Shopping the HPS Blue 3-Ply Silicone Radiator & Heater Hose Kit For 90-91 Toyota 4Runner 3.0L V6 Left Hand Drive? Everything you need to choose correctly is on this page.

Hoses and fittings work under pressure and heat, where material choice decides service life. Use constant tension or lined clamps so the hose surface survives heat cycles.
Every hps blue 3-ply silicone radiator order goes through the same fitment review.
Ordering the hps blue 3-ply silicone radiator takes a minute and the confirmation reaches you straight away.
Our team knows the hps blue 3-ply silicone radiator well, so ask if anything about the specification is unclear.
Stock of the hps blue 3-ply silicone radiator is live on this page rather than estimated.
Shops order the hps blue 3-ply silicone radiator from us in volume because the data on the page is accurate.
If your build is unusual, tell us and we will confirm the hps blue 3-ply silicone radiator against it.
Quick specs
- Engine: 3.0L V6
- Reinforcement: 3 ply
- Material: Silicone
- Finish: Blue
- Position: Left
- Category: Hose Kits
- Price: $330.19 with free shipping over $99
- Availability: in stock, dispatched from the USA
Manufacturer specifications
This HPS High Temp 3-ply Reinforced Silicone Coolant Hose Kit is designed to replace stock OEM rubber radiator, heater, and bypass hoses which weaken over and fail over time. With premium quality silicone and performance inspired design, this coolant hose kit can withstand the harsh, high temperature and high pressure operating conditions under the hood through a wide range of driving conditions.
HPS silicone hose kits have all the correct bends and dimensions to perfectly fit as replacements for OEM rubber coolant hoses. Compared to the universal hoses from the local auto store, HPS silicone hose kits are much easier to work with. Maximum temperature rating: 350 degrees Fahrenheit. 100% stainless steel clamps are included for easy installation.
- Material: 3-Ply Reinforced Silicone
- Color: Blue
- Ideal replacement for OEM rubber radiator, heater, and bypass hoses which weaken and fail over time.
- Withstands harsh high temperature and high pressure operating conditions. Max. temperature rating: 350F (177C).
- Includes HPS 100% stainless steel industrial grade embossed hose clamps which will not cut through silicone hoses.
- Engineered to ensure long lasting quality over stock rubber hoses.
- Made with 3-ply reinforced silicone and designed with exact fitment for your vehicle.
Application:
For 1990-1991 Toyota 4Runner 3.0L V6 LHD (SR5)
Remark: Fit Model with Rear Heater, Left Hand Drive ONLY
Installation: Silicone hose water permeation rate is 10 to 15 times greater than standard EPDM rubber hose. Checking water level regularly is highly recommended when silicone coolant hoses are used in a daily driving vehicle.
Product Content:
- 1 Set x Radiator & Heater Hose Kit
Hardware if Any is Shown in the Picture Above
The product does not come with manual/instruction, Professional Install Recommended
Cross Reference Number:
- 57-2191-BLUE, 57-2191
Not sure it matches your vehicle? Send your VIN or your year, make and model and our fitment desk will confirm before you order.
More in this department: Hoses & Fittings · HPS Black Silicone Radiator Hose Kit For 99-01 Jeep Cherokee 4.0L (XJ) Right Hand Drive · HPS Red Silicone Heater Hose Kit For 06+ Lexus GS/IS/RC-Series 2.5L 3.5L V6 · full catalog
Our warehouse team packs the way they would want their own parts to arrive.
General guidance on this system is published in the fuel economy maintenance guidance.
Before you order
Is fitment guaranteed on this listing?
Send your VIN or your year, make and model and our fitment desk confirms the part against manufacturer data before it ships. The check is free and usually answered the same business day.
How fast does this ship?
Same business day dispatch applies to orders placed before the early afternoon cutoff, with tracking that updates at every carrier scan.
What if it does not fit?
Returns are handled in one reply for most cases. Keep your order confirmation, since it is the only proof of purchase we need.
What happens before my order ships?
We verify diameter and reinforcement specification on every hose order.

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