# Kingstar 14-WC37961 Rear Right Drum Brake Wheel Cylinder for 1989-2007 Daihatsu Charade, Suzuki Swift and Select Vehicles

### Performance Overview

The Kingstar 14-WC37961 Drum Brake Wheel Cylinder is designed as a direct replacement part for compatible Daihatsu, Suzuki, Geo select vehicles applications. It is built to support reliable performance, proper fitment, and straightforward installation when replacing a worn or damaged component.

**Installation Position:** Rear Right

### Key Features

-   Engineered with Heat-Flowed cast iron to give our wheel cylinders the ideal balance between tensile strength and hardness
-   Anodized coating provides complete 360º protection against rust
-   moisture and oxidation
-   Reinforced pistons (FeSi) feature higher tolerance to pressure and increased wear resistance
-   PCRVi (Pressure Conscious Reducing Valve integrated) reduces pressure buildup

### Interchange Numbers

**Interchange / Cross Reference Part Numbers:** 31406, WC250340, W37961, 47550-87707-000, 53401-63B00, 96066567, WC37961, WC139978

Please compare these interchange numbers with your original part number and confirm vehicle compatibility before ordering.

### Vehicle Fitment

Review the vehicle fitment list below to confirm this part matches your vehicle before purchase.

-   1989 Daihatsu Charade
-   1990 Daihatsu Charade
-   1990 Suzuki Swift
-   1991 Suzuki Swift
-   1992 Suzuki Swift
-   1993 Suzuki Swift
-   1994 Suzuki Swift
-   1992 Geo Metro
-   1993 Geo Metro
-   1994 Geo Metro
-   1995 Geo Metro
-   1996 Geo Metro
-   1995 Suzuki Esteem
-   1996 Suzuki Esteem
-   1997 Suzuki Esteem
-   1998 Suzuki Esteem
-   1999 Suzuki Esteem
-   2000 Suzuki Esteem
-   2001 Suzuki Esteem
-   2002 Suzuki Esteem
-   2002 Suzuki Aerio
-   2003 Suzuki Aerio
-   2004 Suzuki Aerio
-   2005 Suzuki Aerio
-   2006 Suzuki Aerio
-   2007 Suzuki Aerio

### Vehicle Fitment Table

   

Year

Make

Model

Position

1989

Daihatsu

Charade

Rear Right

1990

Daihatsu

Charade

Rear Right

1990

Suzuki

Swift

Rear Right

1991

Suzuki

Swift

Rear Right

1992

Suzuki

Swift

Rear Right

1993

Suzuki

Swift

Rear Right

1994

Suzuki

Swift

Rear Right

1992

Geo

Metro

Rear Right

1993

Geo

Metro

Rear Right

1994

Geo

Metro

Rear Right

1995

Geo

Metro

Rear Right

1996

Geo

Metro

Rear Right

1995

Suzuki

Esteem

Rear Right

1996

Suzuki

Esteem

Rear Right

1997

Suzuki

Esteem

Rear Right

1998

Suzuki

Esteem

Rear Right

1999

Suzuki

Esteem

Rear Right

2000

Suzuki

Esteem

Rear Right

2001

Suzuki

Esteem

Rear Right

2002

Suzuki

Esteem

Rear Right

2002

Suzuki

Aerio

Rear Right

2003

Suzuki

Aerio

Rear Right

2004

Suzuki

Aerio

Rear Right

2005

Suzuki

Aerio

Rear Right

2006

Suzuki

Aerio

Rear Right

2007

Suzuki

Aerio

Rear Right

### FAQ

**Will this fit a 1989 Daihatsu Charade?**  
Yes, this Drum Brake Wheel Cylinder fits the vehicles listed in the Vehicle Fitment section above. Please confirm the year, make, model, and position before ordering.

**What position does this part fit?**  
This part is listed for the Rear Right position on compatible vehicles.

**Can I use the interchange numbers to confirm compatibility?**  
Yes. Compare the interchange or cross-reference numbers shown above with your original part number, then verify the vehicle fitment before ordering.

**Is professional installation recommended?**  
Professional installation is recommended to help ensure proper fit, safe operation, and correct system performance.

### Common Searches

-   Drum Brake Wheel Cylinder for Daihatsu, Suzuki, Geo select vehicles
-   Rear Right Drum Brake Wheel Cylinder for 1989 Daihatsu Charade
-   Kingstar 14-WC37961 Drum Brake Wheel Cylinder
-   replacement 14-WC37961 Drum Brake Wheel Cylinder
-   1989-2007 Daihatsu, Suzuki, Geo select vehicles Drum Brake Wheel Cylinder

## Details

- **Price:** 22.41 CAD
- **Vendor:** Kingstar
- **Type:** Drum Brake Wheel Cylinder
- **Tags:** 14-WC37961, 1989 Daihatsu Charade, 1989-1990 Daihatsu Charade, 1989-2007 Daihatsu, 1990 Daihatsu Charade, 1990 Suzuki Swift, 1990-1994 Suzuki Swift, 1991 Suzuki Swift, 1992 Geo Metro, 1992 Suzuki Swift, 1992-1994 Geo Metro, 1993 Geo Metro, 1993 Suzuki Swift, 1994 Geo Metro, 1994 Suzuki Swift, 1995 Geo Metro, 1995 Suzuki Esteem, 1995-1996 Geo Metro, 1995-2002 Suzuki Esteem, 1996 Geo Metro, 1996 Suzuki Esteem, 1997 Suzuki Esteem, 1998 Suzuki Esteem, 1999 Suzuki Esteem, 2000 Suzuki Esteem, 2001 Suzuki Esteem, 2002 Suzuki Aerio, 2002 Suzuki Esteem, 2002-2007 Suzuki Aerio, 2003 Suzuki Aerio, 2004 Suzuki Aerio, 2005 Suzuki Aerio, 2006 Suzuki Aerio, 2007 Suzuki Aerio, 31406, 47550-87707-000, 53401-63B00, 96066567, AI Readable Fitment, brake cylinder, Daihatsu Charade, Drum Brake Wheel Cylinder, Drum Brake Wheel Cylinder fitment, Drum Brake Wheel Cylinder for Daihatsu, Geo Metro, Geo select vehicles, Geo select vehicles Drum Brake Wheel Cylinder, Kingstar, Kingstar 14-WC37961 Drum Brake Wheel Cylinder, Kingstar Drum Brake Wheel Cylinder, Rear Right, Rear Right Drum Brake Wheel Cylinder for 1989 Daihatsu Charade, replacement 14-WC37961 Drum Brake Wheel Cylinder, replacement auto part, Suzuki, Suzuki Aerio, Suzuki Esteem, Suzuki Swift, vehicle fitment, W37961, WC139978, WC250340, WC37961, Wheel cylinder

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 22.41 CAD | In stock |

## Images

- Kingstar_Drum Brake Wheel Cylinder_14-WC37961

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/rear-right-drum-brake-wheel-cylinder-for-suzuki-aerio-geo-metro-esteem-swift)
> Updated: 2026-06-08