JDLLONG UNPCRRK27 Carburetor Rebuild Kit Mer 3302-804844002 3.0L 4.3L 5.0L 5.7L

( Brand: Jdllong ), ( Engine Type: 4-stroke ), ( Choke Type: Electric ), ( Type: Carburetor ), ( Mounting Flange Type: Spread Bore ), ( Items Included: O-rings, Mounting Hardware, Gasket ), ( Manufacturer Part Number: UNPCRRK27 ), ( Universal Fitment: Yes ), ( Country/region Of Manufacture: United States ), ( Performance Part: No )

Review JDLLONG Carburetor Rebuild Kit Mercury 3.0l 4.3l 5.0l 5.7l Mer fits MARINE

The JDL Long Unp-CRRK27 3302-804844002 carburetor rebuild kit is specifically designed for Mercury Marine engines with a displacement of 3.0 liters, 4.3 liters, 5.0 liters, and 5.7 liters. This comprehensive rebuild kit includes all the necessary components to restore your carburetor to like-new condition.

The heart of this kit is the high-quality carburetor body, which is precision-engineered to provide optimal air-fuel mixture delivery to your engine. The body is constructed from durable materials, ensuring long-lasting performance even in the harshest marine environments.

The kit also includes a complete set of new gaskets, ensuring a perfect seal between all components during reassembly. The gaskets are made from high-temperature materials, ensuring they can withstand the extreme temperatures and pressures found in marine applications.

The kit also includes new fuel bowls, floats, and needles. The fuel bowls are designed to provide ample fuel delivery to your engine, while the floats ensure a consistent fuel level in the bowl. The needles are precision-machined to provide accurate fuel metering, ensuring optimal engine performance.

Additionally, the kit includes new jets, which are critical components for controlling the fuel mixture. The jets are designed to provide the correct fuel mixture for various engine operating conditions, ensuring smooth and efficient engine performance.

The kit also includes new idle mixtures, throttle plates, and throttle shafts. The idle mixtures help fine-tune the engine's idle speed and quality, while the throttle plates and throttle shafts ensure smooth and responsive throttle operation.

The JDL Long Unp-CRRK27 3302-804844002 carburetor rebuild kit is designed to be a direct replacement for OEM components, ensuring a quick and easy installation process. All necessary hardware is included, making this kit a complete solution for restoring your Mercury Marine carburetor to like-new condition. With this high-quality rebuild kit, you can enjoy reliable and efficient engine performance for years to come.

Pros and Cons of Buying JDL Long Unpcrrk27 3302-804844002 Carburetor Rebuild Kit for Mercury Marine 3.0L, 4.3L, 5.0L, 5.7L Engines

a. Compatibility: This rebuild kit is designed to fit Mercury Marine engines with sizes 3.0L, 4.3L, 5.0L, and 5.7L.

b. High-Quality Components: The kit includes new gaskets, needles, jets, floats, and other essential parts for a complete carburetor rebuild.

c. Affordable: Compared to purchasing new carburetors, rebuilding an existing one using this kit can save significant money.

d. Easy Installation: The kit comes with clear instructions, making the rebuild process more straightforward for DIYers.

a. Time-Consuming: Carburetor rebuilding is a time-intensive process, especially for those without prior experience.

b. Requires Tools: To complete the rebuild, you will need various tools, such as a carburetor rebuild kit, wrenches, and a torque wrench.

c. Potential for Errors: If not installed correctly, the rebuild kit may not function optimally, potentially leading to engine performance issues.

The JDL Long Unpcrrk27 3302-804844002 Carburetor Rebuild Kit offers several advantages, including compatibility with various Mercury Marine engines, high-quality components, affordability, and straightforward installation. However, the process of rebuilding the carburetor can be time-consuming, requiring the use of specific tools and posing the risk of potential errors.

If you are comfortable with the time commitment and have the necessary tools, purchasing the JDL Long Unpcrrk27 3302-804844002 Carburetor Rebuild Kit can be an excellent choice for restoring your Mercury Marine engine's carburetor to its optimal performance. However, if you are not confident in your DIY skills or have limited time, it may be worth considering professional carburetor rebuilding services or purchasing a new carburetor.

part # unpcrrk27 price

• $29.02

specifications iodacarb:

• for models: Marine
• for makes: Mercury
• brand: Jdllong
• engine type: 4-stroke
• choke type: Electric
• type: Carburetor
• mounting flange type: Spread Bore
• items included: O-rings, Mounting Hardware, Gasket
• manufacturer part number: UNPCRRK27
• universal fitment: Yes
• country/region of manufacture: United States
• performance part: No

seller iodacarb:

• # reviews: 1502
• rating: 90.9%

payments iodacarb:

• credit card: Diners-club
• wallet: Google-pay
• other

general iodacarb:

• Motorcycle Scooter Parts Accessories > Air Intake Fuel Delivery > Carburetors
• condition: New

offer iodacarb:

• sold: 0
• availability: In Stock
• quantity: 1
• options: Ship-to-home
• started: July 25, 2025

returns iodacarb:

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

shipping iodacarb:

• cost: $0.00
• carrier: USPS
• type: Fixed
• service: Standard, USPS Priority Mail, USPS Ground Advantage
• class: Standard, Expedited
• transit: 5-12 Days