Home/Heavy-Duty Truck Transmission Parts/Mack 3RD GEAR
Mack 3RD GEAR

Mack 3RD GEAR

Commercial diesel transmission. Match the listed part and engine identifiers before ordering.
1-Year WarrantyQuality Aftermarket
$317.90$345.77 Save $27.87
In Stock - Ask About Same-Day Shipping 1 in warehouse
Secure Checkout Review Return Policy Ask About Same-Day Shipping
JAK'S Part #JAKS-EM62310
Not sure it's the right fit? Call a specialist
(720) 445-6249
Talk to a tech or text a photo of your part tag — we'll confirm fitment before you buy
Complete The Rebuild

Suggested Additional Parts

Commonly sold with this product. These parts are sold separately.

  1. Mack CLUTCH
    GGB-2601Mack CLUTCH In stock
    $428.72View ›
  2. Mack 2ND GEAR
    EM62510Mack 2ND GEAR In stock
    $375.29View ›
  3. Mack INPUT SHAFT SEAL
    GOS-6720Mack INPUT SHAFT SEAL In stock
    $33.99View ›
  4. Mack MAIN FRONT SHAFT
    EM64220Mack MAIN FRONT SHAFT In stock
    $749.90View ›
Mack 3RD GEAR

3RD GEAR

Fits:

  • MACK TRL-1076/1078 TRANSMISSION 5-SPEED
  • MACK TRXL-107 TRANSMISSION 6-SPEED
  • MACK TRDL/TRDLG-107,1070 TRANSMISSION 10-7 SPEED

Warranty: 12 months