Part Number: 985952

Indmar 985948 Water Pump Bracket
Maintain proper cooling system alignment and dependable engine performance with the Indmar 985948 Water Pump Bracket. Designed as a genuine OEM replacement, this bracket provides secure mounting support for compatible raw water pump assemblies on Indmar marine engines.
The water pump bracket is a critical component in the marine cooling system, helping maintain proper pump positioning and belt alignment during engine operation. Over time, brackets can become corroded, cracked, or weakened from constant vibration, heat, and exposure to moisture. Replacing worn mounting hardware helps prevent alignment issues that can lead to premature pump wear or reduced cooling system efficiency.
Manufactured to Indmar factory specifications, the 985948 water pump bracket is built using durable marine-grade materials engineered for long-term reliability in harsh boating environments. Designed as a direct-fit replacement, it provides dependable fitment and straightforward installation for compatible Indmar engine applications.
Common Engine & Water Pump Fitments
The Indmar 985948 water pump bracket is commonly used on select Indmar marine engines, including:
- Indmar Assault 5.7L
- Indmar Monsoon 325
- Indmar Monsoon 340
- Indmar Assault 325
- Indmar 5.0L MPI
- Indmar 5.7L MPI
- Select Indmar 6.0L engine applications
This bracket is frequently used with compatible Indmar raw water pump assemblies, including:
- Indmar 685001 raw water pump
- Indmar 685001-1 raw water pump
- Indmar 685001-2 raw water pump
- Indmar 685001-5 raw water pump
- Johnson Pump assemblies used on Indmar engines
- Sherwood raw water pump applications on select Indmar platforms
These engines and cooling systems are commonly found in:
Supra Models
- Supra Launch 20SSV
- Supra Launch 21V
- Supra Sunsport 22V
- Supra 22SSV
Moomba Models
- Moomba Mobius LSV
- Moomba Mobius XLV
- Moomba Outback
- Moomba Mojo
Additional applications may include Malibu and MasterCraft boats equipped with compatible Indmar engine packages.
Fitment can vary depending on engine serial number, pump configuration, and bracket revision, so confirming compatibility with part number 985948 before ordering is recommended.
Key Features
- Genuine Indmar OEM water pump bracket
- Helps maintain proper raw water pump alignment
- Designed for Indmar marine cooling system applications
- Marine-grade construction for durability and corrosion resistance
- Supports reliable belt tracking and pump operation
- Direct-fit replacement for straightforward installation
Why Replace a Water Pump Bracket?
A damaged or misaligned bracket can create vibration, improper belt alignment, and unnecessary strain on cooling system components. Replacing worn mounting hardware helps maintain reliable pump operation and proper engine cooling performance.
If you’re servicing an Indmar-powered Supra, Moomba, Malibu, or MasterCraft, the 985948 water pump bracket delivers the OEM-quality fit and durability needed for dependable marine engine operation.