Product Description:
Upgrade your Cummins engine with the new Tombstone Diesel AN Drain Locks, exclusively from Industrial Injection. Engineered with precision, these drain locks are crafted from high-quality stainless steel and feature hardened fasteners, ensuring exceptional durability and performance.
Designed to securely hold the turbocharger AN style drain line fitting in place, the Tombstone Diesel AN Drain Locks eliminate the risk of the drain line fitting dislodging from the engine block under high boost conditions or excessive engine crankcase pressure.
These drain locks are compatible with both -10 and -12 AN kits, making them a versatile solution for any turbocharger system on 1994 to 2023 Cummins engines. Whether you're pushing your engine to its limits or simply seeking enhanced reliability, Tombstone Diesel AN Drain Locks provide the peace of mind and robust performance you need.
Features:
- Material: Stainless steel construction for superior strength and corrosion resistance.
- Fasteners: Hardened for maximum durability and secure fitment.
- Compatibility: Works seamlessly with any -10 and -12 AN kits.
- Application: Designed for 1994 to 2023 Cummins engines.
- Performance: Prevents drain line fitting from coming out of the block under boost and excessive crankcase pressure conditions.
Enhance your engine's reliability and performance with Industrial Injection's Tombstone Diesel AN Drain Locks. Trust in the quality and expertise that comes with every Industrial Injection product.
Free economy ground shipping on most orders over $200. This includes lower 48 United States only. Excludes products that must ship freight.
Read Carefully!
When you purchase a product from our website that has a core requirement, you have two options:
1. You choose to pay the core charge and we will ship the product right away, then once we receive the cores you will be refunded the core charge if your cores pass our inspection qualifications. This is the preferred choice and has the least delays.
2. You choose to send in your cores before we ship the product that was purchased. This choice has the risk of delayed shipment of your purchased product and our inventory is not guaranteed by the time we receive your cores. You will need to follow all of the instructions below as quickly as possible so that you can get your purchased product and we can receive the cores. When you choose this option you acknowledge that by the time we receive your cores, our inventory could have change and there could be a delay in your shipment.
Please return all cores to:
Industrial Injection Core Returns
2858 South 300 West
Salt Lake City, Utah 84115
INCLUDE RA# THAT WAS ISSUED AT TIME OF PURCHASE! If RA # is lost, please call Customer Service at (800) 955-0476. Have your original invoice at time of phone call to give all appropriate information for return.
Core return freight is the responsibility of the customer
FULL CREDIT WILL BE GIVEN WHEN:
In order to receive full core credit, your core(s) must be returned within 90 days from receipt of order. It must be as is “off the engine.” Full core credit will be given if core meets acceptance criteria. Cores that are damaged during shipment to Industrial Injection are the responsibility of the customer and their shipping company.
½ CORE CHARGE CREDIT WILL BE GIVEN WHEN:
- Slightly damaged housing or camshaft
No Core Credit issued when:
- Core is seized or hydraulic head is cracked
- Excessive damage ( Heavy use of Bio-diesel and rust are common causes for unacceptable core)
- Core is fire damaged
- Core is returned after 90 days/3months
Please do the following when returning a core:
- Make sure you have removed all fittings from your old unit
- Drain all fuel and oil from unit
- Package cores so that fuel and oil does not escape from the package
NOTE: packages that have fuel or oil residue on the outside of the box during shipping will not be delivered by UPS or the postal service which will cause delays.
- Please re-use boxes and bags that parts were shipped in originally. These boxes are UPS approved to reduce damage while being handled in freight.
- All shipping charges are the responsibility of the customer
- Please write on the box “Core Return” and have RA # clearly written on the outside of box
- Include copy of original invoice and RGA inside box
PLEASE RETAIN RA#, INVOICE # AND TRACKING NUMBER UNTIL CREDIT IS RECEIVED BY YOU. We do not research by customer name, only invoice # or RA #.