Power Wagon Registry (2005 and up)

Power Wagon Tech, Pieces, Parts, and Links

My plan for this page(s) is to get into the nitty gritty for the PW. Listing tech specs, part numbers, links to PW specific info etc. It's still a work in progress and any comments on things to put in here are welcome.

Manuals

• Factory Service Manuals (FSM)
• 2003 Dodge Ram FSM
• 2004 Dodge Ram FSM
• 2005 Dodge Ram FSM (including Power Wagons)
• 2006 Dodge Ram FSM (including Power Wagons)
• OE Parts Manuals
  • There used to be links to 2004 - 2007 parts manuals here but they're gone. I'll repost them if I find good links.
• Other Manuals
• Dodge Body Builder's Guide

Dimensions, Capacities and Details

• Armor
• Fuel Tank Skid Plate
• Transfer Case Skid Plate
• Fore and Aft Skid Bars Between Skid Plates
• Axles - American Axle Manufacturing (AAM) (source)
• Similar in strength to a Dana 60
• 33 spline (I believe this is accurate, but not 100%)
• Full float live axle
• 14 bolt
• Front Driveshaft Lubrication
• Requires a needle grease gun fitting NAPA
• Uses Mopar MS-6560 Lithium Based Grease or equivilant
• Front Differential
• 9.25" (235mm)
• Open until locked
• Fluid capacity - 75W90 76oz (2.2L) +/- 1oz (.03L) no additives
• Checking fluid levels on level surface, 1/4" +/- 1/4" (6.4mm +- 6.4mm) below fill hole
• Rear Differential
• 10.5" (267mm)
• Limited slip until locked
• Fluid capacity - 75W90 85oz (2.5L) +/- 1oz (.03L) no additives
• Checking fluid levels on level surface, 3/4" +/- 1/4" (19mm +/- 6.4mm)
• Dimensions and Capacities (source)
• Quad Cab
• Wheelbase: 140.5"
• Length: 227.7"
• Width: 79.8"
• Height (stance): 80.6"
• Front Axle Ground Clearance: 8.4"
• Rear Axle Ground Clearance: 8.3"
• Approach Angle: 35°
• Breakover Angle: 25.5°
• Departure Angle: 26.5°
• Fuel Tank: 34 gallons (128L)
• Cargo Box Length: 75"
• Cargo Box Width: 70.2" between wheelwells: 51"
• Cargo Box Depth: 20.2"
• Curb Weight: 6,081 lbs
• Regular Cab
• Wheelbase: 140.5"
• Length: 229.7"
• Width: 79.5"
• Height (stance): 80.6"
• Front Axle Ground Clearance: 8.4"
• Rear Axle Ground Clearance: 8.3"
• Approach Angle: 35°
• Breakover Angle: 25.5°
• Departure Angle: 26.5°
• Fuel Tank: 35 gallons (132L)
• Cargo Box Length: 98"
• Cargo Box Width: 66.4" between wheelwells: 51"
• Weight Ratings
• GVWR - 8,510 lbs
• GCWR - 17,000 lbs
• GAWR (front) - 4,500 lbs
• GAWR (rear) - 6,140 lbs
• Max payload - 2,250 lbs
• Max towing - 10,600 lbs
• Lockers - TracRite© (source)
• Manufactured by American Axle Manufacturing (AAM)
• Front: TracRite© EL (Electronic Locking) Locking Differential
• Applied to open differential.
• Driver selectable, computer programmable or both.
• Simple dog clutch locking mechanism (no ball ramp required)
• Fast engagement times (yeah right) under all temperature conditions.
• Non-contact positive engagement feedback available
• Rear: TracRite© GTL (Helical Gear with Electronic Locking) Locking Differential
• Applied to helical gear limited slip differential (LSD)
• Smooth, quite operation in LSD mode
• Driver selectable, computer programmable or both
• Has everything a TracRite GT© has and the EL electronic locking.
• Torque sensitive design instantaneously biases torque before differentiation begins.
• Tunable bias ratio.
• No friction modifier required.
• Can be used with or without a pre-load feature.
• C-Clip compatible.
• Applications to front, rear and center differential.
• Designed for a wide range of gear sizes, from 178mm / 7" - 292mm / 11.5".
• Motor (source)  (source 2)
• 5.7L Hemi© 345ci
• Eight cylinder 90° V-type
• Liquid Cooled
• Core x Stroke: 3.92 x 3.58
• 16 valve, hydraulic lifters with roller followers.
• Multi-port sequential electronic fuel injection.
• Deep-skirt cast iron block small block.
• Alluminum alloy heads with hemispherical (hemi) combustion chambers.
• 9.6:1 compression ratio.
• 345hp @ 5,400rpm.
• 375lb-ft @ 4,200rpm.
• Redline at 5,800rpm.
• 7qt (6.6L) oil capacity 5w20.
• 16.2qt (15.4L) coolant capacity.
• Three way catalytic converter and electronic EGR for emissions control.
• Shocks - Bilstein 40mm Monotube High-Pressure Gas Charged
• 5100 Series shocks
• Part number? 52121451AC (front)
• Part number? 52121458AB (rear)
• These part numbers were the only ones I could see on my '05 which don't seem to cross to anything online. I did run across a post by another '05 PW owner who said the replacements were part number BE5-2549.
• Color code 'H0' (yellow and blue)
• Nitrogen charged
• Smartbar™ - American Axle Manufacturing (AAM) SmartBar (source)
• Electronically Actuated
• Failsafe auto-engage above 18MPH
• 460 RTI (Ramp Travel Index) swaybar connected, 655 swaybar disconnected
• Suspension (source)
• Front: Live solid front axle, 40mm Bilstein Monotube Gas Charged Shocks
• Rear: Live axle, 40mm Bilstein Monotube Gas Charged Shocks
• Transfer Case NV271 (source) (source 2)
• Part-time 4wd
• Aluminum case
• Low-range ratio: 2.72
• High-range ratio: 1.0
• Input torque max: 1,400 lb ft
• Chain and gear drive mechanism
• Weight: 110 lbs (50 kgs)
• Fluid capacity: 4pts (1.89L) of ATF+4 no friction modifiers
• Manual Shift
• No center differential
• Shift into 4hi at speeds below 55MPH (88 KMH)
• Shift into 4lo at speeds below 3MPH (5 KMH)
• Transmission (source)
• 5-45RFE Automatic 5-speed
• 1st - 3.0
• 2nd - 1.67 upshift, 1.50 kick-down
• 3rd - 1.0
• 4th - 0.75
• 5th - 0.67
• Overall gear ratio 3.0
• ATF+4 13pts (6.2L) Service Fill
• ATF+4 29-33pts (14-16L) Overhaul
• G56 Manual 6-speed
• 1st - 6.29
• 2nd - 3.48
• 3rd - 2.10
• 4th - 1.38
• 5th - 1.00
• 6th - 0.79
• Rev - 5.74
• ATF+4 12pts (5.67L)
• Wheels and Tires:
• Wheels
• 17" x 8" Forged Aluminum
• Modified for better bead seating on airing down
• Believed to be manufactured by Alcoa
• Tires
• BFG A/T KO
• 33" 285/75 R17 load range D
• TSB 22-003-06 (Technical Service Bulletin) applied for 2005 and 2006 models
• Winch: (source)
• Manufactured by Warn Industries.
• Based on Warn's Heavyweight Winch Series, but unique to 3G PWs.
• 12,000lb (5,440 kgs) pulling capacity.
• 136lb (62kgs) steel chassis.
• 3-stage planetary gear train with 315:1 reduction.
• 12V 4.6hp series wound motor.
• Rotating ring gear clutch.
• Automatic direct drive cone brake.
• Thermal protection system shuts the winch off until the temperature falls back to within normal operating parameters.
• Low voltage interrupt introduces a 30 second pause when voltage drops to 9.75V to protect the truck's electronics.
• 90' (27m) of 7/16" (11mm) diameter wire rope.
• 12' (3.7m) lead remote control.

I'm throwing in this here for now, but I really don't know how I want to handle parts.

• Overhead Console Lights - TS 212-2
• Dome Light - 7679

• Back-up - 3057
• Center High Mounted Stop Lamp - 912
• Fog Lamp - 9006LL
• Headlamp (Halogen) - 9007QL
• Park and Turn Signal - 3157NAK
• Rear License Plate Lamp - 168
• Rear Cargo Lamp - 912
• Tail and Stop - 3057

• 05 Driver's door handle (55275949-AC) - Also used on 05-06 Dakota, reportedly works on 03-06 2500-3500 Rams.
• Rock Rails (82209109)