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  3. GM 24585421

GENUINE GM PARTS 24585421 Manual Transmission Blocking Ring

24585421 Genuine Gm Parts Canada Manual Transmission Blocking Ring

( Brand: Genuine Gm Parts ), ( Manufacturer Part Number: 24585421 ), ( Manufacturer Warranty: 1 Year ), ( Type: Manual Transmission Blocking Ring )

Review GENUINE GM PARTS Canada Manual Transmission Blocking Ring

GM 24585421 Manual Transmission Blocking Ring

The GM 24585421 Manual Transmission Blocking Ring is a crucial component in the manual transmission system of select General Motors vehicles. This ring serves the essential function of blocking the transmission input shaft when performing various maintenance tasks or transmission servicing.

This part is manufactured from high-quality materials, ensuring durability and reliability. The ring features a precise internal diameter designed to perfectly fit the input shaft of the transmission. Its external diameter is engineered to match the size of the transmission bell housing.

The GM 24585421 Manual Transmission Blocking Ring is a one-piece design, ensuring a secure fit and seamless operation. Its smooth surface allows for easy engagement and disengagement with the transmission components. This ring is also designed to be self-aligning, eliminating the need for precise alignment during installation.

The blocking ring's robust design ensures it can withstand the rigors of regular use in a vehicle. However, like any mechanical component, it may wear out over time, resulting in the need for replacement. Installing a new GM 24585421 Manual Transmission Blocking Ring can help prevent potential transmission damage during maintenance and servicing.

To install the blocking ring, simply remove the transmission pan and locate the input shaft. Slide the ring onto the input shaft and press it into place against the bell housing. Ensure a proper fit and secure engagement before proceeding with any maintenance tasks.

This GM part is a vital addition to any DIY transmission repair or professional shop's toolkit. Its precise engineering, durability, and ease of use make it an indispensable tool for maintaining the manual transmission in select General Motors vehicles.

Buying a GM 24585421 manual transmission blocking ring can be a valuable investment for those seeking to repair or maintain their manual transmission vehicles. Here are some pros and cons to consider before making a purchase.

Pros:

1. Essential Component: A manual transmission blocking ring is a crucial part of the manual transmission system. It prevents the transmission from rotating during engine cranking, ensuring that the gears are properly aligned and engaged.

2. Repair Capability: By purchasing a manual transmission blocking ring, you can perform the repair or maintenance work yourself, potentially saving you money on labor costs.

3. OEM Quality: A GM-branded blocking ring guarantees that you are getting an Original Equipment Manufacturer (OEM) part, ensuring a proper fit and function.

4. Long-Lasting: Manual transmission blocking rings are typically made of robust materials such as steel, making them long-lasting and durable.

5. Easy Installation: Installing a manual transmission blocking ring is generally a straightforward process, and can be completed with common hand tools.

Cons:

1. Cost: While the price of a GM 24585421 manual transmission blocking ring may seem reasonable, it can still represent a significant investment for some individuals, depending on their budget and repair needs.

2. Availability: In some cases, obtaining a specific OEM part like the GM 24585421 manual transmission blocking ring may require some effort, as it may not be readily available at local auto parts stores or may need to be ordered online.

3. Potential for Damage: Manual transmission components, including the blocking ring, can be susceptible to damage during installation or removal, which could require additional time and expense for repair or replacement.

In conclusion, purchasing a GM 24585421 manual transmission blocking ring can be a worthwhile investment for those seeking to repair or maintain their manual transmission vehicles. Its essential role in the transmission system, OEM quality, and long-lasting durability make it a valuable addition to any toolbox. However, the potential cost and availability concerns should be taken into consideration before making a purchase. Ultimately, if you have the need and the means, investing in a GM manual transmission blocking ring can provide peace of mind and enable you to perform repairs or maintenance on your vehicle.

Recommendation: If you are in need of a manual transmission blocking ring for your GM vehicle and have the budget for it, we recommend purchasing the GM 24585421 manual transmission blocking ring as a reliable and long-lasting solution for your repair or maintenance needs. Be sure to follow proper installation instructions to avoid any potential damage to the component.

Details:

Genuine New OEM Parts. If you do, our experts will hand-verify compatibility before shipping. Just Didn't Like it. Found a Better Price.

This part fits vehicles made in the follow ing years 2013 ,2014,2015,2016,2017,2018. Add details like Tried to install this part, and it didn't fit. Request a Return. See below for instructions. High-value items are usually sent with signature-delivery requirements.

24585421: Genuine GM Parts: GENUINE PARTS CANADA 24585421 Manual Transmission Blocking Ring. Changed My Mind.

part #: 24585421 prices

  • $32.72-$32.91

specifications manutransmission:

  • brand: Genuine Gm Parts
  • mpn: 24585421
  • manufacturer warranty: 1 Year
  • type: Manual Transmission Blocking Ring

returns manutransmission:

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

payments manutransmission:

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  • credit card: Visa

shipping manutransmission:

  • type: Fixed
  • service: Standard
  • cost: $0.00
  • transit: 19-29 Days
  • class: Standard

offer manutransmission:

  • quantity: 5
  • options: Ship-to-home
  • started: May 16, 2026
  • sold: 0
  • availability: In Stock

seller manutransmission:

  • # reviews: 19119
  • rating: 99.2%
  • city: Garland, Texas

general manutransmission:

  • condition: New
  • Car Truck Parts Accessories > Transmission Drivetrain > Manual Transmission Parts
manufacturer warranty: 1 year, type: manual transmission blocking ring,
category: auto parts > car truck parts accessories > transmission drivetrain > manual transmission parts, sku: 12932998278013813,

Genuine Gm Parts 24585421 Is Similar To:

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2 offers $32.72–$32.91 USD
  • Offer #1: $32.72 price + $0.00 shipping estimate = $32.72* total. Found a Better Price. ProductGenuine GM F (S)Ring.FREE SHIPPING
  • Offer #2: $32.91 price + $0.00 shipping estimate = $32.91* total. Don't have your VIN? : Genuine GM Parts.FREE SHIPPING

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