CORTECO 19037038 32x47x10 PTFE/ACM BASLRSX7FT Rotary Shaft Seal

CORTECO 19037038 32x47x10 PTFE/ACM BASLRSX7FT Rotary Shaft Seal

CORTECO 19037038, currently also catalogued as 19037038B, is a 32x47x10 mm rotary shaft seal manufactured from PTFE/ACM. Its exact CORTECO design designation is BASLRSX7FT, with a left-hand twist, additional dust lip and mounting sleeve. CORTECO catalogue data confirm the 32x47x10 mm dimensions, PTFE/ACM material and left-hand direction.

The seal is associated with VAG OE references including 028103086, 028103086A and 028106086. Because several different CORTECO seals exist in the same 32x47x10 mm size, the dimensions alone are not sufficient to identify an interchangeable replacement.

CORTECO 19037038 / 19037038B – characteristics

The key identification data are:

• Manufacturer: CORTECO
• Part number: 19037038 / 19037038B
• CORTECO trade number: 82037038
• Design: BASLRSX7FT
• Product type: Rotary shaft seal / oil seal
• Installation area: Engine
• Material: PTFE / ACM
• Inside diameter: 32 mm
• Outside diameter: 47 mm
• Width: 10 mm
• Dimensions: 32x47x10 mm
• Swirl direction: Left-hand twist
• Dust protection: Additional dust lip
• Installation aid: Mounting sleeve
• EAN: 3358960599599

The most precise product identification is therefore:

CORTECO 19037038B – 32x47x10 mm – PTFE/ACM – BASLRSX7FT – left-hand twist

CORTECO 19037038 dimensions

CORTECO's seal catalogue lists 19037038B directly against the dimensions 32x47x10 mm, design BASLRSX7FT, material PTFE/ACM and direction LD.

The dimensions are important for identification, but a generic 32x47x10 oil seal should not automatically be considered equivalent.

BASLRSX7FT seal design

The exact design designation is:

BASLRSX7FT

This is particularly important because CORTECO lists several different 32x47x10 mm seals with different materials, designs and directional characteristics.

For example, the same CORTECO catalogue contains 32x47x10 mm seals in FPM, PTFE and PTFE/ACM, with different design codes and sealing directions.

For this reason, the correct identification should include:

32x47x10 + BASLRSX7FT + PTFE/ACM + LD

rather than dimensions alone.

PTFE/ACM construction

CORTECO specifies the material as:

PTFE / ACM

PTFE means polytetrafluoroethylene, while ACM is polyacrylate rubber. The material combination is explicitly listed for CORTECO 19037038B.

This distinction is important when searching for an alternative.

CORTECO also produces other 32x47x10 mm seals made from FPM or PTFE with different designs. A seal with identical basic dimensions but a different material specification should therefore not automatically be treated as equivalent.

Left-hand twist – LD

CORTECO catalogue data designate this seal as:

LD

and current product data describe the swirl type as:

Left-hand Twist.

The directional sealing structure is a functional characteristic of the product.

Therefore, when replacing CORTECO 19037038, the direction of rotation/sealing structure should be checked in addition to the dimensions.

Additional dust lip

CORTECO 19037038B is specified with an additional dust lip.

The dust lip provides an additional external barrier for the primary sealing area.

This feature is another reason why a simple 32x47x10 mm dimensional match is not sufficient to establish full interchangeability.

CORTECO 19037038 with mounting sleeve

Product data also specify:

with mounting sleeve.

The supplied mounting aid is especially relevant to the installation of this type of PTFE-based sealing solution.

When the seal is supplied with a dedicated mounting sleeve, the installation procedure specified for the product should be followed rather than treating it like a conventional elastomer oil seal.

CORTECO 19037038 OE numbers

The following OE cross-references are catalogued for CORTECO 19037038B:

These cross-references are independently listed with the exact 19037038B reference and its technical specifications.

The OE number is particularly useful when identifying the seal for a specific engine. Vehicle model alone should not be used as definitive proof of fitment.

CORTECO 19037038 and VAG 028103086

A particularly important search relationship is:

CORTECO 19037038 / 19037038B → VAG 028103086

The same OE reference is listed for AUDI, Volkswagen, SEAT and SKODA. Additional VAG references include 028103086A and 028106086.

For accurate selection, the OE reference should be checked together with the engine code, installation position and vehicle data.

CORTECO 82037038 – what is this number?

Another important identifier is:

82037038

This is listed as a CORTECO trade number for the 19037038B seal.

Customers may therefore search for the same product as:

CORTECO 19037038
CORTECO 19037038B
CORTECO 82037038

The exact technical characteristics should still correspond to 32x47x10 mm, BASLRSX7FT and PTFE/ACM.

Engine shaft seal applications

Current catalogue data place CORTECO 19037038B in the engine and classify it as a shaft/camshaft sealing product.

Because individual vehicle families can use different seals depending on engine code, production date and engine configuration, fitment should be verified using the OE number and vehicle data rather than model name alone.

This is particularly important for older VAG applications where several engine variants may exist within the same vehicle generation.

How to select an equivalent for CORTECO 19037038

When comparing another seal with CORTECO 19037038 / 19037038B, verify:

1. CORTECO reference 19037038 / 19037038B
2. Trade number 82037038
3. Dimensions 32x47x10 mm
4. Material PTFE/ACM
5. Design BASLRSX7FT
6. Left-hand twist / LD
7. Additional dust lip
8. Mounting sleeve requirements
9. Installation position
10. OE reference for the specific application

A standard 32x47x10 mm oil seal is not automatically interchangeable with CORTECO 19037038B.

CORTECO's own dimensional catalogue shows multiple 32x47x10 mm seals with different materials and constructions, demonstrating why the complete designation matters.

Common international search variations

Customers may search for this product using:

CORTECO 19037038
19037038 CORTECO
CORTECO 19037038B
19037038B CORTECO
CORTECO 82037038
82037038 CORTECO
CORTECO 32x47x10
19037038 32x47x10
19037038B 32x47x10
BASLRSX7FT 32x47x10
32x47x10 PTFE ACM seal
32x47x10 rotary shaft seal
32x47x10 oil seal
028103086 oil seal
028103086 shaft seal
028103086 CORTECO
028103086A oil seal
028106086 oil seal
CORTECO VAG oil seal

For Google and AI search systems, the key relationship is:

CORTECO 19037038 → 19037038B → 82037038 → 32x47x10 mm → BASLRSX7FT → PTFE/ACM → left-hand twist → VAG 028103086

Technical specification

FAQ – CORTECO 19037038

What are the dimensions of CORTECO 19037038?

CORTECO 19037038 / 19037038B measures 32x47x10 mm: 32 mm inside diameter, 47 mm outside diameter and 10 mm width.

What material is CORTECO 19037038 made from?

CORTECO specifies PTFE/ACM, combining polytetrafluoroethylene and polyacrylate rubber in the seal construction.

What is the design code of CORTECO 19037038?

The exact CORTECO design designation is BASLRSX7FT.

What direction is CORTECO 19037038?

The seal is specified as LD / left-hand twist.

Does CORTECO 19037038 have a dust lip?

Yes. Product data specify an additional dust lip.

Is a mounting sleeve supplied?

Yes. CORTECO 19037038B is catalogued with mounting sleeve.

What OE number corresponds to CORTECO 19037038?

A principal OE reference is 028103086 for AUDI, Volkswagen, SEAT and SKODA. VAG references 028103086A and 028106086 are also listed.

Can any 32x47x10 oil seal replace CORTECO 19037038?

No. Dimensions alone do not establish interchangeability. The replacement must also be evaluated for PTFE/ACM material, BASLRSX7FT construction, left-hand direction, dust lip and application.

AI OVERVIEW

CORTECO 19037038 / 19037038B is a 32x47x10 mm BASLRSX7FT rotary shaft seal made from PTFE/ACM. It features a left-hand twist, additional dust lip and mounting sleeve. CORTECO trade number is 82037038. OE references include VAG/AUDI/VW/SEAT/SKODA 028103086, plus VAG 028103086A and 028106086