Gearbox repair pricing in NJ starts from $300 for manual and automatic units, done same day by ASE-certified pros at Three Brothers.
Book Your AppointmentASE-certified mechanics working to US standards on every job.
Latest diagnostic technology for precise, first-time-right repairs.
Firm written estimates before work starts. No surprises.
OEM and OEM-spec parts backed by warranty.
Most jobs done same or next day.
We explain everything in plain language before touching the car.
Gearbox repair pricing starts at just $300, depending on your vehicle and the type of service needed.
| Repair / Service | Cost (NJ) |
|---|---|
| Manual Gearbox Diagnostic & Inspection | $100 |
| Manual Gearbox Repair (Minor Issues) | $300–$600 |
| Manual Gearbox Rebuild | $900–$1,400 |
| Automatic Transmission Diagnostic & Inspection | $100 |
| Automatic Gearbox Repair (Minor Issues) | $500–$900 |
| Automatic Gearbox Rebuild | $1,500–$3,000 |
We always provide a detailed quote before beginning any work, so there are no surprises when the bill comes.
Manual Gearbox Diagnostic & Inspection. Not sure if it's the gearbox? Start with our Manual Gearbox Diagnostic & Inspection or Automatic Transmission Diagnostic & Inspection, both just $100, to find out exactly what's wrong before any repair work begins.
Call 201-935-5100 Book an appointment370 Paterson Ave, East Rutherford · Mon–Sat 8:00 AM–6:00 PM
If you're experiencing gear slipping, delayed shifting, or grinding noises, you may be dealing with a failing transmission. At Three Brothers Auto Repair, we specialize in gearbox repair for both manual and automatic vehicles, helping drivers stay safe, smooth, and in control on the road.
Our certified technicians provide professional gearbox diagnostics and repair using state-of-the-art tools and high-quality parts. Whether your vehicle needs a simple adjustment or a full gearbox rebuild, we'll make sure it's fixed right the first time — at a price you can trust.
Your gearbox is essential to shifting gears, maintaining power, and driving efficiently. Over time, wear and tear can lead to issues like slipping, jerking, or total failure. Our gearbox repair service includes a full inspection, damage assessment, and repair or replacement of any faulty components.

Difficulty getting into gear can point to a developing gearbox problem.
Gears slipping while driving means power isn't being reliably transferred to the wheels.
Unusual sounds from the gearbox often signal worn or damaged internal components.
Leaking or burnt transmission fluid can quickly lead to bigger mechanical damage.
Transmission or check engine lights are your car's early warning system for gearbox trouble.
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From minor adjustments to complete rebuilds for manual transmissions.
Diagnosis and repair for automatic gearbox issues of all kinds.
Replacing worn clutch and flywheel components to restore smooth engagement.
Fresh fluid to keep your gearbox shifting cleanly and protected from wear.
A full inspection and damage assessment before any repair work begins.
Our team is trained and experienced in manual and automatic gearbox work.
We repair gearboxes for a wide range of vehicle makes and models.
No hidden fees — just clear, upfront pricing with a detailed quote before work starts.
Quality repairs done quickly, backed by guaranteed satisfaction and warrantied repairs.
Don't wait until a small gearbox issue becomes a major expense. Bring your car to Three Brothers Auto Repair for trusted, affordable gearbox repair services done right.
At Three Brothers Auto Repair, run by Mike, Tony, and Dave Henderson, we provide certified, experienced technicians, transparent pricing with no hidden fees, and guaranteed satisfaction with warrantied repairs on every gearbox job, whether domestic or foreign.
Don't wait until a small gearbox issue becomes a major expense. Bring your car to Three Brothers Auto Repair for trusted, affordable gearbox repair services done right. Call now or visit our shop to schedule your gearbox inspection today.
Established by three brothers with over 20 years of combined experience, Three Brothers Auto Repair is a trusted community shop in East Rutherford, NJ. ASE-certified mechanics, written estimates, and straight talk.
About the shop