Weber 64561 Bottom Grease Tray Rails Replacement Kit – Genuine OEM Parts for Genesis & Summit Gas Grills

What Problem This Part Solves

Damaged or corroded grease tray rails can prevent the grease collection tray from sliding properly or remaining securely positioned beneath the grill.

Common problems include:

• Grease tray sliding unevenly or becoming stuck

• Bent or rusted support rails

• Grease tray shifting out of position

• Difficulty removing the tray for cleaning

• Missing or broken mounting rails

• Increased risk of grease spills beneath the grill

Replacing worn or damaged rails with the Weber 64561 kit helps restore proper support and alignment for the grease collection system, making routine maintenance easier and helping keep grease contained.

Key Features

• Genuine Weber OEM replacement part

• Manufacturer part number 64561

• Includes two bottom grease tray support rails

• Designed for select Weber Genesis and Summit gas grills

• Supports the removable grease collection tray

• Helps maintain proper tray alignment and positioning

• Allows the grease tray to slide in and out for cleaning

• Replaces bent, rusted, damaged, or missing original rails

• Includes mounting hardware and installation instructions

Compatibility / Fits Models

The Weber 64561 Bottom Tray Rails Kit fits select Weber Genesis 300 and 400 Series grills manufactured from 2022 onward, along with compatible Weber Summit models.

Compatible Weber Grill Series

• Weber Genesis E-325s

• Weber Genesis E-335

• Weber Genesis S-335

• Weber Genesis E-425s

• Weber Genesis E-435

• Weber Genesis S-435

• Select Weber Genesis 300 Series (2022 and newer)

• Select Weber Genesis 400 Series (2022 and newer)

• Select Weber Summit gas grills

Documented Compatible Model Numbers

35300001, 35310001, 35313001, 35320001, 35373201, 35383301, 35400001, 35410001, 35480001, 35500001, 35510001, 35600001, 35603001, 35610001, 35810001, 35913401, 35973401, 36400001, 36410001, 36800001, 37300001, 37310001, 37313001, 37320001, 37373201, 37383301, 37400001, 37410001, 37480001, 37500001, 37510001, 37600001, 37603001, 37610001, 37810001, 37913401, 37973401, 38400001, 38800001.

These model numbers are listed in replacement-part compatibility references, and Weber's official schematic identifies 64561 as the bottom tray rails for Genesis/Summit.

Important: Compatibility varies by grill model and production year. Confirm the model number or serial number before ordering.

Installation / Use Instructions

1. Turn off the grill, disconnect the gas supply, and allow all components to cool completely.

2. Remove the grease tray and existing support rails, then install the Weber 64561 replacement rails using the supplied mounting hardware.

3. Reinstall the grease tray and verify that it slides smoothly and remains securely supported.

Follow the included Weber installation instructions for your specific grill model.

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FAQ Section

Does this fit my grill?

The Weber 64561 is designed for select Weber Genesis 300 and 400 Series gas grills manufactured from 2022 onward, as well as compatible Summit models. Check your grill's model number against the compatibility information above before ordering.

What is this part made of?

The Weber 64561 kit consists of metal grease tray support rails designed for use in the grill's grease management system. The manufacturer's published schematic does not specify the exact metal alloy or finish.

How long should this part last?

The replacement rails are designed for repeated use under normal grilling conditions. Service life depends on cleaning frequency, exposure to grease and moisture, and storage conditions. Regular maintenance can help reduce corrosion and premature wear.

How do I install it?

Remove the existing grease tray and damaged rails, secure the new rails in the original mounting positions using the supplied hardware, and reinstall the tray. Confirm that the tray moves freely and sits securely before operating the grill.

Why choose this replacement part over others?

The Weber 64561 is a genuine OEM replacement kit designed for the factory grease collection system in compatible Genesis and Summit grills. Using the correct Weber replacement rails helps maintain proper tray support, alignment, and ease of cleaning.