AUTOKAY GCV160 Auto-Choke Carburetor Replacement Kit for Honda GCV160 Engines — Complete Rebuild with Filters & Gaskets

Autokay GCV160 auto-choke carburetor is a full replacement assembly built to fit Honda GCV160 series small engines and compatible mower/pressure-washer models.

If your Honda-powered mower or pressure washer is hard to start, stalls, or runs unevenly, a worn or clogged carburetor can be the cause. This complete AUTOKAY rebuild kit supplies a direct-fit carburetor and consumables—gaskets, filters, spark plug, fuel line and accessories—designed to restore reliable fuel delivery on many GCV160 variants and specific HR/HRR/HRT models. The part numbers in this kit match common OEM references so installation is straightforward for DIYers and small engine technicians.

Which engines and models does this AUTOKAY carburetor replace?

This unit is engineered for GCV160 engine families and an extensive list of Honda mower and equipment models. It aligns with multiple OEM part numbers to ensure interchangeability across production years and model variants. Always compare the casting and mounting pattern to your old carburetor before purchase.

• Compatible with GCV160 series: GCV160A0, GCV160LA, GCV160LA0, GCV160A, GCV160LE, etc.
• Fits mower models such as HRR216, HRX217, HRT216, HRS216 and related variants.
• Cross-references common OEM numbers like 16100-Z1L-854 and 16100-Z0L-023 for easier matching.

What comes in the kit and how does it simplify installation?

The package is supplied as a ready-to-fit replacement, including the most frequently needed consumables so you won’t need separate parts. That reduces downtime and avoids multiple trips to parts suppliers. Most DIY installers will only need basic hand tools and can swap the carburetor in a short session.

• Includes 1 carburetor plus 5 gaskets to ensure leak-free sealing.
• Supplies 1 spark plug, 1 fuel filter, 1 air filter, 1 speed-control spring and a fuel line.
• Also contains a thermowax accessory (16620-Z8D-305) for temperature-related choke control.

How will this affect engine performance and starting?

A fresh carburetor typically restores consistent idling, smoother throttle response and more reliable cold starts by ensuring proper fuel-air metering. While no aftermarket part can guarantee factory-new performance, matching OEM specifications and replacing worn filters and lines greatly improves operation in most cases.

• Restores steady idle and reduces stalling caused by clogged jets or passages.
• Improves cold-start behavior via the built-in auto-choke mechanism.
• Included filters and fuel line minimize contamination and vapor lock issues.

Do I need special tools or adjustments after installing this carburetor?

Installation requires common hand tools and basic mechanical skill; no special shop equipment is normally necessary. After mounting, a brief carburetor adjustment (idle and mixture) may be required to fine-tune performance. If you’re uncomfortable making those adjustments, a small-engine service shop can complete the final tuning quickly.

• Basic tools: screwdrivers, wrenches, pliers and possibly a socket set.
• Expect to set idle speed and mixture screws for optimal running.
• Refer to your engine’s service manual for torque specs and adjustment ranges.

Who this is for: This AUTOKAY carburetor kit is intended for homeowners, landscapers and small-equipment technicians maintaining Honda-powered lawn mowers, pressure washers and similar outdoor machinery with GCV160 engines. It’s ideal for anyone needing a one-stop replacement that includes the common gaskets and filters required to get a machine back into reliable service without sourcing multiple parts.