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Value Buy Marine Carburetor Rochester Quadrajet 17082403 For 454 Crusader 7.4 Liter Engine Great Gift Idea [90ypFZ3X]

$55.99 $179.99 -69%

Marine Carburetor Rochester Quadrajet for 454 Crusader Engine Experience unparalleled performance with our premium Rochester Quadrajet carburetor, designed specifically for the 7.4-liter 454 CID Big Block Crusader marine engine. This carburetor is t

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Value Buy Marine Carburetor Rochester Quadrajet 17082403 For 454 Crusader 7.4 Liter Engine Great Gift Idea [90ypFZ3X]

Marine Carburetor Rochester Quadrajet for 454 Crusader Engine

Experience unparalleled performance with our premium Rochester Quadrajet carburetor, designed specifically for the 7.4-liter 454 CID Big Block Crusader marine engine. This carburetor is the ideal choice for marine applications, offering exceptional fuel efficiency and reliable operation. Crafted with precision, it features a 4-barrel design that provides a balanced fuel-air mixture for optimal combustion.
  • High-Quality Components: Our carburetors are assembled using only the highest quality components, ensuring durability and longevity.
  • Advanced Features: All new parts and gaskets, including a brand new choke pull-off, float, needle, and seat, brass bushings in the throttle shaft to eliminate vacuum leaks, and yellow zinc plating on all linkages and hardware to prevent corrosion.

Technical Specifications and Benefits

This carburetor is a service replacement built and calibrated to replace the part numbers listed above. It is not stamped with the part numbers, but it is designed to fit and function perfectly with the specified engines. Key features include a re-finished base, casting plugs sealed with epoxy to prevent leak-down into the intake manifold, and a flow bench-tested design for guaranteed performance.
  • Replacement Numbers: This carburetor replaces Rochester number 17082403 and other part numbers, making it a versatile solution for various engine models.
  • Engine Compatibility: Available for 5.0 305 and 5.7 350 engines, with electric chokes, and in sets of 2 matched for twin engines.

Practical Applications and Target Audience

Our Rochester Quadrajet carburetor is an essential component for marine enthusiasts and professionals seeking top-notch performance. Whether you're a boater looking to upgrade your Crusader engine or a mechanic in need of a reliable replacement part, this carburetor is your go-to choice. Its versatility extends to various marine engines, including OMC, Crusader, Volvo-Penta, Pleasurecraft, and many more.
  • Wide Compatibility: Our carburetors are available for 4.3, 5.0, 5.7, 7.4, and 8.2-liter marine engines, ensuring a wide range of applications.
  • Professional Grade: Trust our carburetors for their professional-grade quality and performance, backed by our commitment to customer satisfaction.

What Our Customers Say

January 28, 2026

Absolutely no complaints!

This is a very nice and solid item.

- Lila H..

January 28, 2026

Absolutely no complaints!

This is a very solid and very nice tool.

- Kailani F..

January 28, 2026

Absolutely no complaints!

A great item. I really love it.

- Marianne U..

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