Add to Cart Quick view SmartSpark LS1/LS6 Remote Mnt Wire Harness DAYTONA SENSORS MSRP: Now: $231.99 Was: Ignition Wiring Harness - SmartSpark - Remote Mount - Daytona Sensor SmartSpark Ignition System - LS1 / 6 - GM LS-Series - Each DAY119002
Add to Cart Quick view HP ECU & Harness LS1/LS6 NTK HOLLEY MSRP: Now: $2,849.95 Was: Engine Control Module - HP EFI - Wiring Harness - NTK Oxygen Sensor - 24x Reluctor Wheel - LS1 / LS6 - GM LS-Series - Each HLY550-602N
Add to Cart Quick view Main Bearing Set GM LS1/LS2/LS4/LS6 KING BEARINGS MSRP: Now: $138.50 Was: Main Bearing - HP - Standard - Extra Oil Clearance - GM LS-Series - Kit KEBMB5013HPSTDX
Add to Cart Quick view ECU & Wiring Harness LS1 HOLLEY MSRP: Now: $2,599.95 Was: Engine Control Module - HP EFI - Wiring Harness - 24x Reluctor Wheel - LS1 / LS6 - GM LS-Series - Each HLY550-602
Add to Cart Quick view Main Bearing Set Coated GM LS1/LS2/LS4/LS6 KING BEARINGS MSRP: Now: $196.78 Was: Main Bearing - XP - Standard - Coated - GM LS-Series - Kit KEBMB5013XPC