Kohler Manifold / Exhaust Gasket - OEM Number: 4501118

The Kohler Manifold / Exhaust Gasket (OEM 4501118) is a direct replacement sealing component designed for use on a range of Kohler and Lombardini diesel engines. It provides a secure seal between the exhaust manifold and engine cylinder head, preventing exhaust gas leakage while maintaining correct exhaust flow and engine efficiency.

Manufactured to OEM specifications, this gasket is engineered for precise fitment, durability, and resistance to extreme heat, pressure, and vibration. It plays a vital role in maintaining exhaust system integrity and supporting reliable engine operation under demanding conditions.

FUNCTION AND OPERATION

• Seals the exhaust manifold to the engine cylinder head
• Prevents exhaust gas leakage at the manifold interface
• Maintains proper exhaust flow and engine efficiency
• Supports reliable combustion and emissions performance
• Designed to withstand high temperatures and thermal cycling

TECHNICAL DETAILS

• OEM Part Number: 4501118
• Type: Exhaust manifold gasket
• Function: Exhaust system sealing component
• Application: Exhaust manifold mounting interface
• Construction: Heat-resistant reinforced gasket material for high-temperature operation
• Design: Precision-cut OEM profile for accurate fitment and sealing integrity

TYPICAL APPLICATIONS

Suitable for a range of Kohler and Lombardini engine applications, including:

• Kohler KDW series diesel engines
• Lombardini LDW series engines
• Industrial diesel engines
• Construction and plant machinery
• Generators and auxiliary power units

IMPORTANT INFORMATION

Always confirm the correct OEM part number and engine model before ordering, as exhaust gasket specifications and manifold configurations may vary depending on engine type, emissions setup, and serial number range. Incorrect installation or damaged sealing surfaces may result in exhaust leaks, increased noise, reduced engine efficiency, or heat-related component damage.

DELIVERY OPTIONS (UK mainland only)

Next Day Delivery*
£11.95 or FREE for orders over £150
Orders placed before 4pm Monday to Friday will be delivered on the next business day.
Orders placed after 4pm on Friday will be delivered the following Tuesday.
*Next day delivery applies to stocked items only. Availability can be found on the product pages.

Premium Delivery*
£27.50 for delivery before 10:30am
£20.00 for delivery before 12:30pm
*Premium delivery applies to stocked items only. Availability can be found on the product pages.

For all other countries, please click here for full delivery information.

**Separate carriage charges apply to bulk products such as 205L barrels.