This is the Delphi EX631016, an E3 series electronic unit injector remanufactured by Delphi for the Volvo D12D 12.1L engine. It replaces Volvo 20510724, 20547350, 20584345, 20584347, 20584348, 20747798 and 20810168, service numbers 85000223, 85000416, 85022625 and 85022627, and Delphi BEBE4D00003, BEBE4D00103, BEBE4D00203 and BEBE4D30001. It is sold one at a time, and a refundable core applies.

The D12D takes one of two Delphi E3 injectors. The 465 hp engine takes Delphi EX631017 (Volvo 20517502, 20547351, 20810171 and 85000417). This EX631016 is the one listed for the other ratings. The two replace different Volvo numbers, so the number on the old injector is what counts. The D11, D13 and D16 take their own injectors.

Specifications

Fits / Applications

• Volvo D12D 12.1L engines
• Not for the 465 hp D12D, which takes Delphi EX631017 (Volvo 20547351, 20810171)
• Old injector carries Volvo 20810168, 20547350, 85000416 or another number in the cross reference table
• Sold as a single injector

Check the Volvo number on the old injector against the cross reference list first. Use new seals and clean fuel, and change the fuel filters when you fit injectors.

Part Numbers & Cross Reference

Delphi EX631016  ·  Volvo 20510724  ·  Volvo 20547350  ·  Volvo 20584345  ·  Volvo 20584347  ·  Volvo 20584348  ·  Volvo 20747798  ·  Volvo 20810168  ·  Volvo 85000223  ·  Volvo 85000416  ·  Volvo 85022625  ·  Volvo 85022627  ·  Delphi OE BEBE4D00003  ·  Delphi OE BEBE4D00103  ·  Delphi OE BEBE4D00203  ·  Delphi OE BEBE4D30001

Cross-reference numbers can change with engine serial, build year and emissions tier, so treat this list as a starting point. Send us your engine serial number and we will confirm the exact match against your build before anything ships. That check is free and takes a few minutes.

Frequently Asked Questions

What engine does the Delphi EX631016 fit?

The Volvo D12D 12.1L, except the 465 hp engine. Call 530-668-0818 with your engine serial number or VIN and we will confirm the rating.

Which numbers does EX631016 replace?

Volvo 20510724, 20547350, 20584345, 20584347, 20584348, 20747798 and 20810168, service numbers 85000223, 85000416, 85022625 and 85022627, and Delphi BEBE4D00003, BEBE4D00103, BEBE4D00203 and BEBE4D30001.

Is it new or remanufactured, and is there a core?

It is remanufactured by Delphi, the maker of the original injector. A refundable core applies, so send back your old injector.

What is the difference between EX631016 and EX631017?

Both are Delphi E3 injectors for the Volvo D12D. EX631017 is the one for the 465 hp engine and replaces Volvo 20517502, 20547351, 20810171 and 85000417. EX631016 is the one listed for the other ratings. Order by the number on your old injector.

Related Parts

• Volvo D13 & Mack MP8 13.0L EPA10 E3.5 Unit Injector Set of 6 | Alliant Power AP55012 Remanufactured
• Volvo D12 12.1L A Type Electronic Unit Injector (Volvo 3964404, 8113092) | Delphi EX631004 Remanufactured
• Volvo D12 12.1L A Type Electronic Unit Injector (Volvo 8113411, 8170998) | Delphi EX631008 Remanufactured
• Mack E7 E-Tech & ASET 12.0L Electronic Unit Pump (EUP) | Bosch 0986445011 Remanufactured (Mack 313GC5233M)

Why Buy From Valley Fuel Injection

We are a diesel fuel-injection and turbocharger shop in Woodland, CA, rebuilding pumps, injectors and turbos on our own benches since 1993, not a drop-ship storefront. When you call, you talk to the people who test these units. We verify fitment against your engine serial, VIN or build date before anything ships, so the right part arrives the first time.