We consider a alternator tensioner bracket to be a worthy investment in the long run. We are here to help you pick the best one for your needs from all the best available products in market today.

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Our Top Picks:

Best Overall: Buy: Spectre Performance Alternator Tensioner Bracket READ REVIEW

Best For Quick Delivery: Buy: Ateam Performance Alternator Tensioner Bracket READ REVIEW

Best For High Strength: Buy: Teantech Alternator Tensioner Bracket READ REVIEW

Best For Belt Tensioner: Buy: Ict Billet Alternator Tensioner Bracket READ REVIEW

Best For Custom Fit: Buy: Aramox Alternator Tensioner Bracket READ REVIEW

Best For Simple Installation: Buy: Qiilu Alternator Tensioner Bracket READ REVIEW

Best For Long Service Life: Buy: X Autohaux Alternator Tensioner Bracket READ REVIEW

Best For Water Pump: Buy: Auto Dynasty Alternator Tensioner Bracket READ REVIEW

Best For Short Water Pump: Buy: Dna Motoring Alternator Tensioner Bracket READ REVIEW

Best Overall: Spectre Performance Alternator Tensioner Bracket

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The Spectre Performance Alternator Tensioner Bracket's material feels more premium than its price would suggest. The spectre performance alternator tensioner bracket includes the mounting hardware. Make sure this fits by entering your model number. In addition, the bracket is best for good fit and it looks good.

The bracket fits perfectly, it is beautiful and has an alternator style. Also, this works very well and it is fitment. Finally, the spectre performance alternator tensioner bracket is great for a great price, includes hardware and it looks good.

Most customers found that the bracket includes two brackets and mounting hardware to mount the alternator on the passenger side. Also, they say that the bracket is easy to install.........only it needs a bolt for the alternator adjustment arm.

• This has a very specific bolt pattern.
• This allows for easy installation and has a perfect design.
• This comes with fit fine, it looks awesome and has a water pump style.
• This is a perfect fit even with the hurricane intake.

Best For Quick Delivery: Ateam Performance Alternator Tensioner Bracket

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The Ateam Performance Alternator Tensioner Bracket is suitable and reliable and fits well with your daily use. The ateam performance alternator tensioner bracket is compatible with Chevrolet sbc bbc small block big block chevy 350 454. Make sure this fits by entering your model number. And, it works well with the eye heim joint and it would be perfect with an adjustable tensioning rod. Most importantly, the ateam performance alternator tensioner bracket is made for quick delivery and it is designed for easy install.

Almost all customers found that the bracket is perfect for auto repairs. And, a few say that the bracket is used to replace the alternator bracket on a diesel engine.

• 5 1/2" adjustable tensioning rod with ends.
• 100% stainless steel, rod length 5 1/2".
• Good brand reputation.

Best For High Strength: Teantech Alternator Tensioner Bracket

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Best part: Teantech Alternator Tensioner Bracket costs comparatively little and it is available to ship in 24 hours. The teantech alternator tensioner bracket is made of high quality billet aluminum material, which is sturdy, not easy to age sturdy and durable, impact-resistant, corrosion-resistant and wear-resistant to ensure maximum strength and durability for long use. Replacement for SBC small block chevy 350 can be used to replace your old alternator bracket, dress up the front of your engine and keep the v-belt tight by using the integrated turnbuckle tension-er attached. And, it comes with lower brackets and it works well.

Above all, the teantech alternator tensioner bracket is compatible with Chevrolet small-block engine 350 engine.

Most customers agree that the bracket fits on the right side of the engine uses a hole in the cylinder head and water pump to bolt on, but fits great. Also, a few also found that the bracket came with a couple more spacers. And, they say that the bracket is perfect for sbc 350 with alum long pump.

• It is easy to set belt tension.
• This fits into the small block chevy original mounting hole.
• ✔️【easy to install】: mounting on the upper passenger side, 90 degree water supply required.
• This is great for good performance and it comes with great items.

Best For Belt Tensioner: Ict Billet Alternator Tensioner Bracket

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The Ict Billet Alternator Tensioner Bracket's material feels more premium than its price would suggest. The ict billet alternator tensioner bracket includes an alternator bracket with turnbuckle belt tensioner and mounting hardware. The Manufacturer says: We laser scan each vehicle, then produce a solid model to test fit our products to have a perfect fit every time. we we We we We. And, the bracket is compatible with truck/suv alternator using 105 amp only.

Lastly, the ict billet alternator tensionerbracket is upper and it is for heavy duty.

As a result, buyers were eager to recommend it to friends and would-be buyers.

• Ls truck passenger alternator relocation bracket w/ turnbuckle tensioner.
• The Manufacturer says: make as many components as possible to keep our jobs in America.
• This is manufactured in the USA for reliability.
• The Manufacturer says: we provide the highest level of quality and development in our products.

Best For Custom Fit: Aramox Alternator Tensioner Bracket

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The Aramox Alternator Tensioner Bracket should be able to handle its purpose and duties with ease. The aramox alternatortensioner bracket allows for custom fit and it makes for easy installation. The adjuster tensioner rod is easy to install, no complicated tools, simple operation, which brings you great convenience. Furthermore, the bracket is 2 1/2 inches in length and 5/8 inches in diameter.

The bracket comes with an adjustable design, The center-to-center full adjustment is 4 1/2 inches, and the full outward adjustment is 6 inches. Above all, the aramox alternator tensioner bracket is made of high-quality stainless steel material, strong and durable, high hardness, not easy to deform, and wear-resistant.

• This is simple and does not require complicated operations.
• One of the newcomers and featured product.

Best For Simple Installation: Qiilu Alternator Tensioner Bracket

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If you often find yourself confused about convenient and suitable bracket, Qiilu Alternator Tensioner Bracket is your solution. The qiilu alternator tensioner bracket works well with the eye of heim joint, is great for simple installation, It is crafted with high-quality material and has an excellent design. The manufacturer says: We provide you with high-quality products and are committed to improving the shopping experience. In addition, it is made in strict accordance with the original specifications and can perfectly replace old parts.

Above all, the qiilu alternator tensioner bracket has a wide range of applications, suitable for sbc bbc 350 454 engines, and has strong practicability.

• Manufacturer says: We look forward to bringing changes to your products.
• Manufacturer says: founded in 2011, our business covers all parts of the world.
• One of the newcomers and featured product.

Best For Long Service Life: X Autohaux Alternator Tensioner Bracket

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Next on the list, we've got yet another bracket that manages to win our hearts. It's the X Autohaux Alternator Tensioner Bracket and it's widely considered as the bracket that has the most suitable features. The x autohaux alternator tensionerbracket is made of stainless steel material, durable, and has a long service life. Please allow the error of 1-3mm due to the manual measurement. Further, it is a non-oem product, accessory only. Most importantly, the x autohaux alternatortensioner bracket would be perfect with an adjustable tensioning rod and it is fitment.

• Made of stainless steel, durable materials for long - time service.
• Package include: 1 x adjustable tensioning rod joint.
• New and hot releases.

Best For Water Pump: Auto Dynasty Alternator Tensioner Bracket

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Next on the list, we've got yet another bracket that manages to win our hearts. It's the Auto Dynasty Alternator Tensioner Bracket and it's widely considered as one of the most convenient brackets you can buy. The auto dynasty alternator tensioner bracket is too big and it works fine. The Manufacturer says: Our billet aluminum mounting bracket is designed for strength and reduced weight. Further, the bracket is made of high quality t-6061 billet aluminum.

Finally, the auto dynasty alternator tensioner bracket fits with chevy small block (sbc) long water pump (lwp) models only.

One customer says - "All in all, a pretty good bracket but it required some mods to make it work. ". Almost all customers agree that the bracket fits correctly with the supplied hardware and the finish is very adequate. Without any doubt, this bracket passed the test and had very satisfied buyers eager to share their experience.

• ▶️ this bracket mounts on the passenger side only.
• ▶️ cnc machine for resistance against pressure and corrosion.
• Dig how this bracket mounts on the passenger side only.
• This is perfect for surface finish, allows for easy installing and it looks good.

Best For Short Water Pump: Dna Motoring Alternator Tensioner Bracket

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate bracket. The Dna Motoring Alternator Tensioner Bracket is exactly that - it's a simple bracket that hits all the right notes. The dna motoring alternator tensioner bracket includes bracket, bolts and spacers. Mounts alternator down beside oil pan, using early front motor mount holes. These brackets will support a standard full-size gm alternator.

The bracket is designed for use with standard (stock) engine crossmembers. In addition, it is made of high quality chromoly steel. Lastly, the dna motoring alternator tensioner bracket can fit for short water pump sbc engines / 1/4" thick bracket.

• This is used for the driving side and it is highly recommended.
• Positions alternator at bottom left driver side engine.
• One of the newcomers and featured product.