# Cloyes S551 Single Row Crankshaft Sprocket for 1980-1988 Chevy Nova

### Specifications

Adjustable: No

Chain Row Quantity: 1

Color: Gray

Inside Diameter: 0.98"

Keyway Notch: Yes

Material: Metal

Meets or Exceeds Original Equipment Manufacture Specifications: Yes

Mount Hole Diameter: 0.98"

Mount Hole Quantity: 1

Original Equipment Replacement: Yes

Outside Diameter: 2.32"

Thickness: 0.91"

Tooth Quantity: 18

Tooth Width: 0.79"

Universal or Specific Fit: Specific

### Features

-   Made with precision and quality in mind
-   Designed to meet your specific needs
-   Manufactured to meet or exceed strict quality requirements
-   Designed to deliver trouble-free, consistent performance

### Product Details

Single Row Crankshaft Sprocket by Cloyes®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a perfect fit for a hassle free installation, this reliable product can help you get you vehicle back on the road faster and easier.

Brand: Cloyes

Part Number: S551

UPC: 750385103901

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

1985

Chevy

Nova

1986

Chevy

Nova

1987

Chevy

Nova

1988

Chevy

Nova

1983

Toyota

Corolla

1984

Toyota

Corolla

1985

Toyota

Corolla

1986

Toyota

Corolla

1987

Toyota

Corolla

1988

Toyota

Corolla

1980

Toyota

Tercel

1981

Toyota

Tercel

1982

Toyota

Tercel

1983

Toyota

Tercel

1984

Toyota

Tercel

1985

Toyota

Tercel

1986

Toyota

Tercel

1987

Toyota

Tercel

1988

Toyota

Tercel

### 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 S551.

**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

-   Single Row Crankshaft Sprocket for Chevy Nova
-   S551 fitment
-   Cloyes Single Row Crankshaft Sprocket
-   1985 Chevy Nova Single Row Crankshaft Sprocket

## Details

- **Price:** 63.56 CAD
- **Vendor:** Cloyes
- **Type:** Single Row Crankshaft Sprocket
- **Tags:** 1980-1988 Toyota Tercel, 1983-1988 Toyota Corolla, 1985-1988 Chevy Nova, Automotive, Cloyes, S551, Single Row Crankshaft Sprocket

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 63.56 CAD | In stock |

## Images

- Cloyes S551 Single Row Crankshaft Sprocket for 1980-1988 Chevy Nova

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/cloyes-s551-single-row-crankshaft-sprocket)
> Updated: 2026-08-18