CORTECO Crankshaft Seal 20019546B

Compatible with BMW 3 (E21) , BMW 3 (E30) , BMW 3 (E36) Show more info
Ensures a tight seal for your engine's crankshaft, preventing oil leaks and maintaining optimal performance.
22.08 EUR
inc. VAT 21%
In stock 1
Delivery 1 day (13.05.2026)
PN 20019546B
Make CORTECO
EAN 3358960195463

This CORTECO crankshaft seal is designed to provide a reliable barrier against oil leakage from the engine's crankshaft. A properly functioning seal is crucial for protecting other engine components from oil contamination and ensuring the longevity of your engine. Crafted with durable materials, this seal is built to withstand the demanding conditions within the engine bay, including high temperatures and constant rotation. Its precise fitment ensures easy installation and effective sealing, contributing to the overall health and efficiency of your vehicle's powertrain. Regular inspection and replacement of crankshaft seals are recommended as part of routine maintenance to prevent potential damage and costly repairs. This CORTECO seal offers a dependable solution for maintaining your engine's integrity.

  • High-quality crankshaft seal by CORTECO
  • Part number: 20019546B
  • Prevents oil leaks from the crankshaft
  • Protects engine components from contamination
  • Durable construction for long-lasting performance
  • Ensures efficient engine operation
  • Designed for a precise fit
  • Essential for engine maintenance
Installation side
On the gearbox side
Additional article/Additional info 2
with mounting sleeve
Height [mm]
1/2"
Outer diameter [mm]
1;10
Inner diameter [mm]
90°
Material
PTFE (Polytetrafluoroethylene)
OE-number
11142247164
Cutting type
Variable rotation
  • BMW
    • 3 (E21)
      • 315 (55kW/75PS)
      • 316 (66kW/90PS)
      • 316 (66kW/90PS)
      • 318 (72kW/98PS)
      • 318 i (77kW/105PS)
      • 320 (80kW/109PS)
      • 320/6 (90kW/122PS)
      • 323 i (105kW/143PS)
    • 3 (E30)
      • 318 i (77kW/105PS)
      • 318 i (85kW/115PS)
      • 318 i (83kW/113PS)
      • 318 is (100kW/136PS)
      • 320 i (95kW/129PS)
      • 320 i (92kW/125PS)
      • M3 2.3 (143kW/195PS)
      • M3 2.3 (147kW/200PS)
      • 323 i (102kW/139PS)
      • 323 i (110kW/150PS)
      • M3 2.3 (158kW/215PS)
      • 325 i X (125kW/170PS)
      • 325 i (125kW/170PS)
      • 325 i X (126kW/171PS)
      • 325 e 2.7 (90kW/122PS)
      • 325 e 2.7 (95kW/129PS)
      • 324 d (63kW/86PS)
      • 324 td (85kW/115PS)
      • 316 i (75kW/102PS)
      • 315 (55kW/75PS)
      • 316 i (75kW/102PS)
      • M3 EVO I 2.3 (162kW/220PS)
    • 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)
    • 5 (E12)
      • 518 (66kW/90PS)
      • 520 (85kW/115PS)
      • 520/6 (90kW/122PS)
      • 525 (107kW/145PS)
      • 525 (110kW/150PS)
      • 528 (121kW/165PS)
      • 528 (125kW/170PS)
      • 528 i (130kW/177PS)
      • 528 i (135kW/184PS)
      • 520 i (96kW/131PS)
      • 520 i (92kW/125PS)
      • M535 i (160kW/218PS)
    • 5 (E28)
      • 518 (66kW/90PS)
      • 518 i (77kW/105PS)
      • 520 i (92kW/125PS)
      • 520 i (95kW/129PS)
      • 524 d (63kW/86PS)
      • 524 td (85kW/115PS)
      • 525 i (110kW/150PS)
      • 525 e (90kW/122PS)
      • 525 e (92kW/125PS)
      • 525 e (95kW/129PS)
      • 528 i (135kW/184PS)
      • 535 i, M 535 i (136kW/185PS)
      • 535 i, M 535 i (141kW/192PS)
      • 535 i (162kW/220PS)
      • M5 (210kW/286PS)
    • 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 tds (105kW/143PS)
      • 530 i (138kW/188PS)
      • 535 i (155kW/211PS)
      • M5 (232kW/315PS)
      • M5 (250kW/340PS)
      • 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)
      • M5 (250kW/340PS)
      • 525 td (85kW/115PS)
      • 518 i (83kW/113PS)
      • 518 i (85kW/115PS)
    • 2500-3.3 (E3)
      • 2.8 L (125kW/170PS)
      • 3.0 L (132kW/180PS)
      • 3.0 Si (147kW/200PS)
    • 2.5-3.2 Coupe (E9)
      • 2800 CS (125kW/170PS)
    • 6 (E24)
      • 628 CSi (135kW/184PS)
      • 630 CS (136kW/185PS)
      • 633 CSi (147kW/200PS)
      • 635 CSi (160kW/218PS)
      • M 635 CSi (210kW/286PS)
      • 635 CSi (155kW/211PS)
      • 633 CSi (145kW/197PS)
      • 630 CS (135kW/184PS)
      • 635 CSi (136kW/185PS)
      • M 635 CSi (191kW/260PS)
    • 7 (E23)
      • 728 (125kW/170PS)
      • 728 i (135kW/184PS)
      • 730 (135kW/184PS)
      • 733 i (145kW/197PS)
      • 745 i (185kW/252PS)
      • 735 i (160kW/218PS)
      • 745 i (185kW/252PS)
    • 7 (E32)
      • 730 i, iL (145kW/197PS)
      • 730 i, iL (138kW/188PS)
      • 735 i, iL (155kW/211PS)
      • 735 i, iL (162kW/220PS)
    • Z1 Roadster
      • 2.5 (125kW/170PS)
    • 3 Compact (E36)
      • 316 i (75kW/102PS)
      • 318 ti (103kW/140PS)
      • 318 ti (103kW/140PS)
      • 323 ti (125kW/170PS)
      • 316 g (75kW/102PS)
      • 316 i (77kW/105PS)
    • 5 (E39)
      • 520 i (110kW/150PS)
      • 525 tds (105kW/143PS)
      • 523 i (125kW/170PS)
      • 528 i (142kW/193PS)
      • 525 td (85kW/116PS)
      • 530 d (135kW/184PS)
      • 520 i (100kW/136PS)
      • 520 d (100kW/136PS)
      • 525 d (120kW/163PS)
      • 520 i (125kW/170PS)
      • 530 d (142kW/193PS)
      • 525 i (141kW/192PS)
      • 530 i (170kW/231PS)
    • 7 (E38)
      • 728 i, iL (142kW/193PS)
      • 725 tds (105kW/143PS)
      • 730 d (135kW/184PS)
    • 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)
      • 3.0 i (170kW/231PS)
      • 2.2 i (125kW/170PS)
    • 1502-2002 Touring (E6)
      • 1600 (63kW/85PS)
      • 1802 (66kW/90PS)
      • 2002 (74kW/100PS)
      • 2002 Tii (96kW/130PS)
    • 1502-2002 (E10)
      • 2002 Ti (88kW/120PS)
      • 1600 Ti (77kW/105PS)
    • 1500-2000 (115, 116, 118, 121)
      • 1500 (59kW/80PS)
      • 1800 (66kW/90PS)
      • 1800 (66kW/90PS)
      • 1800 Ti (81kW/110PS)
      • 1800 Ti (TISA) (96kW/131PS)
      • 2000 (66kW/90PS)
      • 2000 Tii (96kW/131PS)
      • 2000 Ti / Tilux (88kW/120PS)
    • 1600 GT Coupe
      • 1.6 (77kW/105PS)
    • 1502-2002 Kabriolets (E10)
      • 1600-2 (63kW/86PS)
    • 2000 Coupe (120)
      • CS (88kW/120PS)
      • C/CA (74kW/101PS)
    • 5 Touring (E39)
      • 520 i (110kW/150PS)
      • 523 i (125kW/170PS)
      • 528 i (142kW/193PS)
      • 530 d (135kW/184PS)
      • 525 tds (105kW/143PS)
      • 520 i (100kW/136PS)
      • 520 d (100kW/136PS)
      • 525 d (120kW/163PS)
      • 530 d (142kW/193PS)
      • 520 i (125kW/170PS)
      • 525 i (141kW/192PS)
      • 530 i (170kW/231PS)
    • Z3 Coupe (E36)
      • 2.8 i (142kW/193PS)
      • M (236kW/321PS)
      • 3.0 i (170kW/231PS)
      • M (239kW/325PS)
    • 3 (E46)
      • 318 i (87kW/118PS)
      • 328 i (142kW/193PS)
      • 320 d (100kW/136PS)
      • 323 i (125kW/170PS)
      • 320 i (110kW/150PS)
      • 316 i (77kW/105PS)
      • 330 d (135kW/184PS)
      • 330 xd (135kW/184PS)
      • 330 xi (170kW/231PS)
      • 330 i (170kW/231PS)
      • 320 i (125kW/170PS)
      • 325 i (141kW/192PS)
      • 325 xi (141kW/192PS)
      • 318 i (105kW/143PS)
      • 318 d (85kW/116PS)
      • 316 i (85kW/115PS)
      • 316 i (85kW/115PS)
    • 7 (F01, F02, F03, F04)
      • 730 i, Li (190kW/258PS)
    • X3 (F25)
      • xDrive 28 i (190kW/258PS)
    • 3 Coupe (E46)
      • 323 Ci (125kW/170PS)
      • 328 Ci (142kW/193PS)
      • 320 Ci (110kW/150PS)
      • 318 Ci (87kW/118PS)
      • M3 (252kW/343PS)
      • 320 Ci (125kW/170PS)
      • 325 Ci (141kW/192PS)
      • 316 Ci (77kW/105PS)
      • 318 Ci (105kW/143PS)
      • M3 CSL (265kW/360PS)
      • 316 Ci (85kW/115PS)
      • 318 Ci (110kW/150PS)
    • 3 Touring (E91)
      • 318 i (100kW/136PS)
      • 320 i (110kW/150PS)
      • 325 i (160kW/218PS)
      • 330 i (190kW/258PS)
      • 330 xi (190kW/258PS)
      • 318 i (95kW/129PS)
      • 335 i (225kW/306PS)
      • 318 i (105kW/143PS)
      • 320 i (125kW/170PS)
      • 335 xi (225kW/306PS)
      • 330 i (200kW/272PS)
      • 330 xi (200kW/272PS)
      • 325 i (160kW/218PS)
      • 325 xi (160kW/218PS)
      • 316 i (90kW/122PS)
      • 325 i xDrive (160kW/218PS)
      • 330 i xDrive (200kW/272PS)
      • 323 i (140kW/190PS)
    • 3 Touring (E46)
      • 320 i (110kW/150PS)
      • 318 i (87kW/118PS)
      • 320 d (100kW/136PS)
      • 330 d (135kW/184PS)
      • 330 xd (135kW/184PS)
      • 330 xi (170kW/231PS)
      • 330 i (170kW/231PS)
      • 320 i (125kW/170PS)
      • 325 i (141kW/192PS)
      • 325 xi (141kW/192PS)
      • 318 i (105kW/143PS)
      • 316 i (85kW/115PS)
      • 318 d (85kW/115PS)
    • 3 Coupe (E92)
      • 318 i (105kW/143PS)
      • 335 i (225kW/306PS)
      • 325 i (160kW/218PS)
      • 330 i (200kW/272PS)
      • 325 xi (160kW/218PS)
      • 330 xi (200kW/272PS)
      • 320 i (125kW/170PS)
      • 325 xi (160kW/218PS)
      • 335 xi (225kW/306PS)
      • 325 i xDrive (160kW/218PS)
      • 330 i xDrive (200kW/272PS)
      • 320 i (120kW/163PS)
      • 316 i (90kW/122PS)
    • 3 Kabriolets (E93)
      • 318 i (105kW/143PS)
      • 320 i (125kW/170PS)
      • 325 i (160kW/218PS)
      • 330 i (200kW/272PS)
      • 335 i (225kW/306PS)
      • 325 i (160kW/218PS)
      • 320 i (115kW/156PS)
    • X5 (E53)
      • 3.0 d (135kW/184PS)
      • 3.0 i (170kW/231PS)
    • 3 Kabriolets (E46)
      • 323 Ci (125kW/170PS)
      • 330 Ci (170kW/231PS)
      • 320 Ci (125kW/170PS)
      • 325 Ci (141kW/192PS)
      • M3 (252kW/343PS)
      • 318 Ci (105kW/143PS)
      • 318 Ci (110kW/150PS)
    • 3 Compact (E46)
      • 316 ti (85kW/115PS)
      • 325 ti (141kW/192PS)
      • 318 ti (105kW/143PS)
      • 316 ti (85kW/115PS)
    • 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)
    • 5 (E60)
      • 520 i (125kW/170PS)
      • 530 i (170kW/231PS)
      • 525 i (141kW/192PS)
      • 530 i (190kW/258PS)
      • 523 i (130kW/177PS)
      • 525 i (160kW/218PS)
      • 525 xi (160kW/218PS)
      • 530 xi (190kW/258PS)
      • 523 i (140kW/190PS)
      • 530 i (200kW/272PS)
      • 530 xi (200kW/272PS)
      • 520 i (125kW/170PS)
      • 520 i (120kW/163PS)
      • 525 i xDrive (160kW/218PS)
      • 530 i xDrive (200kW/272PS)
      • 520 i (115kW/156PS)
    • 5 Touring (E61)
      • 525 i (141kW/192PS)
      • 530 i (190kW/258PS)
      • 523 i (130kW/177PS)
      • 525 i (160kW/218PS)
      • 525 xi (160kW/218PS)
      • 530 xi (190kW/258PS)
      • 530 i (200kW/272PS)
      • 530 xi (200kW/272PS)
      • 525 i (160kW/218PS)
      • 525 xi (160kW/218PS)
      • 523 i (140kW/190PS)
      • 520 i (125kW/170PS)
      • 525 i xDrive (160kW/218PS)
      • 530 i xDrive (200kW/272PS)
      • 520 i (120kW/163PS)
    • X3 (E83)
      • 3.0 i xDrive (170kW/231PS)
      • 2.5 i (141kW/192PS)
      • 2.0 i (110kW/150PS)
      • 3.0 si (200kW/272PS)
      • 2.5 si (160kW/218PS)
      • xDrive 20 i (110kW/150PS)
      • xDrive 25 i (160kW/218PS)
      • xDrive 30 i (200kW/272PS)
    • 1 (E81)
      • 116 i (85kW/115PS)
      • 130 i (195kW/265PS)
      • 118 i (105kW/143PS)
      • 120 i (125kW/170PS)
      • 116 i (90kW/122PS)
      • 120 i (115kW/156PS)
      • 116 i (90kW/122PS)
      • 120 i (120kW/163PS)
      • 118 i (95kW/129PS)
    • 7 (E65, E66, E67)
      • 730 i, Li (170kW/231PS)
      • 730 i, Li (190kW/258PS)
    • 6 (E63)
      • 630 i (190kW/258PS)
      • 630 i (200kW/272PS)
    • 6 Kabriolets (E64)
      • 630 i (190kW/258PS)
      • 630 i (200kW/272PS)
    • 3 (E90)
      • 320 i (110kW/150PS)
      • 325 i (160kW/218PS)
      • 330 i (190kW/258PS)
      • 318 i (95kW/129PS)
      • 325 xi (160kW/218PS)
      • 330 xi (190kW/258PS)
      • 320 si (127kW/173PS)
      • 335 i (225kW/306PS)
      • 318 i (105kW/143PS)
      • 325 i (160kW/218PS)
      • 325 xi (160kW/218PS)
      • 320 i (125kW/170PS)
      • 330 i (200kW/272PS)
      • 330 xi (200kW/272PS)
      • 316 i (85kW/115PS)
      • 316 i (90kW/122PS)
      • 325 i xDrive (160kW/218PS)
      • 330 i xDrive (200kW/272PS)
    • Z4 Coupe (E86)
      • 3.0 si (195kW/265PS)
      • M (252kW/343PS)
    • X5 (E70)
      • 3.0 si (200kW/272PS)
      • xDrive 30 i (200kW/272PS)
    • 1 Coupe (E82)
      • 135 i (225kW/306PS)
      • 125 i (160kW/218PS)
      • 120 i (125kW/170PS)
    • 1 Kabriolets (E88)
      • 120 i (125kW/170PS)
      • 125 i (160kW/218PS)
      • 118 i (105kW/143PS)
      • 120 i (115kW/156PS)
    • Z4 Roadster (E89)
      • sDrive 23 i (150kW/204PS)
      • sDrive 30 i (190kW/258PS)
    • X1 (E84)
      • xDrive 28 i (190kW/258PS)
      • sDrive 18 i (110kW/150PS)
      • xDrive 25 i (160kW/218PS)
    • 1 (E87)
      • 116 i (85kW/115PS)
      • 116 i (90kW/122PS)
      • 116 i (90kW/122PS)
      • 118 i (95kW/129PS)
      • 118 i (105kW/143PS)
      • 120 i (110kW/150PS)
      • 120 i (115kW/156PS)
      • 120 i (120kW/163PS)
      • 120 i (125kW/170PS)
      • 130 i (190kW/258PS)
      • 130 i (195kW/265PS)
  • ALFA ROMEO
    • 33 (907_)
      • 1.4 i.e. (907.A3A, 907.A3B) (66kW/90PS)
    • 155 (167_)
      • 2.0 16V Turbo Q4 (167.A2B, 167.A2C, 167.A2E) (137kW/186PS)
  • FORD
    • SIERRA II Hečbeka virsbūve (GBC, GBG)
      • 2.0 16V Cosworth Cat 4x4 (162kW/220PS)
    • FOCUS I Sedans (DFW)
      • 1.8 TDCi (85kW/115PS)
  • OPEL
    • REKORD C
      • 1.7 (44kW/60PS)
    • OMEGA A (V87)
      • 2.4 i (F19, M19, N19) (92kW/125PS)
    • CORSA B (S93)
      • 1.6 GSI 16V (F08, F68, M68) (80kW/109PS)
    • OMEGA B (V94)
      • 2.5 TD (F69, M69, P69) (96kW/130PS)
      • 2.5 DTI (F69, M69, P69) (110kW/150PS)
    • OMEGA B Universālis (V94)
      • 2.5 TD (F35, M35, P35) (96kW/131PS)
      • 2.5 DTI (F35, M35, P35) (110kW/150PS)
  • AUDI
    • COUPE B3 (89, 8B3)
      • 2.3 quattro (98kW/134PS)
  • VW
    • POLO II (86C, 80)
      • 1.3 D (33kW/45PS)
    • GOLF III (1H1)
      • 1.9 TD, GTD (55kW/75PS)
  • RENAULT
    • 5 (122_)
      • 1.4 Automatik (1229, 1399) (43kW/59PS)
  • PEUGEOT
    • 305 II (581M)
      • 1.9 D (47kW/64PS)
  • TALBOT
    • SAMBA
      • 1.1 (51A611, 51A702) (37kW/50PS)
  • VOLVO
    • 760 (704, 764)
      • 2.8 (105kW/143PS)
  • TOYOTA
    • CARINA IV Sedans (_T15_)
      • 1.6 (AT151_, AT151R) (62kW/84PS)
  • LAND ROVER
    • RANGE ROVER II (P38A)
      • 2.5 D 4x4 (100kW/136PS)
    • FREELANDER I (L314)
      • 2.0 Td4 4x4 (82kW/112PS)
  • NISSAN
    • BLUEBIRD (910)
      • 2.0 i (80kW/109PS)
  • BERTONE
    • FREECLIMBER
      • 2.4 TD (85kW/115PS)
  • HYUNDAI
    • GALLOPER II (JK-01)
      • 2.5 TD intercooler (73kW/99PS)
  • ROVER
    • 75 I Tourer (RJ)
      • 2.0 CDT (85kW/115PS)
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