AIC 52503 Window Regulator Repair Kit

Compatible with BMW 3 (E36) , BMW 3 Coupe (E36) , BMW 5 (E34) Show more info
This AIC 52503 is a repair kit for window regulators. It is designed to restore the functionality of your vehicle's power or manual window system.
0.55 EUR
inc. VAT 21%
In stock 127
Delivery 1 day (06.07.2026)
PN 52503
Make AIC
EAN 4046283525034

Restore the smooth operation of your car windows with the AIC 52503 Window Regulator Repair Kit. This kit is specifically designed to address common issues with window regulators, ensuring your windows move up and down reliably. Crafted by AIC, a known supplier of automotive components, this repair kit provides a practical solution for worn-out or broken window regulator parts. It aims to offer a durable fix, helping to avoid the need for a complete regulator replacement. Easy to install, this kit can help you save on repair costs by allowing you to replace only the necessary components. Ensure your vehicle's window system is back to its optimal working condition with this essential repair solution.

  • AIC 52503 Window Regulator Repair Kit
  • Designed for window regulator repair
  • Restores window functionality
  • Durable replacement parts
  • Helps avoid full regulator replacement
  • Cost-effective repair solution
  • Ensures reliable window operation
Installation side
front and rear
  • BMW
    • 3 (E36)
      • 316 i (73kW/100PS)
      • 316 i (75kW/102PS)
      • 318 i (83kW/113PS)
      • 318 is (103kW/140PS)
      • 320 i (110kW/150PS)
      • 325 i (141kW/192PS)
      • 325 td (85kW/115PS)
      • 325 tds (105kW/143PS)
      • 318 tds (66kW/90PS)
      • 328 i (142kW/193PS)
      • 323 i (125kW/170PS)
      • 318 i (85kW/115PS)
      • 318 is (103kW/140PS)
      • M3 3.2 (236kW/321PS)
      • M3 3.0 (210kW/286PS)
    • 3 Coupe (E36)
      • 318 is (103kW/140PS)
      • 320 i (110kW/150PS)
      • 325 i (141kW/192PS)
      • 316 i (75kW/102PS)
      • M3 3.0 (210kW/286PS)
      • 328 i (142kW/193PS)
      • M3 3.0 (217kW/295PS)
      • 318 is (103kW/140PS)
      • 323 i (125kW/170PS)
      • M3 3.2 (236kW/321PS)
    • 5 (E34)
      • 520 i (95kW/129PS)
      • 520 i 24V (110kW/150PS)
      • 524 td (85kW/115PS)
      • 525 i (125kW/170PS)
      • 525 i 24V (141kW/192PS)
      • 525 iX 24V (141kW/192PS)
      • 525 tds (105kW/143PS)
      • 530 i (138kW/188PS)
      • 530 i V8 (160kW/218PS)
      • 535 i (155kW/211PS)
      • M5 (232kW/315PS)
      • M5 (250kW/340PS)
      • 540 i V8 (210kW/286PS)
      • 518 i (85kW/115PS)
      • 518 i (83kW/113PS)
      • 525 td (85kW/115PS)
    • 5 Touring (E34)
      • 520 i (110kW/150PS)
      • 525 i (141kW/192PS)
      • 525 ix (141kW/192PS)
      • 525 tds (105kW/143PS)
      • 530 i (160kW/218PS)
      • 540 i (210kW/286PS)
      • 518 g (74kW/101PS)
      • M5 (250kW/340PS)
      • 525 td (85kW/115PS)
      • 518 i (83kW/113PS)
      • 518 i (85kW/115PS)
    • 7 (E32)
      • 730 i, iL (145kW/197PS)
      • 730 i, iL (138kW/188PS)
      • 730 i, iL V8 (160kW/218PS)
      • 735 i, iL (155kW/211PS)
      • 735 i, iL (162kW/220PS)
      • 740 i, iL V8 (210kW/286PS)
      • 750 i, iL V12 (220kW/300PS)
    • 3 Kabriolets (E36)
      • 320 i (110kW/150PS)
      • 325 i (141kW/192PS)
      • 318 i (85kW/115PS)
      • M3 3.0 (210kW/286PS)
      • 328 i (142kW/193PS)
      • 323 i (125kW/170PS)
      • M3 3.2 (236kW/321PS)
    • 3 Compact (E36)
      • 316 i (75kW/102PS)
      • 318 tds (66kW/90PS)
      • 318 ti (103kW/140PS)
      • 318 ti (103kW/140PS)
      • 323 ti (125kW/170PS)
      • 316 g (75kW/102PS)
      • 316 i (77kW/105PS)
    • 3 Touring (E36)
      • 320 i (110kW/150PS)
      • 328 i (142kW/193PS)
      • 318 tds (66kW/90PS)
      • 325 tds (105kW/143PS)
      • 323 i (125kW/170PS)
      • 318 i (85kW/116PS)
      • 316 i (75kW/102PS)
    • Z3 Roadster (E36)
      • 1.9 i (103kW/140PS)
      • 1.8 i (85kW/116PS)
      • 2.8 i (142kW/193PS)
      • M 3.2 (236kW/321PS)
      • 1.9 i (87kW/118PS)
      • 2.0 i (110kW/150PS)
      • 1.9 i (85kW/116PS)
      • 3.0 i (170kW/231PS)
      • 2.2 i (125kW/170PS)
      • M 3.2 (239kW/325PS)
    • Z3 Coupe (E36)
      • 2.8 i (142kW/193PS)
      • M (236kW/321PS)
      • 3.0 i (170kW/231PS)
      • M (239kW/325PS)
    • 3 Coupe (E92)
      • 318 i (105kW/143PS)
      • 335 i (225kW/306PS)
      • 335 d (210kW/286PS)
      • 325 i (160kW/218PS)
      • 330 i (200kW/272PS)
      • 330 d (170kW/231PS)
      • 325 xi (160kW/218PS)
      • 330 xi (200kW/272PS)
      • 330 xd (170kW/231PS)
      • 320 i (125kW/170PS)
      • 320 d (130kW/177PS)
      • 325 d (145kW/197PS)
      • M3 (309kW/420PS)
      • 325 i (160kW/218PS)
      • 325 xi (160kW/218PS)
      • 335 xi (225kW/306PS)
      • 330 d (180kW/245PS)
      • 330 xd (180kW/245PS)
      • 325 i xDrive (160kW/218PS)
      • 330 i xDrive (200kW/272PS)
      • 335 i xDrive (225kW/306PS)
      • 320 d xDrive (130kW/177PS)
      • 330 d xDrive (180kW/245PS)
      • 320 d xDrive (135kW/184PS)
      • 320 d (135kW/184PS)
      • 325 d (150kW/204PS)
      • M3 GTS (331kW/450PS)
      • 316 i (90kW/122PS)
    • 3 Kabriolets (E93)
      • 318 i (105kW/143PS)
      • 325 d (150kW/204PS)
      • 320 i (125kW/170PS)
      • 325 i (160kW/218PS)
      • 330 i (200kW/272PS)
      • 335 i (225kW/306PS)
      • 330 d (170kW/231PS)
      • 325 i (160kW/218PS)
      • 325 d (145kW/197PS)
      • 320 d (130kW/177PS)
      • M3 (309kW/420PS)
      • 330 d (180kW/245PS)
      • 320 d (135kW/184PS)
    • Z4 Roadster (E85)
      • 3.0 i (170kW/231PS)
      • 2.5 i (141kW/192PS)
      • 2.2 i (125kW/170PS)
      • 2.0 i (110kW/150PS)
      • 2.5 i (130kW/177PS)
      • 2.5 si (160kW/218PS)
      • 3.0 si (195kW/265PS)
      • M (252kW/343PS)
    • Z4 Coupe (E86)
      • 3.0 si (195kW/265PS)
      • M (252kW/343PS)
  • VOLVO
    • 740 (744)
      • 2.3 (83kW/113PS)
      • 2.3 (84kW/114PS)
      • 2.3 (96kW/131PS)
      • 2.3 (114kW/156PS)
      • 2.4 Diesel (60kW/82PS)
      • 2.3 (85kW/115PS)
      • 2.3 Turbo (115kW/156PS)
      • 2.3 (86kW/117PS)
      • 2.3 (95kW/129PS)
      • 2.3 (117kW/159PS)
      • 2.3 Turbo (121kW/165PS)
      • 2.3 Turbo (140kW/190PS)
      • 2.3 (111kW/151PS)
      • 2.0 (89kW/121PS)
      • 2.3 Turbo (134kW/182PS)
      • 2.0 (86kW/117PS)
      • 2.0 (76kW/103PS)
      • 2.0 (118kW/160PS)
      • 2.0 (120kW/163PS)
      • 2.0 (110kW/150PS)
      • 2.0 GLE (85kW/116PS)
    • 760 (704, 764)
      • 2.4 Turbo Diesel (80kW/109PS)
      • 2.3 Turbo (134kW/182PS)
      • 2.8 (105kW/143PS)
      • 2.8 (115kW/156PS)
      • 2.4 Turbo Diesel (82kW/112PS)
      • 2.4 TD Interc. (85kW/115PS)
      • 2.8 (764) (108kW/147PS)
      • 2.3 Turbo (127kW/173PS)
      • 2.3 (121kW/165PS)
      • 2.8 (125kW/170PS)
      • 2.3 (127kW/173PS)
    • 740 Kombi (745)
      • 2.3 (83kW/113PS)
      • 2.3 (84kW/114PS)
      • 2.3 (96kW/131PS)
      • 2.3 Turbo (115kW/156PS)
      • 2.4 Diesel (60kW/82PS)
      • 2.4 Turbo-Diesel (80kW/109PS)
      • 2.0 (82kW/112PS)
      • 2.3 (85kW/115PS)
      • 2.3 (114kW/156PS)
      • 2.4 TD Interc. (90kW/122PS)
      • 2.3 Turbo (121kW/165PS)
      • 2.3 (96kW/131PS)
      • 2.3 (117kW/159PS)
      • 2.3 Turbo (134kW/182PS)
      • 2.3 Turbo (140kW/190PS)
      • 2.3 (111kW/151PS)
      • 2.0 (89kW/121PS)
      • 2.0 (86kW/117PS)
      • 2.0 (76kW/103PS)
    • 760 Kombi (704, 765)
      • 2.8 (765) (105kW/143PS)
      • 2.8 (765) (115kW/156PS)
      • 2.4 TD Interc. (765) (85kW/116PS)
      • 2.4 D (60kW/82PS)
      • 2.3 Turbo (134kW/182PS)
    • 940 (944)
      • 2.0 (82kW/112PS)
      • 2.3 (96kW/131PS)
      • 2.3 (85kW/116PS)
      • 2.3 Turbo (121kW/165PS)
      • 2.4 TD Intercooler (90kW/122PS)
      • 2.4 Turbo Diesel (80kW/109PS)
      • 2.3 Turbo (140kW/190PS)
      • 2.3 (114kW/156PS)
      • 2.4 D (60kW/82PS)
      • 2.0 Turbo (114kW/155PS)
    • 940 Kombi (945)
      • 2.0 (82kW/112PS)
      • 2.3 (96kW/131PS)
      • 2.3 Turbo (121kW/165PS)
      • 2.3 (85kW/116PS)
      • 2.3 (114kW/155PS)
      • 2.4 Turbo Diesel (80kW/109PS)
      • 2.3 Turbo (140kW/190PS)
      • 2.4 D (60kW/82PS)
      • 2.4 TD Intercooler (90kW/122PS)
    • 960 (964)
      • 2.4 TD Interc. (85kW/115PS)
      • 2.9 (150kW/204PS)
      • 2.0 (140kW/190PS)
      • 2.0 (103kW/140PS)
    • 960 Kombi (965)
      • 2.4 TD Interc. (85kW/115PS)
      • 2.9 (150kW/204PS)
      • 2.0 (140kW/190PS)
      • 2.0 (103kW/140PS)
    • 960 II (964)
      • 2.9 (150kW/204PS)
      • 2.5 (125kW/170PS)
    • 960 II Universālis (965)
      • 2.9 (150kW/204PS)
      • 2.5 (125kW/170PS)
    • 940 II (944)
      • 2.3 (96kW/131PS)
      • 2.3 (85kW/116PS)
      • 2.3 Turbo (121kW/165PS)
      • 2.4 TD Interc. (90kW/122PS)
      • 2.3 ti (99kW/135PS)
      • 2.0 Turbo (114kW/155PS)
    • 940 II Universālis (945)
      • 2.3 (96kW/131PS)
      • 2.3 (85kW/116PS)
      • 2.3 Turbo (121kW/165PS)
      • 2.4 TD Interc. (90kW/122PS)
      • 2.3 ti (99kW/135PS)
      • 2.3 Turbo (126kW/171PS)
      • 2.0 Turbo (114kW/155PS)
    • V70 I (875, 876)
      • 2.0 (93kW/126PS)
      • 2.4 (106kW/144PS)
      • 2.4 (125kW/170PS)
      • 2.4 Turbo (142kW/193PS)
      • 2.4 Turbo AWD (142kW/193PS)
      • 2.3 T-5 (176kW/239PS)
      • 2.5 TDI (103kW/140PS)
      • 2.0 Turbo (155kW/211PS)
      • 2.0 (105kW/143PS)
      • 2.3 Turbo (184kW/250PS)
      • 2.0 Turbo (166kW/226PS)
      • 2.0 (132kW/180PS)
      • 2.0 Turbo AWD (166kW/226PS)
      • 2.3 T-5 AWD (176kW/239PS)
      • 2.4 Bifuel (106kW/144PS)
      • 2.4 (121kW/165PS)
      • 2.3 T AWD (184kW/250PS)
      • 2.4 Bifuel (103kW/140PS)
      • 2.4 (103kW/140PS)
      • 2.4 Turbo AWD (195kW/265PS)
      • 2.0 (120kW/163PS)
      • 2.5 TDi AWD (103kW/140PS)
      • 2.3 AWD (177kW/241PS)
    • S80 I (184)
      • 2.9 (150kW/204PS)
      • T6 (200kW/272PS)
      • 2.4 (103kW/140PS)
      • 2.0 T (166kW/226PS)
      • 2.5 TDI (103kW/140PS)
      • 2.0 (120kW/163PS)
      • 2.4 (125kW/170PS)
      • 2.9 (147kW/200PS)
      • 2.0 T (132kW/180PS)
      • 2.4 T (147kW/200PS)
      • D5 (120kW/163PS)
      • 2.4 Bifuel (CNG) (103kW/140PS)
      • 3.0 (144kW/196PS)
      • T6 (200kW/272PS)
      • 2.4 D (96kW/131PS)
      • 2.5 T AWD (154kW/210PS)
      • 2.5 T (154kW/210PS)
      • T5 AWD (147kW/200PS)
    • XC90 I (275)
      • D5 AWD (147kW/200PS)
      • 3.2 AWD (179kW/243PS)
      • 2.5 T AWD (154kW/209PS)
      • T6 AWD (200kW/272PS)
      • D5 AWD (120kW/163PS)
      • V8 AWD (232kW/316PS)
      • D5 AWD (136kW/185PS)
      • 3.2 AWD (175kW/238PS)
      • D3 / D5 (120kW/163PS)
    • XC70 I Cross Country (295)
      • 2.4 T XC AWD (147kW/200PS)
      • D5 XC AWD (120kW/163PS)
      • 2.5 T XC AWD (154kW/209PS)
      • D5 AWD (136kW/185PS)
      • 2.4 T XC AWD (142kW/193PS)
    • V70 II (285)
      • T5 (184kW/250PS)
      • 2.4 T (147kW/200PS)
      • 2.5 TDI (103kW/140PS)
      • 2.4 (103kW/140PS)
      • 2.4 (125kW/170PS)
      • D5 (120kW/163PS)
      • 2.4 Bifuel (CNG) (103kW/140PS)
      • 2.0 T (132kW/180PS)
      • 2.4 T AWD (147kW/200PS)
      • 2.4 D (96kW/131PS)
      • R 2,5 T AWD (221kW/300PS)
      • 2.5 T AWD (154kW/209PS)
      • D5 AWD (120kW/163PS)
      • 2.5 T (154kW/209PS)
      • T5 (191kW/260PS)
      • D5 (136kW/185PS)
      • D5 AWD (136kW/185PS)
      • 2.4 D (93kW/126PS)
    • S60 I (384)
      • 2.4 (103kW/140PS)
      • 2.4 (125kW/170PS)
      • 2.4 T (147kW/200PS)
      • T5 (184kW/250PS)
      • D5 (120kW/163PS)
      • 2.4 T AWD (147kW/200PS)
      • 2.0 T (132kW/180PS)
      • 2.4 Bifuel (CNG) (103kW/140PS)
      • R 2,5 T AWD (221kW/300PS)
      • 2.4 D (96kW/130PS)
      • 2.5 T (154kW/210PS)
      • 2.5 T AWD (154kW/210PS)
      • T5 (191kW/260PS)
      • D5 (136kW/185PS)
      • 2.4 D (93kW/126PS)
      • T5 (195kW/265PS)
      • 2.4 (132kW/180PS)
      • 2.4 D (90kW/122PS)
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