# GMB 450-9890 Timing Belt Idler for 1984-1988 Nissan 200SX

### Specifications

-   Activation Type: Spring
-   Material: Metal
-   Mounting Hole Diameter: 8.2 MM
-   Outside Diameter: 60.0 MM
-   Pulley Type: Flat
-   Width: 27.0

### 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 Idler (450-9890) 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: 450-9890

UPC: 083286114784

Alternate MPN: 4509890

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

1984

Nissan

200SX

1985

Nissan

200SX

1986

Nissan

200SX

1987

Nissan

200SX

1988

Nissan

200SX

### 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 450-9890.

**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 Idler for Nissan 200SX
-   450-9890 fitment
-   GMB Timing Belt Idler
-   1984 Nissan 200SX Timing Belt Idler

## Details

- **Price:** 36.43 CAD
- **Vendor:** GMB
- **Type:** Timing Belt Idler
- **Tags:** 1984-1988 Nissan 200SX, 450-9890, Automotive, GMB, Timing Belt Idler

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 36.43 CAD | In stock |

## Images

- GMB 450-9890 Timing Belt Idler for 1984-1988 Nissan 200SX

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/gmb-450-9890-timing-belt-idler)
> Updated: 2026-08-11