Goodyear 2B12-440 Air Suspension Bellow For 45402002 Truck Spare Parts

Convoluted Air Bellow Suspension Kit 2B12-440/ Air Damper For 45402002 Truck Spare Parts Steel Parts

OEM NUMBER

DESCRIPTION

Bellows style

Bellows-style air springs are made from heavy-duty, reinforced rubber which is configured with either one or more convoluted chambers.

These air bags are typically larger than sleeve-style air springs, giving them greater load-handling capacity. Because of their size and shape, bellows-style air springs can lift the same weight with about half the air pressure of sleeve-style springs.

The most popular bellows-style air spring configurations include single, dual, and triple chamber design. Bellows air springs are great for heavy-duty applications as long as there is plenty of space for proper installation.

Sleeve style

Sleeve-style air springs are designed for lift and ride control. The internally mounted sleeve is covered by a bag, made of flexible, heavy-gauge rubber. The bag is crimped into the spring mount on one end and swaged onto the opposite end, sealing the contents inside.

When air is compressed into the spring, the two-piece sleeve extends, lengthening the assembly to achieve the desired ride height.

Sleeve style air springs are extremely well suited for applications when space is limited, and loads are light. Sleeve-style air springs are perfect for light-duty trucks, custom street rods and track cars.

Installation

The biggest drawback of an air bag suspension has always been installing it. Fortunately, the newer air bag suspension kits have reduced the need for cutting and drilling. However, you will need to drill holes to mount the compressor, manifold and tank. If you own a car or light-duty truck, there’s going to be problems with space, not to mention the noise factor whenever the compressor decides to kick in.

Expense

If you want the smooth ride that air bags offer, you’re going to have to pay for it. Without including labor, you’ll be looking at a couple of thousand dollars. If you decide to install it yourself to save on labor costs, there are quite a few components in the box. If you’re not a gear head, the task is probably above your pay grade.

Reliability

Airbags take a pounding. Unless they’re high-quality, they will eventually leak. If they decide to burst on a road trip, it could compromise your brakes, reduce control of your vehicle and lead to an accident.

Maintenance

You need to think twice about using an air bag on your vehicle if you’re the type to ‘set it and forget it’. This complex system is expensive and needs plenty of TLC! Regular checkups are imperative in order to protect your investment.

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