# GMB 425-8500 Timing Belt Tensioner for 1981-1990 Ford Escort

### Specifications

-   Activation Type: Spring
-   Material: Metal
-   Mounting Hole Diameter: 8.0 MM
-   Outside Diameter: 47.0 MM
-   Pulley Type: Flat
-   Width: 32.0 MM

### Features

-   Designed to deliver trouble-free, consistent performance
-   Right for your vehicle and lifestyle
-   Made from high-quality materials for ultimate durability
-   Manufactured to meet or exceed strict quality requirements

### Product Details

Timing Belt Tensioner by GMB®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials using up-to-date equipment, it ensures everlasting reliability and enduring value. This product is distinguished by total quality assurance, unsurpassed by anybody else.

Brand: GMB

Part Number: 425-8500

UPC: 083286805002

Alternate MPN: 4258500

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

1981

Ford

Escort

1982

Ford

Escort

1983

Ford

Escort

1984

Ford

Escort

1985

Ford

Escort

1986

Ford

Escort

1987

Ford

Escort

1988

Ford

Escort

1989

Ford

Escort

1990

Ford

Escort

### 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 425-8500.

**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

-   Timing Belt Tensioner for Ford Escort
-   425-8500 fitment
-   GMB Timing Belt Tensioner
-   1981 Ford Escort Timing Belt Tensioner

## Details

- **Price:** 35.72 CAD
- **Vendor:** GMB
- **Type:** Timing Belt Tensioner
- **Tags:** 1981-1990 Ford Escort, 425-8500, Automotive, GMB, Timing Belt Tensioner

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 35.72 CAD | In stock |

## Images

- GMB 425-8500 Timing Belt Tensioner for 1981-1990 Ford Escort

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/gmb-425-8500-timing-belt-tensioner)
> Updated: 2026-08-11