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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
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Description
DeatschWerks 14-18 GM Truck DW400 Pump ModuleUpgrade your fuel delivery system with the DeatschWerks DW400 Fuel Pump Module, designed specifically for 14 18 GM trucks. This high performance pump ensures reliable fuel flow to optimize engine power and efficiency, making it an essential component for enthusiasts and professionals striving for peak vehicle performance. The DW400 is engineered with precision and built to withstand demanding conditions, delivering consistent pressure and capacity for
Upgrade your fuel delivery system with the DeatschWerks DW400 Fuel Pump Module, designed specifically for 14-18 GM trucks. This high-performance pump ensures reliable fuel flow to optimize engine power and efficiency, making it an essential component for enthusiasts and professionals striving for peak vehicle performance.The DW400 is engineered with precision and built to withstand demanding conditions, delivering consistent pressure and capacity for a wide range of tuning applications. Its durable construction ensures long-lasting operation, even in modified or high-output engines.
Whether you're upgrading your daily driver or building a custom project, the DeatschWerks DW400 Fuel Pump Module provides the performance and reliability you expect from a premium brand. Trust in DeatschWerks for quality fuel pumps that keep your engine running smoothly and respond instantly to your power demands.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.6 ★★★★★
Based on 25 reviews
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Product Reviews
★★★★★ 5
Excellent filter
Size: 7.5" x 8.7" x 1.4"
Perfect fit, installed easily and quickly, airflow arrow was provided, and product was well-made with high-quality materials. Box had a hole, but the filter was in a sealed plastic bag and was undamaged.
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Reviewed in the United States on August 25, 2025
★★★★★ 5
Works as expected in polluted phoenix AZ
Size: 7.5" x 8.7" x 1.4"
these work great for me and the dealr charges $60 to replace one
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Reviewed in the United States on April 26, 2026
★★★★★ 4
Needs modification to fit Lexus TX 350
Size: 7.5" x 8.7" x 1.4"
Does not have a proper fit on a 2024 Lexus TX 350 without some minor modification. The filter casing has a guide that it's supposed fall into one of the pleats like a notch, however, notice this filter has the white strips which I guess are added structural support. I simply cut the 2 strips on the pleat the guide falls into. The filter will not fall apart by doing this. It's a minor inconvenience that can be easily corrected yourself or simply find another filter that does not have anything blocking the pleats the entire width of the filter.
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Reviewed in the United States on January 26, 2026
★★★★★ 5
Fits perfectly
Size: 7.5" x 8.7" x 1.4"
easy to install
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Reviewed in the United States on December 3, 2025
★★★★★ 5
bosch never disappoints
Size: 7.5" x 8.7" x 1.4"
good product+fair price=value for money
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Reviewed in the United States on January 12, 2026