S&S Diesel CP3-CU-6.7 CP3 Injection Pump
SKU: 3997451463

S&S Diesel CP3-CU-6.7 CP3 Injection Pump

Sale price$427.50 Regular price$475.00
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Ships within 48 hours · Estimated delivery Jul 5 - Jul 10

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Description

S&S Diesel CP3-CU-6.7 CP3 Injection PumpFeatures: Adds reliability Proprietary drive gear and pilot installed OE quality injection molded ECU mount OE quality braided supply line and quick connect fittings CP3 data sheet included Adds Reliable CP3 Pump Cummins has built a reliable reputation based on its robust durability and consistent performance. However, a potential weak point in this otherwise strong package is the Bosch CP4. 2 high pressure pump. The CP4. 2 has gained notoriety for

Features:

  • Adds reliability
  • Proprietary drive gear and pilot installed
  • OE-quality injection molded ECU mount
  • OE-quality braided supply line and quick connect fittings
  • CP3 data sheet included

Adds Reliable CP3 Pump

Cummins has built a reliable reputation based on its robust durability and consistent performance. However, a potential weak point in this otherwise strong package is the Bosch CP4.2 high-pressure pump. The CP4.2 has gained notoriety for early failures and the risk of damaging the entire high-pressure fuel system with fine metal debris when it malfunctions. S&S Diesel's New CP3 Pump replaces the failure prone CP4 pump, with the tried-and-true CP3. The CP3 pump can withstand high pressures, extreme RPMs, and environmental conditions, making it a huge upgrade for your Cummins.

Quality Components

S&S Diesel used only high-quality components with their New CP3 Pump. Using OE-quality braided supply line and quick connect fittings ensures cutting of the fuel line is not necessary. S&S Diesel New CP3 Pump is a quality rock solid CP3 replacement pump for your Cummins.

Application Notes:

  • Pump will fit and function on the 5.9 platform with a few minor modifications. For instance the feed is located on the side of the flange instead of on the top of the flange. The supply lines will need to be modified, typically using a hose barb fitting and rubber hose for proper mounting.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 3997451463

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4.6 ★★★★★
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Randy H.
Boise, US
★★★★★ 5
They last for months
Color: 3PC-Bacon-Brown, Pattern Name: Tough Dog Toys
This is my second order of this product. I have 2 medium size dogs and they love them. The nice thing is a 3 pack of these is that they will last them for a few months.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2026
K
Verified Purchase
Kirsten Kramer
Houston, US
★★★★★ 4
Bones
Color: 3PC-Bacon-Brown, Pattern Name: Tough Dog Toys
Great product but my dogs don't seem to be interested
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
C
Verified Purchase
CMT
Pawtucket, US
★★★★★ 5
Indestructible
Color: 3PC-Bacon-Brown, Pattern Name: Tough Dog Toys
Finally found a chew bone strong enough for our pit mix, would highly recommend for an agressive chewer! Will buy again
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Reviewed in the United States on June 12, 2026
L
Verified Purchase
Leslie Z.
Pawtucket, US
★★★★★ 5
My four approve
Color: 3PC-Bacon-Brown, Pattern Name: Tough Dog Toys
My dogs, which I have 4, 2 labradors, one Jack Russell and one medium smallish mixed breed dog, all really love the bones. Three of them seem to be vigorous chewers the mixed breed girl being the toughest one on bones. These bones are holding up really well and the dogs really seem to like them. The dogs have not been able to get any big chunks off of the bones so I feel safe letting them have them even when I’m not watching. I would recommend these to Pet owners.
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Reviewed in the United States on May 22, 2026
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Verified Purchase
Jamie Jett
New York, US
★★★★★ 3
Size
Color: 3PC-Bacon-Brown, Pattern Name: Tough Dog Toys
I have a medium sized dog and these were to big for him. A bigger dog would love them. Great for chewers.
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Reviewed in the United States on May 23, 2026

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