E-cowlboy Injection Pump Gear Puller Kit for 1989–2002 Dodge Ram Cummins — 3-piece heavy-duty barring tool & 13mm wrench

This compact three-piece set combines a heavy-duty injection pump gear puller, a hardened engine barring/rotating tool, and a 13mm injection pump and idle nut wrench designed specifically for Cummins B, 4BT, 6BT and related applications. Each tool is built for workshop use: the gear puller clears the pump without touching the front cover, the barring tool engages the ring gear for controlled crank rotation, and the 13mm wrench reaches confined fasteners around the pump. The kit ships with flange bolts for the puller so you can start jobs right away.

How does the gear puller remove the injection pump without damaging the front cover?

The E-cowlboy gear puller uses an external flange clamping method that grips the pump gear and applies axial force directly to the shaft. Because it pulls from the gear face rather than the cover, it eliminates leverage against the front cover and reduces the risk of cracks or misalignment.

• Compatible with VE, P7100, and VP44 pump types
• Requires M8x1.25 flange bolts (two included)
• Designed for Cummins 4BT and 6BT applications
• Zero contact with timing cover during pull

What makes the engine barring tool reliable for turning the crank during service?

Manufactured from 42CrMo high-strength steel, the barring tool resists bending and wear when engaged with the flywheel ring gear. Its geometry is sized to seat positively in the housing so a 1/2" square drive ratchet or breaker bar can be used safely to rotate the engine for valve lash checks, timing work, or repositioning.

• Fits Dodge 3.9L, 5.9L, 6.7L and 8.3L diesel pickups
• Also compatible with Cummins B/C series engines
• Use with standard 1/2" square drive tools
• Speeds crank rotation and precision adjustments

Why include a 13mm injection pump and idle nut wrench, and where does it fit?

The slender 13mm wrench is made to reach pump mounting bolts and idle lock nuts on Cummins B-series 5.9L engines, where access is limited and standard sockets may not fit. It reduces removal time and prevents rounded fasteners by offering the correct profile in a compact form.

• Specifically sized for Cummins B-series 5.9L Dodge trucks
• Useful in other constrained applications needing 13mm service
• Removes and installs injection pump mounting bolts and idle nuts
• Low-profile design avoids interference in tight engine bays

What are the kit dimensions, weight and what is included in the package?

The full kit is light and workshop-friendly: the product weighs approximately 0.4 pounds, with compact overall dimensions suited for storage in a toolbox. E-cowlboy supplies the puller, two heavy-duty flange bolts, the barring tool and the 13mm wrench so you get a ready-to-use service set on arrival.

• Overall height ~0.5", width ~4", depth ~8" (compact footprint)
• Product weight ~0.4 lb for easy handling
• Package includes puller (with two flange bolts), barring tool, 13mm wrench
• Made for frequent shop and field maintenance tasks

Who is this for: Professional diesel technicians, independent mechanics, and hands-on owners of 1989–2002 Dodge Ram trucks with Cummins engines who need a dependable, low-contact solution for removing injection pump gears, rotating the engine precisely, and servicing 13mm pump fasteners. The E-cowlboy kit is especially useful where space is tight and tool strength matters.