FASS TSD07165G Titanium Signature Series 165GPH Diesel Fuel System fits RAM 5.9L and 6.7L Cummins 2005-2018 & 2021
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FASS TSD07165G Titanium Signature Series 165GPH Diesel Fuel System fits RAM 5.9L and 6.7L Cummins 2005-2018 & 2021

Product ID: 457151726
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Details

  • Brand
    FASS
  • Fit Type
    Vehicle Fit
  • Vehicle Service Type
    Truck
  • Item dimensions L x W x H
    18 x 4 x 11
  • Material
    Titanium
🔥Supports up to 900hp power
⚙️165 GPH high flow rate
❄️Enhanced cold weather performance

Description

⚡ Elevate your diesel game with titanium toughness and unstoppable power!

  • COLD WEATHER READY - Improves cold start reliability so you never get left out in the cold
  • LIFETIME PEACE OF MIND - Backed by a limited lifetime warranty for worry-free driving
  • POWERHOUSE PERFORMANCE - Supports up to 900hp, perfect for serious RAM Cummins enthusiasts
  • FUEL EFFICIENCY BOOSTER - Optimizes MPG to save you money on every mile
  • PRECISION TITANIUM BUILD - Durable, lightweight titanium for ultimate longevity and corrosion resistance

The FASS TSD07165G Titanium Signature Series fuel system is a vehicle-specific, high-grade diesel pump designed for RAM 5.9L and 6.7L Cummins engines (2005-2018 & 2021). Featuring a robust 165 GPH flow rate, titanium construction, and support for up to 900hp, it enhances fuel efficiency, throttle response, and cold weather performance—all backed by a limited lifetime warranty.

Specifications

BrandFASS
Fit TypeVehicle Specific Fit
Vehicle Service TypeTruck
Item dimensions L x W x H18 x 4 x 11 inches
MaterialTitanium
StyleGerotor
Specification MetMet
Auto Part PositionRear Left Inner
Outlet Connection Size0.5 Inches
Inlet Connection Size0.5 Inches
Outlet Connection TypeBulkhead
Body MaterialAluminum
Inlet Connection TypeBulkhead with Teflon Suction Tube
Connector TypeNPT
Gas Typediesel
Mounting Typebracket mount
Operation ModeAutomatic
Product GradeHigh
OEM Part NumberTSD07165G
ManufacturerFASS
UPC850044106387
ModelFASS Titanium Signature Series
Item Weight29.7 pounds
Product Dimensions18 x 4 x 11 inches
Item model numberTSD07165G
Manufacturer Part NumberTS D07 165G

Have a Question? See What Others Asked

Do I need to purchase a sump kit separately ? I've got one saved in my cart along with your fass kit
Does this included everything for install?
There are no pictures but does this kit come with all items to install ? I'll be using a dump kit as well.
Can the seller confirm: will fit a 2021 2500 and a 2012 3500, fill neck adapter wise, I am planning on buying two

Reviews

R**

A+

Works great

M**N

No issues

Installed the Fass Fuel 165gph no issues at all. I’m not sure why other people are having trouble getting their warranty registered as mine went through no problem. When you’re registering your warranty make sure not to put Amazon as the place you purchased it from, put it as the sellers company.

D**N

Didn't last A year ----------

The hose that was supplied was too short barley reached need a extra foot or so Purchased in Aug of 23 installed in late Oct of 23 guite working in July of 24 -- I would thing twice , I will update my review based off the support I receive but had to pay a tow bill cause of this faulty system...

O**E

No warranty from FASS if purchased on AMAZON

Per the manufacturer, FASS Fuel Systems, they do not warranty any of their products that are sold or purchased on Amazon. What say you about that?

Common Questions

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TrustScore 4.5 | 7,300+ reviews

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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£2422.44

Duties & taxes incl.

Isle of Manstore
1
Free Returns

30 daysfor PRO membership users

15 dayswithout membership

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Fass Tsd07165g Titanium Signature Series 165gph Diesel Fuel System Fits | Desertcart Isle of Man