Flight Systems PMD
Replacement for all black Pump Mounted Drivers (PMD) on 1994 and newer 6.5L. Our extension harnesses will also allow you to adapt a grey style PMD plug to these high...
Regular price $16699 $166.99
Engine Wiring Harness
Fits 1994-2002 6.5L N/A and Turbo Diesel engines with the side-mount turbo and the electronic DS4 injection pump. This is made to upgrade and replace the OEM harness that goes...
Sale price $19500 $195.00Save $4.99
6' Extension Harness for Black PMD
6' Extension harness for BLACK PMD only. When shopping around, there is a difference! Don't fall for cheap cables that will still leave you stranded regardless if your PMD is...
Regular price $2999 $29.99
PTO High Idle Wire
These are pre-terminated wire harness pins you need to add PTO high idle to your 1994 or newer 6.5L diesel! Tuned and stock PCMs have this feature pre-programmed, but the...
Regular price $599 $5.99
Flight Systems PMD Calibration Resistor
The PMD calibration resistor is required for every 6.5L truck that has a PMD. If you are buying a new PMD and don't have a resistor or need one for...
Regular price $1999 $19.99
Glow Plug Harness
Genuine, upgraded, replacement glow plug wiring harness for all 6.5L diesels. NEW for 2018 - Exclusive ceramic connections to protect the harness near the exhaust manifolds. 12ga high temp wire,...
Regular price $15000 $150.00
Upgraded Gear Reduction Starter
These are the ultimate starter for your 1982+ 6.2 or 6.5 diesel! 100% new, not re-manufactured stock style units. They sound incredible and turn the motor over faster than any stock gear...
Regular price $29999 $299.99
Flight Systems PMD & Relocation Kit
Complete kit with PMD, Heatsink, #5 Resistor, and high-quality extension harness. The extension cable we use is hand-picked to be one of the best options available. It is not a...
Regular price $23000 $230.00
Injection Pump PMD Harness
This is a high wear item that we suggest replacing if you are having issues even after trying multiple PMD. The connections get brittle and will fail causing the truck...
Regular price $3499 $34.99
Lift Pump Relay Harness
A must have for all years of the 6.5L! This will take the load off your oil pressure switch and run two new, heavier gauge, wires to your factory or...
Regular price $9500 $95.00
Battery Cable Upgrade Kit
Complete 2/0 battery cable kit for your 6.5L truck. Great for replacement or upgrade; these are larger than the factory cables and will ensure you only have to do the...
Regular price $25000 $250.00
Replacement APP (Accelerator Pedal Position) Sensor. Also known as the TPS (Throttle Position Sensor). For 1994+ computer controlled, drive by wire, trucks, vans, Hummer, etc with the TPS mounted on...
Regular price $7399 $73.99
Glow Plug Relay
Brand new glow plug relay for computer controlled 6.5L diesels. Cross References : 212-366, 12496472
Regular price $6499 $64.99
Crankshaft Position Sensor
Replacement crankshaft position sensor (CPS) for all 1994+ 6.5L diesels with electronic fuel injection. GM part # cross reference : 12557046
Regular price $10500 $105.00
DB2 Pump Wiring Harness
This is made to upgrade and replace the OEM harness that goes between the rear of the engine and the sensors/injection pump. For 1991-93 6.5L with the mechanical DB2 injection...
Regular price $9000 $90.00
Crankshaft Position Sensor Breakout Harness
This unique plug and play add-on allows you to split the crankshaft position sensor (CPS) output on 1994+ 6.5L turbo diesel vehicles. Why would you want to do this? Share...
Regular price $2499 $24.99