| FASS EGR Solutions | EGR Filter System for Ford 2017-2019 Powerstroke 6.7 | 8balldieselworkz.com | 1199 USD | 1,577.89 USD | −24% |
| FASS EGR Solutions | EGR Filter System for GMC/Chevrolet 2017-2019 Duramax 6.6L | 8balldieselworkz.com | 1199 USD | 1,577.89 USD | −24% |
| FASS EGR Solutions | EGR Filter System for GMC/Chevrolet 2020-2025 Duramax 6.6L | 8balldieselworkz.com | 1199 USD | 1,577.89 USD | −24% |
| FASS Diesel Fuel Systems – Titanium Signature Series – ULTIMATE Electric Heater Kit | 8balldieselworkz.com | 435.1 USD | 485 USD | −10.3% |
| FASS Connect Exhaust Gas Temperature Sensor Kit, Universal | zzdiesel.com | 121 USD | 128 USD | −5.5% |
| FASS Connect 0-100 PSI Pressure Sensor Kit, Universal | zzdiesel.com | 93 USD | 98 USD | −5.1% |
| FASS Connect Drop-In Series Pressure/Temperature Sensor Adapter Fitting Kit, Universal | zzdiesel.com | 37 USD | 39 USD | −5.1% |
| FASS 24V Titanium Signature Series Fuel Pump 260G | 8balldieselworkz.com | 1900 USD | 2,000 USD | −5% |
| FASS 24V Titanium Signature Series Fuel Pump 140G | 8balldieselworkz.com | 1900 USD | 2,000 USD | −5% |
| FASS Competition Series 540GPH (70 PSI MAX) | 8balldieselworkz.com | 1349 USD | 1,420 USD | −5% |
| FASS Competition Series 360GPH (100 PSI MAX) | 8balldieselworkz.com | 1279 USD | 1,346.32 USD | −5% |
| FASS Competition Series 330GPH (30 PSI MAX) | 8balldieselworkz.com | 1199 USD | 1,262.11 USD | −5% |
| FASS No-Drop Series PLUS 290F 240GPH Fuel System for Ford 2023-2024 Powerstroke 6.7L (900-1200HP) | 8balldieselworkz.com | 1129 USD | 1,188.42 USD | −5% |
| FASS Titanium Signature Series PLUS 290F 240GPH Fuel System for Ford 2023-2024 Powerstroke 6.7L (900-1200HP) | 8balldieselworkz.com | 1109 USD | 1,167.37 USD | −5% |
| FASS No-Drop Series 290F 240GPH Fuel System for Ford 2023-2024 Powerstroke 6.7L (900-1200HP) | 8balldieselworkz.com | 1099 USD | 1,156.84 USD | −5% |
| FASS No-Drop Series PLUS 250F 220GPH Fuel System for Ford 2023-2024 Powerstroke 6.7L (700-900HP) | 8balldieselworkz.com | 1079 USD | 1,135.79 USD | −5% |
| FASS Titanium Signature Series 290F 240GPH Fuel System for Ford 2023-2024 Powerstroke 6.7L (900-1200HP) | 8balldieselworkz.com | 1079 USD | 1,135.79 USD | −5% |
| FASS Titanium Signature Series PLUS 250F 220GPH Fuel System for Ford 2023-2024 Powerstroke 6.7L (700-900HP) | 8balldieselworkz.com | 1059 USD | 1,114.74 USD | −5% |
| FASS No-Drop Series PLUS 290F 240GPH Fuel System for Ford 2017-2022 Powerstroke 6.7L (900-1200HP) | 8balldieselworkz.com | 1049 USD | 1,104.21 USD | −5% |
| FASS No-Drop Series PLUS 180F 140GPH Fuel System for Ford 2023-2024 Powerstroke 6.7L (Stock-700HP) | 8balldieselworkz.com | 1049 USD | 1,104.21 USD | −5% |
| FASS No-Drop Series 250F 220GPH Fuel System for Ford 2023-2024 Powerstroke 6.7L (700-900HP) | 8balldieselworkz.com | 1049 USD | 1,104.21 USD | −5% |
| FASS Titanium Signature Series PLUS 180F 140GPH Fuel System for Ford 2023-2024 Powerstroke 6.7L (Stock-700HP) | 8balldieselworkz.com | 1029 USD | 1,083.16 USD | −5% |
| FASS Titanium Signature Series 250F 220GPH Fuel System for Ford 2023-2024 Powerstroke 6.7L (700-900HP) | 8balldieselworkz.com | 1029 USD | 1,083.16 USD | −5% |
| FASS No-Drop Series 180F 140GPH Fuel System for Ford 2023-2024 Powerstroke 6.7L (Stock-700HP) | 8balldieselworkz.com | 1019 USD | 1,072.63 USD | −5% |
| FASS No-Drop Series 290F 240GPH Fuel System for Ford 2017-2022 Powerstroke 6.7L (900-1200HP) | 8balldieselworkz.com | 1019 USD | 1,072.63 USD | −5% |
| FASS No-Drop Series PLUS 290F 240GPH Fuel System for Ford Excursion 2000-2005 Powerstroke 6.0L & 7.3L (1100-1500HP) | 8balldieselworkz.com | 1009 USD | 1,062.11 USD | −5% |
| FASS No-Drop Series PLUS 250F 220GPH Fuel System for Ford 2017-2022 Powerstroke 6.7L (700-900HP) | 8balldieselworkz.com | 999 USD | 1,051.58 USD | −5% |
| FASS No-Drop Series PLUS 290F 240GPH Fuel System for GMC/Chevrolet 2020-2023 Duramax 6.6L (900-1200HP) | 8balldieselworkz.com | 999 USD | 1,051.58 USD | −5% |
| FASS No-Drop Series PLUS 290F 240GPH Fuel System for GMC/Chevrolet 2017-2019 Duramax 6.6L (900-1200HP) | 8balldieselworkz.com | 999 USD | 1,051.58 USD | −5% |
| FASS Titanium Signature Series 180F 140GPH Fuel System for Ford 2023-2024 Powerstroke 6.7L (Stock-700HP) | 8balldieselworkz.com | 999 USD | 1,051.58 USD | −5% |
| FASS No-Drop Series PLUS 140F 110GPH Fuel System for RAM 1500, 2014-2019 Ecodiesel 3.0L (Stock-700HP) | 8balldieselworkz.com | 979 USD | 1,030.53 USD | −5% |
| FASS No-Drop Series PLUS 290GPH Fuel System for GMC/Chevrolet 2001-2016 Duramax 6.6L (1200-1500HP) | 8balldieselworkz.com | 979 USD | 1,030.53 USD | −5% |
| FASS No-Drop Series PLUS 290GPH Fuel System for Dodge 1998-2004 Cummins 5.9L (1200-1500HP) | 8balldieselworkz.com | 979 USD | 1,030.53 USD | −5% |
| FASS Titanium Signature Series PLUS 290F 240GPH Fuel System for Ford 2017-2022 Powerstroke 6.7L (900-1200HP) | 8balldieselworkz.com | 979 USD | 1,030.53 USD | −5% |
| FASS No-Drop Series 290F 240GPH Fuel System for Ford Excursion 2000-2005 Powerstroke 6.0L & 7.3L (1100-1500HP) | 8balldieselworkz.com | 979 USD | 1,030.53 USD | −5% |
| FASS No-Drop Series 250F 220GPH Fuel System for Ford 2017-2022 Powerstroke 6.7L (700-900HP) | 8balldieselworkz.com | 969 USD | 1,020 USD | −5% |
| FASS No-Drop Series 290F 240GPH Fuel System for GMC/Chevrolet 2017-2019 Duramax 6.6L (900-1200HP) | 8balldieselworkz.com | 969 USD | 1,020 USD | −5% |
| FASS No-Drop Series 290F 240GPH Fuel System for GMC/Chevrolet 2020-2023 Duramax 6.6L (900-1200HP) | 8balldieselworkz.com | 969 USD | 1,020 USD | −5% |
| FASS No-Drop Series PLUS 290GPH Fuel System for Ford 2008-2010 Powerstroke 6.4L (1200-1500HP) | 8balldieselworkz.com | 959 USD | 1,009.47 USD | −5% |
| FASS No-Drop Series PLUS 290F 240GPH Fuel System for Ford 1999-2007 Powerstroke 6.0L & 7.3L (900-1200HP) | 8balldieselworkz.com | 959 USD | 1,009.47 USD | −5% |