21610335 Carburetor | Genuine Volvo Penta Part

🔧 Product Description

Genuine Volvo Penta Carburetor - Part Number: 21610335

Complete Holley 2300-style marine two-barrel carburetor for the listed Volvo Penta 5.0GL and 5.7GL petrol engines. Part 21610335 supersedes service references 3887700 and 3859068 and preserves the required marine calibration and linkage geometry.

⚙️ Key Features

• Genuine Volvo Penta complete marine carburetor

• Holley 2300-style two-barrel architecture

• Calibrated for listed 5.0GL and 5.7GL V8 engines

• Marine fuel-bowl venting and throttle/choke geometry

• Repair-kit references should be matched to the carburetor identification number

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 21610335 → Supersedes 3887700 → Supersedes 3859068

OEM / Related Numbers:

• 21533400 carburetor repair kit

• 3858333 carburetor kit

• OMC/BRP 3859068 cross-reference

Aftermarket / Verified Equivalents:

• Holley: 2300-series marine two-barrel carburetor calibrated to 3859068 / 3887700 specification

🚤 Compatibility

Commonly used on:

• Volvo Penta 5.0-litre and 5.7-litre V8 petrol marine fuel system

Typically suits:

• Engine models:

• 5.0GL-C

• 5.0GL-D

• 5.0GL-E

• 5.0GL-F

• 5.0GL-FF

• 5.0GL-H

• 5.0GL-HF

• 5.0GL-J

• 5.0GL-JF

• 5.7GL-C

• 5.7GL-D

• 5.7GL-E

• Engine Type: GM-based 5.0-litre and 5.7-litre V8 spark-ignition petrol marine engine

🔌 Function

Meters and atomises fuel into the intake air across starting, idle, acceleration and load conditions.

Common signs of failure:

• Hard starting, flooding or strong fuel odour

• Rough idle, stalling or poor low-speed control

• Hesitation or backfire when throttle is opened

• Rich/lean running and reduced power

• Fuel leakage, float/needle faults or blocked passages

📦 Condition

• Genuine Volvo Penta part

• Brand new

• Supplied in original or equivalent packaging