1. Engine Mounts Deals
  2. sku: 16996228396034781
  3. CHEVY 3791891

CHEVY 3791891 Cylinder Clamshell Brackets Motor Mounts General

fits model: 230, Nova. make: Chevy.

3791891 General Motors Oem 66 Chevy Ii Nova 230 6 Cylinder Clamshell Brackets And New Motor Mounts

( Manufacturer Part Number: 3791891 ), ( Type: Engine Mount ), ( Oe/oem Part Number: Engine Mount Bracket, Brace, Passenger Car, Straight 6, Turbo Thrift, 194, 194ci, 194 Ci, 230, 230ci, 230 Ci, 250, 250ci, 250 Ci, Frame Mount, Rubber ), ( Items Included: Clam Shell Mounts ), ( Material: Steel ), ( Vintage Part: Yes ), ( Country/region Of Manufacture: United States )

Review CHEVY General Motors Oem Cylinder Clamshell Brackets And New Motor Mounts fits NOVA 230

High-Quality Chevrolet Nova 230 Cylinder Clamshell Motor Mounts - Enhance Your Engine's Stability

Experience a seamless upgrade to your Chevrolet Nova's engine system with our top-tier 3791891 Chevy Nova 230 Cylinder Clamshell Motor Mounts. These motor mounts are meticulously designed to provide unparalleled stability, durability, and performance for your classic vehicle.

Crafted from premium materials, these motor mounts boast a robust construction that can withstand the rigors of daily driving. The clamshell design ensures a secure and snug fit around the engine, reducing vibrations and noise, and providing a smoother ride. The mounts are specifically engineered for the 230-cylinder Chevrolet Nova, ensuring a perfect fit and optimal functionality.

Each mount features a precise alignment system that ensures your engine remains in its correct position, even during high-performance driving. This alignment system not only enhances performance but also prolongs the life of your engine and transmission.

Installation is a breeze with our motor mounts, thanks to their easy-to-follow instructions and straightforward design. Each mount comes ready to install, with all necessary hardware included. Whether you're a seasoned mechanic or a DIY enthusiast, you'll find our motor mounts a simple and efficient addition to your Nova.

Upgrade your Chevrolet Nova today with our 3791891 Chevy Nova 230 Cylinder Clamshell Motor Mounts. Experience improved engine stability, reduced vibrations, and a smoother ride, all while adding a touch of sophistication to your classic car.

Evaluation of Chevy Nova 230 Cylinder Clamshell Brackets Motor Mounts

Pros:

1. Compatibility: These brackets are specifically designed for the Chevy Nova, ensuring a perfect fit for your vehicle.

2. Durability: Clamshell brackets are known for their robustness and ability to withstand heavy loads, making them suitable for high-performance applications.

3. Easy Installation: The brackets are often designed to be easy to install, reducing the time and effort required for the job.

4. Enhanced Performance: By providing a secure and stable mount for the engine, these brackets can potentially improve the overall performance of your vehicle.

Cons:

1. Cost: Aftermarket motor mounts like these can be more expensive than OEM (Original Equipment Manufacturer) parts.

2. Vibration: Some users may find that these aftermarket motor mounts can allow more engine vibration to reach the cabin, although this can be subjective and depends on the specific product and installation.

3. Potential Noise: Like the vibration issue, the noise level from aftermarket motor mounts can be higher than OEM parts, although this can also be subjective and depends on the specific product and installation.

Conclusion:

While Chevy Nova 230 Cylinder Clamshell Brackets Motor Mounts offer several benefits, such as compatibility, durability, and potential performance enhancements, they also come with potential drawbacks like cost, increased vibration, and noise.

Recommendation:

If you prioritize a secure and robust engine mount and are willing to invest in aftermarket parts, these motor mounts could be a good choice. However, it's essential to research the specific product and brand, read customer reviews, and consider the cost versus the potential benefits. If you prefer a smoother ride with minimal engine noise, you might want to stick with OEM parts or seek out aftermarket options that prioritize noise reduction. Always ensure any aftermarket parts meet or exceed the original specifications for optimal performance and safety.

Details:

Message me with questions, not your personal issues. Genuine USED OEM GM Part, Listing for my neighbor. They also didn't make it right. With OE bolts.

I will ALWAYS make a mistake of mine right. Had less than 100 miles on it kept finding oil in the water. Engine was then built at home to show-quality with fully-restored original parts including rods new internals. Now has a date-correct 327 w/Teri-power.

Some need to read up. Imperfections as pictured. However, other peoples mistakes. Its not for me.

I know list some strange / rare items sometimes. Parts are all being listed As-Is and for parts or not working, though every one came off a freshly rebuilt motor. Whether its buyers remorse, your dog ate it, the post office took too long .e. From his 1966 Nova that had the original rebuilt 230ci straight 6 in it.

Have all the paperwork to support it as well. Rural deliveries, the weather, pope died. Kindness begets kindness. I do the best I can on my end around varying work schedule pack well, ship securely asap, inform of anything, etc. The time in between can't help, but your - please same.

Engine was removed replaced with a 350. Ignorance is no excuse. Now being parted out on here. LET THE PHOTOS DO TALKING!!!, OEM Clamshell Brackets replacement motor mounts.

Though it may be bliss for some.

part #: 3791891 price

  • $49.99

specifications engimou:

  • for models: 230, Nova
  • for makes: Chevy
  • mpn: 3791891
  • type: Engine Mount
  • oe/oem part number: Engine Mount Bracket, Brace, Passenger Car, Straight 6, Turbo Thrift, 194, 194ci, 194 Ci, 230, 230ci, 230 Ci, 250, 250ci, 250 Ci, Frame Mount, Rubber
  • items included: Clam Shell Mounts
  • material: Steel
  • vintage part: Yes
  • country/region of manufacture: United States

payments engimou:

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

offer engimou:

  • sold: 0
  • options: Ship-to-home
  • started: July 21, 2025
  • quantity: 1
  • availability: In Stock

seller engimou:

  • # reviews: 2228
  • rating: 100.0%
  • city: Ocala, Florida

shipping engimou:

  • type: Fixed
  • cost: $15.95
  • transit: 4-10 Days
  • service: Economy
  • class: Economy

general engimou:

  • Car Truck Parts Accessories > Engines Engine Parts > Engine Mounts
  • condition: Used

returns engimou:

  • policy: No Returns
for models: 230, nova, for makes: chevy, type: engine mount, oe/oem part number: engine mount bracket, brace, passenger car, straight 6, turbo thrift, 194, 194ci, 194 ci, 230, 230ci, 230 ci, 250, 250ci, 250 ci, frame mount, rubber, items included: clam shell mounts, vintage part: yes, country/region of manufacture: united states,
category: auto parts > car truck parts accessories > engines engine parts > engine mounts, material: steel, sku: 16996228396034781,
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1 offer $49.99 USD
  • Used. Offer #1 priced at $49.99 + $21.05 shipping estimate = $71.04* total. USED PAIR OF 6 CYLINDER NOVA CHEVY 2 ENGINE MOUNTS. I APPREICATE ALL OF YOU.+$21.05 shipping

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