Premium Overhaul Kits Built for Uptime.
KMP Overhaul Kits for Cummins® ISB6.7 Engines
When a Cummins® ISB6.7 comes off the road for a rebuild, every day it sits idle costs money. KMP Brand engine kits get it back to work fast – with OE-quality components engineered specifically for CPL 3610 and CPL 3611 configurations.
From a single unit repair to a full fleet overhaul program, KMP supplies the precision-matched parts distributors, workshops, and fleet operators have relied on for decades.
KMP Overhaul Kit for Cummins® ISB6.7 Engines. Part Number: 5579326
Why the ISB6.7 - and Why CPL Matters
The Cummins® ISB6.7 has earned its place as one of the most widely specified mid-range diesel platforms on the road, prized for its fuel efficiency, torque, and long service life across trucks, buses, and heavy equipment.
But no two ISB6.7 builds are identical. The Critical Parts List (CPL) defines the exact internal specification of your engine – pistons, liners, bearings, gaskets, and more. Fit the wrong CPL kit and you risk clearances, compression, and seal performance that don’t match the engine as built.
Designed for Heavy-Duty Performance
| Specification | Cummins® ISB6.7 Engine CPL's 3610 + 3611 |
|---|---|
| EPA | 2013 |
| Configuration | Inline 6-cylinder, 4-stroke diesel |
| Bore x Stroke (mm) | 107 x 124 |
| Rated Power (hp) | 200 - 360* |
| Control Module | CM2200 |
Where the ISB6.7 Works Hardest
ISB6.7 engines keep industries moving, including:
- Medium-duty trucks
- Distribution and delivery vehicles
- Municipal fleets
- Buses and coaches
- Construction equipment
- Industrial machinery
- Agricultural equipment
- Specialist commercial vehicles
High-Quality Replacement Parts
- Complete overhaul kits
- Piston and liner kits
- Pistons and piston rings
- Cylinder liners
- Gasket sets
- Main bearings
- Connecting rod bearings
- Thrust washers
- Crankshafts
- Camshafts
- Connecting rods
- Cylinder heads
- Valves and valve train components
- Oil pumps
- Water pumps
- Fuel injectors
- Fuel transfer pumps
- Turbochargers
- Oil seals
- Sensors and electrical components
- Filters and service parts
Every component is engineered to provide reliable performance in demanding operating conditions while helping to extend the service life of your engine.
Why Choose KMP Brand Parts?
Frequently Asked Questions
Which engines do these kits fit? Cummins® ISB6.7 engines built to CPL 3610 or CPL 3611 specification.
How do I identify my engine’s CPL? Check your Engine Serial Number (ESN) or engine data plate.
Are all the components in a KMP kit made to the same standard? Yes. Every component in a KMP kit is manufactured and quality-checked to deliver consistent, dependable performance across the full rebuild.
Do you ship internationally? Yes – KMP Brand supplies distributors and customers worldwide through our international distribution network.
Are KMP parts covered by warranty? Yes. Every KMP Brand engine part carries an 18-month warranty.
