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6.7L 21-24 Cummins Long Block Workhorse Dodge Diesel Engine Choate Performance

6.7L 21-24 Cummins Long Block Workhorse Dodge Diesel Engine Choate Performance

Awaiting stock, shipping soon
$16,750.00
$16,750.00
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The 2019-Present Cummins: Known Issues, Proven Fixes. The 2019 and newer Cummins engines have become infamous among diesel owners-widely considered the dark ages of the platform due to significant reliability issues. From camshaft failures to weakened engine blocks, these trucks haven't lived up to the legacy Cummins is known for.

That's why at Choate Engineering Performance, we don't just repair-we completely overhaul and restore the durability you expect. After extensive R and D, we determined the best solution is to retrofit the entire engine back to the reliable 2018 platform.

We replace the problematic lightweight 2019-Present block (which is 75 lbs lighter due to material being removed from critical areas) with the solid cast iron block used in 2018 models-a major step in restoring strength and longevity.

Instead of using the roller lifters and matching camshaft found in 2019-Present models, we install the more proven flat tappet lifters and 2018 camshaft. This, along with other trusted 2018 parts, ensures your build holds up like the Cummins name should.
What We Do Differently:

  • 2018 Cast Iron Block - No more thin, lightweight block from 2019-Present
  • Flat Tappet Lifters - Replacing roller lifters that commonly fail
  • 2018 Camshaft - Better reliability and wear resistance
  • Critical Material Restored - No weakened components from weight cuts
  • 2019-Present Parts Only Used for Fitment - Everything else retrofitted for strength
  • Proven R and D - Backed by hours of testing and discussion (watch full breakdown in the podcast below)
  • Choate Engineering Performance restores the power and trust you've always counted on-the right way.
6.7L 21-24 Cummins Long Block Workhorse Dodge Diesel Engine Choate Performance

$16,750.00

  • ACHIEVING

    4.8

    average rating

  • With

    95%

    positive reviews

  • LESS THAN

    3%

    return rate

Does it come with a warranty?

Yes, most products we sell are backed by the manufacture's warranty. Warranty coverage varies by brand, so check the product listing or contact us if you have any questions before purchasing.

What happens if I don't like it?

If you're not completely satisfied, we're here to help. Eligible unused items may be returned within 30 days of delivery, subject to our return policy and applicable restocking fees.

How fast is shipping?

We process most orders within 1-2 business days. Shipping times vary by product availability and location, but most customers receive their orders within 3-7 business days after they ship.

What's the returns policy?

Returns must be requested within 30 days of purchase, Items must be new, unused, and in their original packaging. Approved returns are subject to a 30% restocking fee. Custom order, electrical, and special order items may not be eligible for return.

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