Details
Product Information
A direct-fit replacement radiator for 2010-2012 Dodge and Ram 2500 and 3500 trucks with the 6.7L Cummins, replacing the factory aluminum-core, plastic-tank radiator for towing and hauling. The two-row, 1.96 in thick, 100% brazed aluminum core with TIG-welded aluminum end tanks holds 6.39 gallons, 64% more coolant than stock, and side plates on the end tanks direct air into the core. A radiator cap, magnetic drain plug, mounting hardware and two rubber mounting bushings are included.
Specifications
| Type | Performance aluminum radiator |
| Rows | 2 |
| Core Thickness | 1.96 in |
| Inlet / Outlet | 1.75 in inlet, 1.75 in outlet |
| Construction | 100% brazed aluminum core, TIG-welded aluminum end tanks |
| Dimensions | Overall 34.15 in x 36.15 in x 6.25 in; core 26.7 in x 32.9 in |
| Fluid Capacity | 6.39 gal |
| Drain Plug Thread | M12 x 1.5, magnetic drain plug |
| What's in the Box |
|
| Fitment Notes | 6.7L Cummins diesel only, fourth-generation trucks. The 2003-2009 trucks use MMRAD-RAM-03. |
| Install | Medium difficulty |
| Overall Length | 34.15 in |
| Overall Height | 36.15 in |
| Overall Width | 6.25 in |
| Core Length | 26.7 in |
| Core Height | 32.9 in |
| Inlet | 1.75 in |
| Outlet | 1.75 in |
| Coolant Capacity | 6.39 |
| Quantity | 1 |
| Warranty | Mishimoto Lifetime Limited Warranty |
| Part Number | MMRAD-RAM-10 |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2010 | Dodge | Ram 2500 | Laramie |
| 2010 | Dodge | Ram 2500 | SLT |
| 2010 | Dodge | Ram 2500 | ST |
| 2010 | Dodge | Ram 2500 | SXT |
| 2010 | Dodge | Ram 2500 | TRX |
| 2010 | Dodge | Ram 3500 | Laramie |
| 2010 | Dodge | Ram 3500 | SLT |
| 2010 | Dodge | Ram 3500 | ST |
| 2011-2012 | Ram | 2500 | Laramie |
| 2011-2012 | Ram | 2500 | Laramie Longhorn |
| 2012 | Ram | 2500 | Outdoorsman |
| 2011-2012 | Ram | 2500 | SLT |
| 2011-2012 | Ram | 2500 | ST |
| 2011-2012 | Ram | 3500 | Laramie |
| 2011-2012 | Ram | 3500 | Laramie Longhorn |
| 2011-2012 | Ram | 3500 | SLT |
| 2011-2012 | Ram | 3500 | ST |
Documents: Installation Instructions (PDF)
Does it fit a 2009 Ram 3500?
- No. The 2009 trucks are the previous generation and use MMRAD-RAM-03.
Is a radiator cap included?
- Yes, along with a magnetic drain plug, mounting hardware and two rubber mounting bushings.
How much coolant does it hold?
- 6.39 gallons, 64% more than stock.
Is there a warranty?
- Yes, the Mishimoto Lifetime Limited Warranty.
Shipping
- In stock orders typically 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






