232-7449 Engine Crankshaft Rear Oil Seal for Caterpillar C4.4 C7.1 3054C 416E 420D 430F 320D2 950GC

232-7449 Engine Crankshaft Rear Oil Seal for Caterpillar C4.4 C7.1 3054C 416E 420D 430F 320D2 950GC. Premium aftermarket replacement for hydraulic sealing repair. Please confirm the OEM part number and machine.

Brand: WINSCHEN
Country of Origin: China
MOQ: 1 PCS
Dispatch time: 1-3 business days
SKU: CTC-232-7449

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232-7449 Engine Crankshaft Rear Oil Seal – Premium Aftermarket Solution for Caterpillar Industrial Engines

Restore peak engine performance and entirely eliminate oil leaks with this professional-grade 232-7449 engine crankshaft rear oil seal. Specifically engineered for Caterpillar’s highly popular industrial engines, including the C4.4, C7.1, and 3054C series. Engines on these versatile earthmovers endure continuous high-frequency cycles in demanding work spaces; manufactured by WINSCHEN utilizing premium elastomeric materials, these seals are built to withstand severe construction site conditions.

Key Features

  • Optimized Engine Performance: Precision-engineered lip design prevents internal oil bypass, ensuring your Cat engine maintains proper lubrication without fluid loss.
  • Direct OEM Compatibility: Guaranteed to seamlessly match Caterpillar factory specifications for the 232-7449 seal group across various models, facilitating a precise and straightforward installation.
  • Heavy-Duty Durability: Highly resistant to severe crankcase pressure spikes, elevated operating temperatures, and environmental contaminants such as abrasive dirt, rock dust, and moisture.
  • Comprehensive Overhaul Part: Includes all essential service parts required for a complete, reliable, and leak-free engine rear crankshaft rebuild.
  • Minimize Equipment Downtime: A dependable, cost-effective aftermarket alternative from WINSCHEN that reduces maintenance overhead while keeping your heavy earthmoving machinery producing.

Compatible Equipment Models

Backhoe Loaders: 414E, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 434E, 434F, 442D, 442E, 444E, 444F, 450E, 450F Caterpillar

Compact Wheel Loaders: 914G Caterpillar

Excavators: 312D2, 312D2 GC, 312D2 L, 312E, 312E L, 313D2, 313D2 LGP, 314E CR, 314E LCR, 315C, 316E L, 318D2 L, 318E L, 320D2, 320D2 GC, 320D2 L, 323D2 L Generator Set: C3.3, C4.4, C4.4XQ100, C4.4XQ80 Industrial Engine: 3054C, 3054E, C3.3, C4.4, C7.1 Integrated Toolcarrier: IT14G, IT14G2 Pneumatic Compactor: CW-34, PF-300C, PS-150C, PS-360C Pumper: SPF343C Telehandler: TH210, TH215, TH220B, TH330B, TH340B, TH350B, TH355B, TH460B, TH560B, TH580B Track-Type Tractor: D3K XL, D3K2 LGP, D4K XL, D4K2 XL, D5K LGP, D5K2 XL, D6K2 Vibratory Compactor: CB-434D, CB-44B, CB-534D, CB-54, CB-54B, CB-564D, CB-64, CD-54, CP-433E, CP-44, CP-533E, CP-54B, CP-68B, CP-74B, CS-323C, CS-423E, CS-433E, CS-44, CS-533E, CS-54, CS-54B, CS-56B, CS-64B, CS-66B, CS-76B, CS-78B, M313C, M313D, M315C, M315D, M315D2, M317D2 Caterpillar

Wheel Loaders: 924K, 930K, 938K, 950 Caterpillar

Skidders: 535D, 545D Caterpillar

Specifications

Part Number232-7449 (2327449)
Part TypeEngine Crankshaft Rear Oil Seal
ApplicationHydraulic Sealing
BrandWINSCHEN
Country of OriginChina
SKUCTC-232-7449
MOQ1 PCS
Delivery Time1-3 business days

Need to confirm compatibility for your specific Cat machine. We offer rapid global shipping to minimize your machine’s downtime.

Related Caterpillar Parts Categories

Browse more Caterpillar replacement parts or compare other hydraulic seals. For fitment confirmation, send the OEM part number, machine model through our inquiry form or WhatsApp.

OEM Part Number

232-7449

Equipment Brand

Caterpillar

Product Type

Engine Crankshaft Rear Oil Seal

Condition

Premium Aftermarket Replacement

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