SKU: 43687889816

Deatschwerks 440lph in-tank brushless fuel pump + PWM controller w/9-0905 install kit (9-441-C103-0903)

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Description

Deatschwerks 440lph in-tank brushless fuel pump + PWM controller w/9-0905 install kit (9-441-C103-0903)This a PWM modulated controller which allows your DW440 to be fully controlled by your existing OE or aftermarket fuel pump control modules PWM signal. This fuel pump has a high torque motor that creates more flow at higher pressures, so you can supply larger fuel injectors and make more horsepower, and the application specific fitment makes it easy to install. It's fully compatible with ethanol, and thanks to its fuel pump impeller design of the

This a PWM modulated controller which allows your DW440 to be fully controlled by your existing OE or aftermarket fuel pump control modules PWM signal. This fuel pump has a high torque motor that creates more flow at higher pressures, so you can supply larger fuel injectors and make more horsepower, and the application specific fitment makes it easy to install. It's fully compatible with ethanol, and thanks to its fuel pump impeller design of the single scroll composite turbine type, this pump provides quieter operation compared to rotor style pumps.

Notes:
This product is NOT legal for installation on vehicles required to meet CARB standards and/or registered in California and other states following CARB standards, including NY and ME.

Features:

  • Designed to improve fuel delivering system performance
  • In-tank application specific fitment
  • Ethanol compatible
  • External material: electroplated steel
  • Impeller design: single scroll composite turbine for quiet and reliable operation
  • High torque motor
  • Outlet fitting: 5/16" hose clamp
  • PRV activation: 100 psi
  • Connector terminal: spade pos/neg
  • All applicable hardware and components are provided for product installation
  • Backed by a 3-year no-fault warranty

Compared to traditional brushed DC motor fuel pumps, brushless (BLDC) fuel pumps offer increased efficiency/flow, higher durability, and expanded fuel compatibility. Delivering these brushless advantages in a package optimized for in-tank use is a significant challenge. Up until now, the brushless pumps available in the high-performance aftermarket have been limited to either in-line pumps or submersible pumps too large for fitment into most OE modules. The new DW440 is the first turbine-impeller brushless pump system designed for fitment into OE pump modules. The DW440 brings brushless pump technology into the tank by providing several unique featuresandhellip;

Compact Size andndash; Modern fuel pump modules have a lot going on in a small amount of space. Fitting a big aftermarket pump into these modules is not an option. The DW440 measures 4-inches from inlet to outlet. This is 2andrdquo; shorter than the competition, opening up lots of fitment options that did not previously exist for customers wanting to integrate brushless pumps into their fuel system.

Bulkhead Wiring andndash; Brushless pumps require a 4-wire connector for digital control. The DW440 pump kits include a bulkhead harness that allows pass-thru of the 4-wire system via a small 10mm hole which is easily added to an OE module top-hat.

Venturi Outlet andndash; Most modern pump modules utilize a "venturi jet" system to prevent fuel starvation at low tank levels and high G cornering/acceleration. The DW440 has an integrated 6mm outlet to drive these systems.

The brushless DW440 delivers a lot of flow in a small package. With standard 13.8v battery voltage, the pump flows 440LPH at 40 PSI to support 1000hp on gas and 750hp on e85. If even more flow is needed, the 40amp controller and brushless design make this pump an ideal candidate for use at voltages beyond typical 13.8 battery voltage. The pump and controller have been endurance tested at voltages up to 24v. At a recommended max intermittent voltage of 20v, the DW440 flows 620LPH at 40psi.

All brushless pumps require digital controllers to drive the brushless armature. The controller included with the DW440 pump kits were designed exclusively for DW and includes features and options to maximize ease of integration into your fuel system. The DW brushless C1 pump controller is rated at 40amps and includes variable timing advance, digital thermal protection, and high capacity integrated heat sinks. The controller is housed in a compact 2.5x3.5 inch billet aluminum case making it easy to tuck away out of sight near the pump module. 3 different controller options are available to maximize compatibility with your fuel systemandhellip; single speed, dual speed, or PWM compatible.

Shipping Notes
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Exchange/Return Notes
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SKU: 43687889816

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4.3 ★★★★★
Based on 28 reviews
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Havinne Akins
Chelsea, US
★★★★★ 5
😍😍 BEST DEBUT NOVEL EVER
Format: Paperback
I’m having trouble finding accurate words to describe the way this book made me feel, but I am going to do my best. To start off with basic elements, the character and world building are phenomenal. I feel a strong bond to not only the two main characters, Ara and Rogue, but to each and every character introduced throughout the book. The author did a stellar job of giving each of them unique personhood. All of the scenes are beautifully described. So much so that throughout the entirety of the book, I could see every scene: the towns, the castles, the meadows, the landscape. I have had difficulty with this and with distinguishing between outlying characters while reading in the past, but I did not have to think to remember details of world or character building because they flowed naturally within the story and were described well. I have read book series before that made me want to be a part of that world, but I actually felt like I got to step into Auryna and Ravaryn! The plot twists!! Although this is not a suspense novel, it still had me on a rollercoaster of emotions and on the edge of my seat from beginning to end. I haven’t cried actual tears over a book since I was in high school (and I’ve read a LOT). This book finally broke the floodgates in the final few chapters. Multiple times. And we love a good cliffhanger. It truly made me FEEL. THE SPICE is a solid 3.5/5. Some of the scenes had me flushed, some had me taking notes, some just had my jaw slack and my mouth hanging open. Bravo, JD Linton, bravo. The relationships: friendships, family, romantic, ALL of the relationships in this book have so much meaning. The author does a great job at making you feel the love, the anger, the peace, the frustrations, the safety, the familiarity, etc. between the characters. Ara and Rogue. I can not say enough and I also do not want to say too much. Just know that I feel like I know them both, to their core. I know what their childhood looks likes, their darkest moments, their biggest fears, their dreams and passions, what they want in life… The POV switches were seamless. I am so happy this author decided to let us see from both sets of eyes. I can not wait for book two after that cliffhanger. And there is SO much potential for at least one prequel, I can’t wait to see where this author goes! I hope this series continues and flourishes. Fingers crossed!
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Reviewed in the United States on December 5, 2022
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Tracy and Christina
Pawtucket, US
★★★★★ 5
Amazing!
Format: Kindle, Format: Kindle
This book was phenomenal, I devoured it within a few days! For this being a debut novel, it is fantastic and I would’ve thought the author was a seasoned author. I have zero complaints about this book. Let me start by saying that the world building was phenomenal. I could picture everything in my head because of how detailed it was — that’s how good it was written. And I absolutely love the “captive/captor” trope so much, it’s become one of my favorite tropes, so I was pleasantly surprised to see that this book had that. I loved the banter between Rogue and Ara — they’re both snarky and witty, plus with the romantic tension, it made the dialogue that much better. Speaking of romantic tension, yes there is spice but not so much of it that it overrides the plot, which I loved. For me, this would probably be on the 3/5 level of spice. This book had a ton of plot twists and I thoroughly enjoyed it.
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Reviewed in the United States on November 13, 2024
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R Spires
Chelsea, US
★★★★★ 4
High on Tropes and Satisfaction
Format: Kindle
This is a great Romantasy book full of action, adventure, and everything you look for in this genre. I won’t lie: it does kinda feel like the author found every common trope from every successful book of this kind and threw them all into this novel. But if it ain’t broke, don’t fix it. Especially in romance, there’s a large audience who has specific expectations, and they want them every time. Nothing wrong with that and many times I’m one of them. I have no idea what defines a spoiler honestly, so spoiler alert!!!!!!! Tropes include: Only one bed at the inn/bar Dissatisfaction with life before hunk appears Lost royalty The chosen one Montage of dress up time followed by shocked hunk Forbidden romance between two from rival peoples Power that cannot be controlled, simply guided/asked Gathering intel at the inn/bar FMC who knows how to fight/use weapons well There’s probably more but no need to list them all. Good story and I would recommend!
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Reviewed in the United States on June 14, 2024
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Sara Husser
West Palm Beach, US
★★★★★ 5
☕️The need to claim her, mark her, break her, seared through me like white fire🎨
Format: Kindle
"Some trauma stuck with you and Kaleb's had fused itself to his bones like a demented shadow. Rearing it's ugly head whenever it got hungry, feasting on whatever stability he'd managed to regain since it's last meal." "The need to claim her, mark her, break her, seared through me like white fire." "I shivered at his touch, expecting to find disgust in his stare, but finding something else instead. Wonder. And something else. A sort of recognition that could only come from someone who knew the same level of pain. Of fear for their own life." "In a moment of clarity, I realized I knew why a good guy would never be enough. Good guys didn't touch you like bad guys did. They didn't push the limits. Hold you down. Make you insane with need. Make you scream." "I figured Becca was like a bad habit. All I needed to do was resist her long enough and I'd be free. I didn't want to be free. I needed to be free." "Like he was waiting patiently for me to come to him, like he knew he didn't have to chase me anymore. Back to being my Mr. Dark and Gloomy. No. Not my. Never mine." "Let the panic consume you. Accept it or else it'll never let you go. And then remember, you are stronger than you think you are." Yes! This first book was everything. I have been very curious about Becca and her new love interests since I read The Crows series. This was packed full of action and the plot has me fully invested. The spice was spicin 🔥🔥🔥. The characters were fleshed out fully as well. This one left on a cliffhanger and I wanted to punch Aodhan. Although secretly my heart breaks for him 😂😭. This follows Becca as she moved to CA and is attending Calarts. Her father cut her off, she has no money, so she has to start over by herself. She ends up running into Hardin and Kaleb who are brothers and cousins to the Saints from the crows series. Becca, while attracted to them, hates them as she blames their father for her mother's death. Meanwhile she meets another stranger named Aodhan who wants to take her on a date. Who is this mysterious Irishman? While Hardin and Kaleb are the kings and rule the LA area, a new Irish gang is trying to take their turff. Secrets are unleashed regarding Becca's past. Lives are lost. A war is breaking out. Secret identities are in the mist. Who will survive in this duet? I always loved Becca from the other series. She has been through a lot and she's still healing from those events. You could see her growth in this first book. I love her fiery and badass self. Kaleb is a golden retriever and ray of sunshine when he's not stuck in his trauma. I love how outgoing and funny he is. His brother Hardin is the opposite. He doesn't talk. He's very angry and doesn't take crap from anyone. Aodhan is a mystery. He seems sweet and chill but also extremely broken. All of these men and Becca have heavy trauma going on. The spicy scenes between her and the brothers was so hot 🔥🔥🔥. They had insane chemistry 🥵. I'm curious how Aodhan will be added. I loved seeing cameos from the crows and Ava! I hope we get to see more of them in the next book. I love how Sloane is such a fierce badass. The women in this series are just fantastic. Damien is a strong character and I'm excited to see how that unfolds. I also love Becca's new roommates. Onto the next book!
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Reviewed in the United States on January 24, 2026
K
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Kindle Customer
Los Angeles, US
★★★★★ 4
Soulless Saint
Format: Kindle
This is a spinoff featuring Becca, Hardin and Kaleb. You don't need to read the other Elena Lawson series to read this one. I didn't and I understood the plot easily. Becca is struggling to get back on her feet after her dad cuts her off. She finds a job and roommates and keeps bumping into Kaleb and Hardin. They are members of The Saints, Santa Clarita chapter. Their cousins are from the Thorn Valley chapter featured in the other series. Hardin is silent but deadly whereas Kaleb is battling demons and the world knows it. They've been asked to look after Becca, unbeknownst to her but they get too close and become obsessed with her. None of them can stay away from each other which puts Becca and danger from The Saints enemies. Can she survive more gang life violence? Becca wants to stay away but their chemistry is undeniable. This book has lots of violence and lots of passion. It's a thrill ride from beginning to end.
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Reviewed in the United States on January 29, 2023

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