Air and Fuel Fuel Pumps, Regulators and Components

Fill-Rite

KIT REPAIR 1200/4200 BIODIESEL

$138.34

SKU: F014 BD4200KTH0710

Special Order
Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Fill-Rite BD4200KTH0710 is a biodiesel repair kit designed for BD1200G series pumps. This kit allows for the conversion of diesel fuel transfer pumps to operate with biodiesel or alcohol fuels.

It includes a complete set of Viton seals and gaskets specifically formulated for compatibility with these alternative fuel types. The repair kit is intended to help maintain the performance and longevity of your Fill-Rite fuel transfer pump when using biodiesel.

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

BrandFill-Rite
Part NumberF014 BD4200KTH0710

Buy with Confidence

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.

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