What's your Shipping Policy?
All fuel injectors from Holders Diesel Performance are exclusively shipped via UPS. By default, products are sent via UPS Ground, but should you require a faster delivery, expedited shipping options are available upon request at the time of purchase. For built-to-order items, we strive to have them shipped out within 24 to 48 hours of purchase, provided we are not awaiting receipt of your cores.
What's your Returns Policy?
We gladly accept returns and process refunds for purchases made within a 30-day window. Kindly note, a 25% restocking fee will be applied to all returned items.
What's your Fuel Injector Warranty Policy? How does it work?
Warranty Claim Procedure
For warranty claims on any Holders Diesel fuel injector, please send the item to Holders Diesel Performance LLC for a thorough inspection. We require an inspection of the suspected faulty item before sending out a replacement injector. Upon inspection, the item may either be repaired or replaced, as determined by Holders Diesel Performance LLC.
Limitation of Liability
Our warranty covers only the fuel injectors supplied by Holders Diesel Performance LLC. We do not claim responsibility for any other parts. Please note that warranty claims are valid only for the original purchaser and are non-transferable.
Warranty Void Conditions
The warranty may be voided if there's evidence of:
- Fuel contamination
- Oil contamination
- Low fuel pressure
- Neglect (e.g., dropping injectors or improper installation)
We do not cover any labor or shipping charges. Our warranty extends to the parts alone, not the installation. If an inspection reveals no issues and the parts pass all tests, a cleaning, testing, and re-sealing fee of $35.00 per fuel injector will be charged.
- Premium Reman 6.0 Power Stroke fuel injectors (any size): 3-year/100k miles
- Basic 6.0 Power Stroke rebuild/modified fuel injector: 6-month/unlimited mileage
- Basic 7.3 Power Stroke rebuild/modified fuel injectors: 1-year/unlimited mileage
- Premium Reman 7.3 Power Stroke Fuel Injectors (any size): 2-year/100k mile
How do Core Returns work?
For Holder's Premium Injectors (6.0 and 7.3)
Please return the injector cores to us within 30 days of delivery. We reserve the right to decline a refund for the core charge if cores are returned beyond the 30-day window.
Ensure to include a core form in the package, mentioning your order number and contact information.
Refunds for core charges will be processed once we receive the cores; please allow bank processing time for the refund to reflect in your account.
For S&S Products
Any S&S product requiring a core return should be sent directly to S&S within 30 days of delivery.
Cores must be returned in the original packaging, with the core tag affixed to the box.