Muldoon's Performance Transmissions

Transmission Pan Upgrade

Upgrade your Dodge diesel truck’s performance and cooling with a heavy-duty transmission pan from Muldoon’s Performance Transmissions in New Castle, DE. Our transmission pan upgrades offer increased fluid capacity, improved heat dissipation, and added strength for demanding driving conditions. Built for durability and easy maintenance, these pans are a smart investment for towing, hauling, or high-performance builds. Trust Muldoon’s for the quality your truck deserves.

Testimonials

instagram videos

We tried this once… and immediately changed our process. 👀

Save this one for your next build. 

#muldoonsperformancetransmissions #diesel #cummins #transmission #techtiptuesday
Tech Tip Tuesday 🚨

Your future self will thank you for knowing this park rod hack. Save it before your next build ⚙️🔧

#muldoonsperformancetransmissions
#diesel #transmission #valvebody
#techtiptuesday
The shelves are filling up fast 👀

We’re building transmissions, stocking valve bodies, and staying ready. 🇺🇸

#muldoonsperformancetransmissions #cummins #diesel #transmission #valvebody
Tech Tip Tuesday at Muldoon’s 🔧⚙️

Watch how we relocate the vent pump to prevent unwanted leakage!

#muldoonsperformancetransmissions #techtiptuesday #transmissionrepair #transmission #valvebody
Tech Tip Tuesday at Muldoon’s 🔧⚙️

Proper torque converter seating is critical before installation. Fully engaged, checked, and set to avoid pump damage and shifting issues. Take the time here and save problems down the road 🛻💨
Tech Tip Tuesday at Muldoon’s Performance Transmissions 🔧⚙️

Watch how we diagnose, confirm, and repair! New solenoid pack installed and shifting is back to normal 🛻💨

#muldoonsperformancetransmissions
#TechTipTuesday #TransmissionRepair #SolenoidPack #BuiltForPerformance
If you have a lathe, a bridgeport and a mcmasterr carr account, you can do just about anything. I wasn’t fond of the three legged “spider drive” attachment that was included with the transmission dyno - it lacked precision in the concentricity and runout department. Necessity is the momma of invention - I machined a Cummins crankshaft simulator. This way I can bolt up any flexplate that is used behind a Cummins engine and have a drive that runs seamlessly. 

MPT - DRIVEN BY PRECISION 

#mcmastercarr #americanmade #machining #monarchlathe #bridgeport #automatictransmission #transmissiondyno #passion #drivenbyprecision #muldoonsperformancetransmissions #dynotested
We are running a Black Friday sale 11/15-11/30
 
  Big savings!

#blackfriday #sale #diesel #cummins #dynotested #muldoonsperformancetransmissions #dodge #47RE #48RE #68RFE #madeinamerica
Not bad for a VP44.. more modifications to come! That fourth gear tire chirp 😂. Have been absolutely loving our second gen shorty shop truck. 

#VP44 #quadzilla #secondgen #cummins #skrrrt #ram #muldoonsperformancetransmissions #diesel
All the way up! 

#muldoonsperformancetransmissions #47RE #47RH #48RE #madeinamerica #cummins #dodge #ram #topfloor @sonnaxtransmission @suncoastperformance @transgoshiftkit
Image Newsletter
select[name="pa_model-tot"] option[disabled], select[name="pa_model-tot"] option[hidden] { display:none !important; }
Select the fields to be shown. Others will be hidden. Drag and drop to rearrange the order.
  • Image
  • SKU
  • Price
  • Stock
  • Availability
  • Add to cart
  • Description
  • Content
  • Weight
  • Dimensions
  • Additional information
Compare