Product Description
Build your own blueprinted 5.9L common-rail short block with the INDUSTRIAL INJECTION PDM-59RBB Dodge Race Builder Box. This Stage 2 race kit ships as a fully machined, balanced, and parts-matched unassembled short block so you can control clearances, verify every spec, and save on assembly labor—without compromising on competition-grade components.
Fitment
- 2003–2007 Dodge Ram 2500/3500 with 5.9L Cummins 24V Common Rail
What’s Included (Race Stage 2)
- Machined block (plateau-honed with torque plate), blueprint spec
- Machine-balanced crankshaft
- Carrillo billet rods with HD rod bolts
- Machine-balanced, coated, chamfered & fly-cut pistons with rings and wrist pins
- Industrial Injection Stage 2 camshaft
- 14mm Gorilla Girdle with custom ARP main studs (requires stamped oil pan)
- Billet freeze plugs
- Coated H-Series main & rod bearings
- Cam journals machined to accept bearings + HD modified cam bearing set
- New Cummins oil cooler & new Cummins oil pump
- New Cummins tappets
- New Cummins lower engine gasket set
Notes: This is an unassembled short block kit (no fuel or turbo components). Break-in oil is required for initial 300–500 miles per Industrial Injection’s guidance.
Recommended Parts (CPP Internal Links)
- Girdles & Block Stiffeners — 03–07 Cummins
- Industrial Injection 14mm Gorilla Girdle (03+)
- CP3 Injection Pumps — Stock to 14mm
- Head/Main Studs & Fasteners — 5.9/6.7 Cummins
- Oil Pump — 03–18 Cummins
- Lower Gasket Set — 03–07 5.9L
- Cam Bearing — 97.5–18 5.9/6.7
- 03–07 Cummins 5.9L Category
Cross-Reference / Alternatives
- Industrial Injection Performance Builder Box (03–07)
- Industrial Injection Performance Long Block (03–07)
- Industrial Injection Race Long Block (03–07)
- CPP 5.9L CR Long Block (03–07)
Helpful Notes
- Professional assembly required: verify bearing clearances, piston-to-wall, ring end gaps, thrust, and rod side clearance.
- Girdle requires a stamped oil pan—confirm fitment before final assembly.
- Pair with adequate fuel (CP3/dual fuelers) and air to match your power goals.
FAQ
What’s the difference between this Race Builder Box and a complete long block?The Builder Box ships as an unassembled, blueprinted short block kit so you can build it yourself. A long block arrives assembled with cylinder head installed.
Does it include fuel or turbo components?No—this kit focuses on the rotating assembly and short-block internals. Add fuel and air components separately based on your goals.
Is there a core charge?Yes. Industrial Injection assesses a refundable core charge (commonly $2,700) with a breakdown for block, crankshaft, rods, camshaft, and engine crate. Check current core terms before purchase.
What break-in oil should I use?Industrial Injection specifies dedicated break-in oil for the initial 300–500 miles. Change the oil and filter after break-in.
