CORTECO 19037132B 45x62x7 ACM BASLRSX7 Oil Seal for automatic transmission output shaft applications. Inside diameter: 45 mm. Outside diameter: 62 mm. Width: 7 mm. Material: ACM. Design: BASLRSX7. Additional dust lip: Yes. Swirl type: Left-hand Twist. Trade Number: 82037132. BMW OE: 24137514548. EAN: 3358960604453.
Warehouse and Store: Lublin, Smoluchowskiego 1 Street, Building 4.
24h Shipping. Available from stock in Poland for delivery across the EU.
CORTECO 19037132B is an ACM radial shaft oil seal measuring 45x62x7 mm with the exact CORTECO BASLRSX7 design. It is catalogued as an automatic transmission output shaft seal for BMW applications corresponding to OE 24137514548. The seal incorporates an additional dust lip and Left-hand Twist directional sealing geometry. Correct replacement selection should consider the dimensions, ACM material, BASLRSX7 construction, swirl direction and OE reference rather than dimensions alone.
Manufacturer: CORTECO
Manufacturer reference: 19037132B
Base reference: 19037132
Trade Number: 82037132
Product type: Radial shaft oil seal
Catalogue application: Automatic transmission output shaft seal
Exact design designation: BASLRSX7
Material: ACM - Polyacrylate Rubber
Dimensions: 45x62x7 mm
Inside diameter d: 45 mm
Outside diameter D: 62 mm
Width B: 7 mm
Additional dust lip: Yes
Swirl type: Left-hand Twist
BMW OE: 24137514548
EAN: 3358960604453
The principal dimensions are:
Inside diameter d: 45 mm
Outside diameter D: 62 mm
Width B: 7 mm
Complete dimensions: 45x62x7 mm
All three dimensions should be verified when identifying a replacement.
Matching the 45 mm inside diameter, 62 mm outside diameter and 7 mm width alone does not establish complete technical interchangeability with CORTECO 19037132B.
The sealing material is:
ACM - Polyacrylate Rubber
ACM is an elastomer family used in sealing technology, including drivetrain and transmission sealing applications.
For CORTECO 19037132B, ACM is part of the exact product specification and should be considered together with the dimensions and BASLRSX7 construction.
An NBR, FPM/FKM or other elastomer oil seal measuring 45x62x7 mm should not automatically be considered technically equivalent.
Exact material compatibility depends on the operating fluid, additives, temperature and actual service conditions.
The exact CORTECO design designation is:
BASLRSX7
Complete product identification:
CORTECO reference: 19037132B
Base reference: 19037132
Trade Number: 82037132
Dimensions: 45x62x7 mm
Material: ACM
Design: BASLRSX7
BMW OE: 24137514548
The BASLRSX7 designation is an important part of the technical identification and should be retained when searching for the product or comparing replacements.
A standard 45x62x7 mm oil seal with a different construction should not automatically be treated as equivalent to CORTECO 19037132B.
CORTECO 19037132B incorporates:
Additional dust lip: Yes
The additional lip provides a secondary barrier on the external side of the primary sealing area, helping restrict external contaminants from reaching the main sealing interface.
The presence of this dust lip is part of the BASLRSX7 product specification and should be considered when selecting an equivalent seal.
The catalogue specification for CORTECO 19037132B identifies:
Swirl type: Left-hand Twist
This directional sealing geometry is an important characteristic of the reference.
When selecting an equivalent, the swirl direction should not be ignored.
An oil seal with identical dimensions and material but a different directional sealing geometry should not automatically be considered a complete technical replacement.
CORTECO 19037132B is catalogued for selected BMW automatic transmission applications.
BMW OE: 24137514548
The reference is associated with selected vehicles from BMW families including:
BMW 3 Series E46
BMW 5 Series E39
BMW X3 E83
BMW X5 E53
BMW Z3 E36
Vehicle family alone does not confirm compatibility. Different transmissions and sealing configurations may be used within the same BMW model range.
The exact BMW OE 24137514548, transmission type and vehicle data should therefore be verified before installation.
The principal BMW OE reference associated with CORTECO 19037132B is:
BMW 24137514548
Product identification:
CORTECO: 19037132B
Trade Number: 82037132
BMW OE: 24137514548
Dimensions: 45x62x7 mm
Material: ACM
Design: BASLRSX7
Swirl type: Left-hand Twist
Before installation, compatibility should be confirmed against the OE number and exact automatic transmission fitted to the vehicle.
CORTECO 19037132B is catalogued as:
Automatic Transmission Output Shaft Seal
The seal is used at an output shaft sealing position in compatible BMW automatic transmissions.
Specialist BMW parts catalogues associate the reference with A5S360R / A5S390R automatic transmission applications, among others.
Because BMW used different automatic transmissions depending on model, engine, production date and market, the transmission type should be verified before ordering.
The strongest identification criteria are:
CORTECO reference: 19037132B
BMW OE: 24137514548
Dimensions: 45x62x7 mm
Material: ACM
Design: BASLRSX7
Swirl type: Left-hand Twist
A standard 45x62x7 mm radial shaft oil seal should not automatically be considered interchangeable with CORTECO 19037132B.
CORTECO 19037132B is specified with:
Material: ACM
Design: BASLRSX7
Additional dust lip: Yes
Swirl type: Left-hand Twist
Application: Automatic transmission output shaft
BMW OE: 24137514548
These characteristics should be considered together with the nominal dimensions when evaluating an alternative.
When comparing replacement oil seals, verify:
Manufacturer reference: 19037132B
Trade Number: 82037132
BMW OE: 24137514548
Dimensions: 45x62x7 mm
Material: ACM
Design: BASLRSX7
Additional dust lip: Yes
Swirl type: Left-hand Twist
Application: Automatic transmission output shaft
Matching dimensions alone do not establish complete technical interchangeability.
CORTECO 19037132B 45x62x7 ACM BASLRSX7 Oil Seal is catalogued for BMW automatic transmission output shaft applications corresponding to OE 24137514548.
Warehouse and Store: Lublin, Smoluchowskiego 1 Street, Building 4
Shipping: 24h
Stock location: Poland
Delivery area: Poland and EU countries
The dimensions are 45x62x7 mm: 45 mm inside diameter, 62 mm outside diameter and 7 mm width.
The seal is manufactured from ACM - Polyacrylate Rubber.
The exact CORTECO design is BASLRSX7.
Yes. The seal incorporates an additional dust lip.
The catalogue specification identifies Left-hand Twist.
The associated OE reference is BMW 24137514548.
It is catalogued as an automatic transmission output shaft oil seal for selected BMW applications.
Not automatically. The replacement should also correspond to the ACM material, BASLRSX7 design, dust lip and Left-hand Twist sealing geometry.
No. NBR and ACM are different elastomer families. A material substitution requires verification against the operating medium, temperature and actual service conditions.
Yes. The directional sealing geometry is part of the CORTECO 19037132B specification and should be considered when evaluating an equivalent.
It is a strong identification criterion, but the exact vehicle and automatic transmission should still be verified before installation.
19037132 is the base reference, while 19037132B is the complete CORTECO product reference. The Trade Number is 82037132.
CORTECO 19037132B is a 45x62x7 mm ACM radial shaft oil seal with the exact BASLRSX7 design. It incorporates an additional dust lip and Left-hand Twist directional sealing geometry. The seal is catalogued as an automatic transmission output shaft seal for selected BMW applications and corresponds to BMW OE 24137514548. Trade Number: 82037132. EAN: 3358960604453. Correct replacement selection should consider the dimensions, ACM material, BASLRSX7 construction, swirl direction and OE reference.
Data sheet
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CORTECO 19037132B 45x62x7 ACM BASLRSX7 Oil Seal for automatic transmission output shaft applications. Inside diameter: 45 mm. Outside diameter: 62 mm. Width: 7 mm. Material: ACM. Design: BASLRSX7. Additional dust lip: Yes. Swirl type: Left-hand Twist. Trade Number: 82037132. BMW OE: 24137514548. EAN: 3358960604453.
Warehouse and Store: Lublin, Smoluchowskiego 1 Street, Building 4.
24h Shipping. Available from stock in Poland for delivery across the EU.
