In most cases, replacing a single transmission mount on a Honda Accord costs about $300 to $700, including parts and labor. The exact price depends on the model year, your location, and whether you use an independent shop or a dealership.
The transmission mount secures the transmission to the vehicle’s subframe and helps dampen vibrations. Replacing it typically requires lifting the engine or transaxle, disconnecting components in the undercarriage, and sometimes removing exhaust parts or other mounts for access. Prices can vary if additional mounts are worn or bolts are stubborn, so it’s wise to get an itemized estimate before authorizing work.
Cost ranges in practice
The following figures reflect common pricing in the U.S. for a single transmission mount replacement, including parts and labor. They can vary by region and year/model, and taxes or shop fees may apply.
- Parts cost: Expect roughly $20 to $150 for a single transmission mount. OEM Honda mounts tend to be toward the higher end of that range, while aftermarket mounts can be cheaper or more expensive depending on brand.
- Labor time: Typical replacement requires about 1.5 to 3 hours of labor, though some configurations or access issues can push it to 3–4 hours.
- Labor rate: Independent repair shops commonly charge around $90–$150 per hour; dealerships often bill $120–$180 per hour.
- Estimated total: A typical single-mount replacement usually falls in the $300–$700 range, with dealership jobs sometimes reaching $500–$900 depending on the model year and local rates.
- Additional costs: If other mounts are worn, if components must be removed to reach the mount, or if diagnostic time is required, the bill can rise. Always request an itemized estimate.
In short, most Accord owners see a price within the mid-range of those figures, but regional differences and the shop choice can push the total higher or lower. Always compare a few quotes to understand what you’re paying for.
Factors that influence price
Parts quality: OEM vs aftermarket
OEM (Honda) transmission mounts typically cost more but are designed to exact specifications and may offer tighter fit and longer wear. Aftermarket mounts can save money but vary in quality and durability. The choice affects both price and long-term performance.
Vehicle generation and engine configuration
Different Honda Accord generations (e.g., 8th, 9th, or newer generations) have variations in the mounting system layout and accessibility. Some models require additional disassembly or may involve multiple mounts, which can raise both parts and labor costs.
Shop type and location
Dealerships generally charge higher labor rates than independent shops. Regions with higher cost of living or busy chassis/western markets may see higher pricing. A midwest or southern independent shop might offer the best balance of price and expertise.
Warranty and diagnostic work
If you’re entitled to a warranty repair or if the shop performs diagnostic checks to confirm the mount is the issue, these factors can alter the final price. Some warranties cover part costs but not labor, or vice versa.
DIY vs professional replacement
Replacing a transmission mount yourself can cut parts and labor costs but requires mechanical skill, proper jacks or lifts, and a safe workspace. If bolts are seized, you’ll need penetrant, impact tools, and protective equipment. DIY can reduce out-of-pocket costs but carries risk of improper installation leading to vibration or driveline issues.
- Pros: Potential savings on labor, hands-on experience, immediate scheduling.
- Cons: Safety risks, possible damage if not done correctly, warranty considerations on parts or labor.
For most drivers, especially those without a comfortable home repair setup, a shop replacement remains the more reliable option and often a better value when you factor in time and safety considerations.
What to expect at the shop
When you bring your Honda Accord in for a transmission-mount replacement, you’ll typically receive an itemized estimate covering parts, labor, and any shop fees. The mechanic will likely inspect nearby mounts and related components for wear and may suggest replacing additional mounts if they show signs of fatigue. Expect a brief test drive after repair to confirm that vibration and noise have been resolved.
Summary
Replacing a transmission mount on a Honda Accord is usually a mid-range repair in terms of price. Expect a total around $300–$700 for a single mount, with higher costs at dealerships or in areas with steep labor rates. Factors such as parts choice (OEM vs aftermarket), model year, access difficulty, and whether additional mounts or components are addressed can shift the total. Always obtain a written, itemized estimate from your shop and consider obtaining multiple quotes to ensure you’re receiving fair value.