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31A0702300

Sole Diesel OEM part number

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OEM interchange

Other OEM part numbers for the same part — order from any of these makers or their dealers.

Same component rebadged by another engine marque — often the same part at a different dealer counter.

Equivalent P/NBrandDescriptionSourceConfidenceShop
31A0702300 Mitsubishi Rear crank seal M3.10/M4.14 (S3L/S4L block) — Vetus STM2495 likely = Mitsubishi 31A0702300 (70x92x12); same industrial rear seal as Sole Mini 33/44/55 kmotorshop.com likely

Aftermarket equivalents cross-ref

Third-party equivalents (Jabsco, Sierra, WIX, Mann…) — not OEM; verify before ordering. Usually cheaper than the marine dealer.

Equivalent P/NBrandDescriptionSourceConfidenceShop
TC 70x92x12 Skf/Cr Rear crank 70x92x12 for Mitsubishi S3L/S4L — listed for Vetus; STM2495 is Vetus flywheel-side seal on M3.10/M4.14 shop4trac.com likely
644.750 Elring REAR crank seal 70x92x12, Mitsubishi S3L2/S4L2; Sole Mini 33/44/55, Vetus M4.x kmotorshop.com confirmed

Standard component cross-ref

An industry-standard component — buy from any bearing / seal / o-ring house; just specify the designation.

Equivalent P/NBrandDescriptionSourceConfidenceShop
70x92x12 Seal REAR crank seal 70x92x12 — Mitsubishi S3L2/S4L2; Sole Mini 33/44/55, Vetus M4.x. Elring 644.750 is one supplier kmotorshop.com; shop4trac.com confirmed