LSXceleration LS2/LS3 Camshaft Position Sensor 22-91720 ( Like GM 12591720) Fits all LS engines with camshaft position sensor located in front timing cover. Features:   Helps keep engine timing and fuel injection running in sync Helps...

LSXceleration 58x Crankshaft Position Sensor 28-85546 (12585546) Our sensors exceed OE requirements and undergo certified testing. With enhanced sensor functioning our crankshaft position sensor delivers improved reliability and drivability.  The...

Chevrolet Performance 3 Bar LSA/LS9 Map Sensor 12592525/55567257 3 Bar Map Sensor (#55567257 superseded #12592525)

Holley Digital Dash GPS USB Module 554-140 Have you been searching for a reason to discard your old noisy mechanical speedometer cable? If so, the Holley GPS Module for our 7" Digital displays should be the next addition to your project vehicle...

Holley Stainless 100 PSI Pressure Sensor 554-102 Plug and play for Holley Avenger, Terminator, HP, and Dominator ECU fuel and oil pressure inputs. Plug and play for both fuel and oil pressure inputs with Holley EFI systems (Terminator systems monitor...

Holley GM LS Idle Air Control Motor 543-34 Replacement Idle Air Control (IAC) Motor for Sniper EFI 90/92/102mm Throttle Bodies and 90/95/105mm Holley EFI Throttle Bodies 

FAST GM LS1 1 Bar Map Sensor 307029 FAST LS1 type 1 Bar Map Sensor

FAST GM LS1 2 Bar Map Sensor 307002 FAST LS1 type 2 Bar Map Sensor

Chevrolet Performance Gen III LS Knock Sensor 12589867 Fits Gen 3 engine with knock sensors mounted in valley.

FiTech Ultimate LS 3 Bar Map Sensor 70050-10 FiTech 3 bar map sensor for FiTech Ultimate LS kits. 

PCS Remote Mount Throttle Position Sensor This kit is used to adapt a throttle position sensor to a vehicle that does not have one. This kit is designed to work with a carburetor but customers have used it to adapt to many different configurations.It...

FiTech Ultimate LS Oxygen Sensor O2 sensor for FiTech Ultimate LS Kits