Holts Speedflush RK1R

Holts Speedflush (RK1R) is a 250ml fast-acting cooling system cleaner that clears scale, rust, and deposits from the radiator and coolant passages, helping to prevent overheating and extend cooling system life.

Key Features & Benefits:

- Specialist cleaning agents dissolve scale and rust deposits more effectively than water flushing alone

- Safe formulation for use with both metal and rubber cooling system components

- Clears blocked passages to restore proper coolant flow and radiator efficiency

- Prepares the system for fresh antifreeze/coolant fill after flushing

- Quick, straightforward application suits routine cooling system maintenance

Specifications:

- Brand: Holts

- Part Number: RK1R

- Size: 250ml bottle

- Type: Radiator and cooling system flush/cleaner

Usage Suggestions: Add to the cooling system before a coolant change to clear built-up scale and deposits; follow with a full antifreeze/coolant refill.