We consider a clamshell motor mount to be a worthy investment in the long run. In the following post, we will help you to select the best clamshell motor mounts.

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Our Top Picks:

Best Overall: Buy: Dea Products Clamshell Motor Mount READ REVIEW

Best For Ls Swap: Buy: Bryke Racing Clamshell Motor Mount READ REVIEW

Best For Big Block: Buy: Energy Suspension Clamshell Motor Mount READ REVIEW

Best For Passenger Side: Buy: Z Whip Clamshell Motor Mount READ REVIEW

Best For Nice Quality: Buy: Ict Billet Clamshell Motor Mount READ REVIEW

Best For Engine Swap: Buy: Ict Billet Clam Shell Mount READ REVIEW

Best For Solid Steel: Buy: Yangcan Clamshell Motor Mount READ REVIEW

Best Overall: Dea Products Clamshell Motor Mount

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The Dea Products Clamshell Motor Mount is long-lasting, rigid and fits well with your daily purpose like a dream. The dea products clamshell motor mount features necessary for proper hydraulic functionalities and designs. Manufacturer says: Check out our store to see additional products we may offer for your application. The mount pictured above is for the same application as ours in the adjacent photo, it 's anything but the same quality or functionality.

Lastly, the dea products clamshell motor mount is perfect for motor mounts and it worked perfectly.

Almost all customers opine that the mount can work, Go to ebay and search for gmc clamshell ls engine swap conversion mount plates) You should find it here. Also, a few strongly agree that the mount is a perfect fit for 79 camaro. Moreover, a few also found that the mountain has been a known issue for decades.

• This mount secures your engine to the chassis of your vehicle.
• Symptoms of a bad strut mount can include.
• Products are manufactured using the highest quality of raw materials available.
• Increased nvh (noise, vibration, harshness) and wear can cost you time and money.

Best For Ls Swap: Bryke Racing Clamshell Motor Mount

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The Bryke racing clamshell motor mount is suitable and reliable and fits well with your regular use. The Bryke Racing Clamshell Motor Mount includes both engine mounts and frame mounts. Make sure this fits by entering your model number. In addition, the mount is used for overall length and it is right.

Above all, the bryke racing clamshell motormount is perfect for motor mounts, is suitable for big blocks and it is for inside to inside width.

Most buyers find that the mount would work as a direct bolt in. And, a few say that the mount will not work to replace gm clam shell type mounts. In conclusion, the tone of buyers is very positive and we believe that the mount suits the purpose.

• This can be used in most 60's and early 70's chevys.
• This is perfect for ls swap.
• This will work for sure if you have a welder.
• It comes with bolt holes and it is very nice.

Best For Big Block: Energy Suspension Clamshell Motor Mount

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The Energy Suspension Clamshell Motor Mount is suitable and reliable and fits well with your regular use. The energy suspension clamshellmotor mount is perfect for motor mounts, is professional and it is good. Certainly not what you want in your vehicle. The nature of this superior material, energy suspension 's hyper - flex, is the result of twenty plus years of experience working with and formulating polyurethane materials.

The mount is excellent and it is right. And, this is perfect for big blocks and it is durable. Above all, the energy suspension clamshell motor mount is regular and it is designed for good fit.

Most customers quickly discovered that the mount was a perfect fit and the difference in quality is obvious. And, a few strongly agree that the mount is easy to install in the old clamshell housing. Without any doubt, this product passed the test and had very satisfied buyers eager to share their experience.

• This is used for each specific application on the vehicle's suspension and frame.
• This works well for high performance and it is built with great parts.
• Good investment for the long term.

Best For Passenger Side: Z Whip Clamshell Motor Mount

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Z Whip offers a variety of mount for personal choice and yet maintains quality in all the variants. The Z Whip Clamshell Motor Mount has been compatible with all Chevrolet series engines since 1997. Z whip adjustable ls swap engine mounts allow you to swap an ls engine into a 1973 to 1998 gm chassis that originally had a small block Chevrolet engine that used the clamshell style engine mounts. These have ½” rearward and 2-1/2” forward adjustability to help clear heater boxes, brake boosters, headers, oil pans, etc.

The mount is good and it provides great value. Most importantly, the z whip clamshell motormount is for the passenger side and it would be perfect for fast shipping.

Almost all customers quickly discovered that the mount would work on the 99 4.8l, 5.3l, and 6.0l vortec engines but not on the 99 5.7l vortec engines. Also, they say that the mount fits both 2wd c152500 and 4wd k152500 73.

• Good investment for the long term.
• One of the newcomers and featured product.

Best For Nice Quality: Ict Billet Clamshell Motor Mount

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The Ict Billet Clamshell Motor Mount gives the top-tier mounts a run for their money by offering flagship specs at a much more affordable price. The ict billet clamshellmotor mount is natural and it works great. The Manufacturer says: We strive to provide fellow car enthusiasts with the best - fitting, highest quality, most affordable swap parts on the market. These swap plates will shift the crankshaft centerline up .725" above the factory small block location.

Finally, the ict billet clamshell motor mount is manufactured in the USA for reliability.

To sum up, for most buyers, Ict Billet product was the most suitable.

• Includes: 2 adapter plates, 8 flat head bolts, and 6 flange m10-1.5 bolts.
• Having great costs does not mean that you must sacrifice quality.
• Made in Wichita, Kansas from aerospace grade, USA produced, billet aluminum.
• This worked perfectly and it is great for nice quality.

Best For Engine Swap: Ict Billet Clam Shell Mount

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Next on the list, we've got yet another mount that manages to win our hearts. It's the Ict Billet Clam Shell Mount and it's widely considered as one of the most convenient mounts you can buy. The ict billet clam shell mount includes mounting bolts plus it is compatible with the use of 1975. The Manufacturer says: Our goal is to use as many USA. In addition, it is made in Wichita, Kansas from aerospace grade, USA produced, billet aluminum.

Most importantly, the ict billet clam shell mount is perfect for motor mounts, has worked great on motor and it fits perfectly.

Most buyers quickly discovered that the mount fit directly onto stock clam shell frame mounts. Further, a few strongly agree that the factory a / c compressor bracket will not work in the stock location. To sum up, buyers found this to be one of the best mount for daily purposes.

• This is manufactured in the USA for reliability.
• Black powder coat finish for long - lasting protection.
• The Manufacturer says: we provide the highest level of quality and development in our products.
• 2 engine mount upper adapter plates and mounting hardware.

Best For Solid Steel: Yangcan Clamshell Motor Mount

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The Yangcan clamshell motor mount's material feels more premium than its price would suggest. Further, this can be used in numerous types of oem and fabricated chassis combinations. Make sure this fits by entering your model number. Most importantly, the Yangcan Clamshell Motor Mount is compatible with part number and it is made of solid steel.

• 2 piece set of solid steel engine mounts. Zinc plated.
• Replaces OEM part number #3990914. 2 1/2" inside the ears.
• Most common in '58-'72 small block applications.