SKF VKM 21338 Timing Belt Tensioner Pulley

Compatible with AUDI A1 (8X1, 8XK) , AUDI A1 Sportback (8XA, 8XF) , VW UP! (121, 122, BL1, BL2, BL3, 123) Show more info
This SKF timing belt tensioner pulley ensures proper belt tension for optimal engine performance. Designed for durability and precise fitment.
15.85 EUR
inc. VAT 21%
In stock 2
Delivery 1 day (15.05.2026)
PN VKM 21338
Make SKF
EAN 7316576868665

The SKF VKM 21338 is a high-quality tensioner pulley designed to maintain the correct tension on your vehicle's timing belt. Proper belt tension is crucial for synchronizing the engine's camshaft and crankshaft, ensuring valves open and close at the correct times. This synchronization is vital for efficient combustion and preventing catastrophic engine damage. Crafted with durable materials and engineered to meet stringent quality standards, this pulley offers reliable performance and longevity. Its precise design guarantees a perfect fit, simplifying installation and ensuring it functions seamlessly within your engine's timing system. Trust SKF for components that deliver consistent results and contribute to your vehicle's overall health. Regular inspection and replacement of timing belt components, including tensioner pulleys, are recommended as part of your vehicle's maintenance schedule. A worn or failing tensioner pulley can lead to premature belt wear, misalignment, or even belt failure, resulting in significant engine issues.

  • Ensures optimal timing belt tension
  • Promotes accurate engine synchronization
  • Built with durable, high-quality materials
  • Designed for precise fitment and easy installation
  • Contributes to reliable engine performance
  • Helps prevent premature belt wear and failure
  • Manufactured by SKF, a trusted brand in automotive components
Diameter [mm]
50]
Width [mm]
+25
  • AUDI
    • A1 (8X1, 8XK)
      • 1.4 TFSI (103kW/140PS)
      • 1.4 TFSI (92kW/125PS)
      • 1.4 TSI (110kW/150PS)
      • 1.0 TFSI (70kW/95PS)
      • 1.0 TFSI (60kW/82PS)
    • A1 Sportback (8XA, 8XF)
      • 1.4 TFSI (103kW/140PS)
      • 1.4 TFSI (92kW/125PS)
      • 1.4 TSI (110kW/150PS)
      • 1.0 TFSI (70kW/95PS)
      • 1.0 TFSI (60kW/82PS)
    • A3 Limousine (8VS, 8VM)
      • 1.4 TFSI (90kW/122PS)
      • 1.2 TFSI (77kW/105PS)
      • 1.4 TFSI (92kW/125PS)
      • 1.4 TFSI (103kW/140PS)
      • 1.2 TFSI (81kW/110PS)
      • 1.4 TSI (110kW/150PS)
      • 1.0 TFSI (85kW/115PS)
      • 30 TFSI (85kW/115PS)
    • A3 (8V1, 8VK)
      • 1.4 TFSI (90kW/122PS)
      • 1.4 TFSI (103kW/140PS)
      • 1.2 TFSI (77kW/105PS)
      • 1.2 TFSI (81kW/110PS)
      • 1.4 TFSI (92kW/125PS)
      • 1.4 TSI (110kW/150PS)
      • 1.0 TFSI (85kW/115PS)
    • A3 Sportback (8VA, 8VF)
      • 1.4 TFSI (90kW/122PS)
      • 1.4 TFSI (103kW/140PS)
      • 1.2 TFSI (77kW/105PS)
      • 1.4 TFSI g-tron (81kW/110PS)
      • 1.2 TFSI (81kW/110PS)
      • 1.4 TFSI (92kW/125PS)
      • 1.4 TSI (110kW/150PS)
      • 1.4 TFSI e-tron (150kW/204PS)
      • 1.0 TFSI (85kW/115PS)
      • 30 TFSI (85kW/116PS)
      • 40 e-tron (150kW/204PS)
    • Q3 (8UB, 8UG)
      • 1.4 TSI (110kW/150PS)
      • 1.4 TFSI (92kW/125PS)
    • A3 Kabriolets (8V7, 8VE)
      • 1.4 TFSI (103kW/140PS)
      • 1.4 TFSI (92kW/125PS)
      • 1.4 TSI (110kW/150PS)
      • 1.4 TFSI (85kW/115PS)
    • A4 B9 (8W2, 8WC)
      • 1.4 TFSI (110kW/150PS)
    • A4 B9 Avant (8W5, 8WD)
      • 1.4 TFSI (110kW/150PS)
    • Q2 (GAB, GAG)
      • 1.4 TFSI (110kW/150PS)
    • A5 (F53, F5P)
      • 1.4 TFSI (110kW/150PS)
    • A5 Sportback (F5A, F5F)
      • 1.4 TFSI (110kW/150PS)
    • A3 Sportback (8YA, 8YF)
      • 40 TFSIe (150kW/204PS)
      • 45 TFSIe (180kW/245PS)
    • Q3 (F3B)
      • 45 TFSI e (180kW/245PS)
    • Q3 Sportback (F3N)
      • 45 TFSI e (180kW/245PS)
  • VW
    • UP! (121, 122, BL1, BL2, BL3, 123)
      • 1.0 (44kW/60PS)
      • 1.0 (55kW/75PS)
      • 1.0 EcoFuel (50kW/68PS)
      • 1.0 TSI (66kW/90PS)
      • 1.0 GTI (85kW/115PS)
    • GOLF VI Kabriolets (517)
      • 1.2 TSI 16V (77kW/105PS)
      • 1.4 TSI (92kW/125PS)
      • 1.4 TSI (110kW/150PS)
    • GOLF VII Variant (BA5, BV5)
      • 1.4 TSI (103kW/140PS)
      • 1.4 TGI CNG (81kW/110PS)
      • 1.2 TSI (63kW/86PS)
      • 1.2 TSI (77kW/105PS)
      • 1.4 TSI (90kW/122PS)
      • 1.4 TSI MultiFuel (90kW/122PS)
      • 1.2 TSI (81kW/110PS)
      • 1.4 TSI (92kW/125PS)
      • 1.4 TSI (110kW/150PS)
      • 1.4 TSI MultiFuel (92kW/125PS)
      • 1.6 (81kW/110PS)
      • 1.0 TSI (81kW/110PS)
      • 1.0 TSI (63kW/86PS)
    • GOLF VII (5G1, BQ1, BE1, BE2)
      • 1.4 TGI CNG (81kW/110PS)
      • 1.2 TSI (63kW/86PS)
      • 1.4 TSI (103kW/140PS)
      • 1.2 TSI (77kW/105PS)
      • 1.4 TSI (90kW/122PS)
      • 1.4 TSI MultiFuel (90kW/122PS)
      • 1.2 TSI (81kW/110PS)
      • 1.4 TSI (92kW/125PS)
      • 1.4 TSI (110kW/150PS)
      • 1.4 GTE Hybrid (150kW/204PS)
      • 1.4 TSI MultiFuel (92kW/125PS)
      • 1.6 (81kW/110PS)
      • 1.0 TSI (85kW/115PS)
      • 1.0 TSI (81kW/110PS)
      • 1.0 TSI (63kW/86PS)
    • POLO V (6R1, 6C1)
      • 1.4 TSI (103kW/140PS)
      • 1.0 (44kW/60PS)
      • 1.0 (55kW/75PS)
      • 1.2 TSI (81kW/110PS)
      • 1.4 TSI (110kW/150PS)
      • 1.2 TSI 16V (66kW/90PS)
      • 1.6 (81kW/110PS)
      • 1.0 TSI (70kW/95PS)
      • 1.0 TSI (81kW/110PS)
      • 1.6 (66kW/90PS)
    • JETTA IV (162, 163, AV3, AV2)
      • 1.4 TSI Hybrid (125kW/170PS)
      • 1.4 TSI (92kW/125PS)
      • 1.4 TSI (110kW/150PS)
      • 1.2 TSI 16V (77kW/105PS)
    • GOLF SPORTSVAN VII (AM1, AN1)
      • 1.4 TSI (110kW/150PS)
      • 1.2 TSI (81kW/110PS)
      • 1.4 TSI (92kW/125PS)
      • 1.2 TSI (63kW/86PS)
      • 1.4 TSI MultiFuel (92kW/125PS)
      • 1.0 TSI (85kW/115PS)
      • 1.0 TSI (63kW/86PS)
      • 1.0 TSI (81kW/110PS)
    • SCIROCCO III (137, 138)
      • 1.4 TSI (92kW/125PS)
      • 1.4 TSI (110kW/150PS)
    • PASSAT B8 (3G2, CB2)
      • 1.4 TSI (110kW/150PS)
      • 1.4 TSI (92kW/125PS)
      • 1.4 TSI 4motion (110kW/150PS)
      • 1.4 GTE Hybrid (160kW/218PS)
    • PASSAT B8 Variant (3G5, CB5)
      • 1.4 TSI (110kW/150PS)
      • 1.4 TSI (92kW/125PS)
      • 1.4 TSI 4motion (110kW/150PS)
      • 1.4 GTE Hybrid (160kW/218PS)
    • CC B7 (358)
      • 1.4 TSI MultiFuel (118kW/160PS)
      • 1.4 TSI (110kW/150PS)
    • BEETLE (5C1, 5C2)
      • 1.4 TSI (110kW/150PS)
      • 1.2 TSI 16V (77kW/105PS)
    • BEETLE Kabriolets (5C7, 5C8)
      • 1.4 TSI (110kW/150PS)
      • 1.2 TSI 16V (77kW/105PS)
    • TOURAN (5T1)
      • 1.2 TSI (81kW/110PS)
      • 1.4 TSI (110kW/150PS)
      • 1.0 TSI (85kW/116PS)
    • TIGUAN (5N_)
      • 1.4 TSI (92kW/125PS)
      • 1.4 TSI (110kW/150PS)
    • CADDY IV Lielas ietilpības automobilis (SAB, SAJ)
      • 1.2 TSI (62kW/84PS)
      • 1.4 TGI CNG (81kW/110PS)
      • 1.4 TSI (92kW/125PS)
      • 1.0 TSI (75kW/102PS)
      • 1.6 SRE (81kW/110PS)
      • 1.4 TSI (96kW/131PS)
      • 1.0 TSI (62kW/84PS)
    • CADDY IV Furgons/minivens (SAA, SAH)
      • 1.2 TSI (62kW/84PS)
      • 1.4 TGI CNG (81kW/110PS)
      • 1.4 TSI (92kW/125PS)
      • 1.0 TSI (75kW/102PS)
      • 1.6 SRE (81kW/110PS)
      • 1.4 TSI (96kW/131PS)
    • SHARAN (7N1, 7N2)
      • 1.4 TSI (110kW/150PS)
    • CADDY ALLTRACK IV Lielas ietilpības automobilis (SAB)
      • 1.2 TSI (62kW/84PS)
      • 1.4 TGI CNG (81kW/110PS)
      • 1.4 TSI (92kW/125PS)
      • 1.4 TSI (96kW/131PS)
      • 1.0 TSI (62kW/84PS)
    • CADDY ALLTRACK IV Furgons/minivens (SAA)
      • 1.2 TSI (62kW/84PS)
      • 1.4 TGI CNG (81kW/110PS)
      • 1.4 TSI (92kW/125PS)
      • 1.4 TSI (96kW/131PS)
    • LOAD UP! (121, 122, BL1, BL2)
      • 1.0 EcoFuel (50kW/68PS)
      • 1.0 (44kW/60PS)
      • 1.0 BlueMotion (55kW/75PS)
    • TIGUAN (AD1, AX1)
      • 1.4 TSI (92kW/125PS)
      • 1.4 TSI (110kW/150PS)
      • 1.4 TSI 4motion (110kW/150PS)
      • 1.4 eHybrid (180kW/245PS)
    • PASSAT ALLTRACK B8 Variant (3G5, CB5)
      • 1.4 TSI 4motion (110kW/150PS)
    • TIGUAN ALLSPACE (BW2, BJ2)
      • 1.4 TSI (110kW/150PS)
      • 1.4 TSI E100 Flex (110kW/150PS)
    • POLO VI (AW1, BZ1, AE1)
      • 1.0 (55kW/75PS)
      • 1.0 (48kW/65PS)
    • T-CROSS (C11, D31)
      • 1.0 TSi (85kW/116PS)
    • T-ROC Kabriolets (AC7, AC8)
      • 1.0 TSI (85kW/116PS)
    • ARTEON (3H7, 3H8)
      • 1.4 eHybrid (160kW/218PS)
    • ARTEON SHOOTING BRAKE (3H9)
      • 1.4 eHybrid (160kW/218PS)
    • GOLF VIII (CD1, DA1)
      • 1.4 GTE Plug-in Hybrid (180kW/245PS)
      • 1.4 TSI (110kW/150PS)
      • 1.4 TSI eHybrid (150kW/204PS)
    • MULTIVAN T7 (STM, STN)
      • 1.4 eHybrid (160kW/218PS)
    • POLO Van V (6R1, 6C1)
      • 1.0 TSI (81kW/110PS)
  • SEAT
    • Mii (KF1, KE1)
      • 1.0 (44kW/60PS)
      • 1.0 (55kW/75PS)
      • 1.0 EcoFuel (50kW/68PS)
    • LEON ST (5F8)
      • 1.4 TSI (103kW/140PS)
      • 1.4 TSI (90kW/122PS)
      • 1.4 TGI (81kW/110PS)
      • 1.2 TSI (81kW/110PS)
      • 1.4 TSI (92kW/125PS)
      • 1.4 TSI (110kW/150PS)
      • 1.0 TSI (85kW/115PS)
      • 1.0 TSi (63kW/86PS)
    • LEON (5F1)
      • 1.4 TSI (90kW/122PS)
      • 1.4 TSI (103kW/140PS)
      • 1.4 TGI (81kW/110PS)
      • 1.2 TSI (81kW/110PS)
      • 1.4 TSI (92kW/125PS)
      • 1.4 TSI (110kW/150PS)
      • 1.0 TSI (85kW/115PS)
      • 1.0 TSi (63kW/86PS)
    • LEON SC (5F5)
      • 1.4 TSI (90kW/122PS)
      • 1.4 TSI (103kW/140PS)
      • 1.2 TSI (81kW/110PS)
      • 1.4 TSI (92kW/125PS)
      • 1.4 TSI (110kW/150PS)
      • 1.0 TSI (85kW/115PS)
    • IBIZA IV (6J5, 6P1)
      • 1.4 TSI (103kW/140PS)
      • 1.0 (55kW/75PS)
      • 1.2 TSI (66kW/90PS)
      • 1.0 TSI (81kW/110PS)
      • 1.0 TSI (70kW/95PS)
      • 1.2 TSI (81kW/110PS)
      • 1.4 TSI (110kW/150PS)
    • IBIZA IV SC (6J1, 6P5)
      • 1.4 TSI (103kW/140PS)
      • 1.0 (55kW/75PS)
      • 1.2 TSI (66kW/90PS)
      • 1.0 TSI (70kW/95PS)
      • 1.0 TSI (81kW/110PS)
      • 1.2 TSI (81kW/110PS)
      • 1.4 TSI (110kW/150PS)
    • IBIZA IV ST (6J8, 6P8)
      • 1.4 TSI (103kW/140PS)
      • 1.0 (55kW/75PS)
      • 1.2 TSI (66kW/90PS)
      • 1.0 TSI (70kW/95PS)
      • 1.0 TSI (81kW/110PS)
      • 1.2 TSI (81kW/110PS)
      • 1.4 TSI (110kW/150PS)
    • TOLEDO IV (KG3)
      • 1.4 TSI (92kW/125PS)
    • ALHAMBRA (710, 711)
      • 1.4 TSI (110kW/150PS)
    • ATECA (KH7, KHP)
      • 1.0 TSI (85kW/116PS)
      • 1.4 TSI (110kW/150PS)
      • 1.4 TSI 4Drive (110kW/150PS)
    • IBIZA V (KJ1, KJG)
      • 1.0 (55kW/75PS)
      • 1.0 TSI (70kW/95PS)
      • 1.0 (48kW/65PS)
      • 1.0 TGI (66kW/90PS)
    • ARONA (KJ7, KJP)
      • 1.0 TSI (70kW/95PS)
    • LEON (KL1, KLG)
      • 1.4 TSI e-Hybrid (150kW/204PS)
    • LEON Sportstourer (KL8, KLD)
      • 1.4 TSI e-Hybrid (150kW/204PS)
    • ALHAMBRA VAN (711)
      • TSi (110kW/150PS)
    • TARRACO (KN2)
      • 1.4 e-HYBRID (180kW/245PS)
  • SKODA
    • CITIGO (NF1)
      • 1.0 (44kW/60PS)
      • 1.0 (55kW/75PS)
      • 1.0 CNG (50kW/68PS)
    • RAPID (NH3, NK3, NK6)
      • 1.4 TSI (90kW/122PS)
      • 1.4 TSI (92kW/125PS)
    • OCTAVIA III (5E3, NL3, NR3)
      • 1.4 TSI (103kW/140PS)
      • 1.2 TSI (63kW/86PS)
      • 1.2 TSI (77kW/105PS)
      • 1.4 TSI G-TEC (81kW/110PS)
      • 1.6 (81kW/110PS)
      • 1.2 TSI (81kW/110PS)
      • 1.4 TSI (110kW/150PS)
      • 1.0 TSI (85kW/115PS)
    • OCTAVIA III Combi (5E5, 5E6)
      • 1.2 TSI (63kW/86PS)
      • 1.2 TSI (77kW/105PS)
      • 1.4 TSI (103kW/140PS)
      • 1.4 TSI G-TEC (81kW/110PS)
      • 1.6 SRE (81kW/110PS)
      • 1.2 TSI (81kW/110PS)
      • 1.4 TSI (110kW/150PS)
      • 1.0 TSI (85kW/115PS)
    • YETI (5L)
      • 1.6 (81kW/110PS)
      • 1.2 TSI (81kW/110PS)
      • 1.4 TSI (92kW/125PS)
      • 1.4 TSI 4x4 (110kW/150PS)
    • FABIA III (NJ3)
      • 1.0 (44kW/60PS)
      • 1.0 (55kW/75PS)
      • 1.2 TSI (66kW/90PS)
      • 1.6 (81kW/110PS)
      • 1.4 TSI R5 (92kW/125PS)
    • FABIA III Universālis (NJ5)
      • 1.0 (55kW/75PS)
      • 1.0 (44kW/60PS)
      • 1.6 (81kW/110PS)
      • 1.0 TSI (70kW/95PS)
      • 1.0 TSI (81kW/110PS)
    • SUPERB III (3V3)
      • 1.4 TSI (110kW/150PS)
      • 1.4 TSI (92kW/125PS)
      • 1.4 TSI 4x4 (110kW/150PS)
      • 1.4 TSI iV (160kW/218PS)
    • SUPERB III Universālis (3V5)
      • 1.4 TSI (92kW/125PS)
      • 1.4 TSI (110kW/150PS)
      • 1.4 TSI 4x4 (110kW/150PS)
      • 1.4 TSI iV (160kW/218PS)
    • RAPID Spaceback (NH1)
      • 1.2 TSI (66kW/90PS)
      • 1.4 TSI (92kW/125PS)
    • KODIAQ I (NS6, NS7, NV7)
      • 1.4 TSI (92kW/125PS)
      • 1.4 TSI 4x4 (110kW/150PS)
      • 1.4 TSI (110kW/150PS)
    • KAROQ (NU7, ND7)
      • 1.0 TSI (85kW/116PS)
      • 1.4 TSI (110kW/150PS)
    • SCALA (NW1)
      • 1.0 TSI (85kW/116PS)
      • 1.0 TSI (70kW/95PS)
    • KAMIQ (NW4)
      • 1.0 TSI (70kW/95PS)
      • 1.0 TSI (85kW/116PS)
    • OCTAVIA IV (NX3, NN3, PV3)
      • 1.4 TSI RS iV (180kW/245PS)
      • 1.4 TSI iV (150kW/204PS)
      • 1.4 TSI (110kW/150PS)
    • OCTAVIA IV Combi (NX5, PV5)
      • 1.4 TSI RS iV (180kW/245PS)
      • 1.4 TSI (110kW/150PS)
      • 1.4 TSI iV (150kW/204PS)
  • CUPRA
    • LEON (KL1, KU1, KUG)
      • 1.4 e-HYBRID (180kW/245PS)
      • 1.4 e-HYBRID (150kW/204PS)
    • LEON Sportstourer (KL8, KU8, KUD)
      • e-HYBRID (180kW/245PS)
      • 1.4 e-HYBRID (150kW/204PS)
    • FORMENTOR (KM7, KMP)
      • 1.4 e-Hybrid (150kW/204PS)
      • 1.4 e-Hybrid VZ (180kW/245PS)
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