ANCHOR SX-AGK3 Rear Manual Transmission Mount Yd 5.0L

( Brand: Anchor ), ( Manufacturer Part Number: SX-AGK3 ), ( Type: Manual Transmission Mount ), ( Placement On Vehicle: Transmission Manual Transmission ), ( Manufacturer Warranty: 1 Year ), ( Item Length: 5.120 ), ( Item Height: 3.380 ), ( Item Width: 4.170 ), ( Ipn: C270 24-46 ), ( Compatible Year: 1973 1972 1971 1970 1969 1968 1967 1966 1965 1964 ), ( Core Charge: Free No Core Charge ), ( Position: Rear ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Anchor Manual Transmission Mount )

Review ANCHOR Rear Manual Transmission Mount Chevrolet 5.0l Yd fits CHEVELLE 1964–1973

The **Anchor SX-AGK3 Rear Manual Transmission Mount** is a meticulously engineered, high-performance replacement part designed specifically for the classic 1964 1973 Chevrolet Chevelle equipped with a 5.0L (302 cubic inch) Y-block V8 engine. This mount serves as a critical component in maintaining proper alignment and stability of the transmission, ensuring smooth operation and reducing unwanted movement or vibration that can compromise drivability and longevity. Crafted from durable, heat-resistant materials, the SX-AGK3 is built to withstand the rigors of high-performance driving, whether you're hauling heavy loads, towing, or simply enjoying spirited acceleration. Its precise fitment addresses common issues associated with stock mounts, such as excessive flex, premature wear, or even catastrophic failure, which can lead to costly repairs and downtime. The mount s robust construction helps distribute transmission weight evenly, reducing stress on the transmission housing and surrounding components like the bellhousing and rear main seal. Whether you're restoring a show-worthy Chevelle or pushing the limits of a street rod, this mount is an essential upgrade for those seeking reliability, performance, and peace of mind. Backed by Anchor s reputation for quality and precision, the SX-AGK3 is a straightforward yet impactful modification that enhances both the functionality and durability of your transmission setup.

### Pros and Cons of buying a Anchor SX-AGK3 Rear Manual Transmission Mount for a 1964-1973 Chevrolet Chevelle 5.0L V8

The Anchor SX-AGK3 rear manual transmission mount is a popular aftermarket part designed to improve drivability and reduce transmission movement in classic Chevelle applications. Here are the key advantages:

1. **Reduces Transmission Rattle and Movement** The stock mounts on many Chevelle transmissions are soft and can allow excessive movement, leading to rattling noises and potential damage over time. The Anchor mount is stiffer and better engineered to minimize this issue, especially under acceleration or when shifting.

2. **Improves Shift Quality** By securing the transmission more firmly in place, the mount helps prevent the transmission from shifting too far forward or backward during gear changes, which can lead to rougher shifts or potential clutch or linkage issues.

3. **Durability** Anchor is known for producing high-quality, long-lasting parts. The SX-AGK3 is made from durable materials and is designed to withstand the stresses of daily driving or frequent use, unlike some cheaper aftermarket or OEM alternatives that may wear out quickly.

4. **Easy Installation** The part is designed to be a drop-in replacement for the stock mounts, requiring minimal modifications. Most mechanics or even experienced DIYers can install it in a few hours with basic tools, though some may need to adjust the linkage or bellhousing bolts for proper alignment.

5. **Compatibility with Aftermarket Mods** If you ve installed a performance clutch, flywheel, or other transmission-related upgrades, the Anchor mount can help ensure everything stays aligned and functions smoothly. It s also compatible with various manual transmission setups, including stock and rebuilt units.

6. **Reduces Strain on Other Components** By keeping the transmission stable, the mount can help reduce unnecessary stress on the bellhousing, linkage, or even the engine mounts, potentially extending the lifespan of these parts.

7. **Positive Community Feedback** Many Chevelle enthusiasts and mechanics recommend Anchor products for their reliability and effectiveness. Positive reviews often highlight noticeable improvements in transmission behavior after installation.

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1. **Cost** Compared to OEM or generic aftermarket mounts, the Anchor part is more expensive. For a single mount (or a pair if replacing both sides), the price can be a significant investment, especially for budget-conscious buyers.

2. **Potential Over-Tightening Risks** Some users report that if the mount is installed too tightly, it can cause binding or resistance in the transmission s movement, leading to rougher shifts or even damage to the transmission linkage. Proper installation and adjustment are critical.

3. **Not a Fix for All Issues** While the mount reduces rattling and movement, it won t address deeper transmission problems such as worn synchronizers, a slipping clutch, or a failing transmission itself. If your transmission is already failing, this mount may provide temporary relief but won t solve underlying mechanical issues.

4. **May Require Additional Adjustments** In some cases, installing the Anchor mount may necessitate tweaking the linkage or shift linkage height to ensure smooth shifts. This could add extra labor time or require additional parts if adjustments aren t straightforward.

5. **Limited Availability of Alternatives** If you re unhappy with the Anchor mount, finding a direct replacement or alternative may be difficult, as it s a specialized part. You d likely need to return it or seek out less common aftermarket options.

6. **Installation Skill Level** While the installation is generally straightforward, inexperienced DIYers might struggle with aligning the transmission properly or ensuring the mount doesn t interfere with other components. In some cases, professional installation is recommended.

7. **Potential for Vibration Transfer** In rare cases, a overly stiff mount could transfer more engine or road vibrations back into the cabin, though this is uncommon and usually only noticeable with significant engine modifications.

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The Anchor SX-AGK3 rear manual transmission mount is an excellent choice for Chevelle owners looking to eliminate transmission rattle, improve shift quality, and enhance durability. Its benefits such as reduced movement, better shift feel, and long-term reliability outweigh the minor drawbacks for most applications. However, it s not a universal fix and requires proper installation to avoid complications.

If your transmission is rattling excessively, shifting poorly, or you re planning to modify your drivetrain, this mount is highly recommended. For those on a tight budget or with minor transmission issues, it may not be the most cost-effective solution, but the trade-offs are generally worth it for the peace of mind and performance gains.

- Your Chevelle s transmission is rattling or moving excessively.

- You re experiencing rough shifts or linkage issues.

- You want to improve durability and reduce long-term wear on your transmission.

- You re comfortable with a slightly higher upfront cost for long-term benefits.

- Your transmission has deeper mechanical issues (e.g., slipping clutch, internal damage).

- You re working with a very tight budget and can t afford the part.

- You re not confident in your ability to install it correctly (consider a mechanic for installation).

For most Chevelle owners, the Anchor SX-AGK3 is a worthwhile investment that pays off in smoother operation and reduced maintenance headaches. Pair it with proper installation and regular transmission maintenance for the best results.

Details:

Anchor Rear Manual Transmission Mount for 1964-1973 Chevrolet Chevelle 5.0L yd: Status: In Stock.

part #: sxagk3 prices

• $23.12-$26.59

specifications engimou:

• for models: Chevelle
• for makes: Chevrolet
• for years: 1964-1973
• brand: Anchor
• mpn: Sx-agk3
• type: Manual Transmission Mount
• placement on vehicle: Transmission Manual Transmission
• manufacturer warranty: 1 Year
• item length: 5.120
• item height: 3.380
• item width: 4.170
• ipn: C270 24-46
• compatible year: 1973 1972 1971 1970 1969 1968 1967 1966 1965 1964
• core charge: Free No Core Charge
• position: Rear
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine Anchor Manual Transmission Mount

general engimou:

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

payments engimou:

• wallet: Paypal
• other
• credit card: Mastercard

returns engimou:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

seller engimou:

• rating: 99.5%
• # reviews: 622393
• city: Indianapolis, Indiana

shipping engimou:

• transit: 5-7 Days
• class: Standard, Expedited
• cost: $0.00
• service: Standard, Expedited
• type: Fixed

offer engimou:

• options: Ship-to-home
• quantity: 6
• sold: 0
• availability: In Stock
• started: February 14, 2026

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