Part #: 85098

Motormite 85098 Alternator Extension Harness

N/A
⚙️ 8 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet, GMC, and Oldsmobile, P30, P3500, and Cutlass Ciera
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Motormite Alternator Extension Harness Overview

The Motormite 85098 alternator extension harness is designed to provide a reliable electrical connection for Chevrolet, GMC, and Oldsmobile vehicles. Specifically compatible with models like the Cutlass Ciera, P30, and P3500, this harness extends your alternator lead with durable construction and precise specifications.

  • 13.5-inch wiring harness length for extended reach
  • 16-gauge wire for optimal current capacity
  • Two-wire configuration with male blade terminals
  • Plastic terminal material for corrosion resistance
  • Compatible with Chevrolet Cutlass Ciera, GMC P30, and P3500 models

Detailed Product Description

The Motormite alternator extension harness (part number 85098) features a 13.5-inch length that allows for flexible routing and connection in tight engine compartments. The 16-gauge wire gauge measurement ensures sufficient electrical flow to maintain charging system performance. Equipped with two wires and male blade terminals made from durable plastic, this harness is engineered to resist corrosion and maintain a secure connection over time. This product is ideal for extending the alternator lead in Chevrolet Cutlass Ciera, GMC P30, and P3500 vehicles, providing a dependable link between the alternator and the vehicle’s electrical system.

Common Applications and Issues Addressed

  • Extending alternator wiring in Chevrolet Cutlass Ciera and GMC P30/P3500 models
  • Replacing damaged or corroded alternator leads
  • Facilitating alternator upgrades or modifications requiring longer wiring
  • Improving electrical connection reliability in older vehicles
  • Resolving intermittent charging system faults due to wiring issues

Installation Notes and Tips

  • Ensure the vehicle is powered off before installation to avoid electrical hazards
  • Verify compatibility with your specific Chevrolet, GMC, or Oldsmobile model before installation
  • Use proper tools to connect the male blade terminals securely to the alternator and wiring harness
  • Route the harness away from heat sources and moving parts to prevent damage
  • Inspect connections after installation to confirm a tight and corrosion-free fit

Quality Assurance and Warranty

Motormite alternator extension harnesses are manufactured to meet industry standards for electrical components. While specific warranty details for part number 85098 are not provided, Motormite products typically undergo quality control testing to ensure durability and performance. For warranty information, consult the product packaging or contact the manufacturer directly.

BrandMotormite
Part Number85098
Package ContentsAlternator Lead Extender
Terminal GenderMale
Terminal MaterialPlastic
Terminal TypeBlade
Wire Gauge Measurement16
Wire Quantity2
Wiring Harness Length13.5

This part fits 8 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1993ChevroletP304.3LV6N/A
1993GMCP35004.3LV6N/A
1990ChevroletP303.9LL4N/A
1990GMCP35003.9LL4N/A
1990OldsmobileCutlass CieraN/A
1989OldsmobileCutlass CieraN/A
1988OldsmobileCutlass CieraN/A
1987OldsmobileCutlass CieraN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

086012541H5434A78482684015ET411VRE148

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.