EXHAUST MANIFOLD FOR DAVID BROWN K907910

The David Brown exhaust manifold, part number K907910, is a replacement part designed to replace a worn or damaged manifold on several of the brand’s tractors. It fits into the exhaust system at the engine and serves as a useful reference if you are looking for a part compatible with the listed David Brown series, as well as with the K928274 exhaust elbow.

A Key Component of the Engine Exhaust System

The exhaust manifold’s role is to collect the exhaust gases exiting the engine before they pass into the rest of the system. On a tractor, this part operates in an environment exposed to heat and load variations. When a manifold is cracked, warped, or excessively worn, the exhaust may become noisier and the system may lose smoothness of operation.

This part is designed for replacement on David Brown tractors. It is suitable when you need to restore the original assembly without changing the machine’s intended use or modifying the intended configuration on compatible models.

Useful identification points for part number K907910

This part is made of cast iron, a material commonly used for this type of component due to its use in areas subject to high temperatures. Part number K907910 is the first reference to compare with your removed part or your maintenance requirements.

Another important selection criterion is its compatibility with exhaust elbow part number K928274. If your assembly uses this elbow, you have an additional clue to confirm the correct assembly. This information can help distinguish one exhaust version from another on tractors that appear similar.

Intended David Brown Applications

This manifold is designed for David Brown tractors in the 700, 800, 90, and 94 series. A detailed list of compatible models is included with the product sheet, allowing you to verify your specific application without assuming compatibility with other unlisted variants.

If you are working on an older tractor or one that has already been repaired, it is still helpful to compare the exact model of the machine, the part number you are looking for, and the immediate surroundings of the manifold. Even within the same tractor family, different configurations may have resulted in varying installations.

How to Confirm the Correct Choice Before Replacement

To select this exhaust manifold, start by verifying part number K907910 and the exact model of your David Brown tractor. Next, verify compatibility with the K928274 exhaust elbow if this part is part of your system. These three identifiers allow you to narrow down your selection without assuming broader compatibility than what is specified.

Replacing a manifold is often necessary in cases of cracks, gas leaks, advanced corrosion, or visible damage around the connection points. If your situation matches these conditions and the intended application, this part number is a suitable choice for repairing your tractor’s exhaust system. Take the time to compare it with your current setup before confirming your order.

Compatibility by Make and Model

700 Series

• 770
• 780

800 Series

• 880
• 885

90 Series

• 1190

94 Series

• 1194

FAQ — Frequently Asked Questions

What is the purpose of this exhaust manifold on a David Brown tractor?

This exhaust manifold collects the exhaust gases at the engine outlet and directs them into the exhaust system. For part number K907910, it is important to identify the intended David Brown application and to verify the assembly installed on your tractor, particularly ensuring compatibility with exhaust elbow part number K928274.

Is this K907910 manifold compatible with the David Brown 770, 780, 880, 885, 1190, and 1194 models?

Yes, this part number is listed for the David Brown 770, 780, 880, 885, 1190, and 1194 models. These tractors correspond to the 700, 800, 90, and 94 series listed for this part. Before ordering, also compare the part number of your current assembly and the configuration of the existing exhaust manifold.

Why is compatibility with exhaust elbow part number K928274 important?

This information helps you more accurately identify the correct exhaust assembly. If your tractor uses exhaust elbow part no. K928274, this provides a handy reference for selecting exhaust manifold K907910. This is particularly useful when there are multiple configurations depending on the model year or version of the same model.

When should an exhaust manifold be replaced?

An exhaust manifold is generally replaced when it has a crack, a leak, or wear that interferes with exhaust flow. Unusual exhaust noise around the engine or visible damage to the manifold are common signs. Selecting the correct part depends on the part number and the specific tractor model.

Original replacement part numbers and brand names are provided solely for comparison purposes. This does not imply that these are original parts.