SKU: 91482093035

Duramax Supersport CP3 (higher Output >3500rpm) 6.6 Liter 2001-2025 New LBZ-Based S&S Diesel

Sale price$508.50 Regular price$565.00
Save 10%

Pay in installments of $141.25 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Duramax Supersport CP3 (higher Output >3500rpm) 6.6 Liter 2001-2025 New LBZ-Based S&S DieselThe S&S CP3 pumps have been internally upgraded to deliver fuel with superior efficiency, surpassing the peak RPM of typical diesel engines. Why? While some competitors require high RPM fueling, S&S elevates it to a norm. While not for all, the competition CP3 pumps are a prudent selection for those seeking the utmost quality and the provided data confirms it. The SP3000 is a single mechanical solution that replaces the small factory supply pump and

The S&S CP3 pumps have been internally upgraded to deliver fuel with superior efficiency, surpassing the peak RPM of typical diesel engines. Why? While some competitors require high-RPM fueling, S&S elevates it to a norm.

While not for all, the competition CP3 pumps are a prudent selection for those seeking the utmost quality... and the provided data confirms it.

The SP3000 is a single mechanical solution that replaces the small factory supply pump and will flow up to 2,791 l/hr at pressure.

It is designed to be used with the S&S Regulated Filter Head and Gear Pump Delete kits to create a Fuel Delivery System (FDS) capable of supporting up to four 14mm CP3 (1,850 mm3 /rev displacement) high pressure pumps.

  • Duramax SuperSport CP3 - New - (higher output >3,500 rpm)
  • Duramax 10mm CP3 - New - (1,325 mm3 /rev displacement)
  • Duramax 10mm High Speed CP3 - New - (1,325 mm3 /rev displacement, high speed optimized)
  • Duramax 12mm CP3 - New - (1,590 mm3 /rev displacement)
  • Duramax 12mm High Speed CP3 - New - (1,590 mm3 /rev displacement, high speed optimized)
  • Duramax 12mm High Speed CP3 - New - (1,590 mm3 /rev displacement, high speed optimized) with SP3000 Supply Pump
  • Duramax 14mm CP3 - New - (1,850 mm3 /rev displacement)
  • Duramax 14mm High Speed CP3 - New - (1,850 mm3 /rev displacement, high speed optimized)
  • Duramax 14mm High Speed CP3 - New - (1,850 mm3 /rev displacement, high speed optimized) with SP3000 Supply Pump
  • Duramax Ordnance 560 CP3 (560 l/hr flow rate- 1,590 mm3/rev displacement), New LBZ-based, with Gear Pump Delete Plate
  • Duramax Ordnance 560 CP3 (560 l/hr flow rate - 1,590 mm3/rev displacement), New LBZ-based, with Gen2 SP3000 Mechanical Supply Pump
  • Duramax Ordnance 650 CP3 (650 l/hr flow rate- 1,850 mm3/rev displacement), New LBZ-based, with Gear Pump Delete Plate
  • Duramax Ordnance 650 CP3 (650 l/hr flow rate - 1,850 mm3/rev displacement), New LBZ-based, with Gen2 SP3000 Mechanical Supply Pump

Details:

  • Engine Manufacturer: Duramax
  • Liter: 6.6
  • Engine Destination: LBZ
  • Engine Years: 2001-2025
  • Fuel Type: Diesel
  • Size: LBZ CP3 SuperSport
  • Condition: New
  • Sold As: Each
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: 91482093035

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 7 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
Stacy
Louisville, US
★★★★★ 1
The shoe size should be smaller 9 is the max and it is still to tight
Size: M (up to size 9)-Beige, Size: M (up to size 9)-Beige
Very tight had to take off my feet in the middle of the night they were cutting off my circulation.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 17, 2026
M
Verified Purchase
michele p.
Bozeman, US
★★★★★ 5
Great product to keep moisture in
Size: M (up to size 9)-Beige
These are so cool. I was skeptical at first. After an at home pedicure I put lotion on and keep these on for about a few hours. The moisture retention, and comfort and fit or absolutely amazing!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2025
A
Verified Purchase
Amy
Lowell, US
★★★★★ 5
These work!
Size: M (up to size 9)-Beige
I’ve had dry cracked feet my whole life. Tried these last night with lotion from Trader Joe’s and literally overnight my feet are the softest they’ve ever been. I put a pair of socks over them and went to sleep with them on. Hard to walk around with all that slippery-ness but worth it! 10/10✨👌
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 11, 2025
A
Verified Purchase
Amazon Customer
Draper, US
★★★★★ 5
They work! Even if you hate socks
I am not a sock wearer. Can't stand having my foot entirely shrouded in cloth. I don't wear socks with my sandals, slides, clogs and other shoes most of the year. Only on the coldest winter days. I know, It's weird. So, with my sock phobia one thing that happens is your heals get dry and rough. I opted to try these because the toes are free. I barely notice the socks on my heels/ankles when my toes get air (outside of bedcovers always). I put good thick lotion on my heels and sides of feet. A little less on the toes so they don't stain anything. The silicone lining on the heel holds that lotion against the affected areas. In a couple days my feet felt soft and looked pretty. No cracks, no white roughness. They look pink and freshly spa-ed. Fit is good on size 9 feet with thickish ankles. Highly recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 2, 2025
S
Verified Purchase
Sonya
Lake Worth, US
★★★★★ 5
Nice Socks, Bad Shipping
The socks are definitely worth the price. They are cozy and non constructive. They colors are nice. My only complaint is the method in which it was shipped. Slapping a mailing label on a clear bag is not acceptable. The shipper didn't consider protecting my privacy. I hate to think if it was something extremely private. Consumers deserve better when it comes to the content of their mail.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 19, 2025

recommand products