1. Used Automotive Fuel Pumps & Sending Units Offers
  2. sku: 12745628891899611
  3. FASS TSPD02100G

FASS TSPD02100G Titanium Fuel Lift Pump 100GPH 89-93 5.9 12V Bosch Ve

fits model: Cummins. year: 1989–1993.

Tspd02100g Fass Titanium Series Plus 100gph Fuel Lift Pump 89-93 5.9 12v Cummins

( Brand: Fass ), ( Items Included: Bracket, Mounting Hardware, Fass Filters, Fuel Hose, Cummins 5.9l Fass Pump, Washers, Nuts, Fuel Filter ), ( Fuel Type: Diesel ), ( Flow Rate: 100 Gph ), ( Manufacturer Warranty: Lifetime ), ( Voltage: 12 V ), ( Amperage: 7 A ), ( Performance Part: Yes ), ( Fitment Type: Direct Replacement Signature Series ), ( Manufacturer Part Number: TSPD02100G ), ( Drive Type: Electrical ), ( Vintage Part: No ), ( Info: 5.9 Cummins Diesel Lift Fuel Pump Fass ), ( Materials Sourced From: United States ), ( Pressure: 45 Psi ), ( California Prop 65 Warning: Prop 65 Warning ), ( Fuel Level Sender Resistance: 0-90 Ohm ), ( Type: Lift Pump ), ( Year: 1989 1990 1991 1992 1993 Bosch Ve Pump ), ( Oe/oem Part Number: Tsd02100g ), ( Years 1: 89 90 91 92 93 Cummins 12v Fass 100 Pump Kit )

Review FASS Titanium Series Plus 100gph Fuel Lift Pump 5.9 12v fits CUMMINS 1989–1993

The FASS TSPD02100G Titanium Fuel Lift Pump is a high-performance upgrade for 1989-1993 5.9L Cummins diesel engines with a 12V electrical system. This fuel pump is designed to deliver an impressive flow rate of 100 gallons per hour, ensuring an ample fuel supply for even the most demanding applications.

Constructed from high-strength titanium, this pump is both lightweight and durable, making it an excellent choice for those seeking improved fuel system performance without adding unnecessary weight to their vehicle. The Titanium Fuel Lift Pump is also designed with a large, baffled suction basket to reduce the risk of vapor lock and cavitation, ensuring consistent fuel delivery even under heavy engine loads.

The FASS TSPD02100G Titanium Fuel Lift Pump features a compact, yet robust design, with a small footprint that makes it easy to install in tight spaces. It is also compatible with both manual and automatic transmission applications, making it a versatile solution for a wide range of diesel-powered vehicles.

This fuel pump is designed to be a direct replacement for the original equipment manufacturer (OEM) fuel lift pump, making the installation process straightforward and hassle-free. It comes with all necessary hardware, including a new fuel filter, to ensure a complete and functional installation. The pump also includes a built-in bypass valve, which ensures fuel delivery continues in the event of a filter restriction, providing an additional layer of protection against fuel starvation.

In summary, the FASS TSPD02100G Titanium Fuel Lift Pump is a top-of-the-line upgrade for Cummins diesel engines, offering impressive flow rates, durability, and ease of installation. Its compact design, compatibility with various transmission types, and integrated bypass valve make it a must-have for those seeking to enhance their fuel system performance.

FASS TSPD02100G Titanium 100GPH Fuel Lift Pump for 89-93 5.9 Cummins: Pros, Cons, and Recommendation

The FASS TSPD02100G Titanium 100GPH Fuel Lift Pump is a popular aftermarket upgrade for 1989-1993 5.9 Cummins engines. This pump is designed to improve fuel pressure and delivery, enhancing engine performance. In this analysis, we will discuss the pros, cons, and provide a recommendation based on various factors.

Pros:

1. Improved Fuel Pressure: The FASS Titanium fuel lift pump delivers a consistent 5-6 psi increase in fuel pressure compared to the factory pump, ensuring better atomization and combustion.

2. Durability: The pump housing is made of billet aluminum, and the impeller and gears are made of titanium, making it much more robust than the factory pump.

3. Easy Installation: The FASS Titanium fuel lift pump can be installed in less than an hour, and it does not require any modification to the fuel tank or lines.

4. Quiet Operation: The pump is designed to operate quietly, eliminating the loud noise commonly associated with factory fuel lift pumps.

5. Improved Engine Performance: The increased fuel pressure leads to better engine performance, including improved throttle response, increased power, and smoother idle.

Cons:

1. Cost: The FASS Titanium fuel lift pump is more expensive than the factory pump, with a retail price of around $450.

2. Requires FASS Filter Kit: To ensure proper filtering and protection of the fuel system, it is recommended to use the FASS filter kit along with the fuel lift pump. This adds to the overall cost.

3. Potential Fuel Pressure Issues: In some cases, installing the FASS Titanium fuel lift pump may result in excessively high fuel pressure, which can lead to engine damage. Proper installation and tuning is essential to avoid this issue.

Recommendation:

The FASS TSPD02100G Titanium 100GPH Fuel Lift Pump is a worthwhile investment for 1989-1993 5.9 Cummins engine owners who are looking for improved engine performance, durability, and quiet operation. However, it is essential to keep in mind that the pump comes with a higher price tag and requires the use of a FASS filter kit for optimal results. Proper installation and tuning are also crucial to ensure consistent fuel pressure and prevent any potential issues.

In conclusion, the FASS TSPD02100G Titanium 100GPH Fuel Lift Pump offers several advantages, such as improved fuel pressure, durability, and quiet operation. However, it also comes with disadvantages like the higher cost and the need for a FASS filter kit. Proper installation, tuning, and maintenance are essential to fully realize the benefits of this aftermarket upgrade. Ultimately, if you are looking for enhanced engine performance and durability for your 1989-1993 5.9 Cummins engine, the FASS Titanium fuel lift pump is a solid choice.

Details:

Smoother Engine Idle. Quietest Motor on the Market. This means your fuel is being constantly Polished cleaned, guaranteeing that diesel truck always has the cleanest possible. Protects and triples life expectancy of injectors.

Complete Replacement System. Rated at 100 gallons per hour and backed by our limited lifetime warranty with registration, the Titanium Signature Series Plus Fuel System can support your Dodge RAM Cummins 5.9L diesel engine with enough fuel for up to 600 HP. Mass Flow Return MFR technology is used to continually polish your fuel by keeping a positive pressure on the being delivered engine prevent cavitation along with galling and scoring. The Titanium Signature Series Plus is equipped with ORB O-Ring Boss Fittings, 6061 aluminum black anodized fittings, and fuel line for an ultra-clean installation.

Inch Fuel Lines and Ports. Fuel Mileage Improvement. Improved Cold Weather Starts. Optional Electric Heater Kits.

FASS Whisper Technology FWT effectively and drastically reduces the sound levels of Signature Series Plus Diesel Fuel System to a whisper while at same time increasing fuel flow rates. Optional Fuel Pressure Gauge Port. Performance Radius Cuts PRC are an advanced machining technique used to improve the flow of fuel through FASS System by creating smooth-flowing cuts within aluminum housing. Note: Installation of this kit on a cab and chassis may require modifications.

Bolt On Bracket Mounts old mounting styles required drilling or welding when your new System. Improved Fuel Volume Delivery. Mounting your Titanium Signature Series Plus System takes only minutes, and all brackets are made from machined steel for superior support strength. Our competition reduces noise levels by reducing flow rates.

These Benefits include an improved filtration rating of 2 Microns, a built-in water separation filter, and FASS Diesel Fuel Systems patented air/vapor removal process. Cummins diesel engines are known for having injector failure issues; and FASS Filtration Systems designed to eliminate those that fuel related. This has now been simplified with our new bolt on brackets that utilize your factory bed bolt, the secures truck to frame. The Titanium Signature Series Plus is the next evolution of our popular Fuel System.

Decreases Carbon Monoxide Dioxide Emissions. Removes Water, Air /vapor and Debris from Diesel Fuel. This prevents the reintroduction of air and vapor back into fuel eddy currents from forming within corner a 90-degree sharp angle.

part #: tspd02100g prices

  • $669.00-$699.00

specifications pumpunite:

  • for models: Cummins
  • for years: 1989-1993
  • brand: Fass
  • items included: Bracket, Mounting Hardware, Fass Filters, Fuel Hose, Cummins 5.9l Fass Pump, Washers, Nuts, Fuel Filter
  • fuel type: Diesel
  • flow rate: 100 Gph
  • manufacturer warranty: Lifetime
  • voltage: 12 V
  • amperage: 7 A
  • performance part: Yes
  • fitment type: Direct Replacement Signature Series
  • manufacturer part number: TSPD02100G
  • drive type: Electrical
  • vintage part: No
  • info: 5.9 Cummins Diesel Lift Fuel Pump Fass
  • materials sourced from: United States
  • pressure: 45 Psi
  • california prop 65 warning: Prop 65 Warning
  • fuel level sender resistance: 0-90 Ohm
  • type: Lift Pump
  • year: 1989 1990 1991 1992 1993 Bosch Ve Pump
  • oe/oem part number: Tsd02100g
  • years 1: 89 90 91 92 93 Cummins 12v Fass 100 Pump Kit

seller pumpunite:

  • # reviews: 7804
  • city: Waxahachie, Texas
  • rating: 99.7%

shipping pumpunite:

  • cost: $0.00
  • carrier: UPS
  • class: Standard, Expedited, One-day
  • type: Fixed
  • transit: 4-7 Days
  • service: UPS Ground, UPS 2nd Day Air, UPS Next Day Air

offer pumpunite:

  • sold: 0
  • started: January 23, 2026
  • options: Ship-to-home
  • availability: In Stock

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  • wallet: Paypal
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  • credit card: Visa

returns pumpunite:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Seller

general pumpunite:

  • condition: New
  • Car Truck Parts Accessories > Air Fuel Delivery > Fuel Pumps Sending Units
for models: cummins, for years: 1989-1993, items included: bracket, mounting hardware, fass filters, fuel hose, cummins 5.9l fass pump, washers, nuts, fuel filter, fuel type: diesel, flow rate: 100 gph, manufacturer warranty: lifetime, voltage: 12 v, amperage: 7 a, performance part: yes, fitment type: direct replacement signature series, drive type: electrical, vintage part: no, info: 5.9 cummins diesel lift fuel pump fass, materials sourced from: united states, pressure: 45 psi, california prop 65 warning: prop 65 warning, fuel level sender resistance: 0-90 ohm, type: lift pump, year: 1989 1990 1991 1992 1993 bosch ve pump, oe/oem part number: tsd02100g, years 1: 89 90 91 92 93 cummins 12v fass 100 pump kit,
category: auto parts > car truck parts accessories > air fuel delivery > fuel pumps sending units, sku: 12745628891899611,

Fass TSPD02100G Is Similar To:

pumpunite logo
2 offers $669.00–$699.00 USD
  • New. Offer #1 priced at $669.00 + $0.00 delivery = $669.00* total. Our competition reduces noise levels by reducing flow rates. Titanium Signature Series Diesel Fuel System 100GPH Dodge Cummins 5.9L 1989-1993 (TSD02100G).FREE SHIPPING
  • New. Offer #2 priced at $699.00 + $0.00 delivery = $699.00* total. Fits: Fits 1989-1993, Dodge RAM, 2500 / 3500, with 5.9L Cummins Part No: .FREE SHIPPING

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