Best Car Alternator Brackets of 2025

Robert Reyes Avatar
Robert Reyes
Last Updated: Jan 2, 2025

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Car alternator brackets are essential components of a vehicle's alternator system. They are designed to securely hold the alternator in place and ensure that it stays in position while the vehicle is in motion. These brackets are typically made from high-quality materials such as aluminum or stainless steel, which helps to ensure their durability and longevity. Alternator brackets are available in a wide range of sizes and styles to fit different makes and models of vehicles. They are an important part of any vehicle's electrical system and should be regularly inspected and maintained to ensure that they are in good working condition.

At a Glance: Our Top Picks

Qiilu Car Alternator Bracket Cover #TOP 1
Qiilu Car Alternator Bracket
ftb score rating icon 9.8
GSTP Alternator Bracket Kit Cover #TOP 2
GSTP Alternator Bracket Kit
ftb score rating icon 9.7
YOLANDO JY Performance Alternator Bracket Cover #TOP 3
YOLANDO JY Performance Alternator Bracket
ftb score rating icon 9.5

Top 10 Car Alternator Brackets

#TOP 1

Qiilu Car Alternator Bracket

Qiilu
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popular
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Qiilu Car Alternator Bracket Cover
5 1/2in Adjuster Tensioner Rod,Short Alternator Bracket Car Alternator Bracket Fit for SBC BBC 350 454 Engine

The Qiilu Car Alternator Bracket, also known as the Qiilu Bracket, is a high-quality and durable bracket designed for SBC BBC 350 454 engines. Made from stainless steel, this bracket is strong and reliable, ensuring a long service life. Its adjustable design allows for a range of 7 1/2 to 9 inches, making it suitable for various scenarios. The Qiilu Bracket is easy to install, requiring no complicated tools or steps. With its wide range of applications and simple installation process, this bracket is a practical choice for replacing old parts and ensuring optimal performance.

What We Like
Wide range of applications
High-quality stainless steel
Adjustable design
#TOP 2

GSTP Alternator Bracket Kit

automotive-alternator-brackets
Black
GSTP Alternator Bracket Kit Cover
GSTP Alternator Bracket Kit Compatible with Small Block Chevy SWP SBC 283 305 327 350 Short Water Pump Drivers Side Black

The GSTP Alternator Bracket Kit is a must-have for small block chevy engines with short water pumps. With this kit, you'll receive an upper alternator arm bracket, an alternator slider bracket, and a header bracket. The upper bracket measures 14" in length and 1" in width, with an adjustable slot of 4" in length. This kit is incredibly easy to install, whether you're mounting it on the left side or the driver side with a short water pump. The GSTP Alternator Bracket Kit provides a reliable and secure mounting solution for your alternator, ensuring optimal performance. Plus, with the included warranty, you can have peace of mind knowing that the GSTP team is there to assist you should any issues arise.

What We Like
Compatible with small block chevy engines
Easy and fast installation
Reliable and secure mounting solution
#TOP 3

YOLANDO JY Performance Alternator Bracket

DAC436
YOLANDO JY Performance Alternator Bracket Cover
JY Performance SWP Short Water Pump Alternator Bracket Compatible With 1955-1968 SBC Small Block Chevy 265 283 305 327 350 383 400 Drivers Side

The YOLANDO Alternator Bracket is designed for Small Block Chevy engines from 1955 to 1968, specifically those using a short water pump. It mounts easily on the driver's side using existing water pump and exhaust manifold holes, making installation straightforward. The upper bracket is adjustable and offers a generous length and width, allowing for precise positioning. Whether you have headers installed or prefer using Rams Horns exhaust manifolds, this bracket set is versatile enough to accommodate your setup, ensuring your alternator is securely positioned for optimal performance.

What We Like
Easy installation
Adjustable design
Compatible with various setups
Durable black steel material
#TOP 4

Camoo Alternator Bracket Kit

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Silver
Camoo Alternator Bracket Kit Cover
Billet Alternator Bracket Adjustable Kit for Chevy SBC 305 327 350 383 5.0L 5.7L V8 Eight Cylinder Long Water Pump Polished Aluminum for Chevy Small Block Engine

The Camoo Alternator Bracket Adjustable Kit is designed for Chevy SBC 305 327 350 383 5.0L 5.7L V8 Eight Cylinder Small Block Engines with Long Water Pump. This kit is specifically designed for V-belt systems and mounts on the front passenger side. It features an integrated turnbuckle tensioner that keeps your v-belt tight, ensuring optimal performance. Made of high-strength billet aluminum, this bracket kit is durable and resistant to corrosion and rust. The satin finish adds a sleek and stylish look to your engine. The kit includes an alternator bracket, turnbuckle, bolts, and spacers. With a satisfaction guarantee and a 12-month warranty, you can purchase this kit with confidence.

What We Like
Easy installation
Durable and corrosion-resistant
Keeps v-belt tight for optimal performance
#TOP 5

Spectre Performance 42263 Alternator Bracket Kit

Spectre
SPE-42263
Spectre Performance 42263 Alternator Bracket Kit Cover
Spectre Performance 42263 Alternator Bracket Kit

The Spectre Alternator Bracket Kit is a high-quality accessory for your car. Designed specifically for long water pump applications, this kit includes an upper arm mounting bracket for the driver side. With its triple chrome plated finish, it not only adds a touch of style to your engine compartment, but also provides protection against corrosion. The kit comes with chrome mounting bolts and chrome billet style bolt caps, ensuring a secure and stylish installation. Upgrade your car's alternator bracket with the Spectre Alternator Bracket Kit and enjoy the convenience and reliability it brings to your vehicle.

What We Like
High-quality
Stylish design
Corrosion protection
#TOP 6

URO Parts Alternator Bracket Gasket

12317507808PRM
URO Parts Alternator Bracket Gasket Cover
URO Parts 12317507808PRM Alternator Bracket Gasket, Heavy Duty Design, Improved Seal Profile and Viton Material composition

The URO Alternator Bracket is designed specifically for various BMW models, including the 550i and X5. Its heavy-duty construction ensures durability, providing you with a reliable support system for your alternator. The improved seal profile helps prevent leaks, which can save you from costly repairs down the line. Made from Viton material, this gasket offers enhanced resistance to wear and tear, ensuring a long-lasting fit. By choosing this product, you can enjoy peace of mind, knowing your alternator is securely mounted and functioning optimally.

What We Like
Durable heavy-duty design
Improved leak prevention
Long-lasting Viton material
Vehicle-specific fit
#TOP 7

Aramox Alternator Bracket for Chrysler 318/340/360

Aramox
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Black
Aramox Alternator Bracket for Chrysler 318/340/360 Cover
Alternator Mount Bracket Alternator Bracket Black Steel Replacement for CHRYSLER 318 340 360 Engine

The Aramox Alternator Bracket is designed to make your installation process simple and hassle-free. With its heavy-duty construction, it allows you to easily replace your old alternator bracket or reposition the alternator for better accessibility. The professional design ensures that it meets OEM specifications, providing you with a reliable and stable fit. You’ll appreciate the precision manufacturing, as the bracket comes pre-drilled for quick installation and removal. This practical accessory is perfect for those looking to maintain or upgrade their Chrysler 318, 340, or 360 engines.

What We Like
Easy installation
Professional design
Pre-drilled for convenience
OEM quality assurance
#TOP 8

Spectre Performance 42273 F-Series Chrome Alternator Bracket with Bolts

Spectre
SPE-42273
Standard
Spectre Performance 42273 F-Series Chrome Alternator Bracket with Bolts Cover
Spectre Performance 42273 F-Series Chrome Alternator Bracket with Bolts

The Spectre Chrome Alternator Bracket is a versatile accessory designed for small block Chevrolet engines with short water pumps and headers. It is the perfect solution for mounting the alternator on the driver's side when used in conjunction with part number 42283. The bracket comes with chrome mounting bolts and washers, adding a touch of style to your engine bay. With its triple chrome plated finish, it not only enhances the appearance of your engine but also provides durability and corrosion resistance. Whether you're a car enthusiast or a professional mechanic, this bracket offers a convenient and reliable way to secure your alternator, ensuring optimal performance and longevity.

What We Like
Versatile
Stylish chrome finish
Durable and corrosion resistant
#TOP 9

TEANTECH SBC 350 Alternator Bracket Kit

TEANTECH SBC 350 Alternator Bracket Kit Cover
SBC Alternator Bracket, Long Water Pump Lwp Aluminum Alternator Bracket Kit Polished for Chevy SBC 350 Small Block Engine

The TEANTECH Alternator Bracket is designed for your Chevy SBC 350 small block engine, offering excellent compatibility with long water pumps. Made from high-quality billet aluminum, this bracket is both sturdy and durable, ensuring it withstands wear and tear over time. Its polished chrome surface enhances corrosion resistance, providing a sleek look while protecting against rust. Additionally, this bracket helps keep your V-belt tight with an integrated tensioner, making installation and maintenance easier for you. This replacement part not only improves the appearance of your engine but also boosts its performance.

What We Like
High-quality aluminum construction
Corrosion and rust resistant
Easy installation
Improves engine appearance
#TOP 10

Speedway Motors Low Mount Alternator Bracket

Speedway Motors Low Mount Alternator Bracket Cover
Speedway Motors Small Block Chevy Low Mount Alternator Bracket - Steel - Mounts Delco Alternators below Frost Plug - Fits Chevy Small Block V8 - Hardware Included

The Speedway Low Mount Bracket is designed to securely hold Delco alternators below the frost plug on the driver’s side of your small block Chevy engine. This bracket is specifically compatible with short water pumps, making it a great fit for Chevy engines from 1955 to 1968. Made from robust plain steel, it promises durability and long-lasting performance. For your convenience, the kit includes all necessary hardware, such as bolts and spacers, ensuring a straightforward installation process. Just remember to check for clearance with your steering box to avoid any interference.

What We Like
Secure alternator mounting
Compatible with short water pumps
Durable steel construction
Complete installation hardware included
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What does an alternator bracket do?

An alternator bracket serves two main purposes. Firstly, it helps keep the alternator in its place within the engine. Secondly, it converts the kinetic energy generated by the car into electrical power that the battery can use to operate various components such as the air conditioning and dashboard.

2. Can you drive with a broken alternator bracket?

Driving with a broken alternator bracket is strongly discouraged. The alternator is a crucial component of the car, and if it fails, the battery will quickly become depleted, leaving you stranded.

3. What are alternator brackets made of?

Alternator brackets are commonly made of 6061-T6 billet aluminum. These brackets and spacers are CNC machined to provide a secure mounting solution for the alternator.

4. How much does it cost to replace an alternator bracket?

The cost of replacing an alternator bracket typically ranges from $20 to $90. It is important to address any issues with the alternator bracket promptly, as leaving it untreated can cause further damage to your vehicle.

5. What holds the alternator in place?

Several components hold the alternator in place. These include the lower mounting bolt, alternator brace, positive cable, and voltage regulator connector. Additionally, the serpentine belt and belt tensioner play a role in securing the alternator.

6. Will your car cut off if your alternator is bad?

Yes, a car can only run for a short time with a failed alternator. The alternator charges the battery while the engine is running, and once the battery is depleted, the vehicle will shut off and fail to restart.

7. Will driving with a bad alternator ruin your battery?

Driving with a bad alternator can lead to a loss of charge in the battery. When the alternator fails to redirect power back to the battery after starting the car, it results in insufficient power to keep the battery charged. If this happens frequently, it can eventually damage the battery.

8. What tool is needed to remove an alternator?

To remove an alternator, you will need hand tools such as ratchets, sockets, and wrenches. Additionally, a belt tensioner tool, gloves, and safety gear are recommended. If necessary, a battery tender or memory saver can be used.

Editor's Notes

During our car alternator bracket research, we found 24 car alternator bracket products and shortlisted 10 quality products. We collected and analyzed 5,617 customer reviews through our big data system to write the car alternator brackets list. We found that most customers choose car alternator brackets with an average price of $21.05.

The car alternator brackets are available for purchase. We have researched hundreds of brands and picked the top brands of car alternator brackets, including Qiilu, GSTP, YOLANDO, Camoo, Spectre. The seller of top 1 product has received honest feedback from 650 consumers with an average rating of 4.6.

Written by
Robert Reyes Avatar

Robert Reyes is a dedicated writer from San Francisco with a bachelor of degree in mechanics and a bachelor of degree in marketing. He focuses on making some complicated topics simple and enjoys explaining complex and technical things in an easy-to-understand way.