
17089112 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $385.00 | Top Pick! Condition is Remanufactured, Marine carburetor 4 BBL rochester quadrajet MCM 502 8.2 17089112 Mag dichromate, FREE SHIPPING | 99.6% |
![]() | $385.00 | Condition is Remanufactured, MARINE RBLT CARB ROCHESTER QUADRAJET MCM FOR 502 17089112 MAGNUM BOAT, FREE SHIPPING | 100.0% |
![]() | $385.00 | Condition is Remanufactured, MARINE CARB ROCHESTER QUADRAJET 8.2L MCM 502 17089112 MAG ELEC CHOKE DICHROMATE, FREE SHIPPING | 100.0% |
![]() | $385.00 | Condition is Remanufactured, MARINE RBLT CARB 4 BBL ROCHESTER QUADRAJET MCM 502 17089112 MAG ELECTRIC CHOKE, FREE SHIPPING | 100.0% |
![]() | $385.00 | Condition is Remanufactured, MARINE REBUILT CARBURETOR 4 BBL ROCHESTER QUADRAJET MCM 502 8.2 17089112 MAGNUM, FREE SHIPPING | 100.0% |
![]() | $385.00 | Condition is Remanufactured, MARINE RBLT CARB ROCHESTER QUADRAJET MCM FOR 502 17089112 MAGNUM BOAT, FREE SHIPPING | 100.0% |
![]() | $385.00 | Top Pick! Condition is Remanufactured, Marine carb rochester quadrajet 8.2L MCM 502 17089112 mag elec choke dichromate, FREE SHIPPING | 99.6% |
![]() | $385.00 | Condition is Remanufactured, Marine carburetor 4 BBL rochester quadrajet MCM 502 17089112 Mag electric choke, FREE SHIPPING | 99.6% |
![]() | $385.00 | Top Pick! Condition is Remanufactured, Marine carburetor rochester quadrajet MCM for 502 8.2L 17089112 magnum boat, FREE SHIPPING | 99.6% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $28.20 | Condition is New, Mercruiser OMC Volvo Penta Rochester Quadrajet Marine Carburetor Kit 823426A1, shipping cost = $6.89 | 99.9% |
![]() | $59.95 | Condition is New, MARINE CARBURETOR REBUILD KIT & FLOAT - Rochester Quadrajet 4 BBL TUNE-UP REPAIR, shipping cost = $5.95 | 100.0% |

The Rochester 17089112 Quadjet Marine Carburetor is a high-performance, four-barrel carburetor specifically designed for marine applications. This carburetor is engineered to deliver optimal fuel mixture and air flow to marine engines, ensuring smooth and efficient operation.
The Quadjet Marine Carburetor features four separate barrels, each with its own throttle valve and metering rod. This design allows for precise fuel metering and delivery, resulting in improved engine performance and fuel economy. The carburetor also includes a built-in air bleeder system, which makes it easy to remove air from the fuel system and ensure a steady fuel flow.
The Quadjet Marine Carburetor is constructed from corrosion-resistant materials, including a zinc-coated body and stainless steel throttle shafts. This makes it an ideal choice for use in marine environments, where it will be exposed to saltwater, sun, and other harsh conditions.
The carburetor is also equipped with a number of other features designed to enhance its performance and durability. These include a heavy-duty float bowl gasket, adjustable idle mixture screws, and a fine-mesh air cleaner element. The carburetor also includes a venturi size of 308 CFM, making it suitable for use with a wide range of marine engines.
In terms of installation, the Quadjet Marine Carburetor is designed to be easy to install and integrate with marine engine systems. It includes a mounting flange and hardware for secure attachment to the engine, as well as a fuel inlet and outlet fitting that can be connected to the engine's fuel system. The carburetor also includes a factory-set base circle and jetting, making it easy to get up and running right out of the box.
Overall, the Rochester 17089112 Quadjet Marine Carburetor is a high-quality, high-performance carburetor that is specifically designed for use in marine applications. Its corrosion-resistant construction, precise fuel metering, and easy installation make it an excellent choice for boat owners looking to improve the performance and efficiency of their marine engines.
The Rochester Quadjet Marine Carburetor, model number 17089112, is a popular choice for marine applications due to its durability and high-performance capabilities. Here are some pros and cons to help you make an informed decision before purchasing this carburetor:
Pros:1. High-Performance: The Quadjet carburetor is designed to deliver excellent fuel economy and power output, making it an ideal choice for high-performance marine engines.
2. Durable Construction: The carburetor is built to withstand the harsh marine environment. It features a heavy-duty casting and corrosion-resistant materials, ensuring long-lasting performance.
3. Easy Installation: The Quadjet carburetor is known for its easy installation process. It comes with a comprehensive installation kit, making it a breeze for DIY enthusiasts.
4. Flexible Fuel System: The carburetor is compatible with a wide range of fuel systems, including ethanol and methanol, making it a versatile option for boat owners.
5. Affordable: Compared to other high-performance marine carburetors, the Quadjet 17089112 is relatively affordable, making it an attractive option for budget-conscious boat owners.
Cons:1. Complex Design: The Quadjet carburetor is known for its complex design, which can make it difficult to troubleshoot and repair.
2. Fuel Consumption: While the carburetor delivers excellent power output, it also consumes more fuel than some other options, which can be a concern for boat owners looking to save on fuel costs.
3. Limited Adjustability: The carburetor offers limited adjustability, which can make it difficult to fine-tune the engine's performance for specific conditions.
Conclusion:The Rochester Quadjet Marine Carburetor, model number 17089112, is a high-performance and durable option for marine applications. It offers excellent fuel economy and power output, making it an ideal choice for high-performance engines. However, its complex design and limited adjustability can make it difficult to troubleshoot and repair, and it consumes more fuel than some other options. Overall, if you're looking for a reliable and affordable high-performance marine carburetor, the Quadjet 17089112 is worth considering.
Recommendation:If you're looking for a high-performance marine carburetor that can deliver excellent fuel economy and power output, the Rochester Quadjet Marine Carburetor, model number 17089112, is a solid choice. However, keep in mind that its complex design and limited adjustability may require additional time and resources for troubleshooting and repair. Additionally, be prepared for higher fuel consumption compared to some other options. If you're on a tight budget or prefer a more straightforward design, you may want to explore other options.
Details:
Carburetor looks to be in good condition and complete. Feel free to questions. Up for your consideration - used Rochester quadajet Marine carburetor, no. Please look at photos on what you are buying.
If it is not pictured, then included in this listing. This will need to be rebuilt due the age. We proudly ship USPS. This was acquired at a local estate sale.
specifications inboardfuel:
- for models: Marine
- brand: Rochester
- mpn: 17089112
- part type: Carburetor
- country/region of manufacture: United States
offer inboardfuel:
- started: may 1, 2025
- availability: in stock
- sold #: 20
- options: ship-to-home
- best offers: true
- price: $385.00
- item condition:
- Remanufactured
- New
- in stock #: 5
seller inboardfuel:
- rating: 100.0%
- # reviews: 2386
- city: sellersburg, indiana
returns inboardfuel:
- paid by: buyer
- time: 30 days
- policy: returns accepted
payments inboardfuel:
- wallet: google-pay
- other
- credit card: discover
general inboardfuel:
- category: Boat Parts > Inboard Engines Components > Intake Fuel Systems
shipping inboardfuel:
- carrier: usps
- transit: 4-8 days
- service: usps ground advantage
- type: calculated
- class: standard
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