marty’s diesel

butt connector

new obs extras bag (august 2026)

tnt 3 barb points

walbrogsl392

obs94-96 19gsteel-rear

billet base adapter fitting for walbro and bosch pumps - aluminum

jelibuilt tuning for hydra - via email

marty's diesel billet fuel pump replacement fitting (bolt)

walbro fitting for dual pump setups

mahle oil cooler o-ring gasket kit - 94-03 ford powerstroke 7.3l - gs33680

6.0l powerstroke stainless steel up pipe locknuts

power stroke products pp- lifter for 7.3/6.0/6.4 powerstrokes

tubing sleeves

7.3l powerstroke injector cup tool rental

marty's diesel black t-shirts

marty's diesel green hoodie *in stock*

ford obs low pressure drop transmission oil cooler

12 volt fuel filter heater wrap

obs87-89 19gsteel-front

warren diesel injection loaded 18mm heads with machined o-ring