Kohler 52 099 08-S Oil Pressure Switch – Genuine OEM Replacement Engine Oil Pressure Monitoring Component

Part Number: 52 099 08-S
Category: Kohler Lawn & Garden Equipment Engine Replacement Parts
Type: Replacement Engine Oil Pressure Monitoring Switch

The Kohler 52 099 08-S Oil Pressure Switch is a genuine OEM replacement electrical component designed for compatible Kohler gasoline-powered engines. This switch monitors engine oil pressure and provides an electrical signal when pressure reaches its specified switching threshold. Designed for select Kohler Command PRO and other compatible engine configurations, the 52 099 08-S supports the engine's oil pressure monitoring and warning system. With a documented switching range of 7–11 PSI, this component provides a replacement for worn, damaged, leaking, or malfunctioning oil pressure switches during routine engine maintenance and repairs.

Product Specifications

• Part Number: 52 099 08-S

• Brand: Kohler / Rehlko

• Product Type: Oil Pressure Switch

• Component Type: Engine Oil Pressure Monitoring Component

• Part Classification: Genuine OEM Replacement Part

• Switching Pressure Range: 7–11 PSI

• System Type: Engine Lubrication Monitoring

• Mounting Location: Engine Oil Lubrication Circuit

• Function: Detects Oil Pressure at a Specified Switching Threshold

• Electrical Connection: Single Blade Terminal

• Compatible Engine Series: Select Kohler Command PRO & Other Specified Engine Configurations

• Selected Engine Applications: Kohler CH1000 & LV675

• Additional Application: Select Kohler-Powered Generator Engines

• Previous Part Numbers: 52 099 08 & 5209908

• Alternate Part Number Format: 5209908-S

• Application: Engine Oil Pressure Monitoring & Maintenance

• Quantity: 1 Oil Pressure Switch

• Condition: New

Features & Benefits

• Genuine Kohler 52 099 08-S replacement oil pressure switch

• Designed for compatible Kohler gasoline-powered engines

• Features a documented 7–11 PSI pressure switching range

• Helps monitor engine oil pressure during operation

• Supports compatible low-oil-pressure warning and monitoring systems

• Provides an electrical switching signal at the specified pressure threshold

• OEM replacement design supports proper fit in compatible assemblies

• Replaces earlier Kohler part number 52 099 08

• Suitable for replacing damaged, leaking, or malfunctioning oil pressure switches

Applications

• Select Kohler Command PRO twin-cylinder engines

• Compatible Kohler CH1000 engine configurations

• Select Kohler LV675 engines

• Compatible Kohler-powered generator engines

• Engine oil pressure monitoring systems

• Lawn and garden equipment engine maintenance

• Commercial outdoor power equipment engine repairs

• Generator engine lubrication system servicing

• Equipment specifying Kohler 52 099 08-S oil pressure switches

Important Information

• Verify Kohler part number 52 099 08-S before ordering.

• This listing includes one replacement oil pressure switch, not a complete oil pressure monitoring system.

• Kohler's service documentation identifies the 52 099 08 switch family with a 7–11 PSI switching range.

• Replaces earlier Kohler part number 52 099 08.

• Confirm compatibility using your engine model, specification number, and illustrated parts diagram.

• Not every Kohler Command or Command PRO engine uses the same oil pressure switch.

• Oil pressure switches may have different switching ranges and electrical configurations.

• Do not substitute another oil pressure switch without confirming its specifications.

• Exact mounting thread dimensions were not independently confirmed.

• Inspect the electrical terminal, wiring connection, and mounting area before installation.

• Diagnose the engine's actual oil pressure before assuming a faulty switch is responsible for a warning.

• Shut off the engine and allow it to cool before replacing the switch.

• Check for oil leaks and proper monitoring system operation after installation.

• Follow Kohler's recommended installation and safety instructions.