
Features:
- Made in the USA
- Safeguards fuel injectors, rails, lines, and tank from CP4 debris
- Thoroughly validated and proven to work in real-world testing
- All OE-style quick connects (easy install)
- Fuel supply split-off 25 inches away from the CP4 pump
- Return filter isolates CP4 debris before it goes on to the tank
- Gen2.1 billet filter head accepts standard spin-on fuel filters
- Comes with Donaldson P550943 fuel filter (9-micron at 99% efficiency)
- One part number fits all years (2011-2025)
- CARB Compliant (EO# D-756-6)
Details:
S&S Diesel Motorsport, the creator of the original Disaster Prevention Kit for the 6.7 Power Stroke, is at it again with a much-improved second generation kit. Since its debut in 2016, the original S&S 6.7L Power Stroke CP4 Bypass Kit (Disaster Prevention Kit) has safeguarded thousands of injectors from CP4 debris.
In fact, it works so well that it has been copied by multiple opportunists within the aftermarket. Being a company founded by fuel system engineers, S&S Diesel Motorsport has the ability, and responsibility, to offer the best solutions to fuel system problems.
While the original bypass kit offers really good protection from a CP4 failure, the last four years have given the S&S engineers plenty of time to discover and eliminate potential problems.
The S&S Diesel Motorsport Gen2.1 6.7L Power Stroke CP4 Disaster Prevention Kit features all quick connect lines that will eliminate the need for cutting the factory supply line, which is a debris introduction point, especially if the cut is not thoroughly deburred.
It also eliminates the need to use a compression fitting, which is a potential leak point. The OE-style quick connect lines also eliminate any threaded joints that are further leak points and have the potential of generating debris during install.
The main task of both kits is to supply the CP4 case and the metering unit/plungers independently with clean, filtered fuel, and to reroute case fuel back to the tank. There are two major improvements in how the Gen2.1 kit accomplishes it.
The Gen2.1 fuel supply is split off into two separate lines 25 inches from the CP4, which will eliminate the chance of contaminated case fuel back-feeding into the clean fuel supply line.
The original Disaster Prevention Kit splits off within an inch of the pump, and is more susceptible to debris back-feeding, if the CP4 failure produces enough debris to clog the fuel return system. The other improvement is what happens to the debris when it exits the pump case.
The Gen2.1 kit features a billet return filter head that accepts a readily-available Donaldson P550943 spin-on fuel filter which prevents debris from reaching the tank, fuel lines, and supply pump.
Previously, unfortunate victims of a CP4 failure, with the good fortune of having an original Disaster Prevention Kit installed, would still need to drop the tank and deal with all of the debris created by the failed CP4.
One would think that major improvements would come at a major price increase. Having a clear understanding of common rail diesel fuel systems, and decades of OE engineering experience, enabled the engineers at S&S to make improvements without increasing production costs.
Basic Shipping Policies
We only offer free home delivery to multiple locations in the United States(Except Alaska, Hawaii, and Puerto Rico). And, we offer free shipping on all of our products, we use UPS, DHL, FedEx, and USPS, to ship your orders very tightly sealed.
Order Shipment Times:
Most orders placed before 5:00 p.m. PST will be shipped on the same business day. Orders placed after 5:00 p.m. PST will be shipped the following business day.
All orders will be arranged by UPS, FedEx, and DHL, usually, it takes 4--8 business days to arrive. Please contact us at service@smacoscuba.com if you did not receive your order within 8 business days.
We ship orders on regular business days Monday - Friday (non-holidays). Orders placed on weekends will ship on the following business day.
Supported Countries
Free shipping is offered for the contiguous United States. Not including Hawaii, Alaska, and Puerto Rico.
For other countries except the USA, we cannot support shipping for now.
Shipping Carriers
Smacoscuba ships with FedEx, UPS, DHL, and USPS for our deliveries.
Order Processing
Orders are processed within 24 hours and are shipped out as soon as possible.
Shipping Address
Military APO/FPO addresses and P.O. Boxes may require additional time for delivery, so we don't support P.O. Box addresses.
Inspecting Your Order When It Arrives:
If your order arrived, please thoroughly inspect your item before signing for the package. We recommend that you verify the following items before signing the bill of landing:
Make sure that you have received the correct item:
Check to make sure that there is no damage to the packaging. If there is damage more than normal wear and tear that occurs in transit, this could indicate that your item was damaged during shipping.
If your order is correct and in good condition, please sign for the package. However, if you did not receive the correct unit or find damage to the packaging, please refuse the package and send an email to our customer service team at service@smacoscuba.com. We will provide you with additional instructions to get your order corrected.
Undelivered Packages
Our carriers make three attempts to deliver a package. After three delivery attempts, the package will be returned to Smacoscuba.
As an undelivered package and will be tagged as a return to sender. In the event that this occurs, please contact us at service@smacoscuba.com to make arrangements for reshipment.
Canceled Orders
We make every attempt to process orders as quickly as possible. Kindly notify our customer service to cancel orders before 5:00 PM (PST) on the same day the order was placed by contacting service@smacoscuba.com.
Make sure to include the following information when requesting an order cancellation: Order number & Contact information.
Order Status & Tracking
All orders placed from Monday to Friday (excluding public holidays) will be processed within 1 working day upon confirmation of payment from our US warehouse. This could vary with circumstances such as online security checks, shipping restrictions, payment authorization, packing and dispatching of orders. An email confirmation will be sent for all orders once received.
In general, it may take several working days for delivery, depending on the different delivery methods. Please note that some orders go through our fraud prevention department. If your order is selected, you will be notified and your order may be delayed by an additional 1 working day. Please make sure your delivery address is correct and deliverable.
Tracking Order
Your tracking code will be shown in your order dispatched email.
If the parcel has not arrived after you had expected it to, please contact us at service@smacoscuba.com and we will be more than happy to help by contacting the courier on your behalf.