EMCO FBCO 4 Leaf Spring 2900 lbs 23.25"x1.75 Trailer Axle RV Camper Northwood 93183
Four-leaf double eye trailer leaf spring for compatible camper, RV, and trailer suspension applications requiring a 23.25" eye-to-eye spring, 1.75" width, 9/16" bushings, and 2,900 lb per-spring capacity.
Key Measurements & Specs
| Specification | Detail |
|---|---|
| Part Number / SKU | DE-93183 |
| Brand | EMCO |
| Spring Type | Double eye trailer leaf spring |
| Leaf Count | 4 leaf |
| Length | 23.25" eye to eye |
| Width | 1.75" |
| Arch | Approximately 3-1/2" |
| Bushing Size | 9/16" |
| Capacity | 2,900 lb per spring |
| Quantity Included | 1 leaf spring |
Fitment / Application
| Category | Details |
|---|---|
| Vehicle / Trailer / System | Trailer, RV, and camper double eye suspension applications |
| Common Application Reference | Select Northwood camper models, including Nash and Fox Mountain, where measurements and suspension requirements match |
| Primary Fit | Applications requiring a 23.25" long, 1.75" wide, 4-leaf double eye spring rated at 2,900 lb per spring |
| Fitment Method | Verify eye-to-eye length, spring width, bushing diameter, arch height, hanger spacing, shackle setup, and axle rating before ordering |
| Important Note | Application names are fitment references only. Match by measurements and suspension specifications, not model name alone. |
Top Features
| Feature | Buyer Benefit |
|---|---|
| Double Eye Design | Works with common hanger, equalizer, and shackle-style trailer suspension layouts. |
| 23.25" Length | Matches applications requiring this shorter eye-to-eye spring measurement. |
| 2,900 lb Rating | Supports compatible trailer suspension applications requiring 2,900 lb capacity per spring. |
| 9/16" Bushings Included | Includes the common bushing size used with many double eye trailer spring mounting setups. |
Overview
This EMCO DE-93183 four-leaf double eye trailer leaf spring is rated at 2,900 lb per spring and measures 23.25" eye to eye by 1.75" wide, with approximately 3-1/2" of arch. It is commonly used on compatible camper, RV, and trailer suspension applications where this exact spring size, bushing size, and capacity are required.
R&P Service Insight
Leaf springs should be selected by actual measurements and suspension requirements. A model reference can help narrow the search, but final fitment should always be confirmed against the spring currently installed on the trailer.
- Measure Unloaded: Confirm eye-to-eye length with the spring removed or unloaded whenever possible.
- Replace in Pairs: Springs are commonly replaced side-to-side in pairs to help maintain balanced ride height and suspension geometry.
- Check Hardware: Inspect shackle links, bolts, bushings, hangers, and equalizers while the spring is being replaced.
R&P Knowledge Hub
Compatibility: Best matched by part number, eye-to-eye length, spring width, bushing diameter, arch height, leaf count, and per-spring capacity.
Vehicle / System Fit: Designed for compatible double eye trailer suspension systems using 1.75" wide leaf springs and 9/16" spring-eye bushings.
Installation Notes: Confirm hanger spacing, shackle orientation, axle rating, and existing suspension geometry before installation. Do not rely on camper model name alone.
Performance Insight: Using the correct spring length and capacity helps preserve proper axle alignment, ride height, and suspension articulation.
Brand & Fitment Note
Selling Brand: EMCO
Application Reference: Nash, Fox Mountain, Northwood, camper, RV, and trailer references are compatibility aids only when the spring measurements and suspension specifications match.
What This Means: This listing is for one EMCO double eye trailer leaf spring, not a guaranteed OEM-branded item unless specifically stated and verified.
Before Ordering: Verify spring length, width, arch, bushing size, leaf count, suspension style, and axle rating before installation.
R&P Repair Insight
When replacing trailer leaf springs, the spring may appear longer or flatter after years of use due to load, wear, and sag. Compare all key measurements carefully and inspect the full suspension system before reassembly.
- Length Check: Confirm the 23.25" eye-to-eye measurement against the required unloaded spring length.
- Bushing Check: Verify 9/16" spring-eye bushing compatibility with the spring bolts being used.
- Suspension Check: Replace worn shackle bolts, equalizers, or hanger hardware as needed to avoid premature spring wear.
Features
4 Leaf Construction
Four-leaf design with a 2,900 lb per-spring rating for compatible trailer suspension applications.
Double Eye Mounting Style
Designed for suspension setups using fixed spring eyes, shackles, hangers, and compatible equalizer hardware.
23.25" Eye-to-Eye Length
Fits applications requiring a 23.25" long double eye leaf spring when all other measurements match.
9/16" Bushings Included
Includes 9/16" bushings for compatible spring-eye mounting hardware.
Included Components
| Quantity | Item |
|---|---|
| 1 | EMCO DE-93183 double eye leaf spring |
| Included | 9/16" spring-eye bushings |
| Not Included | Shackle bolts, hanger bolts, equalizers, U-bolts, tie plates, and additional mounting hardware unless separately stated |
```