SKU: 34049487921

Dinan Fuel Pump Upgrade Kit for BMW | F2X | F3X | N20 | N55

Sale price$251.55 Regular price$279.50
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

Dinan Fuel Pump Upgrade Kit for BMW | F2X | F3X | N20 | N55With increased power comes increased demand on the fueling system to satiate that demand. The stock fuel pump is incapable of delivering consistent fuel flow at low fuel tank levels for high output applications under heavy load resulting in the possibility of inconsistent power delivery when the car is pushed. Dinan's upgraded fuel pump enhances the pump's ability to draw fuel, and allows full flow of fuel to the engine during high demand operation.

With increased power comes increased demand on the fueling system to satiate that demand. The stock fuel pump is incapable of delivering consistent fuel flow at low fuel tank levels for high output applications under heavy load resulting in the possibility of inconsistent power delivery when the car is pushed. Dinan's upgraded fuel pump enhances the pump's ability to draw fuel, and allows full flow of fuel to the engine during high demand operation. This means that at no time will you suddenly experience a loss of power due to inadequate fuel supply and you can push the car hard continuously during a track event or other high demand application without fear. Perhaps best of all is the Dinan modified fuel pump can be properly controlled by the stock DME resulting in no faults or warnings on the iDrive. Just consistent power all the way to redline.

This is for the fuel pump upgrade kit for those that wish to modify their existing fuel pump with Dinan supplied components. For those wishing for a turn key solution a fully modified pump is also available.

Note: Only components to modify an existing stock fuel pump are given. No fuel pump is supplied with this kit. RACING-ONLY PART. NO DINAN WARRANTY.


Benefits:

  • Allows consistent fuel flow to the engine during high demand operation.
  • Stock DME can properly control the Dinan modified pump so no faults or warning are presented.
  • Dinan components consist of CNC stainless steel adapters, stainless clamps, and high quality automobile grade submersible fuel hose.
  • Includes O-Rings which must be replaced during pump installation.
  • No other modifications needed.
  • NO DINAN WARRANTY
  • RACING PART ONLY

Installation Instructions: Dinan F2X/F3X Fuel Pump Upgrade R420-0001 Instructions

VEHICLE FITMENT

  • F22 / F23 BMW 228i/xDrive M235i/xDrive - N20 / N55
  • F30 / F31 / F34 BMW 328i/xDrive 335i/xDrive - N20 / N55
  • F32 / F33 / F36 BMW 428i/xDrive 435i/xDrive - N20 / N55

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: 34049487921

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4.1 ★★★★★
Based on 6 reviews
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Verified Purchase
Lelee
Lake Worth, US
★★★★★ 4
Cute lil shedding but it’ll do 🩷
Color: Hot Pink, Color: Hot Pink
Cute I love it looks good 🩷🩷🩷🩷 lil shedding but it’ll do
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
B
Verified Purchase
Brittney k
Massapequa, US
★★★★★ 5
Yes get this one!
Color: Pink
Oh yes this is a good one! So fluffy, and perfect, it came with a sample of real vs fake fur, and it was vacuum sealed, packaging is 10/10 and quality is amazing, thank you!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
B
Verified Purchase
Brian & Renee Sitko
Louisville, US
★★★★★ 5
Love the color
Color: Red, Color: Red
Super vibrant color with minimal shedding .. it fits my steering wheel and easy to install and worth the money..
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Reviewed in the United States on May 17, 2026
T
Verified Purchase
T
Los Angeles, US
★★★★★ 3
It’s ok
Color: Lavender Purple
Its ok. Not as fluffy as i think it would be. I have had it over a month or so and its starting to get even more less fluffy. The color wAs more like a faded purple
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Reviewed in the United States on May 27, 2026
C
Verified Purchase
Chino
West Palm Beach, US
★★★★★ 5
Very fluffy
Color: Wolf Tipped
Fast shipping and looks good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026

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