Ram 1500 TRX Off-Road 6-Lug Forged Wheels
Polished Deep-Lip Mesh · 20-22in, 6×139.7
Ram 1500 Bolt Pattern by Year, Offset & Wheel Sizes
Ram 1500 bolt pattern: 5x139.7, 6x139.7. The table below gives the bolt pattern, centre bore and lug nut for each model year from 2013 to 2025; further down is the full 2025 spec sheet with factory rim size and offset range for aftermarket and forged rims.
Quick answer: The 2025 Ram 1500 uses a 6x139.7 bolt pattern with a 77.8 mm centre bore and M14x1.5 lug nuts. Factory wheels: 20x9.0J, front and rear. For aftermarket wheels, 20x9.0J ET0 sits flush and 22x10.0J ET-12 is the most aggressive fit.
Forged wheels for the 2025 Ram 1500 — drilled 6x139.7 with a 77.8 mm centre bore, built to the offset you choose. From $220 per wheel, made to order in about 25 days.
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Ram 1500 Bolt Pattern by Year (2013–2025)
Ram 1500 has used these bolt patterns: 5x139.7, 6x139.7 across the model years below. Check your exact year and body style before ordering wheels, then open the full guide for center bore, factory sizes and offset.
| Model year | Version | Bolt pattern | Center bore | Lug nut / bolt | Full guide |
|---|---|---|---|---|---|
| 2013 | All body styles | 5x139.7 | 77.8mm | M14x1.5 Nut | 2013 Ram 1500 fitment |
| 2014 | All body styles | 5x139.7 | 77.8mm | M14x1.5 Nut | 2014 Ram 1500 fitment |
| 2019 | All body styles | 6x139.7 | 77.8mm | M14x1.5 Nut | 2019 Ram 1500 fitment |
| 2025 | All body styles | 6x139.7 | 77.8mm | M14x1.5 Nut | This page |
Generation-level rows are cross-checked against two independent published wheel-specification sources. Always confirm the hub on your own car before ordering.
Ram 1500 (2025): 6x139.7 bolt pattern, 77.8mm center bore. Factory wheels: 20x9.0J F/R. Reference fitment ranges.
Bolt Pattern6x139.7
Wheel Bolt/NutM14x1.5 Nut
Center Bore77.8mm
Wheel Load Rating1000–1400 kg/wheel (Pickup / Light Truck segment reference)
Year2025
CategoryFull-Size Truck
✓ Data check: the bolt pattern and center bore on this page match an independent fitment reference. Last reviewed September 25, 2026. How we verify
Built to order by ANKUSI — IATF 16949 & ISO 9001 certified forged wheel manufacturer, TÜV/SFI/VIA compliant. See our factory & certifications →
Wheel Size & Offset at a Glance
| Configuration | Wheel Size & Offset |
|---|---|
| Factory (OE) | 20x9.0J F/R |
| Flush Fitment | 20x9.0J at ET0 offset |
| Maximum Aggressive | 22x10.0J at ET-12 offset |
Forged wheels for the Ram 1500Machined to the 6x139.7 bolt pattern and 77.8 mm bore · 14–24 inch · offset calculated for your car · 3D drawing before production
How to Read Wheel Offset & Measurements
Use these two references before ordering: the left diagram shows where each spec (PCD, center bore, offset, width and diameter) is measured on the wheel; the right diagram shows how positive, zero and negative offset shift the wheel face relative to the hub centerline.
ANKUSI Engineering Expert Advice
Trucks live and die on unsprung weight and load capacity — every pound added at the wheel is a pound the suspension has to control over every bump, fully loaded or not. Forging the wheel instead of casting it lets us hold the factory load rating while cutting rotational mass, which pays off directly in ride quality and steering response on a vehicle that spends real time towing or hauling.
The Ram 1500 runs a 6*139.7 bolt pattern, 77.8mm center bore, and a 20x9.0J, front and rear, wheel from the factory. Our Flush Fitment reference is 20x9.0J ET0, which tucks the tire under the fender lip on a stock-height Ram 1500. Our Maximum Aggressive reference is 22x10.0J ET-12 — beyond that offset, expect rubbing against the inner fender liner under compression without further trimming.
Ram 1500 OE Wheel Specs
The 2025 Ram 1500 (Full-Size Truck) uses a 6*139.7 bolt pattern with a 77.8mm center bore. Factory wheels are 20x9.0J F/R.
Why the factory spec works for most owners:
- Supports higher payload and towing capacity
- Preserves ground clearance for towing, hauling and light off-road use
- Matches tire sizing commonly available for this class of vehicle
- Maintains clearance for the factory suspension and brake package
ANKUSI builds these wheels — we are the forging factory, not a reseller. For the Ram 1500 (2025) we drill the 6x139.7 pattern and cut the centre bore to 77.8mm on our own CNC line, so the wheel hub-centres on the car with no spacer rings, in whatever diameter, width and offset you specify.
Converting these ET figures to backspacing? Use the wheel offset and backspacing calculator.
The figures on this page are part of our open wheel fitment dataset — 10,093 vehicles, free to download, CC BY 4.0.
Flush Fitment
For a flush look with minimal rubbing, F/R 20x9.0J ET0 is the recommended starting point on a stock or mildly lowered Ram 1500.
Maximum Aggressive Fitment
F/R 22x10.0J ET-12 is a more aggressive reference setup. Beyond this, expect rubbing under compression without fender rolling or camber correction.
5-Tier Configuration Options
A Factory-Style 20x9.0J ET19
Recommended setup: 20x9.0J ET19 | Economy impact: Negligible | Best for: Daily commuting, family use
Appearance: 7/10 | Comfort: 9.5/10 | Install difficulty: ★☆☆☆☆
Estimated cost: $1,200-1,500 (wheels + tires + install)
B Comfortable Upgrade 20x9.0J ET10
Recommended setup: 20x9.0J ET10 | Economy impact: -2 to -4% | Best for: Daily / street
Appearance: 8/10 | Comfort: 9/10 | Install difficulty: ★☆☆☆☆
Estimated cost: $1,950-2,550 (wheels + tires + install)
C Balanced / Flush Fit 20x9.0J ET0
Recommended setup: 20x9.0J ET0 | Economy impact: -4 to -6% | Best for: Street
Appearance: 8.5/10 | Comfort: 8/10 | Install difficulty: ★★☆☆☆
Estimated cost: $2,600-3,400 (wheels + tires + install)
D Aggressive 21x9.5J ET-6
Recommended setup: 21x9.5J ET-6 | Economy impact: -6 to -9% | Best for: Show / occasional track
Appearance: 9/10 | Comfort: 6.5/10 | Install difficulty: ★★★☆☆
Estimated cost: $3,900-5,000 (wheels + tires + install)
E Max Aggressive 22x10.0J ET-12
Recommended setup: 22x10.0J ET-12 | Economy impact: -8 to -12% | Best for: Show only
Appearance: 9.5/10 | Comfort: 4/10 | Install difficulty: ★★★★☆
Estimated cost: $4,800-6,200+ (wheels + tires + install)
Performance Comparison Matrix
| Metric | Tier A | Tier B | Tier C | Tier D | Tier E |
|---|---|---|---|---|---|
| Wheel Spec | 20x9.0J ET19 | 20x9.0J ET10 | 20x9.0J ET0 | 21x9.5J ET-6 | 22x10.0J ET-12 |
| Economy Impact | Negligible | -2 to -4% | -4 to -6% | -6 to -9% | -8 to -12% |
| Appearance | 7/10 | 8/10 | 8.5/10 | 9/10 | 9.5/10 |
| Comfort | 9.5/10 | 9/10 | 8/10 | 6.5/10 | 4/10 |
| Install Difficulty | ★☆☆☆☆ | ★☆☆☆☆ | ★★☆☆☆ | ★★★☆☆ | ★★★★☆ |
| Cost Range | $1,200-1,500 | $1,950-2,550 | $2,600-3,400 | $3,900-5,000 | $4,800-6,200+ |
| Best For | Daily commuting, family use | Daily / street | Street | Show / occasional track | Show only |
Real-World Reference Cases
The examples below are compiled from typical ANKUSI customer configurations and are labeled as reference cases, not individually verified real-world builds.
Case 1: Daily Driver (Factory-Style)
Profile: Everyday driving, prioritizes comfort and low running cost.
Setup: 20x9.0J ET19
Cost: ~$620
Outcome: Minimal visual change, ride and fuel economy essentially unaffected.
Case 2: Balanced Enthusiast (Balanced / Flush Fit)
Profile: Wants a sportier stance without sacrificing daily usability.
Setup: 20x9.0J ET0
Cost: ~$3,000
Outcome: Noticeable visual upgrade, fuel economy drop within the expected range.
Case 3: Show Build (Max Aggressive)
Profile: Built primarily for shows or occasional track/show use.
Setup: 22x10.0J ET-12
Cost: ~$5,500
Outcome: Maximum visual impact; daily comfort and fuel economy are heavily compromised, physical test fit required before production.
Decision Guide
1
What's your primary use? Daily commuting → Tier A/B. Weekend street driving → Tier B/C. Show or occasional track use → Tier D/E.
2
What's your budget? Under $800 → Tier A. $800-3,400 → Tier B/C. $3,400+ → Tier D/E.
3
How much does fuel economy matter? Very important → Tier A. Somewhat important → Tier B/C. Not a priority → Tier D/E.
4
Still unsure? Tier C (Balanced / Flush Fit) is the default choice for most Ram 1500 owners.
Offset & Backspacing Reference
Backspacing is calculated as wheel width (in) ÷ 2 + offset (mm) ÷ 25.4 + 0.5 (flange allowance):
- OE: 20x9.0J ET19 → ~5.75″ backspacing
- Flush: 20x9J ET0 → ~5″ backspacing
- Max: 22x10J ET-12 → ~5.03″ backspacing
Want to check a different width or offset before you order? Use our Offset & Backspacing Calculator to solve the numbers yourself, or looking for your exact Ram spec, or want a wheel built to a custom offset for your Ram 1500? Contact ANKUSI with your bolt pattern and offset target and we will confirm the correct forged wheel spec for your build.
Custom Forged Wheels for the Ram 1500 (2025)
Everything above is reference data. If you want wheels actually built to it, that is what ANKUSI does: we are a forged wheel factory in Guangzhou, China, IATF 16949 and ISO 9001 certified, forging on our own 10,000-ton press and producing over 120,000 wheels a year. Forging blank, CNC machining, finishing, coating and inspection all happen in the same building — nothing is subcontracted and nothing is relabelled from another manufacturer.
Every set is cut to order, so the 6x139.7 pattern and the 77.8mm centre bore are machined for this car specifically rather than shimmed with adaptor rings. Diameter, width, offset, concavity, monoblock or multi-piece construction and the finish are all yours to choose — most Ram orders on this platform land somewhere between the 20x9.0J ET0 flush setup and the 22x10.0J ET-12 aggressive setup referenced above.
Designs we already tool for the 6x139.7 pattern — each one is re-cut to your sizes and offsets:
Vossen LC3-01T-Style Bronze 6 Y-Spoke Double-Ring Off-Road Forged Wheels - Ford F-150 / Ram 1500 Fitment (6-Lug)
Ram OEM-Style Gloss Black Machined Face Exposed Bolt Detail Off-Road Forged Wheels – Ram 1500 Fitment (6-Lug)
GMC Sierra / Silverado Off-Road Forged Wheels – Gloss Black / Machined Directional 5-Spoke Deep Dish 2-Piece (6-Lug)
Ram OEM-Style Matte Black Petal Off-Road Forged Wheels – Ram 1500 Fitment (6-Lug)Frequently Asked Questions
What bolt pattern (PCD) does the Ram 1500 use?
The 2025 Ram 1500 uses a 6x139.7 bolt pattern.
How many lug bolts does the Ram 1500 use?
The Ram 1500 uses a 6-lug bolt pattern (6x139.7), so you need a 6-lug forged wheel to bolt straight on.
What is the center bore size on the Ram 1500?
The Ram 1500's center bore is 77.8mm. If an aftermarket wheel has a larger center bore than this, hub-centric rings are recommended so the wheel centers on the hub itself rather than relying on the lug bolts alone.
What size are the factory (stock) wheels on the Ram 1500?
Factory wheels on the Ram 1500 are 20x9.0J F/R.
What is the biggest wheel size I can fit on my Ram 1500 without rubbing?
The most aggressive fitment we recommend without fender work is 22x10.0J at ET-12 offset. Going beyond this typically causes rubbing under compression unless you roll the fenders or add camber correction.
What does a flush wheel fitment look like on the Ram 1500?
For a flush look with minimal to no rubbing, we recommend 20x9.0J at ET0 offset as a starting point on a stock or mildly lowered Ram 1500.
Do I need wheel spacers for my Ram 1500?
No. ANKUSI forges each wheel to your exact target offset, including the flush or max specs above, so you get the correct fitment without stacking spacers. Spacers are typically only used to push out an existing OE-offset wheel without replacing it, which isn't necessary when you're ordering a custom-offset forged wheel.
How do I calculate wheel backspacing for my Ram 1500?
Backspacing (in inches) = wheel width (in) ÷ 2 + offset (mm) ÷ 25.4 + 0.5 (flange allowance). For example, the flush spec above works out to roughly 5" of backspacing.
What's the difference between wheel offset and backspacing?
Offset is the distance in millimeters from the wheel's true centerline to its mounting face (positive offset pulls the wheel in, negative pushes it out). Backspacing is the distance in inches from the mounting face to the back edge of the wheel barrel. They describe the same fitment from two different reference points, which is why ANKUSI lists both above — some shops and tuning guides quote offset, others quote backspacing.
Can I run staggered wheels (different sizes front and rear) on my Ram 1500?
The Ram 1500 runs the same wheel size front and rear from the factory, so staggered fitment is not required. ANKUSI can still forge a staggered set (wider rear) on request if you want a more aggressive stance.
Vehicles With the Same Hub as the Ram 1500 (6x139.7, 77.8 mm Bore)
In our database, 31 other vehicle entries from 5 makes use exactly the same 6x139.7 bolt pattern and 77.8 mm center bore. Factory wheels from these cars bolt on and center on the hub without rings; offset and width still have to be checked.
6x139.7 is used by 4.0% of the vehicle pages in our English fitment guide (258 of 6,503); 12.4% of those also use a 77.8 mm center bore.
Hub-Centric Rings for a 77.8 mm Center Bore
A wheel with a center bore larger than 77.8 mm needs a hub-centric ring. The most common combinations:
| Wheel bore | Ring size |
|---|---|
| 78.1 mm | 78.1 → 77.8 mm |
| 84.1 mm | 84.1 → 77.8 mm |
| 93.1 mm | 93.1 → 77.8 mm |
| 100.1 mm | 100.1 → 77.8 mm |
ANKUSI forged wheels are bored to exactly 77.8 mm for this vehicle, so no ring is needed.
Sources and Last Update
Data checked against: avtoreference.com.
This record is part of the open ANKUSI Wheel Fitment Dataset (DOI 10.5281/zenodo.23241521, CC BY 4.0).
Other cars on the same factory size: 20x9 wheels · 20 inch wheels.
Compiled by the ANKUSI Wheels engineering team, an IATF 16949 and ISO 9001 certified forged wheel factory in Guangzhou.
Forged Wheel Designs for the Ram 1500
Every design below is forged to order, so it can be machined to the Ram 1500's 6x139.7 bolt pattern and 77.8 mm center bore, with the width and offset calculated for your setup.
Ram OEM-Style Custom Finish 12-Spoke Double Ring Lip Off-Road Forged Wheels
Ram 1500 Fitment · 6-Lug
Ram OEM-Style Gloss Black Petal OE Replica Off-Road Forged Wheels
Ram 1500 Fitment · 6-Lug
Vossen Bronze 6 Y-Spoke Beadlock Off-Road Forged Wheels - Ford F-150 / Ram 1500 Fitment (6-Lug)
Vossen-Style forged wheels featuring the bronze 6 Y-spoke design, forged to order at ANKUSI's Guangzhou plant. Bolt pattern, centre bore, diameter, width and offset are machined for your exact vehicle — this listing covers 6-lug applications.
Vossen HF-7-Style Metallic Gray 6-Lug Off-Road Forged Wheels - Ford F-150 / Ram 1500 Fitment (6-Lug)
Vossen-Style forged wheels featuring the HF-7-style metallic gray 6-lug design, forged to order at ANKUSI's Guangzhou plant. Bolt pattern, centre bore, diameter, width and offset are machined for your exact vehicle — this listing covers 6-lug applications.
Ram OEM-Style Gloss Black Split-Spoke Off-Road Forged Wheels
Ram 1500 Fitment · 6-Lug
Vossen LC3-01T-Style Bronze 6 Y-Spoke Double-Ring Off-Road Forged Wheels - Ford F-150 / Ram 1500 Fitment (6-Lug)
Vossen-Style forged wheels featuring the LC3-01T-style bronze 6 Y-spoke double-ring design, forged to order at ANKUSI's Guangzhou plant. Bolt pattern, centre bore, diameter, width and offset are machined for your exact vehicle — this listing covers 6-lug applications.
Ram 1500 TRX Off-Road 6-Lug Forged Wheels
Polished Swirl 5-Spoke Deep-Dish · 20-22in, 6×139.7
Bolt pattern and center bore on this page were cross-checked against at least two independent sources before publication. Last reviewed 2026-09-25. Spotted an error? Email info@ankusi.com and we will verify and correct it.