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EFI Live DSP5 Selector Switch, Chevy (2013-18) 6.6L Duramax LML (Blue & White Wires)

Multi-position SOTF (Shift On The Fly) DSP5 switch for use with Duramax Tuner & Motorops tuning.

***Resistance is different than other chips/tuners and will not work with another brand of tuning.
Was: $44.99
Sale: $39.99
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Make sure your tuning needs the blue & white wire switch.

The DSP5 switch has a nut and two washers. The bottom smooth washer must remain on the bottom with the tab located in hole number five. If it falls out, turn the switch fully counter clockwise and place the washer back with the pin in hole five and make sure the switch moves exactly four clicks clockwise. If not, turn the switch back fully counterclockwise, move the pin and try again.


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  • Item Requires Shipping
  • 0.2 lbs.
  • W4.0000” x H2.0000” x L4.0000”
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