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NEW 42700-3B000 Power Neutral Safety Switch for 09-13 HYUNDAI KIA

The NEW 42700-3B000 Power Neutral Safety Switch is a direct-fit replacement for 2009–2013 Hyundai and Kia models, priced at $17.27. This OEM-spec switch ensures safe engine start-up by preventing accidental ignition in gear, making it ideal for DIY repairs on Sonata, Santa Fe, and Tucson models.

$17.27

● In stock

Buy at Lab Work Auto →

Price and availability may change. Click to see current details on Lab Work Auto.

Key features

  • OEM-compatible design for reliable fit
  • Fits 2009–2013 Hyundai and Kia models
  • Ensures safe engine start in park/neutral
  • Direct replacement, no modifications needed
  • 60-day warranty included
  • Supports multiple part number formats
  • In stock and ready to ship

Pros

  • +Affordable at $17.27
  • +Easy to install with basic tools
  • +Restores proper starting function
  • +Backed by 60-day warranty
  • +Exact OEM fit for listed models
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Cons

  • Only fits specific Hyundai/Kia years
  • No installation instructions included

About NEW 42700-3B000 Power Neutral Safety Switch for 09-13 HYUNDAI KIA

What is NEW 42700-3B000 Power Neutral Safety Switch for 09-13 HYUNDAI KIA?

The NEW 42700-3B000 Power Neutral Safety Switch is a critical transmission range sensor designed for 2009–2013 Hyundai and Kia vehicles, including the Sonata, Santa Fe, and Tucson. This component ensures the engine only starts when the transmission is in park or neutral, enhancing vehicle safety and preventing unintended movement. Built to match OEM specifications, it's a reliable, cost-effective solution for restoring proper starting function without visiting a dealership.

Key features

  • OEM-Compatible Design — Matches factory specs for seamless fit and function.
  • Broad Fitment — Fits multiple 2009–2013 Hyundai and Kia models.
  • Durable Construction — Engineered for long-term reliability under daily driving conditions.
  • Easy Installation — Direct replacement requires no modifications.
  • 60-Day Warranty — Provides peace of mind with purchase.
  • Multiple Part Number Support — Compatible with 42700-3B000, 427003B000, and 42700 3B000.
  • Stocked & Ready to Ship — Available immediately from Lab Work Auto.

Who is NEW 42700-3B000 Power Neutral Safety Switch for 09-13 HYUNDAI KIA for?

This switch is ideal for DIY mechanics and budget-conscious owners of 2009–2013 Hyundai and Kia vehicles experiencing hard starts, no-start conditions, or dashboard warning lights related to transmission position. It’s especially useful for those replacing worn or faulty switches without paying dealer prices.

How does NEW 42700-3B000 Power Neutral Safety Switch for 09-13 HYUNDAI KIA compare?

Compared to generic transmission switches, the 42700-3B000 offers precise OEM-level compatibility and fitment for select Hyundai and Kia models. It outperforms universal sensors that may require calibration or adapters. While not as advanced as full transmission control modules, it delivers targeted, reliable performance for neutral safety functions at a fraction of the cost.

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Best use cases

  • Replacing a failed neutral safety switch
  • Fixing no-start issues in park/neutral
  • DIY repair on Sonata or Santa Fe
  • Preventing accidental engine start
  • Restoring transmission interlock function
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Is NEW 42700-3B000 Power Neutral Safety Switch for 09-13 HYUNDAI KIA right for you?

This switch is best for DIYers with basic mechanical skills working on 2009–2013 Hyundai or Kia models. If your car won't start unless you jiggle the shifter, this part likely solves the issue. No special tools needed. Consider checking the starter circuit first. Alternatives include used OEM switches or dealership replacements, which cost more.

How it compares: Compared to universal transmission switches, this model offers exact fitment and plug-and-play function. It's more reliable than salvaged parts and cheaper than dealer units, making it the best balance of cost and compatibility for targeted repairs.

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Frequently Asked Questions

What does the 42700-3B000 Power Neutral Safety Switch do?

It prevents the engine from starting unless the transmission is in park or neutral, enhancing safety. It's essential for proper ignition interlock function in automatic Hyundai and Kia models from 2009–2013.

Does this switch fit my 2010 Hyundai Sonata?

Yes, the 42700-3B000 switch is designed to fit 2009–2013 Hyundai Sonata models. It also fits Santa Fe and Tucson from the same years. Always verify your vehicle's transmission type before ordering.

How hard is it to install the neutral safety switch?

Installation is moderate, requiring basic hand tools. It mounts near the transmission shifter linkage. Most DIYers complete the job in under an hour. No programming or calibration is needed after installation.

Is the 42700-3B000 covered by a warranty?

Yes, this switch includes a 60-day warranty from Lab Work Auto. It covers defects in materials or workmanship. Keep your receipt for any potential claims or replacements.

Can I use this switch on a Kia Sorento?

This switch is not confirmed for Kia Sorento models. It's specifically listed for Hyundai Santa Fe, Sonata, and Tucson from 2009–2013. Check your service manual or consult a mechanic for Sorento compatibility.

How much does NEW 42700-3B000 Power Neutral Safety Switch for 09-13 HYUNDAI KIA cost?

NEW 42700-3B000 Power Neutral Safety Switch for 09-13 HYUNDAI KIA is $17.27 at Lab Work Auto. Prices may change — click through to Lab Work Auto for the latest.

Is NEW 42700-3B000 Power Neutral Safety Switch for 09-13 HYUNDAI KIA in stock at Lab Work Auto?

Yes, NEW 42700-3B000 Power Neutral Safety Switch for 09-13 HYUNDAI KIA is currently in stock at Lab Work Auto.

Specifications

SKU
F7-6858
Last updated May 14, 2026