ROCHESTER 120-140 Jet Carburetor 1389-8490

( Manufacturer Part Number: 120/140 ), ( Part Type: Jet Carburetor )

Review ROCHESTER Jet Carburetor 120 140 fits MERCRUISER MCM

The Mercruiser Rochester Jet Carburetor, model number 1389-8490, is a high-performance fuel delivery system designed for use with Mercruiser engines. This carburetor is suitable for engines with fuel requirements of 120 to 140 cubic centimeters per minute (CCM), making it an ideal choice for a wide range of applications.

The carburetor features a jet design, which is known for its ability to provide precise fuel-air mixtures for efficient combustion. The 120-140 CCM rating ensures that this carburetor can deliver enough fuel to meet the demands of even the most power-hungry Mercruiser engines.

The 1389-8490 Mercruiser Jet Carburetor is constructed from high-quality materials, including a cast aluminum body and brass components. This robust construction ensures that the carburetor can withstand the rigors of prolonged use in marine environments, where exposure to saltwater and other corrosive substances is common.

The carburetor also features adjustable fuel and air mixture controls, allowing you to fine-tune the fuel-air mixture to optimize engine performance. This is particularly useful when operating in different environmental conditions, such as at high altitudes or in colder climates.

The 1389-8490 Mercruiser Jet Carburetor is a reliable and high-performance fuel delivery system for Mercruiser engines. Its robust construction, precise fuel-air mixture controls, and wide fuel requirement range make it a popular choice among boat owners and operators. Whether you're looking to upgrade your current Mercruiser engine or install a new one, this carburetor is a great option to consider.

1. Compatibility: This carburetor is designed to fit Mercruiser engines, ensuring a seamless integration with your boat's engine system.

2. Size Variability: With options ranging from 120 to 140 mcm, this carburetor allows for flexibility in adjusting the fuel-air mixture, which can help optimize engine performance.

3. Durability: Mercruiser is known for its high-quality components, and this carburetor should provide reliable service for an extended period.

4. Reputation: Mercruiser is a well-established brand in the marine industry, and purchasing from them can offer peace of mind due to their reputation for producing reliable products.

1. Cost: Compared to some other carburetor options, this Mercruiser product may be more expensive due to the brand's reputation for quality and reliability.

2. Availability: Since it is a specialized part for a specific engine model, finding this carburetor in local stores may be challenging, and you might need to order it online.

3. Complexity: Carburetors can be complex systems to understand and adjust, which might require additional time and effort to achieve optimal performance.

The 1389-8490 Mercruiser Rochester Jet Carburetor 120-140 mcm is a reliable and durable option for your Mercruiser engine. Its compatibility and size variability make it an attractive choice for boat owners seeking to optimize their engine performance. However, it's important to consider the higher cost and potential complexity of a carburetor system when making your decision.

If you are comfortable with the cost and complexity involved in maintaining a carburetor, the 1389-8490 Mercruiser Rochester Jet Carburetor 120-140 mcm is a worthwhile investment for your Mercruiser engine. Its reputation for quality and performance makes it a reliable choice for boat owners looking to enhance their engine's capabilities.

Details:

It has a 2' x bolt pattern. It was last used a month ago and functioned properly. The donor engine was scrapped because of improper winterizing.

part #: 120140 prices

• $35.14-$150.38

specifications intengster:

• for models: Mcm, Mercruiser
• for makes: Rochester
• mpn: 120/140
• part type: Jet Carburetor

Shipping intengster:

• handling: 1 days
• cost: $13.0
• type: Flat

Seller intengster:

• # feedbacks 08-23-19: 3305
• city: Akeley, Minnesota
• rating 08-23-19: 100.0%
• zipcode: 56433

General intengster:

• condition: Used
• Sterndrive Motors Components > Intake Fuel System
• in stock: Yes

Payments intengster:

• PayPal

Ratings:

1. as discribed 07-01-19
2. Fast fair shipping, rec'd refund due to 10 missing parts, OK deal. 07-01-19
3. Great communication. A pleasure to do business with. 07-01-19
4. A pleasure to do business with. Hope to do business again. 07-01-19
5. Great product great price 07-01-19

Offer intengster:

• quantity: 1
• best offer: false
• bids: 0
• Started: August 22, 2019, 3:43 pm
• Sold: 0

Returns intengster:

• policy: returns accepted
• time: 30 Days
• paid by: Buyer

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