Description
Overview:
This genuine Husqvarna wiring harness is a direct replacement for rider lawn mowers, including the FR2318FA2 and R316T. Built to OEM specification (OEM No. 578 33 85-01), it links the mower's electrical systems such as ignition, starter, charging, lighting, PTO and safety interlocks. The loom uses copper conductors with insulated sleeves and moulded plastic connectors, protected by outer sheathing for abrasion resistance. It is designed to tolerate vibration, moisture and typical garden debris, helping to restore consistent power delivery and reliable operation. Supplied as a shaped harness to follow factory routing, it fits the stated models without modification, making it a practical solution when existing wiring is damaged, brittle or causing intermittent faults. Genuine Husqvarna part for assured fit and compatibility.
Key Features:
- Genuine Husqvarna replacement harness for rider mowers (OEM 578 33 85-01)
- Direct-fit design for listed models; no cutting or splicing required
- Pre-terminated multi-pin connectors for quick, tidy installation
- Durable insulated conductors with protective outer sleeving
- Resists vibration, abrasion, oil and weather exposure in normal use
- Restores reliable starting, charging, lighting and safety circuits
- Correct branch lengths and take-offs for factory cable routing
- Uses your mower's existing clips and mounting points for secure run
Typical Applications:
Replacement of worn, cut, corroded or heat-damaged wiring on Husqvarna rider mowers. Useful after electrical faults, intermittent starting issues, blown fuses traced to loom damage, or during machine refurbishment. Ideal when connectors are brittle, insulation is cracked, or the loom has been pinched, chafed or rodent-damaged, to maintain safe and dependable mower operation.
Also known as:
Wiring loom, wire harness, cable loom, main harness, electrical loom, mower wiring harness, harness assembly, main wiring, electrical cable set for rider mower.
Fits Models:
FR2318FA2
R316T
R316T AWD
R316TXs
R316TXs AWD
R316Ts AWD
R318
R318 Rider
R316 T
R316 T Rider
R316 T AWD
R316 T AWD Rider
R316 TXs AWD Rider
R316 Ts AWD Rider
R316TAWD
R316TXsAWD
R316TsAWD
Alternate Part Numbers:
578 33 85-01, 578338501
Product Specifications
| L&S Part No. | 578 33 85 01 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 578338501 |
| Unit of Sale | 1 |
| Machine Type | Lawn Tractors |
| Fits Brands | Husqvarna |
| Key Features | - Genuine Husqvarna replacement harness for rider mowers - Direct-fit design; no cutting or splicing required - Pre-terminated multi-pin connectors for quick installation - Durable insulated conductors with protective outer sleeving - Resists vibration, abrasion, oil, and weather exposure |
| Fits Models | R316 T Rider | R316 T AWD Rider | R316 Ts AWD Rider | R316 TXs AWD Rider | R318 Rider |
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