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C4.4DE88E3 Replacement Parts

Cross-reference and compare 6 replacement listings for OEM / aftermarket part number C4.4DE88E3. Use this part-number page — not a generic equipment or brand hub — to review price, availability, and fitment before ordering.

6 Matching Products

Bushing Sleeve Bearing 3668853 for Caterpillar CAT Engine C4.4 3054C C3.3 Excavator M315D M317D2 M313D 318D2 320D2 312D2L 320GCCaterpillarBushing Sleeve Bearing 3668853 for Caterpillar CAT Engine C4.4 3054C C3.3 Excavator M315D M317D2 M313D 318D2 320D2 312D2L 320GC$14.00Cylinder Head Assembly 3971559 for Caterpillar CAT Engine C4.4 Excavator M315D2 M317D2CaterpillarCylinder Head Assembly 3971559 for Caterpillar CAT Engine C4.4 Excavator M315D2 M317D2$2,981.18Cylinder Head Gasket 3108520 for Caterpillar CAT Engine C4.4 Excavator 318D2 313D2 320 M313D M315D M315D2 M317D2CaterpillarCylinder Head Gasket 3108520 for Caterpillar CAT Engine C4.4 Excavator 318D2 313D2 320 M313D M315D M315D2 M317D2$132.51Fuel Injection Pump 324-0532 for Caterpillar CAT Engine C4.4 C6.6 Excavator M313D M315D M315D2 M317D2 Backhoe Loader 450E 420E 430ECaterpillarFuel Injection Pump 324-0532 for Caterpillar CAT Engine C4.4 C6.6 Excavator M313D M315D M315D2 M317D2 Backhoe Loader 450E 420E 430E$2,239.83Fuel Water Separator 1R-1804 for Caterpillar CAT Engine 3054C 3054E Excavator 312D2 320D2CaterpillarFuel Water Separator 1R-1804 for Caterpillar CAT Engine 3054C 3054E Excavator 312D2 320D2$69.68Oil Pump 447-8572 for Caterpillar CAT Engine C3.3 C4.4 3054E Excavator M313D M315D M315D2 M317D2CaterpillarOil Pump 447-8572 for Caterpillar CAT Engine C3.3 C4.4 3054E Excavator M313D M315D M315D2 M317D2$502.17

Part Numbers and Cross References

366-8853C3.3DE50E0C3.3DE50E2C3.3DE33E0C4.4DE88E0C4.4DE65E3C4.4DE88E3XQP30XQP100LC30XXCS64BCP44BCA3971559397-1559C4.4DE110ESPF343CM315D2M317D2CB-64BCA3108520310-8520CB-44BCB-54BCA3240532324-05321R-1804934181C4.4DE55E2DE110GCDE88GC3054C3054ECA4478572447-8572C3.3DE33E3

Applications and Fitment Summary

  • Caterpillar · s: Fit For Following Models: Caterpillar Generator Set: C3.3DE33E3, C3.3DE50E0, C3.3DE50E2, C3.3DE33E0, C3.3DE50E0, C4.4DE88E0, C4.4DE65E3, C4.4DE88E3, XQP30, XQP100, LC30XX, LC20XX Caterpillar Pumper: SPF343C Caterpillar Integrated Toolcarrier: IT14G, IT14G2 Caterpillar Compactor: CS44B, CS64B, CP44B, CS54B, CB7, CB10, CS-54, CB-54B, CB-66B, CP-54, CP-323C, CP54B, CS-323C, CS-44, CB-64, CB-534D, CP-44, CB-64B, CB-54, CB-68B, CB8, CB13, CB15, CB16, CW-16, CW34, CW-34, CW12 Caterpillar Loader: 450E, 430E, 420E, 416D, 914K, 914G, 910K, 914G2 Caterpillar Telehandler: TH407C, TH337C, TL943C Caterpillar Tractor: D3K2 LGP, D5K LGP, D4K LGP, D4K2 LGP, D5K XL, D5K2 XL, D3K XL, D3K2 XL, D4K XL, D4K2 XL, D3K LGP, D5K2 LGP Caterpillar Asphalt Paver: AP500F, AP-500E, BG555E, AP-555E, AP555F, BG500E Caterpillar Excavator: M315D, M315D2, M317D2, M313D, 320D2 GC, 318D2, 320D2, 318D2 L, 312D2 L, 320 GC
  • Part Number
  • Caterpillar · s: Caterpillar Paving Compactor: CB-44B, CB-54, CB-54B, CB-64, CP-44, CP-54, CP-54B, CS-44, CS-54, CS-54B, CS-64B, CW-34 Caterpillar Track Tractor: D3K LGP, D3K XL, D4K LGP, D4K XL, D5K LGP, D5K XL Caterpillar Asphalt Paver: AP-500E, AP-555E, BG500E, BG555E Caterpillar Integrated Toolcarrier: IT14G, IT14G2 Caterpillar Wheeled Excavator: M313D, M315D, M315D2, M317D2 Caterpillar Wheel Loader: 914G, 914G2 Caterpillar Backhoe Loader: 450E, 420E, 430E Caterpillar Telehandler: TH336C, TH406C, TH337C, TH407C, TH414C, TH417C, TH514C, TL943C
  • Caterpillar · s: Fit for following models: Caterpillar CAT Wheel-Type Loader:910K, 914K, 920K Caterpillar CAT Paving Compactor: CB-434D, CB-534D, CB-564D, CD-54, CP-323C, CP-433E, CP-533E, CS-323C, CS-423E, CS-433E, CS-533E, CS10, CS11, CS12, PF-300C, PS-150C, PS-300C, PS-360C Caterpillar CAT Backhoe Loader:416, 416F2, 420, 420F2, 422F2, 426, F2, 428, 428F2, 430, 430F2, 432, 432F2, 434, 434F2, 444, 444F2, 424 Caterpillar CAT Asphalt Paver:AP-300, AP-300D, AP-650B, AP-800D, BG-225C, BG-230D Caterpillar CAT Excavator:312D2, 312D2 GC, 312D2 L, 313D2, 313D2 GC, 313D2 LGP, 315C, 318D2 L, 320D, 320D2, 320D2 GC, 320D2 L, 323D3, M313C, M315C Caterpillar CAT Telehandler: C4.4, TH210, TH215, TH220B, TH330B, TH336C, TH337C, TH340B, TH350B, TH355B, TH360B, TH406C, TH407C, TH414C, TH417C, TH460B, TH514C, TH560B, TH580B
  • Caterpillar · s: Fit for following models: Caterpillar CAT Wheel-Type Loader:910K, 914K, 920K Caterpillar CAT Paving Compactor: CB-434D, CB-534D, CB-564D, CD-54, CP-323C, CP-433E, CP-533E, CS-323C, CS-423E, CS-433E, CS-533E, CS10, CS11, CS12, PF-300C, PS-150C, PS-300C, PS-360C Caterpillar CAT Backhoe Loader:416, 416F2, 420, 420F2, 422F2, 426, F2, 428, 428F2, 430, 430F2, 432, 432F2, 434, 434F2, 444, 444F2, 424 Caterpillar CAT Asphalt Paver:AP-300, AP-300D, AP-650B, AP-800D, BG-225C, BG-230D

Frequently Asked Questions

What parts replace OEM number C4.4DE88E3?

This page lists 6 replacement listings indexed under C4.4DE88E3. Compare cross references, applications, and pricing before ordering.

How do I confirm fitment for C4.4DE88E3?

Match the stamped part number first, then verify machine model, engine code, serial number, mounting points, and photos of your old part before checkout.

Can I request a quote if C4.4DE88E3 is not an exact match?

Yes. Use the fitment inquiry form with your machine plate, engine model, and photos. Support can review alternatives or cross references.

Confirm fitment

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