Weber 64647 Caster Wheel Insert Kit for Genesis 300 & 400 Series Gas Grills – 2022 & Newer

What Problem This Part Solves

The caster inserts are subjected to the weight of the grill and stress whenever the grill is moved. Damage to an insert can prevent the caster from seating securely in the grill frame.

Replacing damaged Weber 64647 inserts can help correct:

• Caster that will not stay securely mounted
• Excessive caster movement or wobble
• Cracked or broken caster mounting insert
• Missing caster insert
• Damaged insert discovered during caster replacement
• Difficulty installing a replacement 64412 or 64413 caster
• Grill that does not roll or sit properly because of damaged wheel mounting components

If the wheel itself is damaged, the appropriate 64412 or 64413 caster should also be replaced.

Key Features

• Genuine Weber replacement part
• Weber part number 64647
• Set of 2 caster inserts
• Designed for 2022+ Weber Genesis grills
• Fits compatible Genesis 300 Series models
• Fits compatible Genesis 400 Series models
• Provides the mounting interface between the caster wheels and grill frame
• Designed for use with Weber 64412 non-locking casters
• Designed for use with Weber 64413 locking casters
• Ideal replacement for cracked, damaged, loose, or missing original caster inserts
• Casters are separate replacement parts
• Direct-fit OEM component for compatible Genesis carts

Weber's factory schematics consistently list 64647 with a quantity of two on compatible Genesis models.

Compatibility / Fits Models

Weber 64647 is used throughout the 2022-generation Genesis platform, including select:

• Genesis E-325s
• Genesis E-335
• Genesis E-435
• Genesis S-325s
• Genesis S-335
• Genesis S-435
• Genesis EX-325s
• Genesis EPX-335
• Genesis SX-335
• Genesis SPX-435
• Genesis 300 Series
• Genesis 400 Series
• Select standard and Smart Genesis models
• Select liquid propane and natural gas configurations

For example, Weber's official schematics list 64647 on model numbers 35310001, 35400001, 35500001, 36400001, 38400001 and 38800001, demonstrating use across both 300- and 400-Series configurations.

Fits most grills within this series—confirm the exact Weber model number before ordering.

Weber 64647, 64412 & 64413

These three Weber parts work together in the caster system:

• 64647 – Caster Insert Kit – Qty. 2
• 64412 – Non-Locking Casters – Qty. 2
• 64413 – Locking Casters – Qty. 2

Weber lists all three components separately in its factory schematics.

64647 does not refer to the caster wheels themselves. It is the insert kit that provides the mounting point for the caster assemblies.

Important: Genesis 2022+ Application

Weber has used several different wheel and caster systems across the Genesis product line. 64647 is associated with the redesigned Genesis platform introduced for the 2022 model year.

It should not automatically be substituted for caster inserts used on older Genesis or Genesis II grills.

For example, Weber 67066 is a different caster insert kit associated with earlier Genesis II caster assemblies. Always match the replacement part to the grill's model number rather than relying only on the Genesis name.

Installation / Use Instructions

1. Shut off the grill and gas supply, disconnect the propane cylinder if applicable, and allow the grill to cool completely.
2. Safely support the grill frame, remove the affected caster and old insert, and inspect the surrounding frame for damage.
3. Install the new 64647 insert securely into the frame, reinstall the appropriate caster, and verify that the caster is fully seated and moves correctly.

Important: Genesis grills are heavy. Use adequate support and assistance when lifting or tilting the grill to service its casters.

Why Buy From Bar-B-Que.com

• Trusted grill experts since 1974
• Genuine replacement parts and premium accessories
• Fast nationwide shipping
• Family-owned with real product support

FAQ Section

Does Weber 64647 fit my Genesis grill?
64647 is used on numerous 2022 and newer Genesis 300 and 400 Series grills. Weber's official schematics identify it as the Genesis caster insert kit.

How many caster inserts come with Weber 64647?
Weber specifies 64647 as a kit containing two caster inserts.

Does Weber 64647 include the caster wheels?
No. Weber lists the caster inserts separately from the wheels. 64412 is the non-locking caster and 64413 is the locking caster.

Does 64647 work with both locking and non-locking casters?
Yes. Weber's schematics show 64647 as the caster insert kit alongside both 64412 non-locking casters and 64413 locking casters on compatible Genesis grills.

Does 64647 fit older Weber Genesis II grills?
Do not assume so. 64647 is documented for the 2022 Genesis platform. Earlier Genesis II grills use different caster and insert part numbers depending on the exact model and production year.