FASS No Drop Titanium Series Plus Fuel Pump & Sump Kit 20-23 GM 6.6L Duramax L5P
SKU: 1732639620

FASS No Drop Titanium Series Plus Fuel Pump & Sump Kit 20-23 GM 6.6L Duramax L5P

Sale price$413.55 Regular price$459.50
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

FASS No Drop Titanium Series Plus Fuel Pump & Sump Kit 20-23 GM 6.6L Duramax L5PPure diesel fuel fed into your injector system is the starting point for everything in your GM truck. Impurities in your diesel or inadequate fuel flow can cause expensive damage to your engine and injector system. Factory fuel systems are not geared to support higher horsepower and are prone to issues causing unneeded wear and tear along with a slow decline in fuel efficiency. Improper diesel fuel pressure and low purity can cause engine damage and

Pure diesel fuel fed into your injector system is the starting point for everything in your GM truck. Impurities in your diesel or inadequate fuel flow can cause expensive damage to your engine and injector system. Factory fuel systems are not geared to support higher horsepower and are prone to issues causing unneeded wear and tear along with a slow decline in fuel efficiency. Improper diesel fuel pressure and low purity can cause engine damage and lower your fuel economy. Upgrade from your stock system to FASS's No Drop Series Fuel System Kit and improve both diesel pressure and filtration. This kit starts with a Titanium Series Plus fuel system offering advanced filtration that removes water, air, and debris from your diesel fuel at a 2-micron rating.  Plus, with the included easy-to-install sump pump you can rest assured that as long as there is still diesel in the tank your pressure won't drop.

Now with an added Heat Sink to the Titanium Plus line of FASS Fuel Pumps. This Heat Sink lowers internal motor temperature by up to 20 degrees, extends the life of the already proven million-mile motor, and adds a clean, upgraded appearance to the system.

What GPH do I need? This all depends on the horsepower of your truck and your future goals.

  • 140 GPH- Stock up to 700hp. If you haven't done or plan on any, or very minimal, modifications to increase power.
  • 220 GPH- This is for 700hp to 900hp.
  • 240 GPH- This is for 900hp to 1200hp.
Install your FASS kit today, your engine will thank you.

NOTE: to get FASS warranty coverage for your product you must fill out their registration form here.

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: 1732639620

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 2490 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
E
Verified Purchase
E. E. Saulsberry
Port Orchard, US
★★★★★ 5
Fit perfectly
Style: One Piece
Pops right in. Perfect fit and undistinguishable from the original.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
G
Verified Purchase
Green Beacon
Bozeman, US
★★★★★ 5
Great product!
Style: Two Pieces
These were a perfect fit for my MB and very easy to install. Great value for the money. They should last given the way they were built.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 14, 2025
P
Verified Purchase
Phong Nguyen
New York, US
★★★★★ 5
Work good
Style: One Piece
Fit and work perfectly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
T
Verified Purchase
THOMAS M. PERINA
Lexington, US
★★★★★ 5
WHAT A MARVELOUS AIR FILTER.
Style: Two Pieces
SO FAR THESE FILTERS ARE MARVELOUS. THESE FILTERS ARE WELL MADE ESPECIALLY FOR THE PRICE. LOOKS LIKE A SIGNIFICANT $$$$ SAVINGS. TMP.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 9, 2026
J
Verified Purchase
JOHN PARK
West Palm Beach, US
★★★★★ 4
OEM quality
Style: One Piece
Good quality replacement. Perfect fit
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2025

recommand products