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Fitment

YearsDriveMakeModel
2007-20182WDJeepWrangler (2-Door) JK
2007-20182WDJeepWrangler (4-Door) JK
2007-20184WDJeepWrangler (2-Door) JK
2007-20184WDJeepWrangler (4-Door) JK

Features

  • Application: 2007-2016 Wrangler JK
  • Corrects speedometer for tire sizes up to 42"
  • Speedometer re-calibration for gear /axle swaps up to 5.38s
  • Locking axle options with transfer case in 4-Hi & 4-Low (07-16 Rubicon only)
  • Engine idle adjustability for winching
  • ESP stability control re-calibration and optimization (11-16 automatic transmission models only)
  • Daytime running light options (07-16 models only)
  • Horn chirp and exterior lighting flash options when locking doors with keyless entry
  • One touch lane change
  • TPMS Options (Download required)
  • Radio delay options (11-16 models only)
  • Headlamp delay options (11-16 models only)
  • Reads and clears diagnostic trouble codes
  • Internet updatable
  • Upgradable to allow performance tuning (07-14 models only)
  • *Will not fit Diesel equipped models

JKS PWT3571 J-Cal Programmer

2007-2018 Jeep Wrangler (2/4-Door) JK 2WD/4WD
4.9202392821535 1003 5
98.404785643071%
4.9/5 out of 1003 Company Reviews. Rating:
JKS PWT3571 J-Cal Programmer
208.95In stock
2007-2018 Jeep Wrangler (2/4-Door) JK 2WD/4WD
$208.95

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Product Details

Corrects speedometer for tire sizes up to 42". Speedometer re-calibration for gear /axle swaps up to 5.38s. Locking axle options with transfer case in 4-Hi & 4-Low (07-16 Rubicon only). Engine idle adjustability for winching

Typically Ships In
1-3 Days

Please note the ship times are estimates however we have seen a major improvement in overall supply chain issues in recent weeks.

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