# MotoRad 307-180 Engine Coolant Thermostat with Seal for 1992-1997 Buick Roadmaster

### Specifications

Bypass Diameter: 1.18"

Bypass Length: 1.45"

Flange Thickness: 0.05"

Gasket/Seal Material: Rubber

Installation Tool Included: No

Jiggle Pin Weep Hole: Yes

Number Of Seals: 1

Sealing Flange Outside Diameter: 2.13"

Temperature (Degree): 180F

### Features

-   Offer precise pressure control
-   Ensure the proper fit
-   Made of high quality materials
-   Easy installation

### Product Details

Engine Coolant Thermostat with Seal (307-180) 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. As cooling system experts, MotoRad knows what is necessary to manufacture a high-quality part that will stand up to the rigors of today’s demanding cooling system environments where others fail.

MotoRad offers a full line of thermostats to replace original equipment thermostats. These parts are manufactured with high-grade duel bridge stainless steel construction and they meet or exceed all original equipment manufacturer requirements. MotoRad also offers standard thermostats in many alternate temperatures.

Brand: MotoRad

Part Number: 307-180

UPC: 055644307800

Alternate MPN: 307180

OE Numbers: 10128336

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

1994

Buick

Roadmaster

1995

Buick

Roadmaster

1996

Buick

Roadmaster

1993

Cadillac

Fleetwood

1994

Cadillac

Fleetwood

1995

Cadillac

Fleetwood

1996

Cadillac

Fleetwood

1993

Chevy

Camaro

1994

Chevy

Camaro

1995

Chevy

Camaro

1996

Chevy

Camaro

1997

Chevy

Camaro

1994

Chevy

Caprice

1995

Chevy

Caprice

1996

Chevy

Caprice

1992

Chevy

Corvette

1993

Chevy

Corvette

1994

Chevy

Corvette

1995

Chevy

Corvette

1996

Chevy

Corvette

1994

Chevy

Impala

1995

Chevy

Impala

1996

Chevy

Impala

1993

Pontiac

Firebird

1994

Pontiac

Firebird

1995

Pontiac

Firebird

1996

Pontiac

Firebird

1997

Pontiac

Firebird

### 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 307-180.

**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

-   Engine Coolant Thermostat with Seal for Buick Roadmaster
-   307-180 fitment
-   MotoRad Engine Coolant Thermostat with Seal
-   1994 Buick Roadmaster Engine Coolant Thermostat with Seal

## Details

- **Price:** 22.96 CAD
- **Vendor:** MotoRad
- **Type:** Engine Coolant Thermostat with Seal
- **Tags:** 1992-1996 Chevy Corvette, 1993-1996 Cadillac Fleetwood, 1993-1997 Chevy Camaro, 1993-1997 Pontiac Firebird, 1994-1996 Buick Roadmaster, 1994-1996 Chevy Caprice, 1994-1996 Chevy Impala, 307-180, Automotive, Engine Coolant Thermostat with Seal, MotoRad

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 22.96 CAD | In stock |

## Images

- MotoRad 307-180 Engine Coolant Thermostat with Seal for 1992-1997 Buick Roadmaster

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/motorad-307-180-engine-coolant-thermostat-with-seal)
> Updated: 2026-08-17