# MotoRad T18 Engine Coolant Radiator Cap for 1993-2016 Chevy Camaro

### Specifications

Cap Depth: 1.18 in

Coolant Recovery System: Open & Closed System

Filler Neck Height: 0.75 in

Filler Neck Outside Diameter: 2.13 in

Lever Type: Standard

Material: Stainless Steel, Rubber

Pressure Rating: 18 psi

Quick Pressure Release: No

SAE Pressure Range: 16-20 psi

Valve OD: 1.54 in

Width: 2.26 in

### Features

-   Offer precise pressure control
-   Ensure the proper fit
-   Easy installation

### Product Details

Engine Coolant Radiator Cap (T18) by MotoRad®. Pressure: 18 psi. MotoRad radiator caps are designed and manufactured to offer precise control for the automotive cooling system. 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.

MotoRad radiator pressure caps are designed and manufactured to offer precise pressure control for the automotive cooling system. Most standard radiator caps are also offered in a version with a safety lever feature. MotoRad’s radiator caps are manufactured to meet all OEM requirements and each part is factory tested prior to shipping to customers. MotoRad standard radiator caps make an excellent replacement for worn or faulty radiator caps, which occur over time. Radiator caps are easy to install and remove because the cap's shell turns interdependent of the sealing gasket, stem, and bottom plate. A slowly failing, worn out or faulty radiator cap can result in overheating, loss of coolant or even major engine damage.

One function of the radiator cap is to keep pressure on the cooling system. If the pressure on the system drops because of a failing radiator cap, the boiling point of the coolant also drops. If the boiling point drops enough, it can cause the engine to overheat.

If you replace a thermostat and the radiator cap is more than three years old, chances are is not holding to the same pressure as a new cap. Explain to your customer that by replacing the thermostat and the radiator cap, their vehicle should run within the specified operating temperature and the coolant system will be properly pressurized.

The radiator pressure cap is a very important component of the system. The cap monitors the pressure of the system and adjusts to maintain the desired pressure (normally in the 15 psi range). If an improper cap or a defective cap is used, the correct system pressure will not be maintained. If the system pressure is too low the coolant will be allowed to boil at unacceptable temperatures. If the system pressure is too high, damage to the system can occur, potentially causing loss of coolant and an engine overheating condition.

Brand: MotoRad

Part Number: T18

UPC: 055644000183

OE Numbers: 19114585

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

1993-2002

Chevy

Camaro

2014

Chrysler

200

2005-2013

Chrysler

300

2005-2010

Chrysler

Cirrus

2004-2008

Chrysler

Pacifica

2005, 2010

Chrysler

Sebring

2014

Dodge

Avenger

2011-2012

Dodge

Caliber

2008-2013

Dodge

Challenger

2006-2013

Dodge

Charger

2000-2001, 2009-2011

Dodge

Dakota

2000, 2011-2015

Dodge

Durango

2011-2016

Dodge

Journey

2005-2008

Dodge

Magnum

2007-2011

Dodge

Nitro

2008-2013

Dodge

Ram

1999-2003

Dodge

Ram Van

2003-2006

Dodge

Stratus

2003-2005

Dodge

SX 2.0

2000-2002

Dodge

Viper

2006-2010

Jeep

Commander

2012-2015

Jeep

Compass

1993-2015

Jeep

Grand Cherokee

2002-2005, 2007-2012

Jeep

Liberty

2011-2015

Jeep

Patriot

1993

Jeep

Wagoneer

1997-2015

Jeep

Wrangler

2001-2003

Oldsmobile

Aurora

1993-2002

Pontiac

Firebird

2005-2006

Pontiac

GTO

2011

Ram

1500

2011, 2013

Ram

2500

2011-2013

Ram

3500

2012-2013

Ram

CV

### 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 T18.

**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 Radiator Cap for Chevy Camaro
-   T18 fitment
-   MotoRad Engine Coolant Radiator Cap
-   1993 Chevy Camaro Engine Coolant Radiator Cap

## Details

- **Price:** 10.0 CAD
- **Vendor:** MotoRad
- **Type:** Engine Coolant Radiator Cap
- **Tags:** 1993 Jeep Wagoneer, 1993-2002 Chevy Camaro, 1993-2002 Pontiac Firebird, 1993-2015 Jeep Grand Cherokee, 1997-2015 Jeep Wrangler, 1999-2003 Dodge Ram Van, 2000, 2000-2001, 2000-2002 Dodge Viper, 2001-2003 Oldsmobile Aurora, 2002-2005, 2003-2005 Dodge SX 2.0, 2003-2006 Dodge Stratus, 2004-2008 Chrysler Pacifica, 2005, 2005-2006 Pontiac GTO, 2005-2008 Dodge Magnum, 2005-2010 Chrysler Cirrus, 2005-2013 Chrysler 300, 2006-2010 Jeep Commander, 2006-2013 Dodge Charger, 2007-2011 Dodge Nitro, 2007-2012 Jeep Liberty, 2008-2013 Dodge Challenger, 2008-2013 Dodge Ram, 2009-2011 Dodge Dakota, 2010 Chrysler Sebring, 2011, 2011 Ram 1500, 2011-2012 Dodge Caliber, 2011-2013 Ram 3500, 2011-2015 Dodge Durango, 2011-2015 Jeep Patriot, 2011-2016 Dodge Journey, 2012-2013 Ram CV, 2012-2015 Jeep Compass, 2013 Ram 2500, 2014 Chrysler 200, 2014 Dodge Avenger, Automotive, Engine Coolant Radiator Cap, MotoRad, T18

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 10.00 CAD | In stock |

## Images

- MotoRad T18 Engine Coolant Radiator Cap for 1993-2016 Chevy Camaro

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/motorad-t18-engine-coolant-radiator-cap)
> Updated: 2026-08-17