Sierra MAP Sensor for MerCruiser Stern Drive

This Sierra MAP Sensor is a manifold absolute pressure sensor compatible with MerCruiser stern drive applications and references part numbers 805217A1, 864856A1, 9-33601, and 18-7684. It is intended for marine engine management systems using manifold pressure information. This replacement MAP sensor is listed for MerCruiser equipment.

Key Features & Performance

• Product type: manifold absolute pressure sensor

• Brand: Sierra

• Compatible brand: MerCruiser

• Application: stern drive marine engines

• Reference numbers: 805217A1, 864856A1, 9-33601, and 18-7684

Fitment & Compatibility

• for MerCruiser stern drive applications

Common Uses

• Marine engine manifold pressure sensing

• MerCruiser stern drive engine service

• Replacement of a MAP sensor matching the listed part numbers

Technical Specifications

Product Type: Manifold absolute pressure sensor

Brand: Sierra

Part Number(s): 805217A1, 864856A1, 9-33601, 18-7684

Brand Compatibility: MerCruiser

Application: Stern drive marine engines

Frequently Asked Questions

Q: What equipment is this MAP sensor compatible with? A: The title identifies compatibility with MerCruiser stern drive applications.

Q: How should fitment be verified? A: Compare the existing sensor and part number with 805217A1, 864856A1, 9-33601, or 18-7684 before purchase.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.