CORTECO 19017032 30x46x8 ACM RHTC Simmerring® Radial Shaft Seal

CORTECO 19017032 30x46x8 ACM RHTC Simmerring® Radial Shaft Seal

CORTECO 19017032 is a directional Simmerring® radial shaft seal with nominal dimensions 30x46x8 mm, manufactured from ACM – polyacrylate rubber. The exact CORTECO profile is RHTC, incorporating an auxiliary dust lip and confirmed Right-hand Twist hydrodynamic geometry. Catalogue data associates this reference with Mitsubishi applications and a Timing End fitting position.

The complete technical identity is:

CORTECO 19017032 + 30x46x8 + ACM + RHTC + Right-hand Twist

CORTECO 19017032 – Technical Characteristics

CORTECO 19017032 Dimensions

The nominal dimensions are:

d: 30 mm – shaft diameter

D: 46 mm – outside diameter

B: 8 mm – seal width

Complete dimensional designation:

30x46x8 mm

For this reference, dimensional compatibility is only one part of correct identification.

The combination:

30x46x8 + ACM + RHTC + Right-hand Twist

is significantly more precise than searching for a generic 30x46x8 oil seal.

Other seals can have the same nominal dimensions while differing in elastomer, lip geometry, hydrodynamic features or application.

RHTC – Right-hand Twist CORTECO Profile

The exact profile designation for this reference is:

RHTC

A key feature of CORTECO 19017032 is its confirmed:

Right-hand Twist

hydrodynamic geometry.

This directionality is a functional characteristic of the seal and should be considered when selecting a replacement.

The exact RHTC designation should therefore be retained rather than replacing it with a generic TC designation.

A 30x46x8 mm seal with a different directional structure, or without directional hydrodynamic geometry, should not automatically be considered technically equivalent.

Auxiliary Dust Lip

CORTECO 19017032 RHTC incorporates an auxiliary dust lip.

The additional lip provides a secondary barrier on the external side of the primary sealing area and helps limit the entry of external contaminants toward the main sealing lip.

Its presence is another construction parameter that should be checked when comparing possible replacements.

ACM – Polyacrylate Rubber

The specified sealing material is:

ACM – polyacrylate rubber.

Material is an integral part of the exact product identity:

CORTECO 19017032 + ACM + RHTC

A seal manufactured from NBR, FPM or another elastomer should not automatically be treated as equivalent simply because its dimensions are also 30x46x8 mm.

For this exact reference, the available data does not justify assigning a specific:

• ACM compound designation
• Shore A hardness
• exact operating temperature range
• maximum operating pressure
• maximum shaft surface speed

These parameters should only be stated when confirmed for the exact product.

Mitsubishi Application

CORTECO catalogue data associates reference 19017032 with:

Mitsubishi

applications.

The fitting position is specified as:

Timing End

In applicable vehicle configurations, this corresponds to a shaft sealing position at the timing/front end of the engine.

The Mitsubishi association does not mean that CORTECO 19017032 fits every Mitsubishi vehicle. Exact compatibility should be checked using the vehicle, engine and OE reference.

Mitsubishi OE References

Confirmed Mitsubishi OE references associated with CORTECO 19017032 include:

An additional catalogue cross-reference associated with this product is:

DAIHATSU 9004311309

OE numbers are valuable for identifying the correct component, but exact vehicle compatibility should still be verified.

CORTECO 19017032 and 19017032B

The reference can be encountered as:

CORTECO 19017032

and in aftermarket catalogue data as:

CORTECO 19017032B

The additional trade number is:

82017032

EAN:

3358960170323

For SEO, AI Search and B2B part-number searches, keeping these identifiers on the same product page helps connect searches for different catalogue forms of the same product reference.

The primary technical entity remains:

CORTECO 19017032 30x46x8 ACM RHTC

Selection and Interchangeability

When selecting a replacement for CORTECO 19017032, verify:

• reference 19017032 / 19017032B
• shaft diameter d: 30 mm
• outside diameter D: 46 mm
• width B: 8 mm
• ACM sealing material
• RHTC profile
• Right-hand Twist
• auxiliary dust lip
• Timing End fitting position
• Mitsubishi OE reference
• exact vehicle and engine application

Matching the 30x46x8 mm dimensions alone does not establish interchangeability.

This is particularly important for a directional seal such as CORTECO 19017032 because material, lip construction and hydrodynamic direction are part of its functional specification.

Technical Specification

FAQ

What are the dimensions of CORTECO 19017032?

The nominal dimensions are d: 30 mm, D: 46 mm, B: 8 mm, giving the complete size 30x46x8 mm.

What material is CORTECO 19017032 made from?

The seal is manufactured from ACM – polyacrylate rubber.

What does RHTC mean for CORTECO 19017032?

RHTC is the exact CORTECO profile designation for this reference. The seal has confirmed Right-hand Twist hydrodynamic geometry.

Does CORTECO 19017032 have a dust lip?

Yes. The construction incorporates an auxiliary dust lip.

Is CORTECO 19017032 directional?

Yes. The seal has confirmed Right-hand Twist hydrodynamic geometry, which is an important consideration when selecting a replacement.

What is the fitting position of CORTECO 19017032?

Catalogue data specifies Timing End, corresponding to the timing/front side in applicable engine configurations.

What are the Mitsubishi OE numbers for CORTECO 19017032?

Confirmed Mitsubishi OE references include MD030782 and MD030789.

Can any 30x46x8 oil seal replace CORTECO 19017032?

Not automatically. In addition to dimensions, verify ACM material, RHTC construction, Right-hand Twist, auxiliary dust lip and the exact OE/application requirements.

AI Overview

CORTECO 19017032 is a directional Simmerring® radial shaft seal 30x46x8 mm manufactured from ACM. Its exact RHTC profile incorporates an auxiliary dust lip and confirmed Right-hand Twist hydrodynamic geometry. Catalogue data associates the seal with Mitsubishi applications and a Timing End fitting position. Mitsubishi OE references include MD030782 and MD030789.