REV Ambulance Group – Operational Article
This article provides complete guidance for identifying, ordering, tracking, and managing spare parts for REV Ambulance Group ambulance brands, including AEV, Horton, Leader, Road Rescue, and Wheeled Coach.
This guide applies to:
- EMS agencies and fleet managers
- Authorized dealers and service centers
- Municipal purchasing departments
- Internal REV agents
1. Purpose of This Article
Ambulance uptime is critical. This guide ensures:
- Accurate part identification
- Fast order processing
- Proper handling of serialized and core parts
- Reduced downtime due to ordering errors
- Clear shipping and return expectations
Incorrect or incomplete part requests are the most common cause of delays. Following this process helps avoid reorders and vehicle downtime.
2. Required Information Before Ordering
All spare parts requests must include the following minimum information:
Vehicle Identification (Mandatory)
- Brand (AEV / Horton / Leader / Road Rescue / Wheeled Coach)
- Full 17-digit VIN
- Unit or fleet number
- In-service location (City, State)
- Year of manufacture
- Build number (if available)
Why this matters: Ambulances are often built to custom specifications. Parts can vary significantly by production batch and revision.
Part Information (If Known)
- Part number
- Quantity required
- Serial number (if replacing a serialized component)
- Installation location (e.g., curbside cabinet, rear HVAC unit, action area panel)
If Part Number is Unknown
Provide:
- Clear description of the part
- Function of the part (what it does)
- Photos (close-up and context view)
- Dimensions if applicable
- Any labels or markings visible
- System category (Electrical / HVAC / Lighting / Doors / Oxygen / Cabinetry / Cot Mount / Body / Chassis Integration)
Incomplete descriptions may delay identification.
3. Spare Parts Categories
Understanding the category helps route and process your request efficiently.
A. Electrical Components
- Control modules
- Switch panels
- Inverter components
- Shoreline connectors
- Wiring harnesses
- LED warning lights
May require serial validation and compatibility check.
B. HVAC & Environmental Systems
- Compressors
- Blower motors
- Thermostats
- Ducting assemblies
- Heating elements
Climate components may have revision differences by build year.
C. Doors & Access Systems
- Latches
- Gas struts
- Hinges
- Electric step mechanisms
- Locking systems
Often require VIN verification due to model differences.
D. Medical & Action Area Components
- Cabinet hardware
- Oxygen system components
- Cot mounts
- Seating hardware
- Grab rails
Some components are safety-critical and require special handling.
E. Body & Exterior Components
- Compartment doors
- Seals and gaskets
- Panels
- Trim
- Mirrors
Paint-matched or custom panels may require extended lead time.
4. Serialized & Core Parts
Serialized Parts
Examples:
- Electronic control modules
- Power distribution units
- HVAC control boards
You must provide:
- Serial number of failed unit
- Photo of data plate
- VIN
Serialized parts may require return of original component.
Core Return Parts
Some components require return of the old unit (“core”).
Core parts may include:
- Alternators
- Compressors
- Certain electronic modules
Failure to return core within required timeframe may result in additional charges.
5. Ordering Process
Step 1 – Submit Request
Submit via:
- Online Parts Form
- Dealer portal (if applicable)
- Email with required information
For urgent cases:
Clearly state:
“VEHICLE OUT OF SERVICE”
Step 2 – Verification
Parts team will:
- Validate VIN
- Confirm compatibility
- Check stock
- Identify superseded part numbers if applicable
You may be contacted for clarification if required.
Step 3 – Quote (If Applicable)
You will receive:
- Part number confirmation
- Unit price
- Availability
- Estimated ship date
- Shipping options
Some agencies may require PO approval before processing.
Step 4 – Order Confirmation
You will receive:
- Order reference number
- Parts summary
- Shipping method
- Estimated arrival date
6. Shipping & Delivery
Shipping Options
- Standard Ground
- Expedited
- Overnight (vehicle-down only)
Provide:
- Accurate ship-to address
- Contact name and phone
- Receiving hours
- Special delivery instructions
Tracking information will be provided once shipped.
Backorders
If an item is unavailable:
- You will receive estimated lead time
- Partial shipment may be offered
- Alternative part options may be discussed
7. Special-Order & Custom Parts
Some components are:
- Built-to-order
- Paint-matched
- Custom fabricated
These may:
- Require extended production time
- Be non-returnable unless defective
- Require deposit or pre-approval
8. Common Causes of Ordering Delays
- Missing VIN
- Incorrect part number
- Incomplete shipping address
- No PO provided when required
- Failure to clarify revision differences
- Attempting to order chassis-manufacturer parts through body parts channel
Ensure clarity to prevent delays.
9. Chassis vs. Ambulance Body Components
Important distinction:
Chassis Components
Examples:
- Engine parts
- Transmission
- OEM cab electronics
These are typically supported by the chassis manufacturer (Ford, GM, RAM, etc.) or authorized chassis dealer.
Ambulance Body Components
Examples:
- Cabinetry
- Action area electronics
- Compartment lighting
- Ambulance HVAC systems
These are supported by REV Ambulance Group.
If unsure, provide VIN and description for routing.
10. Urgent & Vehicle-Down Protocol
If the unit cannot respond to emergency calls:
Include:
- Confirmation vehicle is out of service
- Safety risk details
- Temporary workaround (if any)
- Required timeframe
These requests are prioritized.
11. Receiving & Inspection
Upon receipt:
- Inspect packaging
- Verify part number
- Check for damage
- Confirm correct quantity
Report shipping damage within 24 hours.
12. Installation Responsibility
Unless otherwise stated:
- Installation is the responsibility of the agency or dealer
- Ensure proper torque specs and electrical safety procedures
- Follow applicable technical documentation
Improper installation may void warranty.
13. Warranty Replacement Parts
If ordering under warranty:
- Approval must be confirmed before ordering
- Provide failure documentation
- Provide serial numbers
Warranty eligibility is determined by in-service date and coverage terms.
14. Return & Exchange Summary (Parts-Specific)
Before returning any part:
- Obtain RMA
- Package securely
- Clearly mark RMA number
- Include all associated hardware
Unauthorized returns may be refused.
15. Best Practices for Fleet Managers
- Maintain VIN list accessible for all units
- Keep part history logs
- Photograph components before removal
- Store commonly used consumables on-hand
- Review frequent failure patterns annually
16. Contacting Parts Support
When contacting support:
Include:
- VIN
- Part details
- Urgency level
- Shipping information
- PO (if required)
Always reference your order or ticket number in follow-up communications.
Commitment to Operational Readiness
REV Ambulance Group prioritizes fast, accurate spare parts support to help emergency response agencies maintain fleet readiness and minimize downtime.
Providing complete and accurate information ensures the fastest possible resolution.