OMC Cobra Sterndrive Intake Manifold, with injectors and rails | Genuine Used Part

🔧 Product Description

Genuine OMC Cobra EFI Intake Manifold with Fuel Injectors and Rails

A genuine used OMC Cobra electronic-fuel-injection intake manifold assembly supplied with the installed fuel injectors and fuel rails.

This unnumbered assembly is most commonly associated with selected OMC Cobra and early Volvo Penta 5.0-litre EFI petrol marine engines. Because no manifold casting number, injector number or donor-engine model has been supplied, installation suitability must be confirmed from the casting marks, bolt pattern, throttle-body mounting, injector connectors and fuel-rail layout.

⚙️ Key Features

• Genuine used OMC Cobra EFI intake-manifold assembly
• Supplied with fuel injectors and fuel rails where shown
• Multi-port electronic fuel-injection configuration
• Marine petrol-engine intake component
• Suitable as a replacement core or complete serviceable assembly after inspection

🚤 Compatibility

Commonly used on

• OMC Cobra multi-port EFI petrol sterndrive engines
• Early Volvo Penta EFI applications derived from the same engine platform

Typically suits

• Selected OMC Cobra 5.0L EFI engines
• Selected Volvo Penta 5.0Fi / 5.0 EFI applications
• Ford-based 302 CID marine V8 installations where the casting, rail and injector configuration match
• Exact fitment must be confirmed before purchase because OMC used different Ford and GM intake systems
• Engine Type: Marine petrol EFI V8
• Engine Capacity: Most commonly 5.0L / 302 CID, subject to casting verification
• Year Range: Primarily early-to-mid 1990s

🔌 Function

The manifold distributes intake air to each cylinder while the fuel rails supply pressurised petrol to the individual injectors.

⚠️ Common Signs of Failure

• Manifold vacuum leak
• Cracked or corroded casting
• Injector leakage or poor spray pattern
• Fuel-rail corrosion
• Damaged injector connectors
• Fuel-pressure loss
• Engine runs lean, rich or unevenly
• Throttle-body or gasket mounting surfaces are damaged

🔄 Supersession & Cross Reference

OEM Supersession Chain

• No confirmed supersession chain without a manifold casting or OEM assembly number
• OMC Cobra and early Volvo Penta EFI components may share Ford-based engine architecture but must be matched individually

OEM / Related Numbers

• Manifold casting number to be confirmed from the physical item
• Fuel-injector number to be confirmed from the injector body
• Fuel-rail number to be confirmed from the rail or donor-engine catalogue
• Related throttle body, MAP sensor, fuel-pressure regulator and engine wiring harness
• Related intake-manifold gaskets and injector O-rings

Aftermarket / Verified Equivalents

• No verified complete aftermarket equivalent
• Marine-rated replacement injectors may be available once the injector number and flow specification are confirmed
• Injector seal kits and intake-manifold gaskets are available for identified applications

📦 Condition

• Genuine used assembly
• Supplied with injectors and fuel rails as shown
• Injector condition and flow should be professionally tested before installation
• New injector O-rings and intake gaskets are recommended
• Exact engine fitment must be confirmed from casting and component numbers
• Removed from running engine where applicable
• In good working condition unless otherwise stated