DeatschWerks 9-403-1047 DW400 Fuel Pump with Install Kit
DeatschWerks 9-403-1047 combines the DW400 in-tank fuel pump with a 1/8-inch venturi and the 9-1047 installation kit. DeatschWerks lists this package for 2015-2025 Ford Mustang V6/GT applications and 2015-2025 Ford F-150.
The manufacturer lists a 415-lph flow rating. Actual delivery depends on operating pressure and electrical supply; use the manufacturer pump data when sizing your fuel system.
Electrical planning: DeatschWerks strongly recommends its FPHWK-10-HD 10-gauge hardwire kit to support voltage at the pump. That hardwire kit is a separate accessory. Confirm your vehicle configuration and installation requirements before ordering.
Ships within 1-2 business days.
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DeatschWerks 9-403-1047 DW400 Fuel Pump with Install Kit
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Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.