AMT 429K-K8 Repair Parts Kit
The AMT 429K-K8 is the genuine AMT repair parts kit corresponding to the 429K-98 pump — a 1" self-priming centrifugal pump in the 3/4 HP rating. AMT supplies it unassembled: the pump-end components under a single part number, without a motor.
The case for rebuilding rather than replacing is straightforward on a pump like this. The motor is a sealed unit that never touches what is being pumped; with a dry mounting and reasonable duty it will comfortably outlive several sets of wet-end parts. The wet end is a different story — impeller vanes erode, the mechanical seal wears, wear surfaces open up their clearance, and elastomers take a set. Those are the parts in this kit, and renewing them brings the pump back to specification for a fraction of a new machine.
It also means one order instead of six. Working through a parts breakdown picking out individual numbers is how a rebuild ends up half-finished because one part turned out to be superseded or belonged to a different sub-variant. Everything in the kit is the correct matched revision for the pump it is listed against. Contents vary between models and revisions, so confirm this part number against your parts breakdown before ordering.
Key Features
- Genuine AMT (Gorman-Rupp) repair parts kit for the 429K-98 pump
- Supplied unassembled — pump-end components, motor not included
- For 1" self-priming pumps in the 3/4 HP rating
- Renews the impeller, seal, wear surfaces and elastomers together
- Matched, correct-revision parts in one number — no cross-referencing
Applications
- AMT 429K-98 1" self-priming centrifugal pumps
- Full wet-end rebuild where the motor is still sound
- Restoring a pump that has lost head, flow, priming or sealing
- Water transfer, washdown and general utility duty
- Marine, dockside and general water transfer installations
Specifications
- Brand: AMT (Gorman-Rupp)
- Manufacturer Part Number: 429K-K8
- Part Type: Pump end repair parts kit
- Corresponds To: AMT 429K-98, 1" self-priming, 3/4 HP
- Supplied: Unassembled, motor not included
- Condition: New
Not sure this is the right part? Send us a Picture of the pump plate on your pump and the CLR Marine team will confirm this kit matches your build and tell you what it covers before you order.