Genuine Bosch CP9L5 Fuel Injection Pump – Cummins QSK50 & QSK60

OEM QUALITY WITHOUT THE CUMMINS BOX.

Don't let the lack of red paint fool you. Bosch is the OEM manufacturer of this fuel pump for Cummins. This is a brand-new, Genuine Bosch CP9L5 banked-piston high-pressure fuel injection pump—the same OEM-level product you would find supplied through Cummins, just in a Bosch box.

Designed for Cummins QSK50 and QSK60 applications, this isn't an aftermarket copy or questionable remanufactured pump. It's a brand-new Genuine Bosch high-pressure fuel pump manufactured by an Original Equipment supplier.

The CP9L5 meters and supplies the high-pressure fuel required by the QSK common rail injection system. Consistent fuel pressure and precise delivery are critical for reliable starting, efficient combustion, power, emissions performance, and overall engine reliability.

Why Buy the Genuine Bosch Pump?

• OEM Manufacturer – Bosch is an Original Equipment supplier of this pump for Cummins.
• Same Pump, Different Box – This is the same OEM-level product you would find supplied in a Cummins box, supplied here as a Genuine Bosch component.
• Brand New – Not Remanufactured – Genuine new Bosch production.
• NO CORE DUE – No core charge, no old pump to return, and no waiting for a core to be inspected or credited.
• Cummins QSK50 & QSK60 Applications – Designed specifically for these Cummins QSK platforms. Always verify your existing part number before ordering.
• OEM Equivalence Confirmation Available – Documentation confirming product equivalence is available upon request.

When Downtime Costs Thousands, Don't Gamble on the Fuel System

Cummins QSK50 and QSK60 engines don't live easy lives. They're built for applications where uptime isn't just important—it's money.

From fracking and oilfield equipment to power generation stations, locomotives, mining equipment, and other critical industrial applications, Momentum Worx understands what it takes to keep big-horsepower equipment online.

When you're dealing with an engine of this caliber, saving a few bucks on a questionable reman or aftermarket fuel pump doesn't make much sense.

Genuine Bosch. Brand New. No Core Due. Get it fixed and get back to work.

Applications

Cummins QSK50
Cummins QSK60

Pump Specifications

Manufacturer: Bosch
Condition: Brand New
Pump Type: CP9L5 Banked Piston High-Pressure Fuel Injection Pump
Type Formula: CR/CP9L5/R940/10-23789V15S
Bosch No.: BOS16984
Gross Weight: 116.05 lb
Core Due: NONE

Cross Reference / Interchange Numbers

Replaces or crosses to the following part numbers:

• 0 986 437 918
• 0986437918
• 2870940
• 2870940NX
• 2881161
• 2881161NX
• 2888749
• 2888749NX
• 2888810
• 2888810NX
• 2888810PX
• 2888810RX
• 4928102
• 4928102NX
• 4964216
• 4964216NX
• 4998822
• 4998822NX
• F 00B L0P 033
• F 00B L0P 034
• F00BL0P033
• F00BL0P034

Bottom line: If you're comparing this Bosch CP9L5 to a pump in a Cummins box, you're not stepping down to an aftermarket replacement. You're buying Genuine Bosch OEM-level quality—brand new, with no core due and a full two-year warranty.