Dorman
Dorman 85784 16 Gauge Red Primary Wire- Spool, 100 Feet Universal Fit
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
Make reliable electrical repairs and accessory installations with this automotive-grade primary wire. Designed for convenience and versatility, it features flexible, insulation to protect circuits and to prevent corrosion for excellent conductivity.
SpecPicks Verdict
SpecPicks classifies Dorman 85784 16 Gauge Red Primary Wire- Spool, 100 Feet Universal Fit as a category leader on buyer feedback in the cables & connectors category, based on 22 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. Dorman's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for cables & connectors of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Highly rated — 4.9★ average across customer reviews
- ✓ Versatile shop supply - this wire can be used in a variety of repairs and installations
- ✓ Backed by Dorman's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Limited review volume so far — fewer data points on long-term reliability
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- Durable materials - this primary wire is made from quality materials for a secure electrical connection
- Versatile shop supply - this wire can be used in a variety of repairs and installations
- Precise gauge - this wire is made to industry-standard sizing for easy, accurate stripping and trimming
- Easy to use - this wiring easily installs with standard electrical tools
Full Specifications
| Brand | Dorman |
|---|---|
| Color | Red |
| Model | 85784 |
| Strands | Multi Strand |
| Voltage | 12 Volts (DC) |
| Material | Copper |
| Unit Count | 1.0 Count |
| Part Number | 85784 |
| Material Type | Copper |
| Item Type Name | 16 Gauge Red Primary Wire- Spool, 100 Feet |
| Number Of Wires | 1 |
| Included Components | 1 Spool Of 16 ga. Red Wire - 100 ft |
| Warranty Description | Limited Lifetime |
| Number of Cable Strands | Multi Strand |
Ready to buy?
Dorman 85784 16 Gauge Red Primary Wire- Spool, 100 Feet Universal Fit is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
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