Fuel System Accessories

Save $4.45
FASS STK-1002 Diesel Fuel 5/8 Suction Tube Kit With Bulkhead Fitting
(2)

FASS STK-1002 Diesel Fuel 5/8 Suction Tube Kit With Bulkhead Fitting

  • FASS Fuel Systems
$84.55 $89.00
Save $8.10
FASS FLK S06 Double Vent Return Fuel Line Kit.
(3)

FASS FLK-S06 Double Vent Return Line Kit

  • FASS Fuel Systems
$153.90 $162.00
Save $24.10
FASS SFB-1001 Semi Frame Bracket Bolt On
(3)

FASS SFB-1001 Semi Frame Bracket

  • FASS Fuel Systems
$120.49 $144.59
Save $2.70
FASS BBRK-1001 Banjo Bolt Replacement Kit
(4)

FASS BBRK1001 Replacement Banjo Bolts 24V Cummins

  • FASS Fuel Systems
$51.30 $54.00
Save $4.95
FASS STK-1003 Diesel Fuel 5/8 In Fuel Module Suction Tube Kit
(3)

FASS STK-1003 Diesel Fuel 5/8 In Fuel Module Suction Tube Kit

  • FASS Fuel Systems
$94.05 $99.00
Save $8.45
FASS HK-1001 Electric Heater Kit For Diesel Fuel
(1)

FASS HK-1001 Electric Heater Kit For Diesel Fuel

  • FASS Fuel Systems
$160.55 $169.00
Save $2.70
FASS BBRK-1002 Banjo Bolt Replacement Kit

FASS BBRK-1002 Banjo Bolt Replacement Kit

  • FASS Fuel Systems
$51.30 $54.00
Save $3.75
FASS CBK1001 Heavy Duty Pickup Frame Clamp Bracket
(1)

FASS CBK1001 Heavy Duty Pickup Frame Clamp Bracket

  • FASS Fuel Systems
$71.25 $75.00
Save $1.95
FASS HKS-1001 Dual Electric Heater Kit Splitter FASS HKS-1001 Dual Electric Heater Kit Splitter
(1)

FASS HKS-1001 Dual Electric Heater Kit Splitter

  • FASS Fuel Systems
$37.05 $39.00
Save $8.45
FASS HK-1002 High Output Heater Disk FASS HK-1002 High Output Heater Disk
(2)

FASS HK-1002 High Output Heater Disk

  • FASS Fuel Systems
$160.55 $169.00
Save $9.95
Diesel Fuel Sump Kit With Suction Tube Upgrade Kit
(7)

Diesel Fuel Sump Kit With Suction Tube Upgrade Kit

  • FASS Fuel Systems
$189.05 $199.00
Save $7.50
FASS FLK-S07 DD15 Supply Double Vent Return Line Kit
(1)

DD15 Fuel Line Kit FLK-S07

  • FASS Fuel Systems
$142.50 $150.00
Save $5.50
FASS FLK-S03 Double Return Line Class 8 Fuel Kit
(3)

FASS FLK-S03 Double Return Line

  • FASS Fuel Systems
$104.50 $110.00
Save $5.50
FASS RK-02 DRP Relocation Kit
(2)

FASS RK-02 DRP Relocation Kit

  • FASS Fuel Systems
$104.50 $110.00
Save $4.10
FASS DFD4000 Duramax Factory Fuel Filter Delete Kit
(1)

FASS DFD4000 Duramax Fuel Filter Delete Kit

  • FASS Fuel Systems
$77.90 $82.00
Save $8.44
FASS FPR-1001 Adjustable Fuel Pressure Regulator
(2)

FASS FPR-1001 Adjustable Fuel Pressure Regulator

  • FASS Fuel Systems
$141.55 $149.99
Showing 1 of 1

Fuel System Accessories

High-quality fuel pump accessories

KLM Performance stocks a wide variety of Diesel Fuel Pump accessories that allow you to improve the performance of your lift pump.

Hellmann Performance, FASS, and AirDog offer a variety of accessories for your diesel vehicle. Please browse this selection below to see what's available. 

Diesel Fuel Pump and Fuel Air Separation System are broken out into the following categories:

Feel free to contact us if you need any help figuring out which Fuel Pump product best suits your fuel system needs.