Catalogue reference. Availability, exact specification and OEM or aftermarket supply are confirmed in your quotation.
Caterpillar (CAT) 3500 Series Front Crankshaft Seal
sealPart number: 1138432
Aftermarket reference ·Magnum Diesel Parts 1138432 is listed as a front crankshaft seal for Caterpillar 3500-series engines. The 1138432 reference appears in listings for 3508, 3512 and 3516 engines; confirm suitability using the engine serial number and arrangement. Dimensions and material for the Magnum-listed part require confirmation.
Looking for Magnum Diesel Parts 1138432? This catalogue reference is listed under seal. Send the part number and your equipment details so we can confirm the specification, availability and a quotation including shipping.
Availability on request
Original / OEM part
OEM match requires confirmation
We have not verified an exact original/OEM counterpart for this reference. Ask us to confirm it with your quotation; no guessed match is shown.
Confirm with a quoteTechnical specifications
| Manufacturer | Magnum Diesel Parts |
|---|---|
| Part number | 1138432 |
| Category | Seals & gaskets |
| Availability | On request |
| Reference basis | Supplier-listed component reference; manufacturer origin is not verified |
| Supply type | Supplier-branded reference |
| Component | Front crankshaft seal, listed; confirm for the engine arrangement |
Catalogue information may contain errors or be out of date. Full specifications and verified details are available on request. Confirm the part number and equipment fitment with us before ordering.
Product questions
Is 1138432 a front crankshaft seal?
The 1138432 reference is listed as a front crankshaft seal for Caterpillar 3500-series engines. Confirm the seal position and engine serial number before ordering; the exact Magnum product details have not been independently verified.
Will the 1138432 seal fit my CAT 3508, 3512 or 3516 engine?
The 1138432 reference appears in listings for these 3500-series engines, but that does not establish fitment for every configuration. Provide the engine serial number and arrangement details to verify the correct seal before ordering.
What are the dimensions and material of the Magnum 1138432 seal?
The exact dimensions and material of the Magnum-listed seal could not be independently confirmed. Other products using the 1138432 reference have different published dimensions and materials, so request confirmation for the quoted part rather than assuming they are identical.
Researched on:
Research information may be outdated. Confirm fitment and specifications with our team before ordering.