Frequently Asked Questions
Everything you need to know about your Murphys Diesel order.
How long will it take to receive my order?
Most orders are processed within 1-2 business days. Standard shipping typically takes 3-7 business days depending on your location within the United States.
What is your return policy for performance parts?
We offer a 30-day return policy on most unopened and unused items. Please note that installed electronic components or custom-tuned modules are generally non-returnable due to the nature of the product.
Do you offer international shipping?
Currently, Murphys Diesel ships to addresses within the United States and Canada. International customers should contact our support team for a custom shipping quote.
How can I track my shipment?
Once your order has shipped, you will receive an automated email containing your tracking number and a link to the carrier's website to monitor your delivery progress.
Are the parts sold at Murphys Diesel covered by a warranty?
Yes, all products are covered by their respective manufacturer warranties. Murphys Diesel will assist you in facilitating a warranty claim should a defect occur during the warranty period.
What payment methods do you accept?
We accept all major credit cards including Visa, Mastercard, American Express, and Discover, as well as secure payments through PayPal and Apple Pay.