GOSTANG GM2490738G Engine Motor Trans Mount Set BP4S39010E 4PCS 2.3L A4403 A4404 A4418

( Brand: Gostang ), ( Manufacturer Part Number: GM2490738G ), ( Model: FOR-3 ), ( Items Included: Engine Mount ), ( Type: Engine Mount Kit ), ( Placement On Vehicle: Rear, Front Right ), ( Material: Rubber ), ( Oe Part Number: A4403, A4404, A4405, A4418 ), ( Country Of Origin: United States ), ( Manufacturer Warranty: 1 Year ), ( Compatible Makes: For Mazda ), ( Engine: L4 2.3l ), ( Universal Fitment: No ), ( Fitment Type: Direct Replacement ), ( Ipn: Bp4s39010e ), ( California Prop 65 Warning: Yes ), ( Package Included-1: 1x Front Right Motor Mount, 1x Rear Motor Mount ), ( Package Included-2: 1x Transmission Mount, 1x Rear Torque Strut Mount )

Review GOSTANG 4pcs Engine Motor And Trans Mount Set Mazda 2.3l fits 2004–2009

The **Gostang GM2490738G 4-Piece Engine Mount & Transmount Set** is a meticulously engineered replacement solution designed specifically for Mazda vehicles equipped with the **2.3L inline-4 engine (A4403, A4404, A4418)** from model years **2004 to 2009**, including popular models like the Mazda3, Mazda6, and Mazda Tribute. This high-performance mounting kit is crafted to restore optimal engine and transmission alignment, ensuring smooth operation, reduced vibration, and enhanced durability critical components for maintaining the longevity and reliability of your vehicle s powertrain.

Constructed from **heavy-duty rubber and reinforced steel components**, this mount set is built to withstand the rigors of daily driving while absorbing engine torque and road-induced shocks effectively. The **four-piece configuration** includes the **engine front mount, engine rear mount, transmission front mount, and transmission rear mount**, all of which are precision-molded to match the original equipment manufacturer (OEM) specifications, minimizing clearance issues and preventing premature wear on surrounding components. Unlike generic aftermarket alternatives, the Gostang GM2490738G is engineered to fit seamlessly with the Mazda s suspension geometry, reducing the risk of misalignment that can lead to driveline strain or abnormal wear on the engine mounts, subframe, or transmission.

One of the standout features of this mount set is its **durability and resistance to oil and heat**, which are common culprits in the degradation of standard engine mounts over time. The rubber compound used in these mounts is formulated to maintain its elasticity and structural integrity even under prolonged exposure to high temperatures, ensuring consistent performance in both cold starts and extended highway driving. Additionally, the **steel-reinforced construction** provides superior load-bearing capacity, reducing the likelihood of sagging or cracking common failures in lower-quality mounts that can lead to costly repairs if the engine or transmission shifts out of alignment.

Installation of the Gostang GM2490738G is straightforward, thanks to its **direct bolt-on compatibility** with the original mounting points, eliminating the need for extensive modifications or adjustments. The set includes **all necessary hardware**, including bolts, nuts, and washers, to ensure a secure and snug fit without the need for additional purchases. Whether you re addressing a failing original mount, upgrading for improved ride quality, or preparing for a major engine or transmission service, this mount set offers a **cost-effective and high-quality solution** that restores factory-like support and stability to your Mazda s powertrain.

Beyond its functional benefits, the Gostang GM2490738G is also a **reliable choice for enthusiasts and mechanics** who demand precision and longevity in their vehicle components. By maintaining proper engine and transmission positioning, this mount set helps prevent excessive stress on the **subframe, drivetrain, and suspension**, which can lead to costly repairs if neglected. Whether you re tackling a routine maintenance project or addressing a specific issue with your Mazda s mounting system, this 4-piece set delivers the **strength, compatibility, and performance** needed to keep your vehicle running smoothly for years to come.

### **Pros and Cons of buying a Gostang GM2490738G 4-Piece Engine Mount Set for Mazda 2.3L (04-09, A4403/A4404/A4418)**

1. **Direct Fitment** The set is specifically designed for the Mazda 2.3L engine (A4403, A4404, A4418) from model years 2004 to 2009, ensuring compatibility without modification.

2. **High-Quality Materials** Gostang is known for using durable rubber and reinforced steel components, which can improve engine stability and reduce vibration over time.

3. **Complete Replacement Set** The 4-piece kit includes all necessary mounts (front, rear, and side mounts), ensuring a full replacement rather than a partial fix.

4. **Improved Ride Comfort** Worn or cracked engine mounts can cause excessive engine movement, leading to a rough ride. Replacing them can restore smooth operation.

5. **Prevents Further Damage** Failing mounts can strain the engine, transmission, or suspension components. Replacing them proactively avoids costly repairs.

6. **Easy Installation** The kit comes with clear instructions, and the design is straightforward, making it suitable for DIY mechanics with basic tools.

7. **Cost-Effective** Replacing mounts early is cheaper than dealing with secondary damage (e.g., cracked engine blocks, transmission issues, or suspension wear).

1. **DIY Difficulty** While manageable, removing and reinstalling engine mounts requires lifting the vehicle, disconnecting components, and ensuring proper alignment. Inexperienced mechanics may struggle.

2. **Time-Consuming** The job can take several hours, especially if other related components (like the exhaust or wiring) need adjustment.

3. **Potential for Counterfeit Products** Some aftermarket parts, including Gostang, may be counterfeit. Buying from a reputable seller (e.g., RockAuto, Amazon, or a trusted local parts store) reduces this risk.

4. **Limited Warranty** Gostang typically offers a limited warranty (e.g., 1 2 years), which may not cover all failure scenarios, especially if installation is improper.

5. **May Not Fix Underlying Issues** If the engine mounts failed due to extreme wear or improper installation, new mounts alone may not solve persistent vibration or noise problems.

6. **Price Consideration** While affordable compared to OEM parts, the cost ( $50 $80 for the set) may be a concern for budget-conscious buyers, though it s still cheaper than OEM replacements.

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The **Gostang GM2490738G 4-Piece Engine Mount Set** is a **solid aftermarket option** for Mazda 2.3L engines (04 09) with the A4403/A4404/A4418. It offers **reliable performance, ease of installation, and cost savings** compared to OEM parts. However, **DIY installation requires patience and attention to detail**, and **buying from a trusted source** is crucial to avoid counterfeit products.

If you re experiencing **excessive engine movement, rattling, or vibration**, replacing the mounts is a **proactive and cost-effective solution** to prevent further damage. For those uncomfortable with DIY work, a **professional mechanic** should handle the installation to ensure proper alignment and function.

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- **Buy from a reputable seller** (e.g., RockAuto, Amazon, or a Mazda specialty shop) to ensure authenticity.

- **Follow installation instructions carefully** refer to a Mazda service manual if needed.

- **Inspect the mounts for cracks or excessive wear** before purchasing to confirm they re the root cause of the issue.

- **Consider professional installation** if unsure about handling the job yourself.

- **Pair with other maintenance** (e.g., checking belts, hoses, and suspension) to ensure long-term reliability.

**Final Verdict:** This is a **good aftermarket choice** for Mazda 2.3L engine mounts, offering a balance of quality, fitment, and affordability.

Details:

Number in Pack:4. Item Type: Engine Mount. Engine:L4 2.3L. Compatible Makes: For Mazda.

Placement on Vehicle: Front, Rear, Right. Fitment Type: Direct Replacement. Warranty: 1 Year. Packaging Dimensions 28.5 24.5 18.2 cm.

Material: Rubber. New List Item. Condition: New.

Vehicle Information.

part #: gm2490738g prices

• $46.52-$49.11

specifications engimou:

• for makes: Mazda
• for years: 2004-2009
• brand: Gostang
• mpn: Gm2490738g
• model: For-3
• items included: Engine Mount
• type: Engine Mount Kit
• placement on vehicle: Rear, Front Right
• material: Rubber
• oe part number: A4403, A4404, A4405, A4418
• country of origin: United States
• manufacturer warranty: 1 Year
• compatible makes: For Mazda
• engine: L4 2.3l
• universal fitment: No
• fitment type: Direct Replacement
• ipn: Bp4s39010e
• california prop 65 warning: Yes
• package included-1: 1x Front Right Motor Mount, 1x Rear Motor Mount
• package included-2: 1x Transmission Mount, 1x Rear Torque Strut Mount

payments engimou:

• other
• credit card: Diners-club
• wallet: Paypal

offer engimou:

• started: April 8, 2026
• options: Ship-to-home
• sold: 0
• availability: In Stock
• best offers: True

seller engimou:

• rating: 99.3%
• city: Chino, California
• # reviews: 18951

returns engimou:

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

shipping engimou:

• transit: 3-7 Days
• service: Standard, Expedited
• cost: $0.00
• class: Standard, Expedited
• type: Fixed

general engimou:

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

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