1999 Dodge Ram 1500 Wheel Offset
ET31 · ET25 · ET20 · ET10 · ET0
Quick specs
OEM configurations
| Configuration | Rim | Offset | Backspacing | Tire | Bolt pattern | Center bore | Thread |
|---|---|---|---|---|---|---|---|
| 3.9 · 3.9L, V6, Petrol | 6.5x16 | ET31 | 4.47 in | 225/75R16 | 5x139.7 | 77.8 mm | 1/2" - 20 UNF |
| 3.9 · 3.9L, V6, Petrol | 7x16 | ET31 | 4.72 in | 245/75R16 | 5x139.7 | 77.8 mm | 1/2" - 20 UNF |
| 3.9 · 3.9L, V6, Petrol | 7x17 | ET25 | 4.48 in | 245/70R17 | 5x139.7 | 77.8 mm | 1/2" - 20 UNF |
| 3.9 · 3.9L, V6, Petrol | 8x18 | ET25 | 4.98 in | 265/60R18 | 5x139.7 | 77.8 mm | 1/2" - 20 UNF |
| 3.9 · 3.9L, V6, Petrol | 8x19 | ET20 | 4.79 in | 265/55R19 | 5x139.7 | 77.8 mm | 1/2" - 20 UNF |
| 3.9 · 3.9L, V6, Petrol | 8.5x19 | ET20 | 5.04 in | 275/50R19 | 5x139.7 | 77.8 mm | 1/2" - 20 UNF |
| 3.9 · 3.9L, V6, Petrol | 9x20 | ET10 | 4.89 in | 285/50R20 | 5x139.7 | 77.8 mm | 1/2" - 20 UNF |
| 3.9 · 3.9L, V6, Petrol | 10x20 | ET0 | 5.00 in | 305/45R20 | 5x139.7 | 77.8 mm | 1/2" - 20 UNF |
| 5.2 · 5.2L, V8, Petrol | 6.5x16 | ET31 | 4.47 in | 225/75R16 | 5x139.7 | 77.8 mm | 1/2" - 20 UNF |
| 5.2 · 5.2L, V8, Petrol | 7x16 | ET31 | 4.72 in | 245/75R16 | 5x139.7 | 77.8 mm | 1/2" - 20 UNF |
| 5.2 · 5.2L, V8, Petrol | 7x17 | ET25 | 4.48 in | 245/70R17 | 5x139.7 | 77.8 mm | 1/2" - 20 UNF |
| 5.2 · 5.2L, V8, Petrol | 8x18 | ET25 | 4.98 in | 265/60R18 | 5x139.7 | 77.8 mm | 1/2" - 20 UNF |
| 5.2 · 5.2L, V8, Petrol | 8x19 | ET20 | 4.79 in | 265/55R19 | 5x139.7 | 77.8 mm | 1/2" - 20 UNF |
| 5.2 · 5.2L, V8, Petrol | 8.5x19 | ET20 | 5.04 in | 275/50R19 | 5x139.7 | 77.8 mm | 1/2" - 20 UNF |
| 5.2 · 5.2L, V8, Petrol | 9x20 | ET10 | 4.89 in | 285/50R20 | 5x139.7 | 77.8 mm | 1/2" - 20 UNF |
| 5.2 · 5.2L, V8, Petrol | 10x20 | ET0 | 5.00 in | 305/45R20 | 5x139.7 | 77.8 mm | 1/2" - 20 UNF |
See how a different wheel would sit See wheel backspacing
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See how a different width or offset sits versus an OEM configuration for this year.
Wheels and hardware for this vehicle
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Dorman 611-206 Wheel Lug Nut M14-2.0
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McGard 64020 Chrome Cone Seat Style Lug Nuts (M14 x 2.0 Thread Size)
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White Knight 3850XL-33AM Chrome M14 x 2.00 Spike Lug Nuts
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Wheel locks
More on AmazonMore specs for the 1999 Dodge Ram 1500
OEM offsets are catalog configurations, not an aftermarket “safe ET range.” Matching offset alone does not confirm clearance. Documented custom builds are observed setups only.