BAILEDESALONANGELYBEGONA.ES ≡ Reach In Refrigeration Transmission Guitar Pedals & Effects Chandeliers
  • Harnesses And Pcm’s

  • 3800 Standalone Harness

3800 Standalone Harness

$54.4 $91.39
Got a buggy? How about a 3800? If not, get one! Everybody knows the 3800 for its durability, power, and reliability in the GM cars. It goes even better in a buggy, rail, or 4×4. We custom make each harness and engine run it on an engine before it ships. 3 wires (that are provided) and your running. Our weatherproof fuse and relay box that is built onto the harness can be mounted anywhere. Let us know if you have any fitment questions or if we can customize a setup for your project! Current Lead Time: 1-2 Weeks
Harnesses And Pcm’s

Harnesses And Pcm’s

  • Gen 5 LT Standalone Harness
    $77.99 $122.44
  • LS Gen 4 58x ECM Tuning Service
    $37.34 $68.71
  • Duramax Standalone Harness
    $35.6 $65.14
  • Protected: Southwest Ecotec Midget Standalone Harness
    $70.66 $95.39
  • Hemi Standalone Harness
    $59.32 $73.56
  • GM EcoTec Standalone Harness
    $34.83 $50.85
  • LS Gen3 24x Standalone Harness
    $60.53 $98.07
  • Hemi Tuning Service
    $67.99 $129.86
  • Harness Rework Service
    $55.99 $100.78
  • Duramax Replacement ECM
    $67.29 $109.68
  • Replacement OEM Duramax Engine Harness
    $43.3 $60.62
  • Gen V Standalone ECM Tuning Service
    $58.63 $101.43
  • LS Gen 4 58x DBW Standalone Harness
    $32.36 $64.39
  • 3800 Standalone Harness
    $54.4 $91.39
  • Hemi PCM Unlock Service
    $38.05 $74.96
  • LS Gen 3 24x ECM Tuning Service
    $40.18 $67.5

© 2026 - BAILEDESALONANGELYBEGONA.ES