2004 Dodge Ram SRT Wheel & Tire Sizes
Complete fitment guide for the 2004 Dodge Ram SRT: factory tire sizes, compatible wheel diameters, widths and offsets, and the 5x139.7 bolt pattern — for every trim.
Bolt Pattern
5x139.7
Centre Bore
77.8 mm
Lug nuts
9/16" - 18 UNF
Wheel Diameters
20"–22"
Factory (OEM) Tire Sizes for the 2004 Dodge Ram SRT
Click any size to shop tires in stock now — free shipping anywhere in Canada, optional installation at our 5 GTA locations.
2004 Dodge Ram SRT Wheel Fitment by Trim
Compatible wheel diameter, width and offset ranges for each 2004 Dodge Ram SRT configuration.
8.3i · Pickup
8.3L · V10 · Petrol
| Spec | Front & Rear |
|---|---|
| Wheel diameter | 20–22" |
| Wheel width | 9–10" |
| Wheel offset | 25–25.4 mm |
| Tire width | 275–305 mm |
2004 Dodge Ram SRT Fitment FAQ
What is the bolt pattern on a 2004 Dodge Ram SRT?
The 2004 Dodge Ram SRT uses a 5x139.7 bolt pattern (5 lug nuts on a 139.7 mm circle) with a 77.8 mm centre bore.
What size tires fit a 2004 Dodge Ram SRT?
Factory (OEM) tire sizes for the 2004 Dodge Ram SRT include 275/55R20, 275/50R21, 305/40R22. Always confirm against the placard inside the driver's door jamb.
What wheel sizes can I put on a 2004 Dodge Ram SRT?
Depending on trim, the 2004 Dodge Ram SRT accepts wheels from 20" up to 22" in diameter with the correct width and offset — larger diameters typically require lower-profile tires to keep the overall rolling diameter stock.
What lug nut size does a 2004 Dodge Ram SRT use?
The 2004 Dodge Ram SRT uses 9/16" - 18 UNF lug nuts.
Fitment data is provided as a guide. Always verify sizes against your vehicle's door-jamb placard or with our fitment experts before ordering.