Does Kat's Block Heater for 2009 Toyota Prius Come with Instructions
Updated 10/30/2025 | Published 02/13/2025
Question:
Looking for a block heater for a 2009 Toyota Prius 1.5l Does it come with instructions and any advice on this installation and the product? Thanks! Josh.
asked by: Josh A
Expert Reply:
Hey Josh, the Kat's block heater part # KH11813 does come with instructions and a chart on where to find the correct cartridge to install in your 2009 Toyota Prius. I will say they aren't super detailed but the install isn't super difficult. It's mainly just a matter of feeling around on the block where the cartridge should be till you find the correct hole and then slipping the heater in. It's not overly complicated at all.
Product Page this Question was Asked From
Kat's Heaters Custom Fit Engine Block Heater - Cartridge Style - 120V - 400 Watts
- Vehicle Heaters
- Engine Block Heater
- Cartridge Style
- 400 Watts
- Kats Heaters
more information >
Continue Researching
- Shop: Kat's Heaters Custom Fit Engine Block Heater - Cartridge Style - 120V - 400 Watts
- Shop: Vehicle Engine Heaters
- Q&A: Can The Kat's Heaters Oil or Transmission Pan Heating Pad Conform To Curved Surfaces
- Q&A: Engine Block Heater Location for a 2021 Toyota Tundra
- Q&A: Installation of Kat's Heaters Custom Fit Engine Block Heater on 2010 Toyota Corolla
- Q&A: How Long Does it Take for Kat's Heaters Oil or Transmission Pan Heating Pad to Heat Up
- Q&A: Magnetic Heater for the Oil Pan on a Log Splitter Motor
- Q&A: Installation of Kat's Heaters Cartridge Heater for 2008 Scion tC
- Q&A: Can You Cut/Splice and Combine Multiple Kat's Heaters Oil or Transmission Pan Heating Pad
- Article: Performance Chips and Modules
- Article: Electric Trailer Brakes: How They Work & What to Buy
- Article: Brake Controller Installation: Starting from Scratch
- Article: RV Sway Control, Stabilization, and Suspension Enhancement
- Article: 30-Amp and 50-Amp RV Service: What's the Difference?
Jameson C.
10/30/2025
Hey Josh, how did the install of the Kat's block heater on your Prius go? Were the included instructions clear enough to follow? Your update could make it easier for others doing the same job.