srosant Alternator for Honda Civic 2006-2011 1.8L L4 — 80A 12V, 7-Groove Pulley, Direct-Fit

The srosant 11176N is a new, direct-fit 80A 12V alternator built to replace OEM units on 2006–2011 Honda Civic 1.8L engines with a 7-groove pulley.

This alternator is designed to match factory specifications for Civic L4 1.8L models from 2006 through 2011 (including MFI variants), delivering consistent charging output, a clockwise rotation, and a 7-groove pulley profile for straightforward belt fitment. Each unit is manufactured new, bench-tested with simulated loads, and backed by a one-year free replacement warranty to reduce downtime and uncertainty after purchase.

Will this alternator fit my 2006–2011 Honda Civic 1.8L?

Yes — the srosant 11176N is intended as a direct replacement for Civic 1.8L L4 models across 2006–2011, including MFI-equipped years. Always verify your OEM part number and mounting points before ordering to ensure compatibility.

• Vehicle coverage: 2006, 2007, 2008, 2009 (MFI), 2010 (MFI), 2011 Civic 1.8L L4
• Direct replacement for part numbers: 11176, 31100RNAA01, 31100RNAA01RM, 31100RNAA012M2
• Also cross-references: AHGA67, A002TC1391, SB347 and other common OEM codes
• Confirm pulley groove count and electrical connector type before installation

What are the electrical and mechanical specifications?

The unit produces 80 amps at 12 volts with a clockwise (CW) rotation and a 7-groove pulley, matching the stock alternator's mechanical and electrical profile. It uses an internal IR regulator and IF fan type to manage voltage control and airflow under load.

• Output: 80 Amp, 12 Volt
• Rotation: Clockwise (CW)
• Pulley: 7-groove, compatible with factory serpentine belt
• Regulation & fan: IR regulator and IF fan type for stable charging

How reliable is this alternator and what testing does it undergo?

Each srosant alternator is brand-new and goes through rigorous inspection and simulated testing to verify performance and longevity. The manufacture runs at least 1,000 simulation cycles to check output stability and component durability prior to shipping.

• Condition: New, not rebuilt or remanufactured
• Quality control: Professional inspection and 1,000 simulation tests
• Expected benefit: Stable charging for battery maintenance and electrical systems
• Warranty: 1-year free replacement for peace of mind

What should I know about installation and replacement parts?

Installation follows standard alternator replacement steps: disconnect the battery, remove the serpentine belt, unbolt the old unit, swap electrical connectors, and torque mounting hardware to factory specs. If you’re unsure, a professional mechanic can ensure proper alignment and electrical connections.

• Disconnect: Always remove negative battery terminal first
• Alignment: Confirm 7-groove pulley lines up with belt routing
• Connections: Secure harness and battery cable to prevent voltage drop
• Torque & test: Tighten mounts to OEM torque and test charging at idle

Who is this for: The srosant 11176N alternator is intended for Honda Civic owners, DIY mechanics, and repair shops seeking a reliable, new replacement that mirrors OEM performance for 2006–2011 1.8L L4 engines. It’s suitable for vehicles needing a direct-fit alternator with a 7-groove pulley and 80A output, and for buyers who want factory-style specifications and a one-year replacement warranty for added assurance.