
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 6 - Jul 11
For Your Every Summer RSVP, with Code: SUMMER15
Description
DeatschWerks DW420 Series 420lph In-Tank Fuel Pump w/ Install Kit For Miata 89-93The DeatschWerks DW420 Series 420lph In Tank Fuel Pump with Install Kit is designed specifically for the Mazda Miata models from 1989 to 1993. This high performance fuel pump ensures reliable and efficient fuel delivery, making it an excellent choice for enthusiasts looking to upgrade their fuel system. Featuring a robust build and precise engineering, the DW420 provides a consistent flow rate of 420 liters per hour, supporting enhanced engine
The DeatschWerks DW420 Series 420lph In-Tank Fuel Pump with Install Kit is designed specifically for the Mazda Miata models from 1989 to 1993. This high-performance fuel pump ensures reliable and efficient fuel delivery, making it an excellent choice for enthusiasts looking to upgrade their fuel system. Featuring a robust build and precise engineering, the DW420 provides a consistent flow rate of 420 liters per hour, supporting enhanced engine performance and responsiveness.Included with the package is a comprehensive install kit that simplifies the replacement or upgrade process. The pump's in-tank design helps maintain optimal fuel pressure, reducing the risk of vapor lock and improving overall vehicle reliability. Perfect for both street and track use, the DeatschWerks DW420 fuel pump is renowned for its durability, quality, and compatibility with the Miata 89-93 models.
Trust DeatschWerks' expertise in fuel delivery technology to keep your engine running smoothly. Whether you're building a high-powered street car or a race-ready machine, this fuel pump is engineered to meet demanding performance needs while maintaining easy installation and dependable operation.
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
4.2 ★★★★★
Based on 1193 reviews
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Product Reviews
★★★★★ 5
Great product
These are excellent. They work very well and help ensure a good night's sleep without a dry mouth. Ans the taste is good, unlike Berry Smoothie which is absolutely disgusting.
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Reviewed in the United States on December 12, 2024
★★★★★ 5
Amazing
perfect for dry mouth, stays secure without feeling weird. Great for sleeping, stays in place, not waking up to dry mouth.
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Reviewed in the United States on January 16, 2024
★★★★★ 4
good deal
they work very well - for most of the night. However, cause throat congestion late in the night.
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Reviewed in the United States on March 27, 2025
★★★★★ 5
It works. I use every night.
I order again and again. I use overnight. It works
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Reviewed in the United States on April 28, 2025
★★★★★ 5
Helps with dry mouth
Scent Name: Berry, Size: 40 Count (Pack of 1)
I purchased this because I’ve noticed as I get older that my mouth produces less saliva. I have been experiencing dry mouth more and more often, especially at night. I started mouth taping and using xylitol melts and I’ve seen a huge improvement in my overall oral health. They are easy to use, taste good and were comfortable overnight. Highly recommend.
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Reviewed in the United States on May 8, 2026
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