MERCURY 811538 Choke

( Manufacturer Part Number: 811538 ), ( Country Of Origin: Italy )

Review MERCURY Genuine Choke Assembly New Oem fits MERCRUISER

The Mercury 811538 Mercruiser Choke is a crucial component of the starting system for Mercury outboard motors. This choke is specifically designed for use with Mercury Mercruiser engines, ensuring reliable and efficient operation.

The choke mechanism is designed to enrich the fuel-air mixture during engine cranking, making it easier to start the engine in cold weather conditions. The Mercury 811538 choke features a durable construction with a robust metal housing, making it capable of withstanding the rigors of frequent use in marine environments.

This choke is designed to be easy to install, with a simple bolt-on design that allows for quick and hassle-free installation. The choke also comes with clear installation instructions to guide users through the process.

The Mercury 811538 Mercruiser Choke is designed to provide consistent performance, with a precise control mechanism that ensures the engine starts easily and smoothly. The choke lever is located in an easily accessible position, allowing the operator to easily engage or disengage the choke as needed.

The choke also features a leak-proof design, with a seal that prevents fuel from leaking out when the choke is not in use. This not only helps to prevent potential environmental hazards but also ensures that the engine starts quickly and efficiently every time.

In summary, the Mercury 811538 Mercruiser Choke is a essential component for Mercury outboard motor owners, designed to make starting the engine easier and more reliable in cold weather conditions. With its durable construction, easy installation process, and consistent performance, this choke is a valuable addition to any Mercury outboard motor setup.

1. Enhanced Engine Performance: A Mercruiser choke ensures a smooth engine start, especially in cold weather conditions. It provides an adequate fuel-air mixture for a quick and efficient engine ignition.

2. Convenience: The automatic choke system eliminates the need for manual choke operation, making it easier and more convenient for boaters.

3. Improved Safety: The choke reduces the risk of flooding the engine while trying to start it, which can potentially cause damage.

1. Cost: The Mercury 811538 choke is a relatively expensive component. While it offers several advantages, the high price tag might not appeal to all boaters.

2. Complexity: Installing a new choke system requires some level of mechanical expertise. If you're not confident in your abilities to install it yourself, you may need to hire a professional, adding to the overall cost.

3. Maintenance: Like any other engine component, the choke requires regular maintenance to ensure optimal performance. You'll need to check the connections and adjust the settings periodically.

The Mercury 811538 Mercruiser choke is a valuable investment for boaters who experience difficulty starting their engines, particularly in cold weather conditions. Its convenience and safety features make it a worthwhile consideration. However, its high cost and the potential for complexity during installation and maintenance should be taken into account.

If you frequently struggle with engine starts and have the budget for it, the Mercury 811538 choke is a solid investment. However, if you're on a tight budget or are comfortable with manual choke systems, you may want to consider other options. Always consult with a marine mechanic or professional before making a final decision to ensure you're making the best choice for your specific boating needs.

Details:

Genuine Mercury MerCruiser Choke Assembly, Part Number 811538, Please verify compatibility with a dealer before purchase.

part #: 811538 prices

• $57.79-$72.02

specifications otsterndriv:

• for models: Mercruiser
• for makes: Mercury
• mpn: 811538
• country of origin: Italy

seller otsterndriv:

• city: Elizabethton, Tennessee
• rating: 99.7%
• # reviews: 10502

payments otsterndriv:

• credit card: Discover
• wallet: Apple-pay
• other

returns otsterndriv:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

shipping otsterndriv:

• cost: $0.00
• type: Fixed
• transit: 3-9 Days
• carrier: USPS
• service: USPS Ground Advantage, USPS Priority Mail
• class: Standard, Expedited

offer otsterndriv:

• quantity: 1
• options: Ship-to-home
• availability: In Stock
• sold: 0
• started: January 21, 2026

general otsterndriv:

• condition: New
• Boat Parts > Sterndrive Motors Components > Other

Mercury 811538 Is Similar To:

• 862365 Mercury Mercruiser Mag Horizon Ho Engine Cover Like New Near (46.8% similar) Decals are in great condition. A few small scratches. In great near perfect condition...(October 14th, 2018)
• 10-35366 Mercury Mercruiser Stern Drive Engine Screw (46.3% similar) New oem part...(October 25th, 2018)
• 10-42253 Mercury Mercruiser Alpha Bravo Stern Drive Pivot Bolt (40.7% similar) Ii 0D469859 thru 0F679999 mercruiser alpha one gen. Cat new oem part. Mercury pivot bolt this bolt is for use on various mercruiser stern drives. Feel free to call and order. Ii 0F680000 thru 0K999999 mercruiser alpha one gen. Fits:alpha one gen...(September 29th, 2018)
• 10-49956 Quicksilver Mercury Mercruiser Bravo Alpha Oil Pan Drain Screw (40.9% similar) Quicksilver drain screw for use on many mercruiser, bravo alpha stern drive engines. Over 100 mercruiser stern drives use this oil pan drain plug...(October 1st, 2018)
• 10-59645 Quicksilver Mercury Mariner Mercruiser Alpha Bravo Screw (46.3% similar) New oem part. 750FOR various mercury mariner outboard and mercruiser stern drive engines. Quicksilver screw...(October 23rd, 2018)
• 10-805611 Quicksilver Mercury Mercruiser Bravo Manifold Bolt (39.7% similar) 4l related part numbers: number quicksilver bolt for use on 4l V-8 gm mercruiser bravo ii stern drive engines from mercury 2 v8...(October 7th, 2018)
• 105255 Mercruiser Mercury Trim Tilt Pump Solenoid (34.3% similar) It is in good working condition. It comes as pictured. Trim pump this is a used mercruiser with 1 solenoid as pictured. The return line hole appears to be stripped, see pictures...(September 30th, 2018)
• 105921 Mercury Power Trim Pump Works Tested Mercruiser (40% similar) Good used condition working order...(January 23rd, 2019)
• 105932 Mercury Power Pump Mercruiser Sterndrive (46.6% similar) ...(October 20th, 2018)
• 11-32522 Mercury Pack Of Mercruiser Vintage Gimbal Splined Nut (47.5% similar) Part number mercury marine splinted screw nut transom plate to gimbals housing new oem factory that is now obsolete. For use on vintage mercruiser stern drive engines from fits: I thru IA Ibo ICC package of...(February 18th, 2019)
• 11-41527t 41527 Mercury Mercruiser Alpha Stern Drive Nut Nla (41.4% similar) For use on mercruiser stern drive engines from fits: alpha one ss all thru none SAM ii iii iv v trs up cat mercury marine lock nut new oem factory part that is now obsolete...(October 6th, 2018)