# MotoRad 2034-180 High-Flow™ Series Thermostat for 1973-2013 Ford Aerostar

### Specifications

Bypass Diameter: 1.38"

Bypass Length: 1.23"

Flange Thickness: 0.05"

Gasket or Seal included: No

Installation Tool Included: No

Jiggle Pin Weep Hole: Yes

Sealing Flange Outside Diameter: 2.12"

Temperature (Degree): 180F

### Features

-   Made of stainless steel
-   Provide increased flow
-   Triple-bridge design

### Product Details

High-Flow™ Series Thermostat (2034-180) by MotoRad®. Temperature: 180F. State-of-the-art equipment, strict quality control, and functional testing to each thermostat ensure customers that they can trust the high quality product used in their vehicle. MotoRad offers the only true good, better, best in the industry with standard flow, High Flow / Performance, and the patented Failsafe thermostats.

MotoRad High Flow thermostats are made of stainless steel and have enlarged openings to provide increased flow. MotoRad is the only thermostat manufacturer that produces true "High Flow" thermostats for today's higher performance engines. These parts also feature a triple-bridge design that increases strength, stability and reliability. High-flow thermostats also have a bypass valve that allows a small amount of coolant to circulate before fully opening. A standard thermostat flows about 37 gallons of coolant per minute. With MotoRad’s High-Flow thermostat, that number jumps to 56 gallons per minute. That’s almost a 50 percent increase in coolant flow. This additional flow of coolant is important for today’s high powered engines, high performance vehicles, towing, extreme heat and cold temperatures, extreme terrains and stop-and-go traffic.

And what does increase coolant flow mean for your engine? The increased coolant flow will reduce the delay in engine warm-up times, allows trapped air in the cooling system to escape and stabilizes the pressure of the cooling system overall.

Only MotoRad offers a true high-flow thermostat with improved performance for the toughest driving conditions.

Brand: MotoRad

Part Number: 2034-180

UPC: 055644203485

Alternate MPN: 2034180

OE Numbers: 19114398

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

1986

Ford

Aerostar

1984-1985

Ford

Bronco

1997

Ford

F-150

1974-1979

Ford

Mustang

1975-1979

Ford

Pinto

1983-1985

Ford

Ranger

1973-1974, 1976-1977, 1979

Mercury

Capri

1987-1988

Porsche

924

1983-1991

Porsche

944

1997-2006

Volkswagen

Beetle

2007-2010

Volkswagen

Bora

1995-2002

Volkswagen

Cabrio

1985-1993

Volkswagen

Cabriolet

2011-2013

Volkswagen

Clasico

2009

Volkswagen

Derby

1987-1993

Volkswagen

Fox

1985-2006

Volkswagen

Golf

1985, 1990-1992

Volkswagen

Golf GTI

1980-2004

Volkswagen

Jetta

1990-1997, 2004-2005

Volkswagen

Passat

2006-2009

Volkswagen

Pointer

1978-1989

Volkswagen

Scirocco

1997

Volkswagen

Transporter

1981-1984

Volkswagen

Vanagon

1993-1997

Volvo

850

1992-1997

Volvo

960

1998-2001

Volvo

C70

2000-2004

Volvo

S40

2001-2002

Volvo

S60

1998-2000

Volvo

S70

1997-1998

Volvo

S90

2000-2004

Volvo

V40

1998-2002

Volvo

V70

1997-1998

Volvo

V90

### 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 2034-180.

**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

-   High-Flow™ Series Thermostat for Ford Aerostar
-   2034-180 fitment
-   MotoRad High-Flow™ Series Thermostat
-   1986 Ford Aerostar High-Flow™ Series Thermostat

## Details

- **Price:** 13.66 CAD
- **Vendor:** MotoRad
- **Type:** High-Flow™ Series Thermostat
- **Tags:** 1973-1974, 1974-1979 Ford Mustang, 1975-1979 Ford Pinto, 1976-1977, 1978-1989 Volkswagen Scirocco, 1979 Mercury Capri, 1980-2004 Volkswagen Jetta, 1981-1984 Volkswagen Vanagon, 1983-1985 Ford Ranger, 1983-1991 Porsche 944, 1984-1985 Ford Bronco, 1985, 1985-1993 Volkswagen Cabriolet, 1985-2006 Volkswagen Golf, 1986 Ford Aerostar, 1987-1988 Porsche 924, 1987-1993 Volkswagen Fox, 1990-1992 Volkswagen Golf GTI, 1990-1997, 1992-1997 Volvo 960, 1993-1997 Volvo 850, 1995-2002 Volkswagen Cabrio, 1997 Ford F-150, 1997 Volkswagen Transporter, 1997-1998 Volvo S90, 1997-1998 Volvo V90, 1997-2006 Volkswagen Beetle, 1998-2000 Volvo S70, 1998-2001 Volvo C70, 1998-2002 Volvo V70, 2000-2004 Volvo S40, 2000-2004 Volvo V40, 2001-2002 Volvo S60, 2004-2005 Volkswagen Passat, 2006-2009 Volkswagen Pointer, 2007-2010 Volkswagen Bora, 2009 Volkswagen Derby, 2011-2013 Volkswagen Clasico, 2034-180, Automotive, High-Flow™ Series Thermostat, MotoRad

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 13.66 CAD | In stock |

## Images

- MotoRad 2034-180 High-Flow™ Series Thermostat for 1973-2013 Ford Aerostar

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/motorad-2034-180-high-flowtm-series-thermostat)
> Updated: 2026-08-17