Product images and videos are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Air and Fuel› Fuel Pumps, Regulators and Components

Precision Raceworks

Bucketed Low Pressure Pump Upgrade

Name: Bucketed Low Pressure Pump Upgrade
Brand: Precision Raceworks
SKU: 601-0176

$407.39

SKU: 601-0176

Free Shipping over $200

$100 Minimum Order

Non-Returnable Item

DIY PRO SHOP

Easy — 1–2 hours

Overview

The Precision Raceworks Bucketed Low Pressure Pump Upgrade is a fuel pump solution designed for E85 compatibility in BMW E8x and E9x platforms. These non-modular kits come fully assembled to allow for a direct drop-in installation in a home garage.

Show original supplier description

The Precision Raceworks Bucketed Low Pressure Pump Upgrade is a fuel system solution engineered for BMW E8x and E9x models to enable the use of E85 fuel blends. Available in Stage 2 (Walbro 450) and Stage 2.5 v2 (Walbro 535) configurations, these kits offer significant flow improvements over factory components to support higher horsepower targets. All kits are pre-assembled for a straightforward, plug-and-play installation. To reach the full advertised flow performance, the use of the Precision Raceworks in-tank filter regulator assembly is required. Please note that some European-spec vehicles may require the re-use of the original top hat to ensure proper compatibility with regional emissions systems. Additionally, users should be aware that these bucketed designs maintain the factory venturi system, which is necessary for fuel delivery; the kit is not compatible with bucketless setups that delete this function for road course racing.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

Brand	Precision Raceworks
Part Number	601-0176
Category	Air and Fuel

Videos

BMW LPFP install Precision Works Stage 2.5

PRECISION RACEWORKS STAGE 4.5 FUEL SYSTEM UPGRADE | DIY

BMW M2Cs, M3s and M4s need more fuel - The Precision Raceworks fuel pump is the answer!

5,000+ Trusted brands

1M+ Enthusiasts

5M+ Parts sold

(760) 282-4645 hello@motormia.co

Buy with Confidence

Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy