Mitsubishi Oil Seal Supplier for Wholesale and Aftermarket Buyers

Dingtong as automotive oil seal manufacturer, manufactures and supplies Mitsubishi-compatible oil seals for engine, transmission, differential, axle and wheel hub applications. Our products are developed for automotive parts importers, distributors, oil seal wholesalers, aftermarket brands, repair kit manufacturers and other volume buyers.

As a Mitsubishi oil seal supplier, we can match products using OE reference numbers, cross-reference numbers, oil seal dimensions, installation positions, vehicle information, drawings or original samples.

Buyers purchasing multiple Mitsubishi oil seal models can submit a complete Excel purchasing list. Our team will review each OE number, required quantity, product specification, existing mold availability, material requirement and packaging option before preparing a consolidated wholesale quotation.

Send us your Mitsubishi oil seal OE list to receive product matching and bulk pricing.

Request Wholesale Pricing

Upload Your OE Number List

Get the Mitsubishi Oil Seal Catalog

Mitsubishi Oil Seals by Application

Our Mitsubishi replacement oil seal range covers major rotating sealing positions in passenger vehicles, SUVs, pickup trucks and light commercial vehicles.

Mitsubishi Crankshaft Oil Seals

Crankshaft oil seals are installed at the front or rear of the engine to retain lubricating oil around the rotating crankshaft.

Available products may include:

Front crankshaft oil seals
Rear crankshaft oil seals
Directional crankshaft oil seals
PTFE crankshaft oil seals
Rubber-covered crankshaft oil seals
Metal-cased crankshaft oil seals
Large-diameter engine oil seals

When requesting a Mitsubishi crankshaft oil seal, please provide the complete OE number, engine code, dimensions and required quantity.

Front and rear crankshaft oil seals may differ in material, sealing lip profile, rotation direction and installation structure. Similar dimensions alone do not confirm interchangeability.

Mitsubishi Camshaft and Engine Oil Seals

Engine oil seal applications may include camshafts, eccentric shafts, balance shafts, oil pumps and other rotating engine components.

Our supply range may include:

Camshaft oil seals
Eccentric shaft oil seals
Balance shaft oil seals
Oil pump shaft seals
Timing shaft oil seals
Engine auxiliary shaft seals

For accurate matching, provide the engine model, installation position and all available cross-reference numbers.

Mitsubishi Transmission and Gearbox Oil Seals

Transmission oil seals help retain transmission fluid or gear oil around input shafts, output shafts and other rotating components.

Available applications may include:

Transmission input shaft oil seals
Transmission output shaft oil seals
Gearbox shaft oil seals
Transfer case oil seals
Selector shaft seals
Transmission housing oil seals

Please indicate whether the oil seal is used in a manual transmission, automatic transmission, transfer case or related driveline assembly.

Mitsubishi Differential Oil Seals

Mitsubishi differential oil seals are used around pinions, side shafts and differential housings to retain gear oil and reduce contamination entry.

Our product range may include:

Differential input oil seals
Pinion oil seals
Differential side oil seals
Rotary shaft seals
Differential housing seals
Drive shaft oil seals

Differential products should be confirmed by OE number, shaft dimensions, installation position and vehicle drivetrain information.

Mitsubishi Axle Oil Seals

Axle oil seals are used around drive shafts, half shafts and axle housing assemblies.

Available products may include:

Front axle oil seals
Rear axle oil seals
Half-shaft oil seals
Drive axle housing oil seals
Axle bearing oil seals
Inner axle shaft oil seals

For four-wheel-drive and pickup applications, buyers should confirm whether the product is used on the front or rear axle.

Mitsubishi Wheel Hub Oil Seals

Wheel hub oil seals can have stepped dimensions, multiple sealing lips or combined oil and dust protection structures.

Our range may include:

Front wheel hub oil seals
Rear wheel hub oil seals
Hub bearing oil seals
Inner wheel hub seals
Outer hub seals
Combined wheel-end sealing structures

Please provide all available dimensions for stepped or multi-lip wheel hub seals rather than only the main inner and outer diameters.

Mitsubishi Oil Seal Product Parameters

Every product displayed on this brand page should include a clear parameter table.

OE Number	Cross Reference	Size	Application	Seal Type	Material
MT141132	AE2838E0	50 × 65 × 9 mm	Crankshaft oil seal	Confirm when ordering	NBR / FKM
MB664439 / MB837719	AC2205E0	37 × 62 × 12.5 mm	Differential rotary shaft seal	Confirm when ordering	NBR / FKM
MH034086	BDD124-E0	125 × 150 × 14 mm	Wheel hub oil seal	Confirm when ordering	NBR / FKM
MD008762 / MD133317 / MD153103 / MD372536	—	35 × 50 × 8 mm	Eccentric shaft oil seal	Confirm when ordering	NBR / FKM / ACM
ME093335	BZ5409 / BZ5409E0	132 × 171.5 × 13.5/22 mm	Rear crankshaft oil seal	Confirm when ordering	NBR / FKM / ACM

The specifications above should be verified against your internal product records before publication.

Recommended parameters for every product card:

OE number
Cross-reference number
Oil seal dimensions
Installation position
Seal structure
Rubber material
Applicable vehicle or engine
MOQ
Supply status

Recommended supply status options:

In Stock
Existing Mold
Made to Order
Sample Required
New Mold Required
Contact to Confirm

Send Your Mitsubishi Oil Seal List

How to Select the Correct Mitsubishi Oil Seal

An OE number is normally the fastest way to identify a replacement oil seal. However, dimensions, application and structure should also be checked when the reference information is incomplete.

Confirm the Complete OE Number

Provide the complete Mitsubishi OE reference and all known aftermarket cross-reference numbers.

Do not remove prefixes, suffixes or characters from the part number. Small differences in an OE number may identify different dimensions or applications.

Confirm the Oil Seal Dimensions

Provide dimensions in the following order:

Inner Diameter × Outer Diameter × Width

For stepped oil seals, include all available widths and external diameters.

Example:

42 × 66 × 11.5/18.5 mm

A stepped product cannot be selected accurately using only one width measurement.

Identify the Application Position

Specify whether the product is used for:

Front crankshaft
Rear crankshaft
Camshaft
Eccentric shaft
Transmission
Differential
Front axle
Rear axle
Wheel hub
Other rotating assemblies

Provide Vehicle and Engine Information

Useful identification information includes:

Vehicle model
Production year
Engine code
Transmission model
Drive type
Front or rear position

This helps distinguish oil seals that have similar dimensions but different applications.

Check the Oil Seal Structure

Confirm whether the original product has:

A single or double sealing lip
A secondary dust lip
An internal spring
A rubber-covered outer surface
An exposed metal case
Directional return ribs
A flange
A stepped profile
A PTFE sealing lip

Send Photos, Samples or Drawings

When the OE number cannot be confirmed, provide an original sample, dimensional drawing or clear photographs.

Photos should show:

Front side
Back side
Side profile
Product markings
Sealing lip
Spring
Directional pattern
Original packaging label

Material Options for Mitsubishi Oil Seals

Oil seal material should be selected according to operating temperature, lubricant, shaft speed and environmental conditions.

Material	Main Characteristics	Typical Selection Consideration
NBR	Good oil resistance and cost efficiency	General automotive replacement applications
ACM	Heat and automotive oil resistance	Selected engine and higher-temperature applications
FKM	Higher temperature and chemical resistance	Demanding engine, transmission and driveline applications
PTFE	Low friction and high-temperature capability	Selected crankshaft and specialized sealing applications

The final material should be confirmed for each OE reference and working condition.

NBR, ACM, FKM and PTFE products should not automatically be treated as interchangeable. Changing the material may also require a different lip structure or installation method.

Mitsubishi Oil Seal Structures

Available structures may include:

TC oil seals
TB oil seals
TA oil seals
TCY oil seals
SCY oil seals
HTCR oil seals
PTFE oil seals
Metal-cased oil seals
Rubber-covered oil seals
Directional oil seals
Multi-lip wheel hub oil seals
Custom automotive shaft seals

Structure codes can vary between manufacturers. Buyers should confirm the actual product profile, dimensions and application rather than relying only on a structure code.

Bulk Mitsubishi Oil Seal Supply

Our Mitsubishi oil seals wholesale service is designed for buyers sourcing multiple OE references or arranging regular inventory replenishment.

We work with:

Automotive parts importers
National and regional distributors
Oil seal wholesalers
Independent aftermarket brands
Engine rebuilding companies
Transmission repair businesses
Wheel hub and bearing suppliers
Repair kit manufacturers
Fleet parts distributors

Multi-SKU Purchasing Lists

Buyers can submit a single Excel sheet containing multiple Mitsubishi oil seal references.

The list should include:

OE number
Cross-reference
Dimensions
Installation position
Quantity per item
Packaging requirement

We can classify the products according to:

Existing product availability
Existing mold availability
Made-to-order requirements
Products requiring samples
Products requiring new tooling
Products requiring technical confirmation

MOQ by Part Number

MOQ may vary according to:

Product dimensions
Rubber material
Mold status
Production process
Required quantity
Packaging requirements

Please include the expected quantity for every OE number. A list without quantities cannot support an accurate wholesale quotation.

Mixed-Model Orders

Multiple Mitsubishi oil seal models can be reviewed as one purchasing project.

This service is suitable for:

Trial market orders
Distributor inventory replenishment
New aftermarket catalogs
Repair kit production
Annual purchasing programs
Private label product expansion

Repeat Order Support

Confirmed dimensions, drawings, materials, samples and packaging specifications can be recorded for recurring orders.

This helps reduce repeated technical confirmation work and improves consistency between production batches.

Custom Mitsubishi-Compatible Oil Seals

When a standard oil seal is unavailable, Dingtong can evaluate custom manufacturing based on an original sample, drawing or technical requirement.

Customization options may include:

Non-standard dimensions
Modified sealing lip profiles
Alternative rubber materials
Special metal cases
Additional dust lips
Directional return ribs
Flanged structures
Stepped wheel hub seals
PTFE sealing structures
Custom product markings

For custom development, please provide:

Original sample or technical drawing
Shaft and housing dimensions
Working medium
Operating temperature
Shaft speed
Initial order quantity
Estimated annual demand

Our team will review whether an existing mold can be used or whether new tooling is required.

OEM, ODM and Private Label Support

Dingtong supports custom oil seal projects for automotive parts distributors, importers and independent aftermarket brands.

Available services may include:

Production according to customer samples
Production according to technical drawings
Custom material selection
Custom dimensions and structures
Customer part number marking
Neutral packaging
Private label packaging
Barcode labels
Printed boxes
Custom export carton marks

Please provide packaging artwork, label content, barcode requirements and packing quantities before order confirmation.

Quality Control for Mitsubishi Oil Seal Orders

Consistent dimensions, sealing lips and materials are important for wholesalers placing repeat orders.

The quality control process may include:

Raw material verification
Rubber compound control
Mold inspection
Dimensional inspection
Sealing lip inspection
Metal case inspection
Spring inspection
Rubber surface inspection
Hardness testing
Appearance inspection
Product identification
Packaging verification
Pre-shipment inspection

Customers may provide approved samples, drawings or inspection requirements as the production reference.

Special tolerance, test report, material certificate or third-party inspection requirements should be confirmed before production.

Why Choose Dingtong as Your Mitsubishi Oil Seal Supplier?

Support for Multiple OE References

Buyers can submit a complete product list instead of requesting each Mitsubishi oil seal separately.

Existing Mold Matching

Existing mold resources can be checked before new tooling is considered, helping buyers assess development cost and production feasibility.

Product Identification Support

Products can be matched using OE numbers, dimensions, applications, photographs, samples or drawings.

Custom Manufacturing Capability

Non-standard sizes, special structures and alternative materials can be evaluated according to the application.

Wholesale and Repeat Order Support

Multi-model purchasing lists, inventory replenishment and long-term supply programs can be organized according to each buyer’s requirements.

Private Label Packaging

Neutral packaging, customer labels, barcodes, printed boxes and export carton marks can be reviewed for bulk orders.

Factory-Direct Communication

Product specifications and purchasing requirements can be evaluated according to actual tooling and production conditions.

Mitsubishi Oil Seal Purchasing Process

Step 1: Submit Your Product List

Send OE numbers, cross references, dimensions, applications and required quantities.

Step 2: Product Matching

We check available products, mold status and any missing technical information.

Step 3: Specification Confirmation

Both parties confirm the dimensions, structure, material, application and packaging.

Step 4: Quotation

The quotation can include unit price, MOQ, tooling status and estimated production schedule.

Step 5: Sample Approval

Samples can be arranged for custom products, new tooling or specifications requiring further verification.

Step 6: Mass Production

Production begins after the technical and commercial requirements are confirmed.

Step 7: Inspection and Shipment

The products are inspected and packed according to the agreed requirements before shipment.

Frequently Asked Questions

Are you a Mitsubishi oil seal manufacturer?

Dingtong manufactures compatible aftermarket automotive oil seals. Availability should be confirmed using the OE number, dimensions and application.

Can I send a complete Mitsubishi OE number list?

Yes. Submit an Excel sheet containing the OE numbers, dimensions, applications and required quantities for centralized matching and quotation.

Do you supply Mitsubishi Fuso truck oil seals?

Mitsubishi Fuso truck oil seals should be organized under our separate Mitsubishi Fuso product category. Submit the Fuso OE numbers so they can be matched with the correct truck oil seal range.

Can I order several Mitsubishi oil seal models together?

Yes. Multi-SKU orders can be reviewed as one purchasing project. MOQ is confirmed separately for each part number.

Can you identify an oil seal by size?

Dimensions can help identify the product, but the OE number, application and structure should also be provided whenever possible.

Can you manufacture according to a sample?

Yes. Custom production can be evaluated using an original sample, drawing or detailed dimensional information.

What materials are available?

Common options may include NBR, ACM, FKM and PTFE. Material selection depends on the application and working conditions.

Do you support private label packaging?

Neutral and private label packaging can be reviewed according to the order quantity and packaging requirements.

What is the MOQ?

MOQ depends on product dimensions, material, mold availability, production process and packaging.

How can I obtain the Mitsubishi oil seal catalog?

Send your target OE references or product applications. We can prepare a relevant product list based on your purchasing market.

What information is needed for a quotation?

Provide the OE number, dimensions, installation position, quantity, packaging requirement and destination country.

Mitsubishi and related vehicle names are trademarks of their respective owners. Dingtong supplies compatible aftermarket replacement oil seals and is not affiliated with or endorsed by the vehicle manufacturer.

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