Sale!
12 153 04-S Kohler O-Ring (.5" Dia) (Genuine OEM Part)

12 153 04-S Kohler O-Ring (.5″ Dia) (Genuine OEM Part)

Original price was: $5.00.Current price is: $1.50.

SKU: G553377207 Category:

Description

12 153 04-S Kohler O-Ring (.5″ Dia) (Genuine OEM Part)

The Kohler 12 153 04-S is a genuine OEM O-ring designed to provide a reliable, leak-proof seal in compatible Kohler small engines and outdoor power equipment. With an approximate 0.5-inch diameter, this O-ring is typically used to seal oil passages, mating surfaces, or fluid connections where a compact, durable seal is essential.

Manufactured to Kohlers original equipment specifications, this O-ring is made from high-quality, oil- and heat-resistant elastomer material engineered to withstand engine temperatures, chemical exposure, and vibration. Using a genuine Kohler O-ring ensures proper fit, long-lasting performance, and dependable sealing integrity.

Product Details

  • Manufacturer Part Number: 12 153 04-S

  • Brand: Kohler

  • Part Type: O-Ring (Seal)

  • Approx. Diameter: ~0.5 inches

  • Application: Oil system / Fluid connection sealing

  • Material: Oil- and heat-resistant elastomer

  • OEM Status: Genuine Kohler OEM replacement

Function

  • Creates a tight seal between mating surfaces

  • Prevents oil, fuel, or fluid leaks

  • Maintains system pressure and fluid integrity

  • Withstands engine heat, vibration, and chemical exposure

Compatibility

  • Fits select Kohler small engine models and OEM applications using this specific O-ring size

  • Always verify engine model and part number before installation

How Its Used

This O-ring installs in its designated groove or sealing surface within oil passages, housings, or fluid connectors. Proper installation requires a clean seal surface and light lubrication (engine oil) to help seat the O-ring without twisting or damage.

Suggested Maintenance

  • Inspect O-rings whenever components are disassembled

  • Replace if hardened, cracked, or compressed

  • Ensure sealing surfaces are clean before installation

  • Always use OEM-specified seals for correct fit and performance

The Kohler 12 153 04-S O-Ring (.5″ Dia) is a dependable sealing solution that helps prevent leaks and maintain proper fluid integrity in Kohler small engines and related equipment.

Related products