To find the parts that fit.To find the parts that fit.
Search for part number or name
Sign in
HomeEngineExhaust SystemExhaust Manifolds & Manifold Components651-1898: Left Hand Water-cooled Exhaust Manifold
Home
EngineExhaust SystemExhaust Manifolds & Manifold Components651-1898: Left Hand Water-cooled Exhaust Manifold
651-1898: Left Hand Water-cooled Exhaust Manifold
Cat® Water-cooled Exhaust Manifold controls exhaust gas flow while cooling it with water to reduce engine temperatures
Brand: Cat
651-1898: Left Hand Water-cooled Exhaust Manifold
Cat® Water-cooled Exhaust Manifold controls exhaust gas flow while cooling it with water to reduce engine temperatures
Brand: Cat
Will It Fit?Add your equipment to see if this part fits or if there are repair options available.
Add Equipment
Will it fit or looking for a repair?Add your equipment to see if this part fits or if there are repair options available.
Check Price
Check Price
Login to view your customer price
Warranty Information
Warranty Information
Generally, warranty for parts purchased on Parts.Cat.Com is 12 months from the invoice date as defined in the Caterpillar Limited Warranty. Parts Warranty covers defects in material and workmanship throughout the Warranty period once it has been installed. For complete Warranty detail contact your local Cat Dealer.
Need More Help? Contact Us
Find a DealerEmail
Return Policy
Return Policy Information
Unless otherwise noted by a non-returnable part
icon, most parts can be returned to your authorized Cat® dealer under their return policy.
Need More Help? Contact Us
Find a DealerEmail
Description
Description
The Water-cooled Exhaust Manifold manages the flow of exhaust gases away from the engine while simultaneously utilizing water to cool those gases. This manifold maintains engine efficiency by reducing the heat generated during combustion, which in turn protects other engine components from excessive temperatures. By integrating a water cooling system, this manifold minimizes the risk of engine overheating and prevents thermal strain on nearby components, ensuring long-term reliability.
Attributes: • Channels coolant around the exhaust gases to reduce heat transfer. • Helps maintain optimal engine temperature by dissipating exhaust heat. • Integrated cooling channels optimize the heat exchange process. • Optimizes fuel efficiency by regulating exhaust heat. • Promotes efficient cooling, enhancing overall engine performance.
Applications: The Water-cooled Exhaust Manifold is positioned on the left side of the cylinder block to efficiently channel exhaust gases away from the engine while reducing their temperature through water cooling, supporting engine cooling for consistent power output in the equipment.
Warning:This product can expose you to chemicals including Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
The Water-cooled Exhaust Manifold manages the flow of exhaust gases away from the engine while simultaneously utilizing water to cool those gases. This manifold maintains engine efficiency by reducing the heat generated during combustion, which in turn protects other engine components from excessive temperatures. By integrating a water cooling system, this manifold minimizes the risk of engine overheating and prevents thermal strain on nearby components, ensuring long-term reliability.
Attributes: • Channels coolant around the exhaust gases to reduce heat transfer. • Helps maintain optimal engine temperature by dissipating exhaust heat. • Integrated cooling channels optimize the heat exchange process. • Optimizes fuel efficiency by regulating exhaust heat. • Promotes efficient cooling, enhancing overall engine performance.
Applications: The Water-cooled Exhaust Manifold is positioned on the left side of the cylinder block to efficiently channel exhaust gases away from the engine while reducing their temperature through water cooling, supporting engine cooling for consistent power output in the equipment.
Warning:This product can expose you to chemicals including Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Specifications
Specifications
Units of MeasureUSMetric
Hole Size (mm): 6, 10.5, 11.5
Hole Size (in): 0.236, 0.413, 0.453
Internal Thread: 3/8"-16-2B, 1-5/16"-12
Weight (kg): 189.8
Weight (lb): 418.44
Material: Alloy Mixed: Metal,Alloy Steel
Units of MeasureUSMetric
Hole Size (mm): 6, 10.5, 11.5
Hole Size (in): 0.236, 0.413, 0.453
Internal Thread: 3/8"-16-2B, 1-5/16"-12
View More
Compatible Models
Compatible Models
We currently do not have compatibility information for this part.
Warranty Information
Warranty Information
Generally, warranty for parts purchased on Parts.Cat.Com is 12 months from the invoice date as defined in the Caterpillar Limited Warranty. Parts Warranty covers defects in material and workmanship throughout the Warranty period once it has been installed. For complete Warranty detail contact your local Cat Dealer.
Need More Help? Contact Us
Find a DealerEmail
Return Policy
Return Policy Information
Unless otherwise noted by a non-returnable part
icon, most parts can be returned to your authorized Cat® dealer under their return policy.
Need More Help? Contact Us
Find a DealerEmail
Parts diagram for 651-1898
View Detailed Parts Diagrams
Add Your Equipment
KeyKey
Factory Fit
This part is designed to fit your Cat equipment based on the manufacturer’s specifications.
Any changes to the manufacturer’s configuration might result in the product not fitting your Cat equipment. Please consult your Cat Dealer before purchasing to ensure that this part is appropriate for your Cat equipment in its current condition and assumed configuration. This indicator cannot guarantee compatibility for all parts.
Remanufactured
Non-Returnable
Kit
Replaced
Remanufactured
Non-Returnable
Kit
Replaced
Chat with an expert
DiagramDescriptionSpecificationsCompatible Models
Parts diagram for 651-1898
View Detailed Parts Diagrams
Add Your Equipment
Description for part number 651-1898
The Water-cooled Exhaust Manifold manages the flow of exhaust gases away from the engine while simultaneously utilizing water to cool those gases. This manifold maintains engine efficiency by reducing the heat generated during combustion, which in turn protects other engine components from excessive temperatures. By integrating a water cooling system, this manifold minimizes the risk of engine overheating and prevents thermal strain on nearby components, ensuring long-term reliability.
Attributes: • Channels coolant around the exhaust gases to reduce heat transfer. • Helps maintain optimal engine temperature by dissipating exhaust heat. • Integrated cooling channels optimize the heat exchange process. • Optimizes fuel efficiency by regulating exhaust heat. • Promotes efficient cooling, enhancing overall engine performance.
Applications: The Water-cooled Exhaust Manifold is positioned on the left side of the cylinder block to efficiently channel exhaust gases away from the engine while reducing their temperature through water cooling, supporting engine cooling for consistent power output in the equipment.
View More
Warning:This product can expose you to chemicals including Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Specifications for part number 651-1898
Units of Measure
USMetric
Hole Size (mm): 6, 10.5, 11.5
Hole Size (in): 0.236, 0.413, 0.453
Internal Thread: 3/8"-16-2B, 1-5/16"-12
Weight (kg): 189.8
Weight (lb): 418.44
Material: Alloy Mixed: Metal,Alloy Steel
View More
Compatible Models for part number 651-1898
We currently do not have compatibility information for this part.
