Collection: 6.9L & 7.3L IDI Fuel Systems (1983–1994)

Ford 6.9L and 7.3L IDI fuel systems. Check each product's engine, model year and configuration requirements.

CDD Billet Sump Kit

CDD Billet Sump Kit

Regular price From $82.50 USD

Regular price Sale price From $82.50 USD
Unit price per
CDD Performance E-Fuel Conversion Kits

CDD Performance E-Fuel Conversion Kits

Regular price From $1,045.00 USD

Regular price Sale price From $1,045.00 USD
Unit price per
CDD Viton Injector O-Rings

CDD Viton Injector O-Rings

Regular price $9.63 USD

Regular price Sale price $9.63 USD
Unit price per
Classic Diesel Designs 38 Gallon Rear Tank Conversion Kit for 1983-1997 6.9/7.3 Diesel OBS Trucks

Classic Diesel Designs 38 Gallon Rear Tank Conversion Kit for 1983-1997 6.9/7.3 Diesel OBS Trucks

Regular price From $291.50 USD

Regular price Sale price From $291.50 USD
Unit price per
Classic Diesel Designs 6.9 IDI Return Line Kit

Classic Diesel Designs 6.9 IDI Return Line Kit

Regular price $38.50 USD

Regular price Sale price $38.50 USD
Unit price per
Classic Diesel Designs 6.9/7.3 IDI 6AN Fuel Line Conversion Fittings

Classic Diesel Designs 6.9/7.3 IDI 6AN Fuel Line Conversion Fittings

Regular price $16.50 USD

Regular price Sale price $16.50 USD
Unit price per
Classic Diesel Designs 6.9/7.3 IDI DB2 Injection Pump Feed Line Upgrade

Classic Diesel Designs 6.9/7.3 IDI DB2 Injection Pump Feed Line Upgrade

Regular price From $42.90 USD

Regular price Sale price From $42.90 USD
Unit price per
Classic Diesel Designs 6.9/7.3 IDI Fuel Pump Delete Kit

Classic Diesel Designs 6.9/7.3 IDI Fuel Pump Delete Kit

Regular price $21.99 USD

Regular price Sale price $21.99 USD
Unit price per
Classic Diesel Designs 6.9/7.3 IDI Injector Shim Kits

Classic Diesel Designs 6.9/7.3 IDI Injector Shim Kits

Regular price $16.50 USD

Regular price Sale price $16.50 USD
Unit price per
Classic Diesel Designs 6.9/7.3 IDI Lift Pump to Fuel Filter Feed Line Kit

Classic Diesel Designs 6.9/7.3 IDI Lift Pump to Fuel Filter Feed Line Kit

Regular price $34.09 USD

Regular price Sale price $34.09 USD
Unit price per
Classic Diesel Designs 6.9/7.3 IDI OEM Injector Copper Washers

Classic Diesel Designs 6.9/7.3 IDI OEM Injector Copper Washers

Regular price $33.00 USD

Regular price Sale price $33.00 USD
Unit price per
Classic Diesel Designs 6.9/7.3 IDI Replacement Injection Line Assembly

Classic Diesel Designs 6.9/7.3 IDI Replacement Injection Line Assembly

Regular price $98.99 USD

Regular price Sale price $98.99 USD
Unit price per
Classic Diesel Designs 6.9/7.3 IDI Throttle Cable Bracket

Classic Diesel Designs 6.9/7.3 IDI Throttle Cable Bracket

Regular price $104.50 USD

Regular price Sale price $104.50 USD
Unit price per
Classic Diesel Designs 7.3 IDI Fuel Filter Heater Delete Kit

Classic Diesel Designs 7.3 IDI Fuel Filter Heater Delete Kit

Regular price $12.09 USD

Regular price Sale price $12.09 USD
Unit price per
Classic Diesel Designs 7.3 IDI NA & Turbo Return Line Kits

Classic Diesel Designs 7.3 IDI NA & Turbo Return Line Kits

Regular price From $49.50 USD

Regular price Sale price From $49.50 USD
Unit price per
Classic Diesel Designs Billet 3/8" Check Valve

Classic Diesel Designs Billet 3/8" Check Valve

Regular price $5.50 USD

Regular price Sale price $5.50 USD
Unit price per
Classic Diesel Designs DB2 Injection Pump Return Fitting

Classic Diesel Designs DB2 Injection Pump Return Fitting

Regular price From $16.50 USD

Regular price Sale price From $16.50 USD
Unit price per
Classic Diesel Designs Ford DB2 TPS/FIPL Sensor Brackets

Classic Diesel Designs Ford DB2 TPS/FIPL Sensor Brackets

Regular price $27.50 USD

Regular price Sale price $27.50 USD
Unit price per
Classic Diesel Designs TPS/FIPL Throttle Arm Adapters for E40D Equipped IDIs

Classic Diesel Designs TPS/FIPL Throttle Arm Adapters for E40D Equipped IDIs

Regular price $38.50 USD

Regular price Sale price $38.50 USD
Unit price per

Country/region

Collection: 6.9L & 7.3L IDI Fuel Systems (1983–1994)