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SKU #: CMNS-57934123 NEW COMPLETE 6.7L Cummins Engine Long Block, and ALL Related Parts

Purchase NEW COMPLETE 6.7L Cummins Engine Long Block, and ALL Related Parts
  • Choose One: Core Charge: ?

    Terms & Conditions

    We at Diesel Power Products offer a deferred core program in which we allow you to defer the typical upfront core charge when purchasing via credit card payment. All cores, whether the core charge was deferred or not, must be returned within 21 days from delivery date of product requiring core charge. Failure to do so can result in forfeiture of the entire core charge return. In the event you originally deferred the core charge, you authorize Diesel Power Products to charge you for the core charge.

    All cores must be returned to the original warehouse that original shipment was sent from. If a return label is provided in the original shipment, use this tag. If one is not included, contact us immediately, and we can provide you with the correct address of where the core(s) must be returned to, as well as an RMA (Return Merchandise Authorization) number. DO NOT rely on the return address on the original label as a source for where to ship to.

    If cores are shipped to the incorrect warehouse, your core money will be returned less the shipping cost for us to send the core(s) to the correct warehouse, or if you deferred the core you may be charged for the shipping amount.

    Cores that have been disassembled and/or have missing and/or damaged major components will not receive full core credit. Returned cores must be on a "like-for-like" basis, meaning that the returned core has the exact same fitment as the remanufactured component that was purchased. In the event that the core is not "like-for-like," your core may not be eligible for return / credit.

    Diesel Power Products has the right to alter this policy (i.e. extend the terms) for any reason. If you have an outstanding circumstance, contact us.

    What is a "Core Charge"?

    In order to understand what a core charge is, you must first understand what a core is. In the automotive industry, most products are manufactured from brand new materials. However, numerous products are also remanufactured, meaning that the manufacturer of the product takes a used product, typically removed from a vehicle, disassembles, and replaces all worn components of the master product. A great example of this is in regards to automatic transmissions in which the manufacturer takes an existing transmission, replaces all of the inner working components, such as the torque converter, valve body, etc. and merely reuses the case.

    Because aftermarket manufacturers require a steady stream of incoming cores to build, they charge a deposit on the core, known as a core charge, that is refunded upon receipt. In some cases, the core is not reusable, such as in the event of a cracked case, at which point the core deposit would not be credited as the core component is not reusable.

    If you plan on returning your core you have two options.

    OPTION 1:
    You can accept it, which means you will be charged for the part AND the core at time of purchase. You still have the option to send it back, and if you do, the core will be refunded back on the card used, presuming the core meets core criteria and the core is returned within 21 business days from originally receiving your order. If you have outstanding circumstances that would not allow the return to occur within 21 days, please contact us.

    OPTION 2 You can defer the core charge. If you defer it, you will not be charged a core at time of purchase. You will have 21 business days from the day you receive it to send it back. As long as the core is received within the 21 business days, you will not be charged. If 21 business days goes by and you do not send it back, the card on file will be charged the core amount. You still may send it back, and once received, we will issue the core amount as in store credit, pending any limitations as set forth by the manufacturer.Core deferral is limited to payment by credit card only.

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We have managed to secure a brand new, complete 6.7L Cummins engine as an overstock directly from Cummins. This engine includes all of the related parts that are basically bolted to the engine, such a ... read more

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We have managed to secure a brand new, complete 6.7L Cummins engine as an overstock directly from Cummins. This engine includes all of the related parts that are basically bolted to the engine, such as the exhaust manifold, turbo, EGR, intake manifold, filter canister, etc. Whether you are simply in need of a direct replacement for your worn or damaged engine in your Dodge or are thinking about an engine conversion project into a different application, this would be the perfect opportunity. This particular engine carries a one year, unlimited mileage warranty that will cover the cost of parts and labor.

Core Charge: This product carries a refundable core charge on a like for like engine (must return a 6.7L Cummins engine). If you are installing this engine into a different application and do not have a 6.7L core, you can contact us for options and we may be able to offer you some type of core refund for a different application engine. This will be dealt with on a case by case basis.

Freight/Shipping: We have a mandatory freight charge on this item that will cover both the cost of shipment to you, as well as the return core back to us. If you are not returning a core, please contact us, as we can reduce the cost of the freight.

  • In certain instances, based upon Engine Serial Number, the listed price may vary. Please contact us for an exact estimate.


  • SkuCMNS-57934123
  • ManufacturerCummins
  • MPN57934123


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Rate NEW COMPLETE 6.7L Cummins Engine Long Block, and ALL Related Parts

Reviews may be edited for spelling or grammar inaccuracies and those containing profanity will be removed.

Nicr engine
My goodness this engine is great. Works great in my '64 Peel P50. Not much room left under the hood, but it shure does pump out the power. I've already gone through two trannys and a few diffs because I left the OEM ones in. Thinking about putting in an Allison, but as it is I cant even sit in the cab, I have to ride on the roof. Not too read legal, but I was able to bribe to inspection guy with sime beef jerky. For some reason its a police magnet, but because of the power to weight ratio I can usualy outrun them suckers. Just got a few arrest warrants from the running, but othereise it's great. Nice engine, 43/10 would recommend. Great swap for anyone looking for more power in something like this (grat for honda civics, too). If anyone has a Peel Trident I could buy, let me know. Call me at 712-336-3589

Can this engine replace a 6.0 in a 2005 f350 4x4?

Sure you could install this into a 6.0L. It would take other custom work to make that turn key but it can and has been done!


Will this fit in a 06 dodge 2500 4x4 that has a hemi in it.?

The engine size, yes. This would require however changing of the engine mounts and dealing with all the electrical that would be needed. It would fit but there would be quite a bit of labor to get everything changed over. We do not have just a kit for that.


what is the core charge if I want to keep my old engine for a build ,, my engine was damaged in the flooding from hurricane Mathew he in nc , it runs but is hurt?

On that listing at the time I can only get longblocks, I can't source the complete engines at the moment. The core charge for the longblocks is 2500 I believe.


Good day We want to out right purchase an engine, new complete 6.7l Cummins for pick up application, we will not have a core, we cannot use a Dodge controller we need a Cummins controller that we can complete the installation in South Africa. We are going to fit this engine in a Toyota Landcruiser with a ZF S6-650 gearbox. Please can you quote on a new engine without DPF but EGR is acceptable. Must be the same spec as Dodge as per you pics on this new engine. Regards Bernard?

Please shoot us a email regarding these questions.


Would this motor work in a 2008 cab and chassis application??

This engine would not,


Would this work for an 09 Ram 3500 that has already been deleted using a Mini Max? Mine needs replacing due to some scorn cylinder walls from injection tips breaking off. Would I have any issues because of I've already deleted my current engine and won't have a complete exhaust system to go with the new engine??

It is possible that it could work I would shoot us a call. Depending on your engine serial number we may be able to get you a long block as well.


Would this engine work and fit in a 100 series land cruiser.?

No, you would have to have an ECM. And the front end would not support the weight of a fully loaded 6.7. The engine itself weighs more then the engine and transmission and transfer case in the 100 series. And I don't think there is enough room.


Good morning, I'm interested in your product cummins engine, as below. https://www.dieselpowerproducts.com/p-9209-new-complete-67l-cummins-engine-long-block-and-all-related-parts.aspx What is the delivery term and shipping cost directly to Poland? Awaiting your reply. Best regards Monika Czyżewska-Zając Kierownik ds. Zaopatrzenia i Gospodarki Magazynowej SIEDZIBA FIRMY: Kompania Górnicza Sp. z o.o; ul. Chałubińskiego 42; 25-619 Kielce; Tel.: +48 41 366-30-54; Fax.: +48 41 345-28-41; KOPALNIA PIŁAWA GÓRNA: Kompania Górnicza Sp. z o.o.; ul. Kośmińska 1H; 58-240 Piława Górna; Tel.: +48 74 837 15 52; Fax.: +48 74 837 19 31; WWW: kompaniagornicza.pl; E-MAIL: [email protected]?

Please send your shipping address to [email protected] DppSands


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NEW COMPLETE 6.7L Cummins Engine Long Block, and ALL Related Parts

NEW COMPLETE 6.7L Cummins Engine Long Block, and ALL Related Parts

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