2018 RAM 1500 Wheel Size & Fitment Specs
Confirmed OEM mounting and wheel configurations for this model year. Multiple setups are listed separately — nothing is collapsed to a single arbitrary size.
- Bolt pattern5x139.7
- Center bore77.8 mm
- Thread sizeM14 x 1.5
- FastenerLug nuts
Open wheel fitment calculator → · Tire sizes →
3.0TD
| Position | Rim | Offset | Backspacing | Tire | Bore |
|---|---|---|---|---|---|
| Front / all | 8x20 | ET19 | 4.75" | 275/60R20 | 77.8 mm |
| Front / all | 9x22 | ET19 | 5.25" | 285/45R22 | 77.8 mm |
| Front / all | 10x22 | ET0 | 5" | 305/45R22 | 77.8 mm |
3.6i
| Position | Rim | Offset | Backspacing | Tire | Bore |
|---|---|---|---|---|---|
| Front / all | 7x17 | ET25 | 4.48" | 265/70R17 | 77.8 mm |
| Front / all | 8x17 | ET25 | 4.98" | 275/70R17 | 77.8 mm |
| Front / all | 8x20 | ET19 | 4.75" | 275/60R20 | 77.8 mm |
| Front / all | 7.5x18 | ET25 | 4.73" | 265/65R18 | 77.8 mm |
| Front / all | 7.5x19 | ET25 | 4.73" | 255/65R19 | 77.8 mm |
| Front / all | 9x20 | ET10 | 4.89" | 285/55R20 | 77.8 mm |
3.6i REBEL
| Position | Rim | Offset | Backspacing | Tire | Bore |
|---|---|---|---|---|---|
| Front / all | 8x17 | ET25 | 4.98" | 285/70R17 | 77.8 mm |
5.7i
| Position | Rim | Offset | Backspacing | Tire | Bore |
|---|---|---|---|---|---|
| Front / all | 8x20 | ET19 | 4.75" | 275/60R20 | 77.8 mm |
| Front / all | 9x20 | ET19 | 5.25" | 275/60R20 | 77.8 mm |
| Front / all | 9x22 | ET19 | 5.25" | 285/45R22 | 77.8 mm |
| Front / all | 10x22 | ET0 | 5" | 305/45R22 | 77.8 mm |
5.7i REBEL
| Position | Rim | Offset | Backspacing | Tire | Bore |
|---|---|---|---|---|---|
| Front / all | 8x17 | ET25 | 4.98" | 285/70R17 | 77.8 mm |
5.7i TRX
| Position | Rim | Offset | Backspacing | Tire | Bore |
|---|---|---|---|---|---|
| Front / all | 7x16 | ET25 | 4.48" | 265/75R16 | 77.8 mm |
| Front / all | 7x17 | ET25 | 4.48" | 275/70R17 | 77.8 mm |
| Front / all | 8x18 | ET25 | 4.98" | 275/65R18 | 77.8 mm |
| Front / all | 7.5x19 | ET25 | 4.73" | 255/65R19 | 77.8 mm |
| Front / all | 9x20 | ET10 | 4.89" | 285/55R20 | 77.8 mm |
Vehicles with potentially interchangeable wheels
Filtered by exact bolt pattern and physically compatible center bore — not a full fitment guarantee.
- 2017 RAM 1500
- 5x139.7 bolt pattern
- matching center bore
- compare rim diameter vs OEM 20"
- compare rim width vs OEM 8"
- compare offset vs OEM ET19
- 2011 Dodge Dakota
- 5x139.7 bolt pattern
- matching center bore
- compare rim diameter vs OEM 20"
- compare rim width vs OEM 8"
- compare offset vs OEM ET19
- 2009 Dodge Durango
- 5x139.7 bolt pattern
- matching center bore
- compare rim diameter vs OEM 20"
- compare rim width vs OEM 8"
- compare offset vs OEM ET19
- 2009 Kia Sorento
- 5x139.7 bolt pattern
- compatible center-bore geometry (95.3 vs 77.8 mm)
- compare rim diameter vs OEM 20"
- compare rim width vs OEM 8"
- compare offset vs OEM ET19
- 2002 Kia Sportage
- 5x139.7 bolt pattern
- compatible center-bore geometry (95.3 vs 77.8 mm)
- compare rim diameter vs OEM 20"
- compare rim width vs OEM 8"
- compare offset vs OEM ET19
Hardware matching known specs
White Knight 3809XLBK-33AM Black M14x1.50 Lug Nuts
Thread matches catalog hardware
M14 x 1.5
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modelYearId=8729