Product Description
Assemble a blueprinted 6.7L Cummins short block yourself and save thousands with the INDUSTRIAL INJECTION Premium Stock Builder Box (PDM-67STKBB). This kit ships as an unassembled, machined & balanced short block package using premium parts for OE-level reliability and long service life.
Fitment
- 2007.5–2018 Ram 2500/3500 with 6.7L Cummins ISB (24-valve)
What’s Included
- Machined block (plateau-honed w/ torque plate; blueprinted to spec)
- Machine-balanced crankshaft
- Machine-balanced stock rods with ARP rod bolts
- Machine-balanced coated & chamfered pistons with wrist pins and rings
- Stock camshaft
- 12mm ARP main studs
- Coated H-series main & rod bearings
- New Cummins cam bearings, oil cooler, oil pump, and tappets
- New Cummins lower engine gasket kit
Key Notes
- This is an unassembled short block kit; no fuel or turbo components are included.
- Core charge: $2,700 (Block $1,000 / Crank $700 / Rods $450 / Cam $150 / Crate $400).
- Break-in: Use Joe Gibbs break-in oil for the initial 300–500 miles (not included).
Recommended Parts (CPP Internal Links)
- ARP 247-4202 Head Stud Kit — 5.9/6.7 Cummins (1998.5–2024)
- MAHLE HS54774-1 Upper Head Set — 2007.5–2018 6.7L (or HS54774-4 w/ valve cover gasket)
- MAHLE CS54774-1 Lower Engine Gasket Set — 2007.5–2018 6.7L
- Cummins 5291050 OEM Oil Pump — 2003–2018 5.9/6.7
- Rod Bearings — 5.9/6.7 Cummins & Main Bearings — 5.9/6.7 Cummins
- Shop 2013–2018 6.7L Cummins Engine Parts
Cross-Reference / Alternatives
- CPP 6.7L Cummins engine hard-parts category for cams, dampers, studs, and more
- CP3 Injection Pumps — 2007.5–2018 6.7L (pair with stock builds as needed)
FAQ
Is the Builder Box pre-assembled?No—this is an unassembled short-block kit that arrives machined and balanced with the parts listed above, ready for you (or your shop) to assemble.
Do I need to send cores?Yes. A $2,700 core charge applies with a breakdown for block, crank, rods, cam, and crate. Return acceptable cores to receive your refund.
What supporting parts should I add?Head studs, correct head/lowers gasket sets, fresh oil pump, and verified bearing sizes. See the Recommended Parts links above to keep everything in-house at CPP.
Does it include fuel or turbo components?No. This kit is engine short-block only (no fuel/turbo parts). Add CP3/turbo items separately if needed.
