FASS Diesel Fuel 5/8 Suction Tube Upgrade Kit
Couldn't load pickup availability
FKRH_STK1003B
Otherwise, we highly encourage to reach out to our team directly for our in-person stock or details on how we can arrange a special order. Contact us now.
FASS Fuel Systems Diesel Fuel Convoluted Suction Tube Upgrade Kit (STK1003B) Part No: STK1003B Universal Applications, Ford Powerstroke, GM Duramax and Dodge Cummins
Note: STK1003/1003B kit will not work on 03-04 Dodge Applications
Our FASS Fuel Systems 5/8 inch Convoluted Suction Tube only is intended to upgrade your existing Bulkhead Fitting (STK1002) to pull fuel from your factory fuel basket. The increased size will allow for improved fuel volume and the unique design uses the factory fuel basket as a suction location to eliminate the common quarter tank issue.
Convoluted Suction Tube Upgrade Features:
- Upgrades Existing Bulkhead Kits
- Increase Fuel Delivery
- Eliminates С� Tank Fuel Issue
- 5/8 inch Suction Tube Port
- Pulls Fuel From Fuel Basket
This product is suggested to be installed with our FASS Titanium Series Systems that already include a Bulkhead Fitting Suction Tube Kit. The larger suction tubes and Fuel Sump Bowl improve fuel delivery and work perfectly with higher volume fuel Systems.
Question about this product?
We're happy to help.

Core Charges
After you have made your purchase, please follow the steps listed below to receive your refundable Core charge. This process must be completed within 60 days of receiving your product(s). Failure to send us the core(s) within the 60 day timeframe will result in you only receiving a partial refund amount of the core deposit.
1) On the outside of the ORIGINAL box, please write "Core Return" and your Original Invoice Number/Order Number.
2) Ship your core with tracking to:
No Limit Automotive & Performance Inc.
64014 Township Rd 713A
County of Grande Prairie No.1, AB T8W 5E5
Phone: 780-532-6472
3) Once we receive the Core here at the shop, it will be inspected to ensure that it is rebuildable. After the inspection is passed, your core charge will then be refunded (giving you more money for truck parts!).
Note:
- No Limit Automotive and performance does not cover return shipping costs for core items. You are responsible for all shipping expenses associated with returning their core.
- If you have purchased a BD Diesel product, please follow their core-return program which can be found here.(link to BD Diesels return on line form and process.) https://cores.bddiesel.com/
- If you have purchased a Fleece Performance product that has a core charge, please follow the Fleece Performance Core Return instructions found here. ( Fleece return form is linked here) https://cdn.shopify.com/s/files/1/2084/8209/files/Fleece_Core_Return_Program.pdf?v=1720137402&_kx=qZluh3dtxx23pL0itmA9pw.MPWPmH
- If you have purchased a Randys Transmission product, we must receive the core no later than 30 Days after the product delivery date.
- Failure to follow these steps may result in a delay/denial of your core refund.
- Failure to send us the core(s) within the 60-day timeframe will result in you only receiving a partial refund amount of the core deposit.
- 0-60 Days: Full Deposit if the core passes the inspection.
- 61-120 Days: 25% of your eligible core refund amount will be deducted.
- 121-182 Days: 50% of your eligible core refund amount will be deducted.
- 183+ Days: Your Core Charge is no longer refundable
Let us know if you have any questions or concerns. We can be reached at 780-532-6472 or feel free to email orders@nolimitautomotive.ca
$100.99