrid quattro (250kW/340PS)
    • Q7 (4MB, 4MG, 4MQ)
      • 55 TFSI Mild Hybrid quattro (250kW/340PS)
      • 60 TFSI e quattro (335kW/455PS)
      • SQ7 quattro (373kW/507PS)
    • A6 Allroad C8 (4AH)
      • 55 TFSI Mild Hybrid quattro (250kW/340PS)
  • SEAT
    • LEON ST (5F8)
      • 1.4 TSI (103kW/140PS)
    • LEON (5F1)
      • 1.4 TSI (103kW/140PS)
    • LEON SC (5F5)
      • 1.4 TSI (103kW/140PS)
  • VW
    • GOLF VII (5G1, BQ1, BE1, BE2)
      • 1.4 TSI (103kW/140PS)
    • POLO V (6R1, 6C1)
      • 1.4 TSI (103kW/140PS)
    • TOUAREG (CR7, RC8)
      • 3.0 TSI 4motion (250kW/340PS)
      • 3.0 eHybrid 4motion (280kW/381PS)
      • 3.0 R 4motion (340kW/462PS)
  • PORSCHE
    • CAYENNE (9YA)
      • 3.0 AWD (9YAAA1) (250kW/340PS)
      • 2.9 S AWD (9YABB1) (324kW/440PS)
      • 4.0 Turbo AWD (9YACF1) (404kW/550PS)
      • 3.0 E-Hybrid AWD (9YAAE1) (340kW/462PS)
      • 4.0 Turbo S E-Hybrid AWD (9YACH1) (500kW/680PS)
    • CAYENNE Coupe (9YB)
      • 3.0 AWD (9YBAA1) (250kW/340PS)
      • 2.9 S AWD (9YBBB1) (324kW/440PS)
      • 4.0 Turbo AWD (9YBCF1) (404kW/550PS)
      • 4.0 Turbo S E-Hybrid AWD (9YBCH1) (500kW/680PS)
      • 3.0 E-Hybrid AWD (339kW/461PS)
      • 4.0 Turbo GT AWD (9YBCQ1) (471kW/640PS)
  • BENTLEY
    • BENTAYGA (4V1)
      • 3.0 Hybrid (330kW/449PS)
      • 3.0 Hybrid (340kW/462PS)
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