AULINK Fuel Injector Harness Set 2‑Piece (0280156208) — OEM Fit Direct-Replacement for Polaris Rangers & RZRs

The AULINK 2PCS fuel injector harness set (0280156208) is a direct-replacement wiring harness pack engineered to restore reliable injector connection and signal for compatible Polaris Ranger, RZR and Sportsman models.

If your machine is experiencing erratic fueling, misfires, or trouble codes related to injector circuits, the wiring — not the injector itself — is often the culprit. This AULINK set includes two carefully manufactured harnesses that match OEM fitment numbers (1202863, 1253558, 100-4332, 0280156208) and are made to plug into the factory connectors on a wide range of Polaris ATVs and UTVs. Each harness undergoes inspection and testing before shipping, and AULINK backs the product with a one-year replacement or 50,000 km promise.

Which Polaris models will these harnesses fit?

These harnesses are designed to be compatible with many Polaris models spanning several years. They align with factory connector types and mounting points for a straightforward swap on listed vehicles.

• Ranger 700 (2006–2008) and Ranger 800 (2009–2010)
• Ranger Crew 700 (2008–2009) and Ranger Crew 800 (2010)
• Ranger XP 700 (2005–2009) and Ranger XP 800 (2010)
• RZR 800 / RZR 4 800 (2008–2010 / 2010)
• Sportsman 570 (2014), Sportsman 700 (2005–2007), Sportsman 800 (2005–2014), Sportsman X2 700 (2008), Sportsman X2 800 (2007–2009)

How does this harness set improve fueling reliability?

Damaged or corroded injector harnesses can interrupt the electrical signal that tells injectors when and how much to spray. Replacing worn harnesses restores consistent voltage and grounding paths, reducing misfires and intermittent faults without changing the injector itself.

• Reproduces OEM pinout and connector shape for a correct electrical fit
• Inspected and tested prior to shipment to ensure continuity and signal integrity
• Helps eliminate wiring-related engine codes and poor idle symptoms

What are the technical details and part cross-references?

This AULINK set lists multiple OEM reference numbers so you can confirm compatibility before purchase. The harnesses are made to meet the same connector configurations and electrical requirements as the originals.

• OEM part numbers: 1202863, 1253558, 100-4332, 0280156208
• Sold as a 2-piece set to replace both injector harness connections where applicable
• Manufactured and inspected under AULINK quality control standards

What warranty and support does AULINK provide?

AULINK offers a one-year replacement or 50,000 km coverage on these harnesses, along with pre-shipment inspection. If you encounter installation issues or defects, customer support can be reached through the retailer messaging system for assistance or replacement guidance.

• 1 year replacement or 50,000 km warranty
• Strict quality checks before dispatch
• Customer support available via retailer messages for troubleshooting or returns

Who is this for: The AULINK 2PCS fuel injector harness set is for Polaris owners, mechanics, and fleet maintainers who need a reliable, OEM-compatible wiring replacement for injector circuits. It’s best for users troubleshooting injector-related electrical faults, restoring proper engine operation after wiring damage, or performing preventive maintenance on compatible Ranger, RZR or Sportsman models.