ELRING 921.386 Oil Filler Cap - Automatic Transmission

Compatible with MERCEDES-BENZ 123 Sedans (W123) , MERCEDES-BENZ 123 T-Model (S123) , MERCEDES-BENZ 124 Sedans (W124) Show more info
Genuine ELRING oil filler cap designed for automatic transmissions. Ensures a secure seal to prevent leaks and contamination.
3.32 EUR
inc. VAT 21%
In stock 8
Delivery 1 day (13.05.2026)
PN 921.386
Make ELRING
EAN 4041248777190

This ELRING oil filler cap, part number 921.386, is specifically engineered for automatic transmission systems. It plays a crucial role in maintaining the integrity of your transmission by providing a tight seal. A properly functioning oil filler cap prevents the ingress of dirt, moisture, and other contaminants that can degrade transmission fluid and damage internal components. It also stops transmission fluid from escaping, which can lead to low fluid levels and overheating. Crafted with quality materials, this ELRING cap offers durability and a reliable fit, ensuring long-lasting performance and peace of mind. Replacing a worn or damaged cap is a simple yet important maintenance step for the longevity of your automatic transmission.

  • Direct replacement for automatic transmission oil filler caps.
  • Ensures a secure and leak-free seal.
  • Protects transmission fluid from contamination.
  • Made with durable materials for extended service life.
  • Part number: 921.386
  • Brand: ELRING
  • Designed for automatic transmission systems.
Transmission type
Automatic transmission, 4 gears
Transmission type
Automatic transmission, 5 gears
Transmission type
722.3..
Transmission type
722.5..
  • MERCEDES-BENZ
    • 123 Sedans (W123)
      • 280 E (123.033) (130kW/177PS)
      • 280 E (123.033) (136kW/185PS)
      • 300 Turbo-D (123.133) (92kW/125PS)
    • 123 T-Model (S123)
      • 250 T (123.086) (95kW/129PS)
      • 300 T Turbo-D (123.193) (92kW/125PS)
    • 124 Sedans (W124)
      • 300 E (124.030) (132kW/180PS)
      • 300 E (138kW/188PS)
      • 300 Turbo-D 4-matic (124.333) (105kW/143PS)
      • 300 Turbo-D 4-matic (124.333) (108kW/147PS)
      • 300 Turbo-D (124.133) (108kW/147PS)
      • 300 E-24 (124.031) (162kW/220PS)
      • 320 E (124.032) (162kW/220PS)
      • 300 Turbo-D (124.133) (105kW/143PS)
    • E-CLASS (W124)
      • E 280 (124.028) (145kW/197PS)
      • E 320 (124.032) (162kW/220PS)
      • E 420 (124.034) (205kW/279PS)
      • E 500 (124.036) (235kW/320PS)
      • E 60 AMG (124.036) (280kW/381PS)
    • 124 T-Model (S124)
      • 300 TE 4-matic (124.290) (132kW/180PS)
      • 300 TE (124.090) (132kW/180PS)
      • 300 TE (124.090) (138kW/188PS)
      • 300 TE 4-matic (124.290) (138kW/188PS)
      • 300 TE-24 (124.091) (162kW/220PS)
      • 300 T Turbo-D (105kW/143PS)
      • 300 T Turbo-D (124.193) (108kW/147PS)
      • 320 TE (124.092) (162kW/220PS)
      • 280 TE (124.088) (145kW/197PS)
    • E-CLASS T-Model (S124)
      • E 320 T (124.092) (162kW/220PS)
      • E 36 T AMG (124.092) (200kW/272PS)
    • S-CLASS (W126)
      • 280 S (126.021) (115kW/156PS)
      • 280 SE, SEL (126.022, 126.023) (136kW/185PS)
      • 300 SE, SEL (126.024, 126.025) (132kW/180PS)
      • 300 SE, SEL (126.024, 126.025) (138kW/188PS)
      • 380 SE, SEL (126.032, 126.033) (160kW/218PS)
      • 380 SE, SEL (126.032) (150kW/204PS)
      • 420 SE, SEL (126.034, 126.035) (150kW/204PS)
      • 420 SE, SEL (126.034) (160kW/218PS)
      • 420 SE, SEL (165kW/224PS)
      • 420 SE, SEL (170kW/231PS)
      • 500 SE, SEL (126.036) (164kW/223PS)
      • 500 SE, SEL (126.036) (170kW/231PS)
      • 500 SE, SEL (126.036) (177kW/241PS)
      • 500 SE, SEL (126.036) (180kW/245PS)
      • 500 SE, SEL (185kW/252PS)
      • 500 SE, SEL (195kW/265PS)
      • 560 SE, SEL (126.038, 126.039) (178kW/242PS)
      • 560 SE, SEL (126.038) (200kW/272PS)
      • 560 SE, SEL (205kW/279PS)
      • 560 SE, SEL (220kW/300PS)
      • 500 SE, SEL Cat (185kW/252PS)
    • SL (R107)
      • 280 SL (107.042) (130kW/177PS)
      • 280 SL (107.042) (136kW/185PS)
      • 300 SL (107.041) (132kW/180PS)
      • 300 SL (107.041) (138kW/188PS)
      • 380 SL (107.045) (160kW/218PS)
      • 380 SL (107.045) (150kW/204PS)
      • 420 SL (107.047) (150kW/204PS)
      • 420 SL (107.047) (160kW/218PS)
      • 500 SL (107.046) (164kW/223PS)
      • 500 SL (107.046) (170kW/231PS)
      • 500 SL (107.046) (177kW/241PS)
      • 500 SL (107.046) (180kW/245PS)
    • 123 Coupe (C123)
      • 280 CE (130kW/177PS)
      • 280 CE (136kW/185PS)
      • 300 C Turbo-D (123.153) (92kW/125PS)
    • 124 Coupe (C124)
      • 300 CE-24 (124.051) (162kW/220PS)
      • 320 CE (124.052) (162kW/220PS)
    • 124 Kabriolets (A124)
      • 300 CE-24 (124.061) (162kW/220PS)
    • E-CLASS Kabriolets (A124)
      • E 320 (124.066) (162kW/220PS)
      • E 36 AMG (124.066) (200kW/272PS)
    • E-CLASS Coupe (C124)
      • E 320 (124.052) (162kW/220PS)
      • E 36 AMG (124.052) (200kW/272PS)
    • S-CLASS Coupe (C126)
      • 380 SEC (126.043) (150kW/204PS)
      • 420 SEC (126.046) (150kW/204PS)
      • 420 SEC (126.046) (160kW/218PS)
      • 420 SEC (126.046) (165kW/224PS)
      • 500 SEC (126.044) (164kW/223PS)
      • 500 SEC (126.044) (170kW/231PS)
      • 500 SEC (126.044) (180kW/245PS)
      • 500 SEC (126.044) (185kW/252PS)
      • 560 SEC (126.045) (178kW/242PS)
      • 560 SEC (126.045) (200kW/272PS)
      • 560 SEC (126.045) (205kW/279PS)
      • 560 SEC (126.045) (220kW/300PS)
      • 500 SEC Cat (185kW/252PS)
      • 500 SEC (126.044) (195kW/265PS)
    • SL (R129)
      • 280 (129.058) (142kW/193PS)
      • 300 SL (129.060) (140kW/190PS)
      • 300 SL-24 (129.061) (170kW/231PS)
      • 320 (129.063) (170kW/231PS)
      • 500 (129.067) (235kW/320PS)
      • 500 SL (129.066) (240kW/326PS)
      • 600 (129.076) (290kW/394PS)
    • S-CLASS (W140)
      • S 350 Turbo-D (140.134) (110kW/150PS)
      • S 280 (140.028) (142kW/193PS)
      • 300 SE, SEL/S320 (140.032, 140.033) (170kW/231PS)
      • S 420 (140.042, 140.043) (205kW/279PS)
      • 400 SE, SEL/S420 (140.042, 140.043) (210kW/286PS)
      • S 500 (140.050, 140.051) (235kW/320PS)
      • 500 SE, SEL (140.050, 140.051) (240kW/326PS)
      • S 600 (140.056, 140.057) (290kW/394PS)
      • 600 SE, SEL (140.056, 140.057) (300kW/408PS)
    • S-CLASS Coupe (C140)
      • 500 SEC / CL 500 (140.070) (235kW/320PS)
      • SEC/CL 600 (140.076) (290kW/394PS)
      • SEC/CL 420 (140.063) (205kW/279PS)
    • C-CLASS (W202)
      • C 280 (202.028) (142kW/193PS)
      • C 36 AMG (202.028) (206kW/280PS)
    • SL Coupe (C107)
      • 280 SLC (107.022) (130kW/177PS)
      • 280 SLC (107.022) (136kW/185PS)
      • 380 SLC (107.025) (160kW/218PS)
      • 450 SLC 5.0 (107.026) (177kW/241PS)
    • E-CLASS (W210)
      • E 320 (210.055) (162kW/220PS)
      • E 280 (210.053) (142kW/193PS)
    • G-CLASS (W463)
      • 500 GE (463.228) (177kW/241PS)
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