The Mack T318L is an 18-speed transmission, sold here as part number RBTT318L through Pro Gear and Transmission. This unit is sold on an exchange basis, a core charge applies at the time of sale and may be refunded in whole or in part following delivery and inspection, subject to the manufacturer's core policy. Before ordering, locate the data stamped into the transmission case on the driver's side, above the 8-bolt PTO cover. The model number and KBA number stamped there confirm exact application fit. Call us to verify proper fitment for your truck before purchasing.
A refundable core charge of $4,500.00 applies to this item and will be collected at checkout. The core charge is refunded upon receipt of your returned core, subject to its condition; customer is responsible for return shipping. Call us at (877) 776-4600 for details.
Features
Mack T318L 18-speed transmission
Part number RBTT318L
Sold on a core exchange basis, core charge applies at purchase
Core refund (whole or in part) issued after delivery and inspection per manufacturer core policy
Model and KBA number stamped into case on driver's side above the 8-bolt PTO cover
Call to confirm fitment before ordering
