*item may differ from images
Once the LS swap harness has passed all of our diagnostic run tests, we cover it with our exclusive, heat resistant, woven fabric covering. This isn't a cheap see through plastic mesh covering, this is a nice quality covering and offers the correct fitting finish to your new Speartech harness that our customers expect.
Speartech Speartech LS Crate Powertrain Swap Controls Kit STE-LS3-T56/TKX
Specifications:
| Category | Engine |
| 2068 | No |
| 2069 | Yes |
| 30 | No |
| part type | Powertrain Control Module (PCM) |
| 2070 | No |
| Sub Category | Control Modules |
| Category | Engine |
| 2068 | No |
| 2069 | Yes |
| 30 | No |
| part type | Powertrain Control Module (PCM) |
| 2070 | No |
| Sub Category | Control Modules |
| Description_INV | BTO SPEARTECH LS3 CRATE ENGINE-T-56/TKX |
| Description_DES | Speartech LS Crate Powertrain Swap Controls Kit |
| Description_EXT | LS3 with T-56/TKX |
| Description_MKT | We have been building standalone wiring harnesses for the Gen 4 (58x) LS platform of engines since their inception. |
| Description_MKT | We developed the first LS standalone wiring harness around 1996/1997 and have been building them in-house for thousands of automotive enthusiasts and professional companies around the world since then. |
| Description_MKT | We build our LS swap harnesses on one of the many different live engine and transmission setups we have in-house which closely reflects the swap you are performing in your project at home or in the shop! It is because of this process, our harnesses are the best running, looking, and fitting available. |
| Description_MKT | Once the LS swap harness has passed all of our diagnostic run tests, we cover it with our exclusive, heat resistant, woven fabric covering. This isn't a cheap see through plastic mesh covering, this is a nice quality covering and offers the correct fitting finish to your new Speartech harness that our customers expect. |
| Description_FAB | Built to order – custom main harness that is plug and play with all engine and transmission and emissions control sensors |
| Description_FAB | Kits include: Engine Main Harness, Transmission Main Harness, Engine ECU, Transmissions TCM (if applicable), MAF Sensor with bung, EVAP Canister, Post and Pre-cat Oxygen Sensors, and a compatible DBW pedal |
| Description_FAB | All harnesses include instructions, every wire labeled, and an OBD2 port with integrated check engine light for easy diagnostic checks down the road |
| Description_INV | BTO SPEARTECH LS3 CRATE ENGINE-T-56/TKX |
| Description_DES | Speartech LS Crate Powertrain Swap Controls Kit |
| Description_EXT | LS3 with T-56/TKX |
| Description_MKT | We have been building standalone wiring harnesses for the Gen 4 (58x) LS platform of engines since their inception. |
| Description_MKT | We developed the first LS standalone wiring harness around 1996/1997 and have been building them in-house for thousands of automotive enthusiasts and professional companies around the world since then. |
| Description_MKT | We build our LS swap harnesses on one of the many different live engine and transmission setups we have in-house which closely reflects the swap you are performing in your project at home or in the shop! It is because of this process, our harnesses are the best running, looking, and fitting available. |
| Description_MKT | Once the LS swap harness has passed all of our diagnostic run tests, we cover it with our exclusive, heat resistant, woven fabric covering. This isn't a cheap see through plastic mesh covering, this is a nice quality covering and offers the correct fitting finish to your new Speartech harness that our customers expect. |
| Description_FAB | Built to order – custom main harness that is plug and play with all engine and transmission and emissions control sensors |
| Description_FAB | Kits include: Engine Main Harness, Transmission Main Harness, Engine ECU, Transmissions TCM (if applicable), MAF Sensor with bung, EVAP Canister, Post and Pre-cat Oxygen Sensors, and a compatible DBW pedal |
| Description_FAB | All harnesses include instructions, every wire labeled, and an OBD2 port with integrated check engine light for easy diagnostic checks down the road |




