AUTOFREN SEINSA D4121 Brake Caliper Repair Kit

Compatible with VW GOLF I Cabriolet (155) , VW GOLF I (17) , VW JETTA I (16) Show more info
Restore your braking system's performance with this comprehensive brake caliper repair kit. Ensures reliable and consistent stopping power.
7.41 EUR
inc. VAT 21%
In stock 3
Delivery 1 day (18.05.2026)
PN D4121
Make AUTOFREN SEINSA
EAN 8430320017631

This AUTOFREN SEINSA D4121 brake caliper repair kit is designed to bring your vehicle's braking system back to optimal condition. It contains all the necessary components to effectively service and repair a worn or leaking brake caliper, ensuring proper function and safety. Engineered for durability and precise fitment, this kit addresses common issues such as caliper piston seal leaks or general wear and tear. By replacing worn parts, you can prevent further damage to the braking system and maintain confident braking performance. Proper maintenance of your brake calipers is crucial for overall vehicle safety. This repair kit provides a cost-effective solution for restoring the integrity of your braking system, offering peace of mind on the road.

  • Complete kit for brake caliper repair
  • Restores braking system performance
  • Ensures reliable and consistent stopping
  • Durable components for longevity
  • Designed for precise fitment
  • Helps prevent further brake system damage
  • Cost-effective maintenance solution
Installation side
Front axle
Diameter [mm]
48
Brake system
Ate.
  • VW
    • GOLF I Cabriolet (155)
      • 1.5 (51kW/70PS)
      • 1.6 (53kW/72PS)
      • 1.6 (55kW/75PS)
      • 1.6 (81kW/110PS)
      • 1.8 (66kW/90PS)
      • 1.8 (70kW/95PS)
      • 1.8 (82kW/112PS)
      • 1.8 (72kW/98PS)
      • 1.8 (82kW/111PS)
    • GOLF I (17)
      • 1.5 (51kW/70PS)
      • 1.5 (51kW/70PS)
      • 1.6 (55kW/75PS)
      • 1.6 GTI (81kW/110PS)
      • 1.8 GTI (82kW/112PS)
      • 1.6 TD (51kW/70PS)
      • 1.6 (55kW/75PS)
    • JETTA I (16)
      • 1.5 (51kW/70PS)
      • 1.6 (63kW/85PS)
      • 1.6 GLI (81kW/110PS)
      • 1.6 TD (51kW/70PS)
      • 1.8 (82kW/112PS)
      • 1.6 (55kW/75PS)
    • GOLF II (19E, 1G1)
      • 1.3 (40kW/55PS)
      • 1.6 (51kW/70PS)
      • 1.6 (53kW/72PS)
      • 1.6 (55kW/75PS)
      • 1.8 GTI G60 Syncro (118kW/160PS)
      • 1.8 (62kW/84PS)
      • 1.8 Syncro (66kW/90PS)
      • 1.8 i Cat (66kW/90PS)
      • 1.8 Syncro (72kW/98PS)
      • 1.8 GTI Cat (79kW/107PS)
      • 1.8 GTI (82kW/112PS)
      • 1.8 GTI 16V (95kW/129PS)
      • 1.8 GTI 16V (102kW/139PS)
      • 1.8 GTI G60 (118kW/160PS)
      • 1.6 D (40kW/54PS)
      • 1.6 TD (51kW/70PS)
      • 1.6 TD (59kW/80PS)
      • 1.6 TD (44kW/60PS)
      • 1.3 Cat (40kW/55PS)
      • 1.8 GTI (79kW/107PS)
      • 1.8 (66kW/90PS)
      • 1.8 i Cat Syncro (66kW/90PS)
      • 1.3 (37kW/50PS)
      • 1.0 (33kW/45PS)
      • 1.0 (37kW/50PS)
      • 1.8 GTI (77kW/105PS)
    • JETTA II (19E, 1G2, 165)
      • 1.3 (40kW/55PS)
      • 1.6 (51kW/70PS)
      • 1.6 (53kW/72PS)
      • 1.6 (55kW/75PS)
      • 1.8 (62kW/84PS)
      • 1.8 Cat (66kW/90PS)
      • 1.8 Cat (79kW/107PS)
      • 1.8 (82kW/112PS)
      • 1.8 16V (95kW/129PS)
      • 1.8 16V (102kW/140PS)
      • 1.6 D (40kW/54PS)
      • 1.6 TD (51kW/70PS)
      • 1.6 TD (59kW/80PS)
      • 1.6 TD (44kW/60PS)
      • 1.8 Syncro (72kW/98PS)
      • 1.8 Syncro (66kW/90PS)
      • 1.3 Cat (40kW/55PS)
      • 1.8 (79kW/107PS)
      • 1.8 (66kW/90PS)
    • PASSAT B1 (32)
      • 1.6 (63kW/85PS)
      • 1.6 (55kW/75PS)
      • 1.6 (61kW/83PS)
    • PASSAT B2 (32B)
      • 1.3 (40kW/55PS)
      • 1.3 (44kW/60PS)
      • 1.6 (51kW/70PS)
      • 1.6 (53kW/72PS)
      • 1.6 (55kW/75PS)
      • 1.6 (63kW/85PS)
      • 1.8 (64kW/87PS)
      • 1.8 (66kW/90PS)
      • 1.8 (82kW/112PS)
      • 1.9 (85kW/115PS)
      • 2.0 (85kW/115PS)
      • 2.2 (85kW/115PS)
      • 2.2 (100kW/136PS)
      • 1.6 D (40kW/54PS)
      • 1.6 TD (51kW/70PS)
      • 1.6 TD (59kW/80PS)
      • 1.6 (55kW/75PS)
      • 1.3 (44kW/60PS)
    • PASSAT B3/B4 (3A2, 35I)
      • 1.6 (55kW/75PS)
      • 1.8 (55kW/75PS)
    • SANTANA (32B)
      • 1.6 (55kW/75PS)
      • 1.6 (63kW/85PS)
      • 1.8 (66kW/90PS)
      • 1.9 (85kW/115PS)
      • 2.0 (85kW/115PS)
      • 1.6 D (40kW/54PS)
      • 1.6 TD (51kW/70PS)
      • 1.6 (55kW/75PS)
    • SCIROCCO (53)
      • 1.1 (37kW/50PS)
      • 1.3 (44kW/60PS)
      • 1.5 (51kW/70PS)
      • 1.5 (51kW/70PS)
      • 1.6 (55kW/75PS)
      • 1.6 (63kW/85PS)
      • 1.6 (81kW/110PS)
      • 1.5 (63kW/86PS)
      • 1.5 (55kW/75PS)
    • SCIROCCO (53B)
      • 1.3 (44kW/60PS)
      • 1.5 (51kW/70PS)
      • 1.6 (55kW/75PS)
      • 1.6 (63kW/85PS)
      • 1.6 (81kW/110PS)
      • 1.6 (53kW/72PS)
      • 1.8 (66kW/90PS)
      • 1.8 (70kW/95PS)
      • 1.8 (82kW/112PS)
      • 1.8 16V (102kW/139PS)
      • 1.8 16V (95kW/129PS)
      • 1.3 (40kW/55PS)
    • GOLF III (1H1)
      • 1.9 D (47kW/64PS)
      • 1.9 TD, GTD (55kW/75PS)
      • 1.4 (40kW/55PS)
      • 1.6 (55kW/75PS)
      • 1.8 (55kW/75PS)
      • 1.8 (66kW/90PS)
      • 1.8 Syncro (1HX1) (66kW/90PS)
      • 1.4 (44kW/60PS)
      • 2.0 Syncro (1HX1) (85kW/115PS)
      • 1.9 TDI Syncro (1HX1) (66kW/90PS)
    • VENTO (1H2)
      • 1.9 D (48kW/65PS)
      • 1.4 (40kW/55PS)
      • 1.4 (44kW/60PS)
      • 1.6 (55kW/75PS)
      • 1.8 (55kW/75PS)
      • 1.8 (66kW/90PS)
      • 1.6 (74kW/101PS)
      • 1.9 SDI (47kW/64PS)
    • GOLF III Variant (1H5)
      • 1.9 D (47kW/64PS)
      • 1.4 (40kW/55PS)
      • 1.8 (55kW/75PS)
      • 1.8 (66kW/90PS)
      • 1.9 SDI (47kW/64PS)
    • PASSAT B3/B4 Variant (3A5, 35I)
      • 1.6 (53kW/72PS)
      • 1.6 (55kW/75PS)
      • 1.8 (55kW/75PS)
    • PASSAT B2 Variant (33B)
      • 1.3 (44kW/60PS)
      • 1.6 (51kW/70PS)
      • 1.6 (53kW/72PS)
      • 1.6 (55kW/75PS)
      • 1.6 (63kW/85PS)
      • 1.8 (64kW/87PS)
      • 1.8 Syncro (66kW/90PS)
      • 1.8 (66kW/90PS)
      • 1.9 (85kW/115PS)
      • 2.0 (85kW/115PS)
      • 2.2 (85kW/115PS)
      • 2.2 (100kW/136PS)
      • 1.6 D (40kW/54PS)
      • 1.6 TD (51kW/70PS)
      • 1.8 (82kW/112PS)
      • 1.6 (55kW/75PS)
      • 1.3 (44kW/60PS)
    • POLO Coupe (86C, 80)
      • 1.3 G40 (85kW/115PS)
      • 1.3 G40 (83kW/113PS)
    • POLO III (6N1)
      • 55 1.3 (40kW/55PS)
      • 75 1.6 (55kW/75PS)
      • 45 1.0 (33kW/45PS)
      • 64 1.9 D (47kW/64PS)
      • 55 1.4 (40kW/55PS)
      • 60 1.4 (44kW/60PS)
      • 100 1.4 16V (74kW/100PS)
      • 50 1.0 (37kW/50PS)
      • 60 1.7 SDI (44kW/60PS)
      • 120 1.6 16V GTI (88kW/120PS)
      • 64 1.9 SDI (47kW/64PS)
      • 1.7 SDI (42kW/57PS)
    • CADDY I (14)
      • 1.5 (51kW/70PS)
      • 1.6 (55kW/75PS)
      • 1.8 (70kW/95PS)
      • 1.6 D (40kW/55PS)
    • PASSAT B2 Sedans (32B)
      • 1.6 (55kW/75PS)
      • 1.6 (53kW/72PS)
      • 2.2 (85kW/115PS)
      • 1.8 (66kW/90PS)
      • 1.6 TD (51kW/70PS)
      • 1.8 (64kW/87PS)
      • 1.6 (51kW/70PS)
    • POLO III CLASSIC (6V2)
      • 75 1.6 (55kW/75PS)
      • 60 1.4 (44kW/60PS)
      • 64 1.9 SDI (47kW/64PS)
      • 100 1.6 (74kW/100PS)
      • 90 1.9 TDI (66kW/90PS)
      • 90 1.8 (66kW/90PS)
      • 57 1.7 SDI (42kW/57PS)
      • 110 1.9 TDI (81kW/110PS)
      • 75 1.4 16V (55kW/75PS)
      • 68 1.9 SDI (50kW/68PS)
      • 75 1.6 (55kW/75PS)
      • 54 1.4 (40kW/54PS)
    • POLO Variant (6V5)
      • 1.8 (66kW/90PS)
      • 1.4 (44kW/60PS)
      • 1.6 (55kW/75PS)
      • 1.6 (74kW/101PS)
      • 1.9 TDI (66kW/90PS)
      • 1.7 SDI (42kW/57PS)
      • 1.9 SDI (47kW/64PS)
      • 1.9 TDI (81kW/110PS)
      • 1.4 16V (55kW/75PS)
      • 1.9 SDI (50kW/68PS)
      • 1.4 (40kW/54PS)
    • POLO Van Furgons/Hečbeks (6N1)
      • 1.0 (33kW/45PS)
  • SEAT
    • TOLEDO I (1L2)
      • 1.6 i (54kW/73PS)
      • 1.9 D (50kW/68PS)
      • 1.9 TD (55kW/75PS)
      • 1.6 i (52kW/71PS)
      • 1.8 i (65kW/88PS)
      • 1.6 i (55kW/75PS)
      • 1.6 i (74kW/101PS)
      • 1.9 D (47kW/64PS)
    • IBIZA II (6K1)
      • 1.9 SDI (47kW/64PS)
      • 1.9 TD (55kW/75PS)
      • 1.6 i (55kW/75PS)
      • 1.8 i (66kW/90PS)
      • 1.4 i (44kW/60PS)
      • 1.6 i (74kW/101PS)
      • 1.9 TDI (66kW/90PS)
      • 1.9 TDI (81kW/110PS)
      • 1.4 i 16V (74kW/101PS)
      • 1.9 D (47kW/64PS)
      • 1.0 i (37kW/50PS)
      • 1.9 SDI (50kW/68PS)
      • 1.4 16V (55kW/75PS)
      • 1.8 T 20V Cupra (115kW/156PS)
      • 1.6 i (55kW/75PS)
    • CORDOBA (6K1, 6K2)
      • 1.4 i (44kW/60PS)
      • 1.6 i (55kW/75PS)
      • 1.8 i (66kW/90PS)
      • 1.9 D (50kW/68PS)
      • 1.9 TD (55kW/75PS)
      • 1.9 SDI (47kW/64PS)
      • 1.6 i (74kW/101PS)
      • 1.9 D (47kW/64PS)
      • 1.0 i (37kW/50PS)
      • 1.6 i (55kW/75PS)
      • 1.4 (40kW/54PS)
    • CORDOBA Vario (6K5)
      • 1.4 i (44kW/60PS)
      • 1.9 SDI (47kW/64PS)
      • 1.6 i (74kW/101PS)
      • 1.6 i (55kW/75PS)
      • 1.9 SDI (50kW/68PS)
      • 1.6 i (55kW/75PS)
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