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...

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

FiTech Ultimate LS Oxygen Sensor Sub-Harness Required to run dual O2 sensors on FiTech Ultimate LS 500hp kits & FiTech standalone kit # 70050.   

LSXceleration LS2/LS3 Camshaft Position Sensor Sub-Harness w/ Bracket 28-27501 (Like GM 12627501) For NON VVT Applications  

FiTech LS3 Cam Sensor Extension Harness 70050-11  

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...

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

Chevrolet Performance 3 Bar LSA/LS9 Map Sensor 12592525/55567257 3 Bar Map Sensor (#55567257 superseded #12592525)

Chevrolet Performance LS/LT Cam/Crank Sensor Bolt 11515756 M8 x 1.25 x 20. Crankshaft sensor bolt for Gen 3, 4 & 5 engines. Camshaft sensor bolt for Gen 3 engine where cam sensor is located on top back of block. See # 11588712 for Gen IV cam sensor...

FiTech Ultimate LS Knock Sensor Extension Harness For use on Gen IV engines with knock sensors on side of block.

LSXceleration Gen IV LS Knock Sensor 28-23730 Fits Gen 4 engine with knock sensors mounted on side of block. Sold individually.

LSXceleration LS1 to LS3 Style Map Sensor Adapter 28-416 This adapter allows the use of an LS3 style map sensor with an LS1/LS2 style map sensor harness.