Caterpillar 8M5249 O-Ring

Caterpillar 8M5249 — O-Ring. Use the catalog reference and HEVISYNX SKU when requesting this item. Match the actual part and installation details before ordering.

Product details

• Reference brand: Caterpillar
• Catalog reference: 8M5249
• Part type: O-Ring
• HEVISYNX SKU: CAT_8M5249
• Sales unit: piece

Fitment verification

OEM compatibility reference: Cat 8M-5249

The Caterpillar parts catalog lists the following equipment categories and models for reference number 8M-5249. Category labels and model suffixes are retained from the OEM listing.

• GENERATOR: WEG, SR4
• UNDERGROUND ART TRUCK: AD30
• TRUCK ENGINE: 1676, 3408B, 1693, 3408, 3406E, 3406C, 3406B
• POWER MODULE: PM3412, OEM POWER
• WINCH: 518, 54H, 57H, 56H, 59N, 59L, 58L, 57, 56, 55, 59, 58
• MOTOR GRADER: 16, 14E, 12F, 16H NA
• TRACK SKIDDER: D5HTSK II, D4HTSK III, 527
• TRACK-TYPE TRACTOR: D6H XL, D6H XR, D6D SR, D6GC, D6H II, D10, D7R LGP, D5R LGP, D4H III, D5H XL, D4H, D4E, D6F SR, D6N OEM, D5B, D5R XL, D5M, D5N, D5H, D5E, D6E SR, D6C, D6D, D6N XL, D6R, D6M, D6N, D6H, D7R, D7F, D7G, D7H, D5, D8R, D8K, D8L, D8N, D8H, D9G, D9R, D9L, D9N, D9H, D6N LGP, D4H XL, D10N, D10R, D4E SR, D11N, D11T, D7R XR
• WHEEL SKIDDER: 518, 518C
• MARINE ENGINE: 3408B, 3406B, D343, D336, 3412D, 3412, 3408
• PIPELAYER: 587T, 587R, 578, 561N, 561H, 561D, 561C, 583K, 589, 594H, 594
• EXCAVATOR: 375-A, 245D, 245B
• WHEEL TRACTOR: 651E, 621, 623, 637, 631E, 631C, 641, 651, 657, 666, 633C, 657E, 657B, 621F, 627E, 627F, 637E
• GENERATOR SET: 3412C, 3412
• MARINE TRANSMISSION: 7251, 7261
• HYDRAULIC CONTROL: 163, 143, 183B, 153, 141, 140
• TRACK LOADER: 983, 977H, 955H
• SOIL COMPACTOR: 825C, 825B
• WHEEL DOZER: 834, 824B, 834B, 824C, 854G, 854K
• COLD PLANER: PR-1000, PR-1000C, PR-450, PR-750B
• LANDFILL COMPACTOR: 836, 826B
• GRAPPLE: 120C, 518, 125C
• WHEEL LOADER: 988F II, 980, 988, 995, 994, 990, 993, 992, 920, 988B, 988F, 930, 950, 980F II, 993K, 980B, 992D, 992B, 980C, 992C, 980F, 980G, 992G, 992K, 994H
• SOIL STABILIZER: SS-250
• ROAD RECLAIMER: RR-250
• GEN SET ENGINE: 3406B, 3408B, 3408C, 3412, 3412C, 3408
• ENGINE - MACHINE: 3408
• ARTICULATED TRUCK: D300E, D400E, D250E, D400D, D40D
• RIPPER: 8D, D5, 977, 11, 10, 7, 6, 5, 4, 9, 8
• BOOM: 120C
• MARINE GEAR: 3192, 7251
• ENGINE - INDUSTRIAL: 3406B
• INDUSTRIAL ENGINE: D343, 3408B, 3412
• WHEEL SCRAPER: 627, 666B, 657E, 657B, 637E, 637G, 637B, 637D, 666, 627G, 627F, 639D, 627B, 627E, 637, 657
• QUARRY TRUCK: 775B, 771C
• TRUCK: 773B, 769, 773, 777, 769B, 769C
• TRACTOR: 772, 776, 768C, 768B, 772B
• GAS ENGINE: G343
• BULLDOZER: 10SU, 7SU, 6SU, 11SU, 977A, 7S LGP, 8S, 8U, 9U, 834U, 834S, 4S, 4P, 6, 10C, 5A, 5P, 5S, 6A, 6S, 11U, 7A, 10S, 7S, 7U, 10U, 8A, 9SU, 8SU, 955, 4A

Configuration and fitment notice: This OEM catalog list is a reference, not a guarantee that the HEVISYNX item fits every machine or configuration. Equipment modifications can affect compatibility. Ask a Cat dealer to confirm suitability for the machine's current configuration and condition before purchase. The manufacturer's fit indicator does not guarantee compatibility for every part. No serial-number ranges are specified in this public model list.

Before ordering, send the machine model and serial number, the original part reference, and clear photos of the removed part. Include the sealing location, dimensions, profile, and photos of the sealing surfaces for comparison. Fitment must be checked against the actual machine and removed part.

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Send the required quantity and destination to HEVISYNX. Request current availability, lead time, and shipping options for this catalog reference.