MO-735: FUEL PUMP, Gm

MO-735 Comparison

MO-735 in Used Condition
photo	price	summary	rating
Details	$30.00	Condition is Used, GM MerCruiser 120HP 4Cyl Carter Fuel Pump MO-735, shipping cost = $8.61	99.6%

Introducing the GM MO-735 Mercruiser 120HP 4-Cylinder Carter Fuel Pump a reliable and efficient solution for powering your marine engine. This fuel pump is specifically designed for 120HP Mercruiser 4-cylinder inboard engines and is manufactured by the renowned Carter Fuel Systems.

The GM MO-735 fuel pump is engineered to deliver a consistent and stable fuel supply to your engine. It features a robust housing constructed from high-strength materials, ensuring durability and resistance to the harsh marine environment. The pump's impeller is precisely machined to ensure optimal fuel flow, while the internal mechanisms are designed for long-lasting performance.

This fuel pump operates on a mechanical fuel delivery system, which is known for its simplicity and reliability. It is equipped with a large 1.5-inch suction inlet to ensure that it can effectively draw fuel from your tank, even when the vessel is listing. Additionally, it comes with a 3/8-inch NPT outlet to connect to your engine's fuel system.

The GM MO-735 fuel pump is relatively easy to install, thanks to its straightforward design and clear instructions. It is important to note that this pump requires a manual priming system to prime the fuel system before starting the engine. This can be done by using a hand priming pump or manually pumping the fuel system through the fuel priming port.

When it comes to maintenance, this Carter fuel pump is a low-maintenance option. It does not require any external filters or fuel additives, making it a cost-effective choice for boat owners. However, it is recommended to inspect the pump periodically for any signs of wear or damage.

In summary, the GM MO-735 Mercruiser 120HP 4-Cylinder Carter Fuel Pump is a dependable and efficient fuel delivery system for your marine engine. Its rugged design, consistent fuel flow, and ease of installation make it a top choice for boat owners looking for a reliable fuel pump solution.

Buying a GM MO-735 Mercruiser 120hp 4cyl Carter fuel pump involves weighing its advantages against the potential disadvantages. Here are some points to consider:

Advantages:

1. Reliability: Carter pumps have a reputation for durability and longevity, making them a popular choice for marine applications.

2. Availability: The GM MO-735 fuel pump is a commonly used part, which means it is widely available from various suppliers, both online and offline.

3. Easy Installation: This fuel pump is designed for easy installation, which can save you time and money on labor costs.

4. Affordability: Compared to some other fuel pump options, the GM MO-735 Carter pump is relatively affordable.

Disadvantages:

1. Compatibility: Ensure that this fuel pump is compatible with your specific engine model and year before making a purchase.

2. Age: If your boat is very old, the fuel system may require more extensive repairs or upgrades beyond just replacing the fuel pump.

3. Warranty: Carter pumps do not always come with a long warranty, so be sure to check the length and coverage before purchasing.

Conclusion:

The GM MO-735 Mercruiser 120hp 4cyl Carter fuel pump is a reliable, affordable, and widely available option for marine fuel pump needs. However, it's crucial to ensure compatibility with your specific engine model and year, as well as consider the potential need for additional repairs or upgrades to the fuel system.

Recommendation:

If you have confirmed that the GM MO-735 Carter fuel pump is compatible with your engine and believe that it's the best solution for your needs, then this pump is a solid choice. Make sure to purchase from a reputable supplier and consider investing in a high-quality fuel filter to maintain the longevity of the pump.

Details:

Gm Mercruiser 120hp 4cyl carter fuel pump MO-735. Buyer pays return shipping.

specifications inboardfuel:

for models: Mercruiser
brand: Gm
mpn: Mo-735
part type: Fuel Pump

offer inboardfuel:

availability: in stock
in stock #: 1
best offers: true
started: september 30, 2025
price: $30.00
item condition: Used
options: ship-to-home
sold #: 13

shipping inboardfuel:

carrier: usps
class: standard
transit: 4-11 days
service: usps ground advantage
type: calculated

seller inboardfuel:

city: gravois mills, missouri
# reviews: 148
rating: 100.0%

payments inboardfuel:

wallet: google-pay
other
credit card: diners-club

returns inboardfuel:

policy: returns accepted
time: 30 days
paid by: buyer

general inboardfuel:

category: Boat Parts > Inboard Engines Components > Intake Fuel Systems

rating: 100.0% out of 100 based on 148 user ratings.