MACHINE-TOOLS CA1186814 Fuel Pump Engine Tools 118-6814 3046 939C 933 D4C D5C

( Brand: Machine-tools ), ( Type: Fuel Pump ), ( Manufacturer Part Number: CA1186814 ), ( Engine Model: For Caterpillar 3046 ), ( Model 1: 933, 933c, 939c, 933 Lgp ), ( Model 2: D3c Iii, D3g, D4c Iii, D4g, D5c Iii, D5g, D4c ), ( Model 3: Lgp, D5c Lgp Xl, D3g Xl, D3g Lgp ), ( Country Of Origin: United States ), ( Manufacturer Warranty: 1 Year )

Review MACHINE TOOLS 1186814 Fuel Pump Caterpillar Engine 933 D4c D5c

Introducing the Caterpillar Fuel Pump, model number 118-6814, specifically designed for Caterpillar 3046 engines with serial numbers 939C, 933D, D4C, and D5C. This essential component is a direct replacement for the OEM fuel pump, ensuring seamless performance and reliability for your heavy-duty machinery.

The 118-6814 fuel pump is meticulously engineered to deliver fuel efficiently and consistently to the engine, optimizing its power output. The pump housing is robustly constructed from high-grade materials, providing excellent durability against the harsh operating conditions typical of heavy-duty applications.

Key features of this fuel pump include an advanced internal design, which incorporates a diaphragm-type fuel pump element, delivering superior fuel pressure and flow. The pump also boasts an integrated fuel filter, which helps to maintain fuel quality by removing contaminants and ensuring that only clean fuel reaches the engine.

The 118-6814 fuel pump is designed for easy installation, with a plug-and-play connection system that minimizes downtime. The pump's compact size ensures a snug fit in the engine compartment, while its robust design guarantees long-lasting performance.

This fuel pump is engineered to meet or exceed OEM specifications, providing you with the confidence that you're investing in a high-quality, reliable component for your Caterpillar 3046 engine. With its proven track record of durability and efficiency, the 118-6814 fuel pump is an excellent choice for maintaining the optimal performance of your heavy-duty machinery.

In summary, the Caterpillar 118-6814 fuel pump is a top-tier replacement component for Caterpillar 3046 engines, designed to deliver superior fuel pressure and flow, maintain fuel quality, and ensure long-lasting performance. Its advanced design, easy installation, and robust construction make it an essential addition to your machinery, ensuring that it continues to operate at its best.

Pros and Cons of Buying a Machine-Tool CA1186814 Fuel Pump for Caterpillar 3046 Engine (939C, 933 D4C, D5C)

The CA1186814 fuel pump is a crucial component for the Caterpillar 3046 engine models 939C, 933 D4C, and D5C. Replacing a faulty fuel pump can help improve engine performance and prevent costly engine damage. In this article, we will discuss the pros and cons of buying this fuel pump to help you make an informed decision.

1. OEM Compatibility: The CA1186814 fuel pump is an original equipment manufacturer (OEM) part. This means it is specifically designed and engineered to fit and function optimally with the Caterpillar 3046 engine.

2. Improved Engine Performance: A new fuel pump can help improve engine performance by ensuring an adequate fuel supply to the engine. This can lead to increased power output, smoother engine operation, and better fuel efficiency.

3. Reliability: OEM parts like the CA1186814 fuel pump are typically of high quality and durability. They are designed to meet the rigorous demands of heavy-duty equipment, making them a reliable choice for long-term use.

4. Warranty Coverage: OEM parts often come with warranty coverage. This can provide peace of mind and protect against potential defects or failures, giving you added protection and value.

1. Cost: OEM parts like the CA1186814 fuel pump can be more expensive compared to aftermarket alternatives. However, the higher cost may be offset by the reliability, compatibility, and warranty coverage that comes with an OEM part.

2. Availability: Depending on the specific engine model and availability, it may take some time to source an OEM fuel pump. This could result in downtime and lost productivity.

3. Limited Customization: OEM parts do not offer any customization options. If you need a specific feature or modification, you may need to consider an aftermarket fuel pump.

When considering whether to buy the CA1186814 fuel pump for your Caterpillar 3046 engine, it's important to weigh the pros and cons. While there is a higher upfront cost compared to aftermarket alternatives, the OEM compatibility, improved engine performance, reliability, and potential warranty coverage make it a worthwhile investment for those who prioritize performance, longevity, and peace of mind.

If you are looking for a fuel pump that offers optimal performance, reliability, and compatibility with your Caterpillar 3046 engine, the CA1186814 OEM fuel pump is the recommended choice. While the cost may be higher, the benefits of an OEM part can help ensure your engine runs at its best and minimize potential downtime.

Details:

Part Number: CA1186814, 118-6814, 1186814, 1186814-1, 1-186814-1, Engine: For Caterpillar 3046, Applications: Fit for following model's: Loader: 933, 933C, 939C, 933 LGP, Dozier: D3C III, D3G, D4C D4G, D5C D5G, LGP XL, D3G. 1186814 118-6814 Fuel Pump For Caterpillar 3046 Engine 939C 933 D4C D5C III Fitment. Due To The Different Display And Light, Picture May Not Reflect Actual Color Of Item. New List Item.

part #: ca1186814 prices

• $61.90-$72.60

specifications pumpunite:

• for makes: Caterpillar
• brand: Machine-tools
• type: Fuel Pump
• manufacturer part number: CA1186814
• engine model: For Caterpillar 3046
• model 1: 933, 933c, 939c, 933 Lgp
• model 2: D3c Iii, D3g, D4c Iii, D4g, D5c Iii, D5g, D4c
• model 3: Lgp, D5c Lgp Xl, D3g Xl, D3g Lgp
• country of origin: United States
• manufacturer warranty: 1 Year

shipping pumpunite:

• type: Fixed
• cost: $0.00
• transit: 3-8 Days
• class: Standard, Expedited
• carrier: UPS
• service: Standard, UPS 2nd Day Air

returns pumpunite:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

payments pumpunite:

• credit card: Discover
• wallet: Apple-pay
• other

offer pumpunite:

• started: April 7, 2026
• quantity: 4
• availability: In Stock
• options: Ship-to-home
• best offers: True
• sold: 0

seller pumpunite:

• city: Chino, California
• # reviews: 3340
• rating: 99.7%

general pumpunite:

• condition: New
• Car Truck Parts Accessories > Air Fuel Delivery > Fuel Pumps Sending Units