1KZ EGR Block Kit
1KZ EGR Block Kit
EGR Block-Off Kit
Toyota HiAce KZH – 1KZ-TE 3.0L Turbo Diesel
The EGR Block-Off Kit includes everything required to bypass the factory EGR system on Toyota HiAce KZH models equipped with the 1KZ-TE 3.0L turbo-diesel engine.
Removing the EGR system helps reduce exhaust soot buildup, can improve throttle response, and may decrease excessive black smoke under load. The exhaust block-off plate is pre-tapped with 1/8” NPT threads, allowing for optional installation of an EGT (Exhaust Gas Temperature) gauge to monitor engine temperatures.
What’s Included
- Intake block-off plate with gasket
- Exhaust block-off plate with gasket
- Intake plate bolts and lock washers (2)
- 1/8” NPT plug for exhaust plate (for use without EGT gauge)
- Video installation instructions
Fitment
Fits Toyota KZH Engines – All models including Hiace, Land Cruiser, Hilux, Dyna.
Optional Add-On: EGT Gauge & Pod Kit
High Quality Made in USA
EGT (Exhaust Gas Temperature) monitoring is highly recommended for all turbo-diesel engines, especially under heavy load, hill climbs, towing, or sustained highway driving. Monitoring EGTs helps protect your engine and ensures safe operating temperatures.
The EGR block-off kit is pre-tapped to accept the EGT probe, making installation straightforward.
EGT Gauge & Installation Kit Includes
- Digital EGT gauge
- Mounting pod
- Wiring taps
- Intake block-off plate with gasket
- Exhaust block-off plate with gasket
- Intake plate bolts and lock washers (2)
- 1/8” NPT plug (if gauge is not installed)
Installation Notes
- Designed for straightforward installation
- Professional installation recommended
- Intended for off-road / export / non-emissions-regulated use

FAQs
What types of parts do you offer?
We offer a wide range of genuine OEM and aftermarket parts for Toyota and other vehicles, including engine components, brake parts, transmission parts, suspension, exhaust systems, interior accessories, and more. Whether you're looking for maintenance items or specific replacement parts, we have what you need.
How do I find the right part for my model?
You can search by your vehicle's year, model, and trim level on our website to find parts that are compatible with your car. We also offer assistance if you have any questions; simply contact us with your VIN, and we’ll help ensure you get the correct part for any vehicle!
Can I return a part if it doesn't fit my car?
Due to the nature of these complex parts we have a "final sale" policy on all items. However, we do take into account every returns request on a case-by-case basis. In order to avoid incorrect purchases, we recommend double-checking your vehicle information or contacting us for assistance before ordering. Returned parts must be in new, unused condition, and restocking fees may apply for certain items.
Do you provide installation instructions for your parts?
Some parts come with installation instructions; however, not all do. For complex installations, we recommend having the parts installed by a professional mechanic. Feel free to contact us if you have any questions about a specific installation.
How do I know if a part is in stock?
Each product page indicates the availability status of the part. If a part is out of stock, you can sign up for an email notification to be alerted when it’s back in stock, or contact us for an estimated restock date.
What Our Customers Are Saying About Us
-
Incredible! HiYota found the OEM rotors for my rare Toyota; the exact brake parts I needed for my van. Delivered to my door within a week. Will definitely be ordering again.
PatricPerfect fit and fast shipping! -
I had a few questions before placing my order, so I reached out to customer service. They were super helpful, even asked for my VIN to ensure I was ordering the right parts. My new headlights arrived quickly, and the quality is fantastic. Highly recommend!
Rachel S.Great customer service and quality parts! -
After comparing prices at local stores, I decided to try this shop for some replacement parts for my Toyota RAV4. The parts were way more affordable, and the quality was just as good. The customer support team even followed up to make sure I received my order!Andrew L.Affordable and reliable!
1KZ EGR Block Kit