# GMB 448-1040 Timing Belt Tensioner for 1988-1992 Dodge Ram 50

### 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 (448-1040) 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: 448-1040

UPC: 083286100404

Alternate MPN: 4481040

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

1988

Dodge

Ram 50

1989

Dodge

Ram 50

1990

Dodge

Ram 50

1991

Dodge

Ram 50

1992

Dodge

Ram 50

1988

Mitsubishi

Mighty Max

1989

Mitsubishi

Mighty Max

1990

Mitsubishi

Mighty Max

1991

Mitsubishi

Mighty Max

1992

Mitsubishi

Mighty Max

### 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 448-1040.

**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 Dodge Ram 50
-   448-1040 fitment
-   GMB Timing Belt Tensioner
-   1988 Dodge Ram 50 Timing Belt Tensioner

## Details

- **Price:** 18.57 CAD
- **Vendor:** GMB
- **Type:** Timing Belt Tensioner
- **Tags:** 1988-1992 Dodge Ram 50, 1988-1992 Mitsubishi Mighty Max, 448-1040, Automotive, GMB, Timing Belt Tensioner

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 18.57 CAD | In stock |

## Images

- GMB 448-1040 Timing Belt Tensioner for 1988-1992 Dodge Ram 50

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/gmb-448-1040-timing-belt-tensioner)
> Updated: 2026-08-11