HomeTransmission > Manual Transmission ComponentsMasterPro A4421 Manual Transmission Mount
Part #: A4421

MasterPro A4421 Manual Transmission Mount

⚙️ 18 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$58.31Free Shipping
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mazda, 5, 3, and 3 Sport
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Manual Transmission Mount for Mazda Vehicles

The MasterPro MRC Mounts A4421 manual transmission mount offers a standard replacement solution designed specifically for Mazda 3, Mazda 3 Sport, and Mazda 5 models. This part ensures proper transmission support and alignment, helping maintain smooth drivetrain operation.

  • Standard replacement grade type for dependable performance
  • Compatible with Mazda 3, Mazda 3 Sport, and Mazda 5 models
  • Part number A4421 for precise identification and fitment
  • Manufactured by MasterPro under the MRC Mounts product line

About the MRC Mounts Product Line

The MRC Mounts line by MasterPro focuses on transmission and engine mounting components engineered to meet OEM specifications. This product line emphasizes durability and proper fitment, providing reliable support for manual transmissions in various vehicle applications, including the Mazda 3 and Mazda 5 series.

Product Details and Specifications

The A4421 manual transmission mount is a standard replacement part designed to secure the transmission assembly to the vehicle chassis. It helps reduce vibration and movement of the transmission during operation, contributing to drivetrain stability and driver comfort. This mount is engineered to match the original equipment dimensions and material properties, ensuring compatibility with the specified Mazda models.

Common Applications and Problem Resolution

  • Reduces excessive transmission movement and vibration
  • Prevents premature wear of transmission components
  • Eliminates clunking or knocking noises from the transmission area
  • Maintains proper drivetrain alignment for smooth shifting
  • Supports overall transmission longevity in Mazda 3 and Mazda 5 vehicles

Installation Notes and Tips

Installation of the MasterPro MRC Mounts A4421 manual transmission mount should be performed with the vehicle securely lifted and supported. It is recommended to inspect surrounding components for wear or damage during replacement. Proper torque specifications should be followed to ensure secure mounting and avoid over-tightening, which can lead to premature failure.

Quality Assurance and Warranty Information

MasterPro provides this manual transmission mount as a standard replacement part manufactured to meet industry standards. While specific warranty details are not provided, MasterPro products typically adhere to quality control processes to ensure reliable performance and fitment for Mazda 3, Mazda 3 Sport, and Mazda 5 models.

This part fits 18 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2015Mazda52.5LL4N/AFits multiple vehicle models with manual transmissions for easy installation.
2014Mazda52.5LL4N/AFits multiple vehicle models with manual transmissions for easy installation.
2013Mazda32.0LL4N/AFits multiple vehicle models with manual transmissions for easy installation.
2013Mazda32.5LL4N/AFits multiple vehicle models with manual transmissions for easy installation.
2013Mazda3 Sport2.5LL4N/AFits multiple vehicle models with manual transmissions for easy installation.
2013Mazda3 Sport2.0LL4N/AFits multiple vehicle models with manual transmissions for easy installation.
2013Mazda52.5LL4N/AFits multiple vehicle models with manual transmissions for easy installation.
2012Mazda32.0LL4N/AFits multiple vehicle models with manual transmissions for easy installation.
2012Mazda32.5LL4N/AFits multiple vehicle models with manual transmissions for easy installation.
2012Mazda3 Sport2.5LL4N/AFits multiple vehicle models with manual transmissions for easy installation.
2012Mazda3 Sport2.0LL4N/AFits multiple vehicle models with manual transmissions for easy installation.
2012Mazda52.5LL4N/AFits multiple vehicle models with manual transmissions for easy installation.
2011Mazda32.0LL4N/AFits multiple vehicle models with manual transmissions for easy installation.
2011Mazda32.5LL4N/AFits multiple vehicle models with manual transmissions for easy installation.
2011Mazda3 Sport2.0LL4N/AFits multiple vehicle models with manual transmissions for easy installation.
2010Mazda32.5LL4N/AFits multiple vehicle models with manual transmissions for easy installation.
2010Mazda32.0LL4N/AFits multiple vehicle models with manual transmissions for easy installation.
2010Mazda3 Sport2.5LL4N/AOEM Replacement; MRC Mounts

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

9540

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.