Filters
MSD Performance 8886
Adapter Cable for MSD 6010 to GM Sensors; Plug-and-play harness to the factory wiring.
Top Street Performance WH1111
TSP Dual Electric Fan Upgrade Wiring Harness for 96-06 ECU Control
Top Street Performance WH1221
TSP 2014 and Later GM LT L86/L83 Engine and 6L80E Transmission Wiring Harness
Top Street Performance WH1222
TSP 2014 and Later GM LT L86/L83 Engine and Standard Transmission Wiring Harness
Top Street Performance WH1223
TSP 2014 and Later GM LT L86/L83 Engine and 10L80/10L90 Transmission Harness
Painless 60217
Fuel Injection Wiring Harness; Mechanical Throttle Only; Standard Length;
Painless 60218
Fuel Injection Wiring Harness; Mechanical Throttle Only; Extra Length;
Painless 60221
Fuel Injection Wiring Harness; Throttle By Wire; Standard Length; Incl. Mounting Hardware;
Painless 60250
Engine Wiring Harness; 10 Fuses w/2 Ignition; 1 Fuel Heater; 1 Accessory Relay;
Painless 60502
Fuel Injection Wiring Harness; Standard Length; Grommet Firewall Pass Through;
Painless 60505
Fuel Injection Wiring Harness; Extra Length; Grommet Firewall Pass Through;