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Vehicle Info NeededPAINLESS PERFORMANCE PRODUCTSPART NUMBER: 764-60520
EFI Wiring Harness 2005-06 GM LS2
$65499
Ships on 09/15/2026
Lowest Price GuaranteeEFI Wiring Harness2005-06 GM LS2 Throttle-by-Wire
- EFI Wiring Harness
- 2005-06 GM LS2
- With 24x Crank Reluctor & 2x Cam Reluctor
- With 4L60E or T-56 Transmission
- Throttle-by-Wire
**Note: Only operates these LS2 engine codes ZJA, ZJB, 5MC, YTA and 6MC. These engines were factory equipped in 2005 Corvette, 2005-6 GTO and 2006 SSR and also available as a crate engine from GMP.**
Harness includes all connections for fuel injection operation: ECM, TPS, TAC Module, TAC Motor, APPS, CTS, IAT, MAF, MAP, Injectors, Coils, CMP, CKP, Knock, VSS, 4L60E or T-56 Transmission, Front Bank 1 & 2 O2 Sensors, OBD2 w/SES Light and Cruise Control. Harness does not include any emissions related connections. Harness incorporates an eight circuit fuseblock with ignition relays and connector for factory style fuel pump relay.
OEM-Quality Replacement Wiring
Painless Performance GM Fuel Injection Wiring Harnesses make a tough job easy and they are designed directly fit the factory engine control unit. All harness kits include TXL high-temperature, color-coded and labeled wire with straightforward instructions for easy installation. Painless Fuel Injection Harnesses are 100 percent quality-tested on OmniScanners to ensure the viability of the circuits.
Part TypeWiring Harness
Product LinePainless GM Fuel Injection Wiring Harnesses
BrandPAINLESS PERFORMANCE PRODUCTS
Package Height5.5
Package Width10.5
Package Length14.6
Weight9.11 PG
Part CategoryPerformance Parts
Part FitmentSemi Universal
Vendor Part Number60520
Package Qty1
Package TypeEA
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