


Walbro Universal 550+lph Brushless In-Tank Fuel Pump & Controller Kit
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Walbro Universal 550+lph Brushless In-Tank Fuel Pump & Controller KitSKU: BKS1001 4 Ti Automotive BKS1001 E5LM Brushless In Tank Fuel Pump Supersedes BKS1000 Features: Direct fit replacement PWM (pulse width modulation) input command controller High pressure, high flow E5LM brushless screw pump Support of 1,000+ horsepower Reduced system current draw Suitability for naturally aspirated and boosted applications The BKS1001 has the added functionality of PWM control which we know enthusiasts want for their builds BKS1001
Quick Dispatch:
Your Walbro Universal 550+lph Brushless In-Tank Fuel Pump & Controller Kit orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your Walbro Universal 550+lph Brushless In-Tank Fuel Pump & Controller Kit ships.
Need Help?
Questions about Walbro Universal 550+lph Brushless In-Tank Fuel Pump & Controller Kit, sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Walbro Universal 550+lph Brushless In-Tank Fuel Pump & Controller Kit in your area.
Get Shipping Estimates
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
You may also like
4.1 ★★★★★
Based on 2411 reviews
Sort
Product Reviews
★★★★★ 5
good value for a great price
Size: 5 Quart - 3 Pack
great value and prompt shipping! Thanks
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026
★★★★★ 5
Great
Size: 5 Quart
Great product. Great price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 3, 2025
★★★★★ 5
Product is from USA and the pullout spout.
Size: 5 Quart
The jug has a pullout spout which is great for controlling the flow oil.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 29, 2025
★★★★★ 5
Good Quality
Size: 5 Quart
Good value for the money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2025
★★★★★ 3
BUYER BEWARE
Size: 5 Quart
THERE IS NO NEMMA RATING OR POA RATING TO KNOW WHAT QUALITY OF OIL YOUR GETTING, BUYER BEWARE. WHICH TELLS ME ITS A POA RATING OF THREE, STANDARD OIL , NOT REAL QUALITY
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
recommand products
K&N 07 Ford F-150 V8-4.6L Performance Intake Kit
163.44
K&N 03-07 Ford F-Series / Excursion V8-6.0L Performance Intake Kit
184.00
COMP Cams Pushrod Hi-Tech 3/8 9.700
32.32
COMP Cams Timing Chain Set FS Ultimate
150.19
K&N 57 Series Performance Intake Kit for 94-02 Dodge Ram Pickup V8 5.2L/5.9L
184.00