US Perfect Auto Parts & Supplies Inc.
Compressor Housing For Volvo D13 Mack MP8 HE400VE 3784777 for diesel engine turbocharger

3784777 21238245 Compressor Housing for Volvo D13 Mack MP7 MP8 HE400VE HE400VG

OEM / Interchange Numbers

3784777, 21238245

Application

Volvo D13 and Mack MP7 or MP8 with HE400VE or HE400VG turbocharger.

Service & Support

  • 1-Year Unlimited-Mileage Warranty
  • US Stock, Fast Dispatch
  • Bulk Orders Welcome
  • White-Label Support
  • Fully Certified
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Your Source for Quality Diesel Engine Parts

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FAQ

Volvo D13 and Mack MP7 or MP8 with HE400VE or HE400VG turbocharger.

It replaces 3784777, 21238245. Related numbers: 21364706, 5328831 (related HE400VE and HE400VG turbocharger applications). If your number is not listed, send it with the old part's dataplate photo and we confirm the match before shipping.

Brand new — new components throughout, not remanufactured. No core deposit and nothing to return.

A 1-year unlimited-mileage warranty against material and workmanship defects, handled directly by our US-based team. Details on the warranty and after-sales page.

Yes. Shops, fleets and resellers get consistent wholesale pricing from US inventory, with white-label support for distributors. Send the part number and quantity for a quote.

3784777 21238245 Compressor Housing for Volvo D13 Mack MP7 MP8 HE400VE HE400VG — Product Details

  • OE / Interchange Numbers: 3784777, 21238245
  • Application: Volvo D13 and Mack MP7 or MP8 with HE400VE or HE400VG turbocharger.
  • Condition: Brand new — not remanufactured, no core charge
  • Warranty: 1-year unlimited-mileage, handled by our US team
  • Stock: US warehouse inventory, orders processed within 24 hours

Cross Reference Numbers

This compressor housing replaces the following OE and interchange numbers:

  • 3784777
  • 21238245

Related numbers: 21364706, 5328831 (related HE400VE and HE400VG turbocharger applications)

Installation and Care

  • Find out why the old turbo failed before installing the new one. Oil starvation or contaminated oil will destroy the replacement the same way.
  • Change the engine oil and filter. Flush or replace the oil feed line.
  • Clean the compressor-housing mating surface and intake passage. Inspect the seals and follow the turbocharger service procedure during reassembly.

Need more than one? We supply shops, fleets and resellers at consistent wholesale pricing, with white-label support for distributors. Send the part number for a volume quote — see the wholesale program and our warranty policy.

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