Air and Fuel› Fuel Pumps, Regulators and Components
FASS Fuel Systems
FASS 01-16 GM 2500/3500 Duramax 250gph/8-10psi Titanium Plus Fuel Air Separation System
SKU: F002 TSPC10250G
Moderate — 2–4 hours
Description
Fitment
Fitment Guaranteed
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on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | FASS Fuel Systems |
| Part Number | F002 TSPC10250G |
Videos
Watch BEFORE buying: Drop-In vs. Titanium Signature Series
Installing a FASS Fuel System WITHOUT a sump kit!
How to pick out a FASS Fuel System | Tech Tip Tuesday Ep. 1
FASS Fuel Air Separation Systems Overview: Which FASS Is Best 4 Me?
Thinking about a Fuel Sump Kit? Watch this first!
FASS Sump Kit (SK5501) Installation Guide | No Tank Drop!
Watch this BEFORE installing a FASS | Tech Tip Tuesday
FASS or AirDog - You Decide After Watching This Video
How to Prime Your FASS System With The XWS-3002 and PF-3001!
No-Drop Kits: Easier + More Affordable
Buy with Confidence
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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