Suzuki Crankshaft, Intake – 12711-99L00

OEM-Engineered Intake Crankshaft for Smooth, Balanced Engine Performance

The Suzuki Crankshaft, Intake – 12711-99L00 is a genuine OEM component crafted to exacting standards for optimal engine operation. Serving as a critical element of the intake system in your Suzuki outboard, this crankshaft ensures precise rotation and airflow timing—delivering smooth engine cycles and long-term durability on the water.

Key Features

Genuine OEM Suzuki Part – Manufacturer-engineered with part number 12711-99L00

Precision-Machined for Balance – Reduces vibration and ensures consistent power delivery

Corrosion-Resistant Materials – Designed for harsh marine environments

Reliable Intake Function – Maintains proper intake valve timing and airflow synchronization

Compatibility

Specifically designed for select Suzuki outboard engines

Confirm compatibility by referencing your engine model and serial number

Ideal Use Cases

Replacing a worn, damaged, or out-of-spec intake crankshaft

Overhauling or rebuilding an engine with OEM-grade components

Preventing uneven performance, misfires, or intake timing issues

Why the Suzuki Crankshaft, Intake – 12711-99L00 Matters

When it comes to reliable engine operation, the intake crankshaft plays a key role in controlling airflow and combustion timing. Using a genuine Suzuki crankshaft ensures that your outboard runs efficiently with minimal vibration and wear—protecting both your engine and your time on the water. Aftermarket alternatives may not meet the same tolerance and balance specs critical to smooth engine function.

Frequently Asked Questions

Does this crankshaft come pre-balanced and ready to install?

Yes, the OEM crankshaft is factory-balanced for immediate installation. Always follow torque specs and service manual guidelines during installation.

Can I use this with non-Suzuki outboards?

This part is designed specifically for compatible Suzuki models and should not be used in other engines.

What are signs that I may need a replacement intake crankshaft?

Symptoms may include engine knocking, rough idling, misfires, or performance inconsistencies—especially during throttle transitions.