Brand: K-Rain SKU: P6000412
Product Overview
The K-Rain P6000412 is the replacement cam O-ring used in compatible K-Rain 4000 and 5000 Series indexing valves. It seals around the cam area inside the valve top and should be inspected whenever the valve is opened for cam replacement, zone-count conversion, or internal service.
This listing includes the cam O-ring only. The indexing cam, retaining screws, valve top, stem-and-disc assembly, and complete valve are sold separately unless specifically stated. Match the part number and valve series before disassembly because visually similar O-rings may use different dimensions or materials.
Key Features
- Replacement cam O-ring
- For compatible 4000 and 5000 Series indexing valves
- Helps seal the internal cam area
- O-ring only
Common Uses
- Replacing a flattened, cut, hardened, or missing cam seal
- Servicing the valve during a cam change
- Completing a 4000/5000 Series internal rebuild
Compatibility and Installation Notes
Shut off and relieve water pressure before opening the valve. Clean the O-ring groove, avoid sharp tools that can damage the sealing surface, and install the new seal without twisting or stretching it. Inspect the cam, screws, valve top, and moving assembly before reassembly.
Frequently Asked Questions
Does P6000412 include the cam?
No. It is the replacement cam O-ring only.
Can a generic O-ring be substituted?
Use the specified K-Rain part to maintain the intended fit and sealing performance.
Why Buy the K-Rain P6000412 from Big Frog Supply?
This page identifies the exact cam-seal application so the O-ring is not confused with the larger valve-top or body seals. Big Frog Supply also carries the matching cams, screw sets, valve tops, and stem-and-disc assemblies for servicing the same indexing-valve family.
