Description
Protect your compatible Generac generator engine with the genuine Generac 0D9723S Air-Filter Element. Designed for select portable and RV generators equipped with GT, GTH, or GTV 760cc and 990cc V-twin engines, this filter helps prevent dust and airborne debris from entering the engine intake.
Its oblong filter design provides the proper airflow and sealing required by compatible Generac air-cleaner assemblies. Regular inspection and replacement can help prevent restricted airflow and support efficient combustion, consistent engine performance, and dependable generator operation.
Product Features:
- Genuine Generac OEM replacement part
- Oblong engine air-filter element
- Designed for select 760cc and 990cc V-twin engines
- Helps capture dirt, dust, and airborne debris
- Supports proper intake airflow
- Fits compatible portable and RV generator applications
- Direct replacement when 0D9723S is specified
Package Includes:
- 1 Generac 0D9723S air-filter element
The air-cleaner housing and 0D4511 foam pre-cleaner are not included.
Part-Number References:
- 0D9723S
- Replaces 0D9723
- Also associated with earlier reference 0D3262
Compatible Engine Families:
- Generac GT760
- Generac GTH760
- Generac GTV760
- Generac GT990
- Generac GTH990
- Generac GTV990
Compatible Portable Generator Models:
0044510, 0044511, 0045820, 0045821, 0045822, 0045823, 0045830, 0045831, 0049860, 0049870, 0049871, 0049872, 0052090, 0053080, 0053081, 0053960, 0057340, 0057341, 0057350, 0057351.
The filter is also used on select 12.5–17.5kW XG, XP, Ultra Source, and other compatible portable-generator configurations.
Compatible RV Generator Models:
Select applications may include:
4700, 4701, 4702, 4703, 4704, 4705, 4706, 4707, 4708, 4709, 5852, 5853, 5855, 5856, and 5857.
RV-generator compatibility may vary by fuel type, engine configuration, model revision, and serial number.
Related Parts and Kits:
- Generac 0D4511 foam pre-cleaner — sold separately
- Used in select maintenance kits 5721 and 0E1130WSRV
- Also referenced with maintenance-kit family 0E1130
Product Information:
- Brand: Generac
- Part number: 0D9723S
- Product type: Engine air-filter element
- Filter shape: Oblong
- Application: Select portable and RV generators
- Quantity: 1
- Condition: New
- Pre-cleaner included: No
Maintenance Guidance:
Inspect the air filter during scheduled generator maintenance and replace it when dirty, damaged, or restricted. Generators operating in dusty environments may require more frequent service.
Shut down the generator, allow the engine to cool, and disconnect the starting source before servicing. Clean loose debris from around the air-filter housing and ensure the new filter and pre-cleaner are properly seated before reinstalling the cover.







