MERCURY 27-39255A1 Exhaust Manifold Gasket Set 150

( Manufacturer Part Number: 27-39255A1 ), ( Part Type: Gasket Exhaust Manifold )

Review MERCURY Exhaust Manifold Gasket Set 150 Nla fits MERCRUISER 1964-66

The Mercury 27-39255A1 Exhaust Manifold Gasket Set is specifically designed for MerCruiser 150 engines manufactured between 1964 and 1966. This gasket set is an essential component for maintaining the optimal performance and sealing capability of your engine's exhaust system.

The Mercury 27-39255A1 gasket set includes all the necessary gaskets required to seal the exhaust manifolds to the engine block and cylinder heads. Each gasket is meticulously engineered using high-quality materials that ensure a perfect seal, preventing exhaust leaks and minimizing the loss of precious engine power.

The gaskets in this set are designed to withstand the extreme temperatures and pressures generated within the engine compartment. They are manufactured using a combination of materials, including high-temperature, compression-molded rubber and metal, ensuring a reliable seal under even the most demanding conditions.

Installing the Mercury 27-39255A1 Exhaust Manifold Gasket Set is a straightforward process. Each gasket is precisely sized and shaped to fit the corresponding manifold and engine surface, eliminating the need for extensive customization or modification. Additionally, the gaskets are pre-formed to the contours of the engine components, ensuring a snug and secure fit.

By using the Mercury 27-39255A1 Exhaust Manifold Gasket Set, you can enjoy the peace of mind that comes with knowing your engine's exhaust system is properly sealed and functioning at its best. This gasket set is an essential upgrade for any MerCruiser 150 engine from the 1964 to 1966 model years, ensuring reliable performance and reducing the risk of costly exhaust leaks.

Mercury 27-39255A1 Exhaust Manifold Gasket Set for Mercruiser 150 (1964-66): A Detailed Analysis

The Mercury 27-39255A1 exhaust manifold gasket set is a critical component for repairing or rebuilding the exhaust system on MerCruiser 150 engines manufactured between 1964 and 1966. In this analysis, we will explore the potential advantages and disadvantages of purchasing this gasket set.

1. OEM Compatibility: The Mercury 27-39255A1 gasket set is engineered specifically for MerCruiser 150 engines (1964-1966). Using an OEM gasket set ensures a proper fit and optimal engine performance.

2. High-Quality Material: These gaskets are made of high-quality materials designed to withstand the extreme heat and pressure within the engine compartment.

3. Complete Set: The Mercury 27-39255A1 gasket set includes all necessary gaskets to repair or rebuild the exhaust manifold on a MerCruiser 150 engine.

4. Reduces Exhaust Leaks: The gasket set helps prevent exhaust leaks, which can lead to a loss of engine power and potentially harmful emissions.

5. Improves Engine Efficiency: By sealing the exhaust manifold properly, the engine can run more efficiently, leading to better fuel economy and reduced emissions.

6. Saves Time and Money: Purchasing a complete gasket set from a reputable manufacturer, such as Mercury Marine, can save time and money in the long run, as it eliminates the need to search for individual gaskets and potentially pay higher prices for aftermarket parts.

1. Cost: The Mercury 27-39255A1 exhaust manifold gasket set may be more expensive compared to aftermarket alternatives. However, the cost is justified by the OEM quality and compatibility.

2. Availability: Depending on the supplier, this gasket set might not be readily available at local marine parts stores. It may be necessary to order it online or from a specialty parts distributor.

3. Installation Complexity: Installing the exhaust manifold gasket set can be a complex process, especially for those without experience in engine repairs. It is recommended that an experienced mechanic or marine technician perform the installation to ensure proper sealing and optimal engine performance.

The Mercury 27-39255A1 exhaust manifold gasket set for MerCruiser 150 engines (1964-1966) offers several advantages, including OEM compatibility, high-quality materials, and a complete set of necessary gaskets. While the cost may be higher than aftermarket alternatives, the benefits of using an OEM gasket set can outweigh the additional cost. Additionally, the complexity of the installation process highlights the importance of having an experienced mechanic or marine technician perform the installation to ensure proper sealing and optimal engine performance.

If you own a MerCruiser 150 engine (1964-1966) and require a new exhaust manifold gasket set, we recommend purchasing the Mercury 27-39255A1 gasket set from a reputable marine parts supplier. The OEM quality, compatibility, and complete set of gaskets make it an excellent choice for ensuring proper engine performance and reducing exhaust leaks. However, it is crucial to ensure that an experienced mechanic or marine technician installs the gasket set to maximize its benefits.

Details:

Exhaust Manifold Gasket Set, For use with 150 Mercruiser stern drive engines 1964-1966. MPN: 27-39255A1. Condition: New Other. Part number 27-39255A1.

New Mercury Quicksilver part, NLA. This part is from old stock. Brand: Mercury. Package has been opened, may be parts missing.

Theresa-T363D.

part #: 2739255a1 prices

• $14.00-$19.75

specifications otsterndriv:

• for models: Mercruiser
• for makes: Mercury
• for years: 1964-66
• mpn: 27-39255a1
• part type: Gasket Exhaust Manifold

general otsterndriv:

• Boat Parts > Sterndrive Motors Components > Other
• condition: New other see details

offer otsterndriv:

• best offers: True
• availability: In Stock
• sold: 0
• started: April 30, 2025
• options: Ship-to-home
• quantity: 1

payments otsterndriv:

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

seller otsterndriv:

• rating: 99.2%
• city: Green Bay, Wisconsin
• # reviews: 27407

returns otsterndriv:

• policy: No Returns

shipping otsterndriv:

• class: Standard, Expedited, One-day
• service: USPS Ground Advantage, USPS Priority Mail, UPS Ground, UPS Next Day Air Saver
• transit: 3-8 Days
• cost: $16.30
• type: Calculated
• carrier: USPS, UPS

Mercury 27-39255A1 Is Similar To:

• 862365 Mercury Mercruiser Mag Horizon Ho Engine Cover Like New Near (32.6% 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 (33.6% similar) New oem part...(October 25th, 2018)
• 10-42253 Mercury Mercruiser Alpha Bravo Stern Drive Pivot Bolt (31.1% 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 (27.8% 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 (37.7% 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 (30.1% 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 (29.5% 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 (37.8% similar) Good used condition working order...(January 23rd, 2019)
• 105932 Mercury Power Pump Mercruiser Sterndrive (38.3% similar) ...(October 20th, 2018)
• 11-32522 Mercury Pack Of Mercruiser Vintage Gimbal Splined Nut (38.5% 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 (36.1% 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)