Best OE 2878507 IAC Harness Kit Pigtail

Need the Best OE 2878507 IAC Harness Kit Pigtail for your Polaris? We offer a reliable, easy-to-install solution with a warranty, saving you time and money while ensuring your vehicle runs smoothly.

Looking for a reliable solution to fix your Polaris vehicle’s idle issues? The Best OE 2878507 IAC Harness Kit Pigtail is your go-to choice. It’s designed for easy installation and compatible with many Polaris models, ensuring your engine runs smoothly.

This kit saves you money compared to dealership prices and comes with a warranty, giving you peace of mind. Whether you’re fixing a Ranger, RZR, or Sportsman, this harness is built to last and perform flawlessly.

Fix it yourself, save time, and ride with confidence. Let’s dive in and discover why this kit is the perfect solution for your Polaris.

List of Top 5 OE 2878507 IAC Harness Kit Pigtail

Image Title Best For Price
Idle Air Control (IAC) Sensor Connector Pigtail Harness, OE 2878507, Compatible with Polaris Ranger 500/800, RZR 570/800/900, Sportsman 500/550/850/1000, Scrambler 850/1000, 125 Idle Air Control (IAC) Sensor Connector Pigtail Harness, OE 2878507, Compatible with Polaris Ranger 500/800, RZR 570/800/900, Sportsman 500/550/850/1000, Scrambler 850/1000, 125

This Idle Air Control (IAC) Sensor Connector Pigtail Harness is perfect for Polaris owners who need a reliable replacement part. It’s ideal for those with Ranger, RZR, Sportsman, or Scrambler models looking for a direct fit and peace of mind with a one-year warranty.

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Compatible with Polaris Ranger RZR EFI Idle Air Control Valve Pigtail Harness Kit - 2878507.A Compatible with Polaris Ranger RZR EFI Idle Air Control Valve Pigtail Harness Kit – 2878507.A

This product is perfect for Polaris Ranger RZR EFI owners who need a reliable fix for their IAC valve wiring issues. It’s easy to install and saves time and money on repairs.

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Polaris Ranger 500 800 EFI Idle Air Control Valve Pigtail Harness Kit - 2878507 Polaris Ranger 500 800 EFI Idle Air Control Valve Pigtail Harness Kit – 2878507

This Polaris Ranger 500 800 EFI Idle Air Control Valve Pigtail Harness Kit is perfect for Polaris Ranger owners who need a cost-effective solution to replace their damaged or worn-out harness. It’s easy to install and saves you money compared to buying a new harness. Make sure your plug has FOUR wires before purchasing.

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Polaris Sportsman 500 550 850 Idle Air Control Valve Pigtail Harness - 2878507 Polaris Sportsman 500 550 850 Idle Air Control Valve Pigtail Harness – 2878507

This Polaris Sportsman 500 550 850 Idle Air Control Valve Pigtail Harness is perfect for Polaris owners who want to save money and fix their ATVs easily. It’s great for DIY repairs and fits many models.

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Polaris Ranger Idle Air Control Harness Kit, Genuine OEM Part 2878507, Qty 1 Polaris Ranger Idle Air Control Harness Kit, Genuine OEM Part 2878507, Qty 1

This Polaris Ranger Idle Air Control Harness Kit is perfect for anyone who owns a Polaris Ranger and wants to keep their vehicle running smoothly. It’s easy to install and built to last, ensuring your ride stays reliable and performs at its best.

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Detailed Reviews

Discover the top 5 OE 2878507 IAC Harness Kit Pigtails, handpicked for reliability and performance. Each product is expert-reviewed and backed by customer feedback, ensuring you get the best value. Whether you need easy installation, cost-effectiveness, or genuine OEM quality, this guide has you covered. Find the perfect fit for your Polaris vehicle and ride with confidence.

1. Idle Air Control (IAC) Sensor Connector Pigtail Harness, OE 2878507, Compatible with Polaris Ranger 500/800, RZR 570/800/900, Sportsman 500/550/850/1000, Scrambler 850/1000, 125

Idle Air Control (IAC) Sensor Connector Pigtail Harness, OE 2878507, Compatible with Polaris Ranger 500/800, RZR 570/800/900, Sportsman 500/550/850/1000, Scrambler 850/1000, 125

The Idle Air Control (IAC) Sensor Connector Pigtail Harness is a must-have replacement part for your Polaris vehicle. It ensures your engine runs smoothly by connecting to the IAC sensor. This harness is compatible with many Polaris models, making it a versatile choice.

This product is designed for easy installation, fitting perfectly with your Polaris Ranger, RZR, Sportsman, or Scrambler. It comes with a 16CM wire harness, ensuring a secure connection to the throttle body.

With a one-year warranty, you can trust in its quality. If any issues arise, prompt customer support and free replacements are available, providing a worry-free experience.

Pros Cons
  • Fits many Polaris models, ensuring wide compatibility.
  • Durable and reliable, built to last long.
  • Easy to install, saving time and effort.
  • One-year warranty for peace of mind.
  • Limited vehicle compatibilitynot universal.
  • Short harness length (16CM) — may not fit all setups.
  • Requires verificationcheck parts diagrams before buying.

Perfect For:

This Idle Air Control (IAC) Sensor Connector Pigtail Harness is perfect for Polaris owners who need a reliable replacement part. It’s ideal for those with Ranger, RZR, Sportsman, or Scrambler models looking for a direct fit and peace of mind with a one-year warranty.

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2. Compatible with Polaris Ranger RZR EFI Idle Air Control Valve Pigtail Harness Kit – 2878507.A

Compatible with Polaris Ranger RZR EFI Idle Air Control Valve Pigtail Harness Kit - 2878507.A

Fix your Polaris Ranger RZR EFI with this compatible idle air control valve pigtail harness kit. It’s designed for four-wire systems and works with specific IAC valves. Solve a common wiring issue easily.

The wire harness often breaks due to vibration, causing hard-to-diagnose problems. This kit replaces the old harness with a 6-inch pigtail and includes butt connectors for easy installation. Repair it yourself without hassle.

The package includes one pigtail and comes with a 12-month warranty. Buy with confidence and contact us if you need help. We’ll reply within 24 hours.

Pros Cons
  • Fixes common Polaris EFI issue with vibrating, breaking wires.
  • Easy install with butt connectors or solder options.
  • Perfect fit for IAC valve, 6-inch wire leads.
  • 12-month warranty for peace of mind.
  • Only fits four-wire systems, limiting compatibility with other models.
  • Requires cutting old harness, which may be tricky for beginners.
  • No tools included, so you’ll need your own for installation.

Perfect For:

This product is perfect for Polaris Ranger RZR EFI owners who need a reliable fix for their IAC valve wiring issues. It’s easy to install and saves time and money on repairs.

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3. Polaris Ranger 500 800 EFI Idle Air Control Valve Pigtail Harness Kit – 2878507

Polaris Ranger 500 800 EFI Idle Air Control Valve Pigtail Harness Kit - 2878507

The Polaris Ranger 500 800 EFI Idle Air Control Valve Pigtail Harness Kit is a cost-effective solution for many Polaris Ranger models. It saves you money compared to buying a new harness.

This kit is easy to install, has four wires, and fits specific models. Read the full description to ensure it matches your needs.

Pros Cons
  • Fits many Polaris Ranger models for easy compatibility.
  • Saves money over buying a new harness.
  • Quick and easy installation for hassle-free use.
  • Four-wire design ensures a perfect match for your vehicle.
  • Not for six-wire systems, check before buying.
  • Limited to specific Polaris Ranger models.
  • No instructions included, installation may confuse.

Perfect For:

This Polaris Ranger 500 800 EFI Idle Air Control Valve Pigtail Harness Kit is perfect for Polaris Ranger owners who need a cost-effective solution to replace their damaged or worn-out harness. It’s easy to install and saves you money compared to buying a new harness. Make sure your plug has FOUR wires before purchasing.

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4. Polaris Sportsman 500 550 850 Idle Air Control Valve Pigtail Harness – 2878507

Polaris Sportsman 500 550 850 Idle Air Control Valve Pigtail Harness - 2878507

The Polaris Sportsman 500 550 850 Idle Air Control Valve Pigtail Harness is a cost-effective solution for your ATV. It saves you money compared to dealership prices.

This harness fits many Polaris Sportsman models, making it a versatile choice. It’s also cheaper than buying a new harness.

Easy installation, clear instructions, and reliable performance make this product a smart buy.

Pros Cons
  • Saves money over dealership prices for your Polaris Sportsman.
  • Fits multiple models, making it a versatile choice.
  • Easy to install, no hassle or special tools needed.
  • Cost-effective alternative to buying a new harness.
  • Not a genuine Polaris part, may differ slightly.
  • Limited compatibility, check model before buying.
  • No warranty or return policy mentioned.

Perfect For:

This Polaris Sportsman 500 550 850 Idle Air Control Valve Pigtail Harness is perfect for Polaris owners who want to save money and fix their ATVs easily. It’s great for DIY repairs and fits many models.

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5. Polaris Ranger Idle Air Control Harness Kit, Genuine OEM Part 2878507, Qty 1

Polaris Ranger Idle Air Control Harness Kit, Genuine OEM Part 2878507, Qty 1

The Polaris Ranger Idle Air Control Harness Kit is a genuine OEM part. It ensures your vehicle runs smoothly. Part 2878507 is made for unmatched performance.

This kit is engineered for your machine. It is tested and perfected to fit perfectly. It helps maximize the life of your ride.

Choosing Polaris Engineered parts is a smart decision. It ensures your vehicle has a long and reliable run.

Pros Cons
  • Genuine OEM part for perfect fit and performance.
  • Engineered specifically for your Polaris Ranger, maximizing life.
  • Extensively tested to ensure unmatched reliability and durability.
  • Long-term savings with Polaris Engineered quality and precision.
  • Higher cost than generic parts.
  • Limited compatibility with non-Polaris vehicles.
  • Requires professional installation for best results.

Perfect For:

This Polaris Ranger Idle Air Control Harness Kit is perfect for anyone who owns a Polaris Ranger and wants to keep their vehicle running smoothly. It’s easy to install and built to last, ensuring your ride stays reliable and performs at its best.

Ready to Purchase?

Buying Guide

Fix your Polaris idle issues fast. The Best OE 2878507 IAC Harness Kit Pigtail is a reliable, cost-effective solution. It’s easy to install and works with many models.

Users love this kit because it saves time and money. It’s built to last and comes with a warranty, giving peace of mind. Let’s explore what makes this kit a top choice.

Here’s what to consider when buying:
Compatibility: Ensure it fits your Polaris model. Check the list of compatible vehicles to avoid mistakes.
Ease of Installation: Look for a kit with clear instructions and simple tools. This makes repairs quick and hassle-free.
Quality: Choose a durable harness that can handle vibrations. A warranty is a sign of good quality.
Price: Compare prices to save money. This kit is cheaper than dealership options.
Customer Support: Opt for a seller with prompt support. Free replacements and 24-hour replies are a plus.