CORTECO 15015834 FPM BAVISLRDX7 42x53x7 mm - Camshaft Oil Seal

Technical Specifications - CORTECO 15015834

The BAVISLRDX7 construction designation is technically important. Oil seals with identical dimensions of 42x53x7 mm may differ in sealing lip geometry, material composition and hydrodynamic direction.

What Does CORTECO 15015834 FPM BAVISLRDX7 Mean?

CORTECO - Manufacturer

CORTECO is a brand of the Freudenberg Group, supplying automotive replacement components, including radial shaft seals, vibration control components and filtration products.

Its sealing product range includes components used in engines, transmissions and other mechanical assemblies.

15015834 - Manufacturer Part Number

15015834 is the CORTECO catalog reference identifying this specific radial shaft oil seal.

The product is associated with dimensions of 42x53x7 mm, FPM sealing material and the BAVISLRDX7 construction designation.

The complete manufacturer part number should be used when identifying or ordering a replacement seal.

FPM - Fluoroelastomer Material

FPM is a designation for fluorocarbon rubber, also commonly referred to as FKM.

Fluoroelastomers are used in sealing applications requiring resistance to many lubricating oils, fuels and elevated operating temperatures.

Compared with conventional NBR rubber, FPM generally provides improved thermal and chemical resistance under suitable operating conditions.

However, actual temperature limits and chemical compatibility depend on the specific elastomer compound.

A universal operating temperature range should not be assigned to CORTECO 15015834 solely because it is manufactured from FPM.

BAVISLRDX7 - Seal Construction Designation

BAVISLRDX7 identifies the specific construction of the CORTECO radial shaft seal.

For CORTECO 15015834, this designation is associated with an auxiliary dust lip and a right-hand hydrodynamic sealing profile.

The primary sealing lip provides the main dynamic sealing function, while the auxiliary dust lip helps reduce contamination entering from the external environment.

The directional hydrodynamic profile is relevant to the direction of shaft rotation.

The complete BAVISLRDX7 designation should be retained when selecting a replacement. Individual letters should not be assigned unverified meanings without the relevant manufacturer documentation.

Construction and Operating Principle

Radial Shaft Sealing

CORTECO 15015834 is designed to seal the passage of a rotating camshaft through the engine housing.

The oil seal operates between a stationary housing bore and the rotating shaft surface.

Its primary function is to limit engine oil leakage from the lubricated internal area.

Correct operation depends on the shaft surface condition, installation accuracy, lubrication and operating environment.

Primary Sealing Lip

The primary sealing lip maintains dynamic contact with the rotating shaft surface.

It helps retain lubricating oil inside the engine while accommodating normal shaft rotation.

Scratches, excessive wear, improper installation or inadequate lubrication can impair sealing performance.

The shaft contact surface must therefore be inspected before fitting a replacement seal.

Auxiliary Dust Lip

The auxiliary dust lip provides additional protection against external contamination.

It helps prevent dust and dirt from reaching the main sealing contact area.

This feature is particularly relevant where the external side of the seal is exposed to contaminants.

The dust lip is a supplementary protective element and does not replace the primary oil-retaining lip.

Right-Hand Hydrodynamic Sealing Profile

The BAVISLRDX7 configuration incorporates a directional hydrodynamic sealing characteristic.

The geometry of the sealing contact surface can assist the return of the oil film toward the sealed area when the shaft rotates in the intended direction.

Shaft rotation direction is an important replacement selection criterion.

A right-hand directional oil seal should not automatically be replaced with a left-hand directional version or a seal without a directional hydrodynamic profile.

Alternative Designations and Reference Numbers

The product may be identified using the following notation variants:

• CORTECO 15015834

• 15015834 CORTECO

• CORTECO 15015834 FPM

• CORTECO 15015834 BAVISLRDX7

• 15015834 BAVISLRDX7 42x53x7

• CORTECO 15015834 Simmerring

Related Catalog References

The following related references also appear in automotive replacement parts catalogs:

• CORTECO 15015834B

• CORTECO 82015834

These references should be checked against current CORTECO documentation and the product packaging before being treated as fully interchangeable.

Ford and Mazda OEM Reference Numbers

These numbers are listed as automotive cross-references associated with this camshaft oil seal.

An OEM reference is useful for identifying replacement parts but does not independently confirm compatibility with every vehicle model or engine configuration.

Vehicle-specific verification remains necessary.

CORTECO 15015834 vs Other Oil Seal Variants

CORTECO 15015834 vs CORTECO 88097917

Both seals have dimensions of 42x53x7 mm and use FPM sealing material.

However, their construction designations differ.

CORTECO 15015834 is identified as BAVISLRDX7, while CORTECO 88097917 is designated BASLRDX7.

Identical dimensions and material specifications do not necessarily indicate identical sealing lip construction or operating characteristics.

These products should not be considered direct substitutes without checking their complete technical specifications.

CORTECO 15015834 vs CORTECO 12018755

Both products use FPM material and carry the BAVISLRDX7 construction designation.

However, their dimensions differ.

CORTECO 15015834 measures 42x53x7 mm, while CORTECO 12018755 measures 42x54x6 mm.

The differences in outside diameter and width prevent direct dimensional interchangeability.

Selection and Interchangeability

Before purchasing CORTECO 15015834, verify the following:

1. Complete manufacturer part number 15015834.

2. BAVISLRDX7 construction designation.

3. Shaft diameter of 42 mm.

4. Housing bore diameter of 53 mm.

5. Seal width of 7 mm.

6. FPM fluoroelastomer material.

7. Auxiliary dust lip configuration.

8. Direction of shaft rotation.

9. Hydrodynamic sealing profile.

10. Type of lubricating oil.

11. Operating temperature.

12. Shaft surface speed.

13. Shaft contact surface condition.

14. OEM reference and engine compatibility.

An oil seal with dimensions of 42x53x7 mm is not automatically interchangeable with CORTECO 15015834.

Differences in sealing lip geometry, directional characteristics and material composition can affect leakage control and service life.

Replacement selection should be based on the complete manufacturer specification and the requirements of the application.

Applications - Ford and Mazda

Camshaft Oil Sealing

CORTECO 15015834 is cataloged as a camshaft oil seal for selected Ford and Mazda engine applications.

In this application, the seal prevents engine oil from escaping where the rotating camshaft passes through the engine housing.

The FPM sealing material is suited to applications involving compatible engine lubricants and elevated operating temperatures within the limits of the specific seal design.

Vehicle Families Listed in Replacement Parts Catalogs

Selected versions of the following vehicle families appear in automotive application catalogs:

• Ford Escort

• Ford Fiesta

• Ford Focus

• Ford Mondeo

• Ford Cougar

• Ford Transit Connect

• Ford Tourneo Connect

• Mazda Tribute

Compatibility depends on engine type, production year and vehicle configuration.

These vehicle families should not be interpreted as confirmation that the seal fits every engine or model version.

Before ordering, verify the OEM part number, engine code or compatibility using the vehicle identification number (VIN) in an appropriate parts catalog.

Installation and Operating Recommendations

Preparation Before Installation

Clean the housing bore and shaft surface before installing the seal.

Inspect the shaft contact area for scratches, corrosion, burrs and excessive wear.

A damaged shaft surface can cause oil leakage even after a new seal has been installed.

Correct Installation Procedure

During installation:

1. Confirm the required dimensions of 42x53x7 mm.

2. Verify the correct orientation and directional sealing configuration.

3. Protect the sealing lip when passing over shaft edges or grooves.

4. Use a suitable installation tool to apply even pressure to the appropriate part of the seal.

5. Install the seal squarely in the housing bore.

6. Lubricate the sealing contact surface according to the engine manufacturer's installation requirements.

Do not apply impact directly to the elastomeric sealing lip or deform the seal body.

Incorrect installation can cause premature leakage or damage to the sealing surfaces.

Storage

Store the oil seal in its original protective packaging in a clean, dry environment.

Protect the elastomer from contamination, mechanical damage and unsuitable storage conditions.

FAQ - CORTECO 15015834 FPM BAVISLRDX7

1. What are the dimensions of CORTECO 15015834?

The seal has an inside diameter of 42 mm, an outside diameter of 53 mm and a width of 7 mm.

2. What is CORTECO 15015834 used for?

It is a radial shaft oil seal cataloged for camshaft applications in selected Ford and Mazda engines. Its primary function is to prevent engine oil leakage around the rotating camshaft.

3. What does FPM mean?

FPM identifies a fluoroelastomer material, also referred to as FKM. It is commonly used in sealing applications requiring resistance to many oils and elevated temperatures.

4. What does BAVISLRDX7 mean?

BAVISLRDX7 is the CORTECO construction designation. For this product, it identifies a sealing arrangement with an auxiliary dust lip and a right-hand hydrodynamic sealing characteristic.

5. Are CORTECO 15015834 and 15015834B the same product?

The reference 15015834B appears in automotive catalogs in association with 15015834. Current manufacturer documentation should be checked before confirming complete interchangeability.

6. Can CORTECO 15015834 be replaced with any 42x53x7 FPM oil seal?

No. The replacement must also match the sealing lip construction, hydrodynamic direction and operating requirements of the original application.

7. Which OEM numbers correspond to CORTECO 15015834?

Catalog references include Ford 1067029, 1663822, 928M6K292B5A and 928M6K292B5B, as well as Mazda YF0910602.

8. Does CORTECO 15015834 fit every Ford Focus or Mondeo?

No. Compatibility depends on the specific engine, model year and vehicle configuration. The correct part should be verified using the OEM reference or VIN.

CORTECO 15015834 FPM BAVISLRDX7 42x53x7 mm - Key Technical Information

CORTECO 15015834 is an FPM radial shaft oil seal measuring 42x53x7 mm, designed for camshaft sealing in selected Ford and Mazda engines. Its BAVISLRDX7 construction incorporates an auxiliary dust lip and a right-hand hydrodynamic sealing profile. Accurate replacement selection requires matching the dimensions, construction designation, shaft rotation direction and applicable OEM reference.

The CORTECO 15015834 FPM BAVISLRDX7 oil seal is offered by simmering.pl, a specialist supplier of industrial sealing components, radial shaft seals and rolling bearings.

With warehouse operations in Lublin, Poland, simmering.pl serves industrial maintenance departments, engineering companies, automotive parts buyers and international B2B customers.

Products are supplied from stock in Poland, with shipping available throughout Europe and worldwide.