# MotoRad CH5559 Engine Coolant Thermostat Water Outlet for 1988-1995 Toyota 4Runner

### Specifications

Bolts Included: No

Color: Black

Gasket or Seal included: No

Material: Plastic

Mounting Hole Quantity: 3

Outlet Diameter: 1.35"

### Features

-   Made to keep your vehicle's engine running cool
-   Designed to maintain proper cooling level and prevent overheating
-   Manufactured from high-strength materials to last
-   Durable construction to withstand everyday wear and tear

### Product Details

Engine Coolant Thermostat Water Outlet by MotoRad®. State-of-the-art equipment, strict quality control, and functional testing to each water outlet ensure customers that they can trust the high-quality product used in their vehicle. As cooling system experts, MotoRad knows what is necessary to manufacture a high-quality part that will stand up to the rigors of today’s demanding cooling system environments where others fail.

MotoRad offers an extensive line of adhesive backed thermostat gaskets and rubber seals to support thermostat installation. MotoRad's thermostat gaskets are made from high quality materials suitable for resistance to high temperatures and engine coolant to maintain a good seal. The adhesive backing also reduces installation time by ensuring proper alignment and ease of installation. MotoRad's thermostat seals are precision designed and made from high quality rubber products ensuring an accurate fit and durability for a long lasting seal. When a thermostat requires a single seal for all of its applications, MotoRad includes the seal with the thermostat to service the complete job and ensure customer satisfaction. Also, a seal will be included when precise alignment of the seal to the thermostat is required. This is a benefit to the DIY customer and the professional installer, as this information may only be known by the OEM through service bulletins.

Brand: MotoRad

Part Number: CH5559

UPC: 055644682969

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

1988

Toyota

4Runner

1989

Toyota

4Runner

1990

Toyota

4Runner

1991

Toyota

4Runner

1992

Toyota

4Runner

1993

Toyota

4Runner

1994

Toyota

4Runner

1995

Toyota

4Runner

1990

Toyota

Pick Up

1991

Toyota

Pick Up

1992

Toyota

Pick Up

1993

Toyota

Pick Up

1994

Toyota

Pick Up

1995

Toyota

Pick Up

1993

Toyota

T-100

1994

Toyota

T-100

1995

Toyota

T-100

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the Vehicle Fitment Table above before purchase.

**What part number is this?**  
The listed part number is CH5559.

**Is this product designed for direct replacement?**  
Yes. This product is intended to match the compatible vehicle applications listed in the fitment table.

**Should I confirm fitment before ordering?**  
Yes. Always compare your original part, position, and vehicle details with the fitment table before ordering.

### Common Searches

-   Engine Coolant Thermostat Water Outlet for Toyota 4Runner
-   CH5559 fitment
-   MotoRad Engine Coolant Thermostat Water Outlet
-   1988 Toyota 4Runner Engine Coolant Thermostat Water Outlet

## Details

- **Price:** 46.0 CAD
- **Vendor:** MotoRad
- **Type:** Engine Coolant Thermostat Water Outlet
- **Tags:** 1988-1995 Toyota 4Runner, 1990-1995 Toyota Pick Up, 1993-1995 Toyota T-100, Automotive, CH5559, Engine Coolant Thermostat Water Outlet, MotoRad

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 46.00 CAD | In stock |

## Images

- MotoRad CH5559 Engine Coolant Thermostat Water Outlet for 1988-1995 Toyota 4Runner

---

> Source: [Standard Auto Part](https://www.standardautopart.com/products/motorad-ch5559-engine-coolant-thermostat-water-outlet)
> Updated: 2026-08-17