Product images and videos are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Air and Fuel› Fuel Pumps, Regulators and Components
FASS Fuel Systems
FASS 11-14 GM 2500/3500 Duramax 165gph Titanium Series Fuel Air Separation System TS C11 165G
SKU: F002 TSC11165G
Moderate — 2–4 hours
Overview
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Part #: TSC11165G
Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
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Specifications
| Brand | FASS Fuel Systems |
| Part Number | F002 TSC11165G |
Videos
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Installing a FASS Fuel System WITHOUT a sump kit!
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Duramax FASS Lift Pump Full Install
FASS Sump Kit (SK5501) Installation Guide | No Tank Drop!
Fass Fuel lift pump titanium series replacement #1001 #checkball #cummins #dodgeram
DURAMAX FASS FUEL SYSTEM INSTALL!
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Returns & Fitment
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.
Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.
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