Contact Prime Line Auto Parts LLC
Need help finding the right used replacement engine? Prime Line Auto Parts LLC assists vehicle owners, repair facilities, professional technicians, dealerships, and commercial customers throughout the United States.
Contact our team for help with VIN compatibility, used engine availability, recorded mileage options, pricing, ordering, freight shipping, warranties, or returns.
How Can We Help?
Our customer support team can assist with:
- VIN and engine compatibility
- Vehicle year, make, model, and engine specifications
- Used engine availability and recorded mileage options
- Product pricing and online ordering
- Commercial and residential freight delivery
- Existing order and shipment updates
- Warranty coverage and claim procedures
- Return Merchandise Authorization (RMA) requests
Contact Information
Call or text: +1 (302) 546-5444
Email: support@primelineautopart.com
Website: https://primelineautopart.com
Online forms and email inquiries may be submitted 24 hours a day. Response times may vary.
What Information Should I Provide?
To help us respond accurately, include as much of the following information as possible:
- Your complete 17-character Vehicle Identification Number (VIN)
- Vehicle year, make, and model
- Engine size or displacement
- Relevant VIN digit, engine code, or emissions specification
- Product link or SKU, if available
- Your delivery ZIP code and whether the address is commercial or residential
- Your order number if contacting us about an existing order
Providing this information helps our team review compatibility, inventory, pricing, and freight delivery requirements more efficiently.
For more information about selecting the correct engine, read our VIN Engine Fitment Guide and Used Engine Buying Guide.
Order, Shipping, Warranty, and Return Support
If you are contacting us about an existing order, include your order number, customer name, telephone number, and a brief explanation of the assistance you need.
You can also review the following resources:
- Shipping Policy
- Used Engine Freight Shipping Guide
- Warranty Policy
- Return and Refund Policy
- Frequently Asked Questions
Corporate Mailing Address
Prime Line Auto Parts LLC
1111B S Governors Ave Suite 46923
Dover, Delaware 19904
United States
Important: This is our corporate mailing address. It is not a customer pickup location, warehouse, installation facility, or authorized return-shipping address.
Products must not be returned to this address. Contact customer support and obtain prior RMA approval and return instructions before shipping any product.
