1994-1998 Cummins Race Stage 2 Builder Box (PDM-12VRBB)

Industrial Injection's Race-spec Stage 2 Builder Box for 1994-1998 Dodge Ram 2500/3500 5.9L 12V Cummins. An unassembled race short-block kit shipped to your door — everything you need to bolt together a competition-grade short block yourself, without paying the labor on full assembly.

The block is machined on a plateau honer with a torque plate installed and finished to blue-print spec. Crankshaft is machine-balanced. Carrillo billet rods ship with HD rod bolts. Pistons are machine-balanced, coated, chamfered, and fly-cut with wrist pins and rings. The kit includes a Stage 2 performance camshaft, the 14mm Gorilla Girdle with custom ARP main studs (stamped oil pan required), billet freeze plugs, coated H-series main and rod bearings, the Premium Killer Dowel Pin kit, cam journals machined to accept performance cam bearings plus 7 new cam bearings, new Cummins oil cooler, new Cummins oil pump, new Cummins tappets, and the Cummins lower engine gasket kit.

This is a short block kit — no fuel or turbo components are included. Saves significant assembly labor over the fully-built PDM-12VRSB Race Short Block while delivering identical race-spec parts and machine work.

• Unassembled Race-Spec Short Block Kit
• Block: Machined on Plateau Honer with Torque Plate
• Block: Finished to Blue-Print Spec
• Machine-Balanced Crankshaft
• Carrillo Billet Rods with HD Rod Bolts
• Machine-Balanced Coated, Chamfered & Fly-Cut Pistons with Wrist Pins & Rings
• Stage 2 Performance Camshaft
• 14mm Gorilla Girdle with Custom ARP Main Studs (requires stamped oil pan)
• Billet Freeze Plugs
• Coated H-Series Main & Rod Bearings
• Premium Killer Dowel Pin Kit
• Cam Journals Machined for Performance Cam Bearings + 7 New Cam Bearings
• New Cummins Oil Cooler, Oil Pump, and Tappets
• New Cummins Lower Engine Gasket Kit
• Part Number: PDM-12VRBB

• Required: Joe Gibbs Break-In Oil (not included) for the first 300-500 miles after startup. All Industrial Injection short blocks and long blocks must be broken in on Joe Gibbs.
• This is a short block kit — fuel system, turbo, head, valvetrain, and intake/exhaust components are NOT included.
• For a fully-assembled race short block alternative, see the PDM-12VRSB Race Short Block. For the race long block with head and valvetrain installed, see the PDM-12VRLB Race Long Block.
• Core deposit applies — includes the engine block, crankshaft, connecting rods, camshaft, and builder box crate. Return the cores to recover the deposit.

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