SKU: 79952735794

Aeromotive Billet Fuel Pump Speed Controller

$162.90 $181.00
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 27 - Aug 1

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Description

Aeromotive Billet Fuel Pump Speed ControllerFor any pump, on any type of vehicle, the Aeromotive Fuel Pump Speed Controller (FPSC) minimizes fuel heating and vapor lock problems by matching the duty cycle of the fuel pump to engine RPM. At low demand, the FPSC slows the fuel pump down, reducing the chance of suction side cavitation and vapor lock. When demand increases, the FPSC returns the fuel pump to 100% duty cycle for maximum flow. Its like an automatic transmission for your fuel pump. LED

For any pump, on any type of vehicle, the Aeromotive Fuel Pump Speed Controller (FPSC) minimizes fuel heating and vapor-lock problems by matching the duty cycle of the fuel pump to engine RPM. At low demand, the FPSC slows the fuel pump down, reducing the chance of suction side cavitation and vapor lock. When demand increases, the FPSC returns the fuel pump to 100% duty cycle for maximum flow. It’s like an automatic transmission for your fuel pump.

  • LED indicators confirm correct ignition signal hookup, verifies activation of the manual override circuit, and indicates when the circuit is providing full voltage to the pump. Avoid any device that reduces voltage to your fuel pump. Low voltage will destroy a 12V DC motor. The Aeromotive FPSC does not reduce voltage! The FPSC emits a pulse modulation signal that is harmless to the pump’s motor.
  • A solid-state transistor circuit, rated up to 40 amps, replaces the relays recommended in most fuel pump electrical circuits.
  • Adjustable, full-speed RPM threshold.
  • Billet 6061-T651 aircraft aluminum housing, protected with a beautiful bright dip black anodized finish.
  • Complete installation kit includes: wire, override toggle switch, installation hardware, and instructions. View Installation Instructions Download Instructions for P/N 16302 (gen1 FPSC)
    • Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 79952735794

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    4.7 ★★★★★
    Based on 19 reviews
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    Product Reviews
    J
    Verified Purchase
    Jason Vorbeck
    Cuba, US
    ★★★★★ 1
    Buy something better
    This relay has experienced failure again after just a couple of months of use. It's not the mag coil that fails but rather the contacts are of such low quality that they corrode beyond their ability to conduct power, and fast. I have had to change two of these so far and am on the third one. The seller will ship replacements but who wants to keep replacing them? I have to travel in my RV with a spare. This relay has never been exposed to the elements. It's safely mounted inside a sealed bay. Be aware of any brands that look like this, they are all the same.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on November 15, 2025
    D
    Verified Purchase
    Dave Kulina
    Dallas, US
    ★★★★★ 5
    Works great
    I added extra batteries to run a truck camper without killing my main battery and this works great. Simple to install and i have no had any problems in the pay few months and i use it every single day
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 18, 2021
    A
    Verified Purchase
    Amazon Customer
    Pawtucket, US
    ★★★★★ 5
    Installed in my RV.
    This product works well. It is somewhat difficult to mount. The contact points are a little too close together. These deficiencies are understandable given its low cost and small size.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 18, 2021
    B
    Verified Purchase
    Bret Jackson
    Whiting, US
    ★★★★★ 5
    Best main wire for price
    Size: 25 FT, Style: 0 (1/0) AWG RED
    Good main wire and is accurate size and length
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 18, 2026
    A
    Verified Purchase
    Alexander Santos Espinal
    Charlottesville, US
    ★★★★★ 5
    Cables buenas
    Size: 25 FT, Style: 0 (1/0) AWG RED
    Excelente 👌
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 9, 2026

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