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  • DODGE CUMMINS
  • FORD POWERSTROKE
  • GM DURAMAX
  • COMMERCIAL / INDUSTRIAL
  • CUMMINS CONVERSION PARTS
  • CPP GEAR
  • USED PARTS
  • SHOP BY BRAND

    • Shop by Brand

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    • FABRICATION COMPONENTS

    FABRICATION COMPONENTS — 2019–2024 RAM 6.7L CUMMINS

    Building custom hot-side or cold-side piping on a 2019–2024 Ram 2500/3500 6.7L Cummins? CPP Diesel stocks fabricator-grade hardware—stainless mandrel bends, V-band clamps & flanges, weld bungs, HD couplers, and piping tools—so you can route cleanly, seal reliably, and service easily.

    Quick Links

    Core Fabrication Hardware

    V-Band Clamps & Flanges

    Mandrel Bends & Tubing

    Weld Bungs & Sensor Ports

    HD Couplers, Ferrules & Tools

    Why Fabricate With CPP?

    • Cleaner routing: Tight-radius stainless elbows and proper V-bands reduce leaks and service time.
    • Serviceability: Quick-release V-bands and HD clamps make turbo swaps and pipe pulls fast.
    • Data-ready: Add M18 or 1/8" NPT bungs for wideband, EGT, drive pressure, and more.

    Fitment & Compliance

    Parts listed here are curated for 2019–2024 Ram 2500/3500 6.7L Cummins. Universal fabrication items are selected to work on charge-air and exhaust builds typical to this platform. Race-only components (where indicated on product pages) are intended for closed-course competition.

    Frequently Asked Questions

    What size V-band should I use on 19–24 charge pipes?

    Most intercooler/charge sections use 3.0"–3.5" OD. Match the OD of your tubing to the V-band flange size and choose O-ring flanges for intercooler piping.

    Do I need stainless or aluminized bends?

    Stainless (T304/T409) offers better corrosion resistance and is preferred near the turbo or underbody in winter climates. Aluminized works for budget builds and non-corrosive environments.

    Where should I place EGT and O₂ bungs?

    For EGT, pre-turbo on the manifold runner gives the fastest response for tuning; many users also add a post-turbo bung for back-up monitoring. O₂/wideband bungs are usually post-turbo, 10–2 o’clock on the tube.

    Can these parts be used without tuning?

    Yes—most fabrication hardware (bends, clamps, flanges, bungs) does not require tuning. Always retain emissions equipment unless building a dedicated race vehicle.

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