The aFe ShiftLogic transmission module plugs into the 2007.5-2018 Dodge/Ram 2500/3500 6.7L Cummins (68RFE) and firms up shift pressure and timing to reduce slippage and heat, with three selectable settings and no tuning required.
Specifications
| Type | Transmission Control Module |
| Settings | 3 selectable |
| Install | Plug & play |
| Engine | L6-6.7L (td) Cummins |
| Part Number | 77-52002 |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2007-2010 | Dodge | Ram 1500 | |
| 2007-2010 | Dodge | Ram 1500 | All |
| 2007-2008 | Dodge | Ram 1500 | Base |
| 2010-2012 | Dodge | Ram 1500 | Crew Cab |
| 2009-2012 | Dodge | Ram 1500 | Express |
| 2007-2010 | Dodge | Ram 1500 | Hemi |
| 2007-2012 | Dodge | Ram 1500 | Laramie |
| 2010-2012 | Dodge | Ram 1500 | Mega Cab |
| 2010-2012 | Dodge | Ram 1500 | Outdoorsman |
| 2007-2012 | Dodge | Ram 1500 | SLT |
| 2007-2012 | Dodge | Ram 1500 | ST |
| 2007-2010 | Dodge | Ram 1500 | ST / SLT / Laramie / Sport |
| 2009-2010 | Dodge | Ram 1500 | ST / SLT / Sport / Laramie / TRX4 |
| 2007-2008 | Dodge | Ram 1500 | SXT |
| 2007-2012 | Dodge | Ram 1500 | Sport |
| 2009-2010 | Dodge | Ram 1500 | TRX |
| 2007-2012 | Dodge | Ram 1500 | TRX4 |
| 2008-2010 | Dodge | Ram 1500 / 2500 | V8-4.7L / 5.7L |
| 2007-2008 | Dodge | Ram 1500 Pickup | Mega Cab |
| 2007-2010 | Dodge | Ram 2500 | |
| 2007-2010 | Dodge | Ram 2500 | (5.9L/6.7L Cummins) |
| 2007 | Dodge | Ram 2500 | 5.9L |
| 2007-2009 | Dodge | Ram 2500 | 5.9L Cummins |
| 2007-2009 | Dodge | Ram 2500 | 6.7L Cummins |
| 2007-2009 | Dodge | Ram 2500 | All |
| 2007-2008 | Dodge | Ram 2500 | Base |
| 2007-2010 | Dodge | Ram 2500 | Base / ST / SLT / Laramie / Power Wagon / Sport |
| 2010-2012 | Dodge | Ram 2500 | Crew Cab |
| 2007-2013 | Dodge | Ram 2500 | Laramie |
| 2010-2012 | Dodge | Ram 2500 | Mega Cab |
| 2007-2013 | Dodge | Ram 2500 | Power Wagon |
| 2007-2013 | Dodge | Ram 2500 | SLT |
| 2007-2013 | Dodge | Ram 2500 | ST |
| 2007-2010 | Dodge | Ram 2500 | SXT |
| 2009-2010 | Dodge | Ram 2500 | Slt |
| 2007-2013 | Dodge | Ram 2500 | Sport |
| 2009-2010 | Dodge | Ram 2500 | Sxt |
| 2010 | Dodge | Ram 2500 | TRX |
| 2007 | Dodge | Ram 2500 | TRX4 |
| 2010 | Dodge | Ram 2500 | Trx |
| 2007-2008 | Dodge | Ram 2500 Pickup | All |
| 2007-2010 | Dodge | Ram 3500 | |
| 2007-2010 | Dodge | Ram 3500 | (5.9L/6.7L Cummins) |
| 2007-2008 | Dodge | Ram 3500 | - |
| 2007 | Dodge | Ram 3500 | 5.9L Cummins |
| 2007-2009 | Dodge | Ram 3500 | 6.7L |
| 2007-2009 | Dodge | Ram 3500 | 6.7L Cummins |
| 2007-2008 | Dodge | Ram 3500 | Base |
| 2007-2010 | Dodge | Ram 3500 | Base / ST / SLT / Laramie / Sport |
| 2010-2012 | Dodge | Ram 3500 | Crew Cab |
| 2007-2013 | Dodge | Ram 3500 | Laramie |
| 2010-2012 | Dodge | Ram 3500 | Mega Cab |
| 2007-2013 | Dodge | Ram 3500 | SLT |
| 2007-2013 | Dodge | Ram 3500 | ST |
| 2007-2009 | Dodge | Ram 3500 | SXT |
| 2009-2010 | Dodge | Ram 3500 | Slt |
| 2007-2013 | Dodge | Ram 3500 | Sport |
| 2009 | Dodge | Ram 3500 | Sxt |
| 2007 | Dodge | Ram 3500 | TRX4 |
| 2007-2008 | Dodge | Ram 3500 Pickup | Dual Rear Wheels |
| 2007-2008 | Dodge | Ram 3500 Pickup | Single Rear Wheels |
| 2008-2010 | Dodge | Ram 4500 | Laramie |
| 2008-2010 | Dodge | Ram 4500 | SLT |
| 2008-2010 | Dodge | Ram 4500 | ST |
| 2011-2018 | Ram | 1500 | |
| 2013-2018 | Ram | 1500 | 3.0L |
| 2014-2018 | Ram | 1500 | 3.0L V6 EcoDiesel |
| 2013-2018 | Ram | 1500 | 3.6L |
| 2012-2018 | Ram | 1500 | 3.6L / 5.7L |
| 2012 | Ram | 1500 | 3.7L V6 / 4.7L V8 |
| 2011 | Ram | 1500 | 3.7L V6 / 4.7L V8 / 5.7L V8 |
| 2013 | Ram | 1500 | 4.7L V8 |
| 2012 | Ram | 1500 | 5 Lug Models |
| 2011, 2013-2018 | Ram | 1500 | All |
| 2009-2018 | Ram | 1500 | Base |
| 2009-2018 | Ram | 1500 | Big Horn |
| 2013-2018 | Ram | 1500 | Classic Express |
| 2009-2018 | Ram | 1500 | Express |
| 2013-2018 | Ram | 1500 | HFE |
| 2011-2018 | Ram | 1500 | Hemi |
| 2009-2018 | Ram | 1500 | Laramie |
| 2014-2018 | Ram | 1500 | Laramie Limited |
| 2009-2018 | Ram | 1500 | Laramie Longhorn |
| 2009-2018 | Ram | 1500 | Limited |
| 2009-2018 | Ram | 1500 | Lone Star |
| 2009-2018 | Ram | 1500 | Outdoorsman |
| 2013 | Ram | 1500 | R/T |
| 2009-2018 | Ram | 1500 | Rebel |
| 2009-2018 | Ram | 1500 | SLT |
| 2009-2018 | Ram | 1500 | ST |
| 2011, 2013-2018 | Ram | 1500 | SXT |
| 2014-2018 | Ram | 1500 | Special Service |
| 2009-2018 | Ram | 1500 | Sport |
| 2009-2018 | Ram | 1500 | Tradesman |
| 2011-2018 | Ram | 1500 | Tradesman / Big Horn / Lone Star / SLT / Sport / Laramie / Longhorn |
| 2012 | Ram | 1500 | Tradesman HD |
| 2007-2018 | Ram | 1500 / 2500 / 3500 | Big Horn / Laramie / Rebel / TRX / Limited |
| 2011-2018 | Ram | 2500 | |
| 2012-2013 | Ram | 2500 | 5.7L |
| 2011 | Ram | 2500 | 5.7L V8 |
| 2011-2018 | Ram | 2500 | 6.7L |
| 2010-2012 | Ram | 2500 | 6.7L Cummins |
| 2009-2013 | Ram | 2500 | Base |
| 2009-2018 | Ram | 2500 | Big Horn |
| 2014-2018 | Ram | 2500 | Big Horn / Laramie / Limited / Power Wagon / Rebel / SLT / Tradesman / Outdoorsman / Lone Star |
| 2009-2018 | Ram | 2500 | Laramie |
| 2014-2015 | Ram | 2500 | Laramie Limited |
| 2009-2018 | Ram | 2500 | Laramie Longhorn |
| 2010-2013, 2016-2018 | Ram | 2500 | Limited |
| 2013-2015 | Ram | 2500 | Lone Star |
| 2012-2016 | Ram | 2500 | Outdoorsman |
| 2009-2018 | Ram | 2500 | Power Wagon |
| 2009-2018 | Ram | 2500 | SLT |
| 2009-2013 | Ram | 2500 | ST |
| 2011-2013 | Ram | 2500 | ST / SLT / Big Horn / Laramie / Power Wagon / Tradesman |
| 2009-2013 | Ram | 2500 | Sport |
| 2009-2018 | Ram | 2500 | Tradesman |
| 2011-2018 | Ram | 3500 | |
| 2011-2018 | Ram | 3500 | - |
| 2011 | Ram | 3500 | 5.7L V8 |
| 2009-2013 | Ram | 3500 | Base |
| 2009-2018 | Ram | 3500 | Big Horn |
| 2014-2018 | Ram | 3500 | Big Horn / Laramie / Laramie Longhorn / Limited / Limited Longhorn / SLT / Tradesman / Lone Star |
| 2009-2018 | Ram | 3500 | Laramie |
| 2014-2015 | Ram | 3500 | Laramie Limited |
| 2009-2018 | Ram | 3500 | Laramie Longhorn |
| 2010-2013, 2016-2018 | Ram | 3500 | Limited |
| 2013-2015, 2017 | Ram | 3500 | Lone Star |
| 2009-2018 | Ram | 3500 | SLT |
| 2009-2013 | Ram | 3500 | ST |
| 2009-2013 | Ram | 3500 | Sport |
| 2009-2018 | Ram | 3500 | Tradesman |
Documents: Installation Instructions (PDF)
Which vehicles does this fit?
- It fits the Dodge Ram 1500 2007-2012, Dodge Ram 1500 / 2500 2008-2010, Dodge Ram 1500 Pickup 2007-2008, Dodge Ram 2500 2007-2013, Dodge Ram 2500 Pickup 2007-2008, Dodge Ram 3500 2007-2013 and 6 more models. The full year, make, model and submodel list is in the fitment table on this page.
What does installation involve?
- Plug & play.
Are installation instructions available?
- Yes. The manufacturer instruction PDF is linked under Documents at the bottom of the description.
Shipping
- Orders placed before 3 PM EST typically ship the same business day. Larger items ship within 1 to 3 business days.
- Standard, expedited, and overnight options at checkout.
- Oversized items ship by freight and take longer.
- Special order items follow a lead time we confirm with you individually before the order is committed.
- Backordered items ship as soon as stock lands. Lead times are manufacturer estimates and can change. Contact us for current ETAs.
- Need to cancel? Email us right away. Cancellations are not guaranteed once an order is in process. In-stock orders cancel free before they ship; a 6% fee applies only to confirmed backorders and special orders.
- International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.
Returns
- 30 days from delivery to request and ship back a return on new, uninstalled items in original packaging with all hardware.
- Standard returns: 8% restocking fee on the item price before tax and shipping. Shipping is not refunded in either direction. All waived if the item is defective or we made the error.
- Fitment guaranteed: select your vehicle above, or confirm fitment with us in writing before you order. If the part shows as a fit and it is wrong, the return is on us, even after installation. Otherwise, installed or used parts cannot be returned.
- Final sale: special orders, coilovers, electronics, engine internals, turbochargers, superchargers and turbo kits, unless defective or we sent the wrong item.
- Product images may be representative. The SKU and specifications in the listing are what ships.
- Email us for return authorization before shipping anything back.
Full details: Shipping Policy · Returns & Refunds · Warranty
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