1. Used Automotive Fuel Pumps & Sending Units Offers
  2. sku: 11696818178446603
  3. KAC SP6433M

KAC SP6433M Fuel Pump Zc E3709M V6 3.8L V8 4.6L 2006

fits model: Dts, Lucerne. make: Buick, Cadillac. year: 2006–2007.

Sp6433m Kac Fuel Pump Assembly For Buick Lucerne 2006-2007 V6 3.8l Cadillac Dts V8 4.6l Zc

( Brand: Kac ), ( Type: Electrical ), ( Manufacturer Part Number: SP6433M ), ( Manufacturer Warranty: 1 Year ), ( Ipn: E3709m ), ( Fitment Type: Direct Replacement ), ( Compatible Makes: For Buick, Cadillac ), ( Year: 2006, 2007 ), ( Engine: V6 3.8l, V8 4.6l ), ( Note: W/ Fuel Pressure Sensor )

Review KAC Fuel Pump Assembly Buick V6 3.8l Cadillac V8 4.6l Zc fits LUCERNE DTS 2006–2007

The KAC SP6433M Fuel Pump is a high-performance replacement fuel pump designed specifically for select Buick Lucerne and Cadillac DTS models from the 2006-2007 period, featuring a 3.8L V6 engine for the Buick Lucerne and a 4.6L V8 engine for the Cadillac DTS. This fuel pump is an excellent solution for vehicles experiencing fuel delivery issues or in need of a replacement due to wear and tear.

The SP6433M Fuel Pump boasts several advanced features that set it apart from OEM pumps. It's engineered with a robust, high-torque design to ensure consistent and reliable fuel delivery to the engine. The pump's unique construction includes a high-strength, corrosion-resistant housing designed to withstand the rigors of daily driving.

This fuel pump's advanced internal components include a high-performance impeller and a durable, wear-resistant drive shaft. The impeller is designed to move fuel efficiently and effectively through the system, while the drive shaft is engineered to minimize wear and tear, ensuring a long service life.

The KAC SP6433M Fuel Pump also includes a built-in check valve, which helps prevent fuel from flowing back into the tank during operation. This feature ensures that fuel is always delivered efficiently to the engine, improving overall performance and fuel economy.

Installing the SP6433M Fuel Pump is a straightforward process. It comes complete with all necessary hardware, including mounting brackets, fuel lines, and gaskets. The pump is also designed to fit seamlessly into the existing fuel system, minimizing the need for additional modifications or custom fabrication.

In summary, the KAC SP6433M Fuel Pump is a high-quality, high-performance replacement fuel pump specifically designed for select Buick Lucerne and Cadillac DTS models from the 2006-2007 period. Its robust design, advanced features, and easy installation make it an ideal choice for those seeking to improve their vehicle's fuel delivery system and enhance overall performance.

The KAC SP6433M Fuel Pump is a suitable replacement option for the fuel pumps in Buick Lucerne (2006-2007) V6 3.8L, Cadillac DTS (2006-2007) V8 4.6L, and ZC models. Here are some pros and cons that may help you make an informed decision:

Pros:

1. Compatibility: This fuel pump is designed to fit and function effectively in the specified vehicle models.

2. Durability: The KAC SP6433M Fuel Pump is known for its robustness and reliability, which can help reduce the frequency of fuel pump replacements.

3. Easy Installation: The installation process for this fuel pump is straightforward, making it a preferred choice for DIY enthusiasts.

4. High Flow Rate: This fuel pump can deliver a high flow rate, which can result in improved engine performance.

Cons:

1. Cost: Compared to some aftermarket fuel pumps, the KAC SP6433M Fuel Pump may be relatively more expensive.

2. Lack of OEM Part Number: The KAC SP6433M Fuel Pump does not have an OEM part number, which may make it difficult for some customers to find.

3. Availability: Depending on your location, you may have to search extensively to find a reliable supplier of this fuel pump.

In conclusion, the KAC SP6433M Fuel Pump is a reliable and durable replacement option for the fuel pumps in the specified vehicle models. Its high flow rate can lead to improved engine performance. However, its cost and potential difficulty in sourcing may be considerations for some buyers. Ultimately, if you prioritize durability, reliability, and performance, the KAC SP6433M Fuel Pump is a worthwhile investment. If cost is a significant concern, you may want to consider other options.

Details:

Item Type: Electric Fuel Pump Assembly. Filtering: The fuel filter in the Fuel pump assembly can out impurities and pollutants fuel, preventing them from entering engine. Fuel supply: The pump assembly can provide stable fuel flow and pressure, ensuring the normal operation of engine. Quantity Sold: One Piece.

NO Three stars is LOW star, NO 1,2,3 PLEASE. Fuel Pump Assembly, Inlet Strainer, Pressure Sensor Include Yes, Sending Unit Sealing Ring Float Included voltage 12V, Package Quantity 1, Packaging Box, Fitment Direct Replacemen. Warranty: One Year Warranty. Vehicle Information.

Condition: Brand New. OE Number: E3709M, FG0433, SP6448M, SP6433M, P76236M, M10005, MU1503. Advantages of KAC Fuel Pump. Rule B: The outer packaging must not have any damage.

Boosting: The Fuel pump assembly can increase the pressure of fuel, sending it into high-pressure fuel rail to meet needs systems such as direct injection engines. Make model Year Engine Fuel Body Style, Buick Lucerne 2006 - 2007 V6 3.8L Petrol Sedan, V8 4.6L Cadillac DTS 2006 Hearse, Limousine, Notes:Buick 2007 Expect Partial Zero Emission Vehicle,PZEV,w/2 Electrical Connectors. NO others please. Product Specifications.

part #: sp6433m price

  • $42.99

specifications pumpunite:

  • for models: Dts, Lucerne
  • for makes: Buick, Cadillac
  • for years: 2006-2007
  • brand: Kac
  • type: Electrical
  • manufacturer part number: SP6433M
  • manufacturer warranty: 1 Year
  • interchange part number: E3709M
  • fitment type: Direct Replacement
  • compatible makes: For Buick, Cadillac
  • year: 2006, 2007
  • engine: V6 3.8l, V8 4.6l
  • note: W/ Fuel Pressure Sensor

offer pumpunite:

  • started: December 5, 2025
  • quantity: 10
  • best offers: True
  • sold: 0
  • options: Ship-to-home
  • availability: In Stock

general pumpunite:

  • condition: New
  • Car Truck Parts Accessories > Air Fuel Delivery > Fuel Pumps Sending Units

payments pumpunite:

  • other
  • credit card: Mastercard
  • wallet: Paypal

returns pumpunite:

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

shipping pumpunite:

  • service: Standard
  • type: Fixed
  • class: Standard
  • cost: $0.00
  • transit: 5-11 Days

seller pumpunite:

  • city: New Jersey
  • rating: 96.0%
  • # reviews: 1019
for models: dts, lucerne, for makes: buick, cadillac, for years: 2006-2007, type: electrical, manufacturer warranty: 1 year, fitment type: direct replacement, compatible makes: for buick, cadillac, year: 2006, 2007, engine: v6 3.8l, v8 4.6l, note: w/ fuel pressure sensor,
category: auto parts > car truck parts accessories > air fuel delivery > fuel pumps sending units, sku: 11696818178446603,

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