2011 Ram Dakota Extended Cab Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2011 Ram Dakota Extended Cab, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x139.7 (5x5.5") |
|---|---|
| Lug Nut / Bolt Size | 9/16 18 |
| Center Bore (CB) | 77.8 mm |
| Offset (ET) | 25 |
| Torque Specs | 140 ft-lbs (190 Nm) |
Imperial Match: 5x139.7 is commonly referred to as 5x5.5" in US Standard.
2011 Dakota Extended Cab — Year-Specific Fitment Context
The 2011 is the only model year of the Ram Dakota Extended Cab in our database using the 5x139.7 bolt pattern.
5x139.7 Pattern Context
This bolt pattern appears on 261 vehicles in our current database and is considered moderately common.
Examples of other vehicles using 5x139.7:
Expert Buying Guide for 2011 Ram Dakota Extended Cab
For the 2011 Ram Dakota Extended Cab, the 5x139.7 bolt pattern is unique to this model year. The center bore is 77.8mm; aftermarket wheels with a larger bore require hub-centric rings to prevent vibration and ensure proper load distribution. Offset is critical: the factory offset is 25mm, but a range of 0-30mm may fit with careful checking. Deviating too far can cause rubbing or clearance issues. Always use the correct lug nuts: 9/16-18 thread pitch with a conical (60-degree) seat. Never use ball-seat lug nuts, as they can loosen. Re-torque after 50-100 miles to maintain safety.
Historical Fitment Data Reference
In our dataset, Ram Dakota Extended Cab appears from 2011 to 2011 (1 model years). Across recorded model years, this model generally keeps the same bolt pattern.
- Observed bolt-pattern variants for this model: 1
- Observed center-bore variants for this model: 1
- Observed lug-size variants for this model: 1
- Observed total offset span across years: 0.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts to 135-145 ft-lbs after 50-100 miles of driving.
- ✅ Check for caliper clearance when using wheels with offset below 20mm.
- ✅ Hub-centric rings are mandatory for aftermarket wheels with a bore larger than 77.8mm.
- ⚠️ Torque lugs in a star pattern to 140 ft-lbs (190 Nm), then re-check torque after 50-100 km (30-60 miles).
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2011 Ram Dakota Extended Cab — Frequently Asked Questions
What is the bolt pattern for a 2011 Ram Dakota Extended Cab?
The 2011 Ram Dakota Extended Cab uses a 5x139.7 bolt pattern (also called lug pattern or PCD). The center bore is 77.8mm and the offset is 25mm.
How tight should I torque the lug nuts on a 2011 Ram Dakota Extended Cab?
Refer to your owner's manual for exact specs, but always tighten the 9/16 18 hardware in a star or crisscross pattern. Re-torque after the first 50 miles of driving.
Can I put aftermarket wheels on my 2011 Ram Dakota Extended Cab?
Absolutely. Just ensure the aftermarket wheels have a 5x139.7 bolt pattern, an offset near 25mm, and a center bore of at least 77.8mm (using hub rings if larger).
What lug nut size does the 2011 Ram Dakota Extended Cab use?
The 2011 Ram Dakota Extended Cab uses 9/16 18 lug nuts. Always verify the thread pitch and seat type (cone, ball, or flat) match your aftermarket wheels.
What is the PCD for a 2011 Ram Dakota Extended Cab?
PCD stands for Pitch Circle Diameter, which is the same as the bolt pattern. For the 2011 Dakota Extended Cab, the PCD is 5x139.7.
How do I measure the bolt pattern on my 2011 Ram?
The 2011 Dakota Extended Cab uses a 5x139.7 pattern. For 4, 6, or 8-lug wheels, measure center-to-center across opposite holes. For 5-lug, measure from the center of one hole to the back of the opposite hole.
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