What year did Ford switch to 8x170?
Ford Motor Company made a significant change to the bolt pattern used on its vehicles in 2004, transitioning from a 6x135 pattern to an 8x170 pattern. This change had important implications for Ford owners and the automotive industry as a whole.
What is a Bolt Pattern?
The bolt pattern refers to the arrangement and spacing of the lug nuts or bolts that secure a vehicle's wheels to the hubs. This pattern is an important consideration when replacing or upgrading wheels, as the new wheels must match the existing bolt pattern to ensure a secure and safe fit.
Ford's Transition to 8x170
Prior to 2004, Ford vehicles typically used a 6x135 bolt pattern, which was a common configuration for many domestic and import brands. However, in 2004, Ford made the decision to switch to an 8x170 bolt pattern for its larger trucks and SUVs, including the F-150, F-250, Expedition, and Navigator models.
The reasons for this change were twofold:
- Increased Strength: The 8x170 pattern provided a stronger and more secure wheel attachment, which was important for the heavier and more powerful vehicles in Ford's lineup.
- Compatibility with Aftermarket Wheels: The 8x170 pattern was already in use by other manufacturers, allowing Ford owners to more easily find and install aftermarket wheels and accessories.
This transition to the 8x170 bolt pattern was a significant change for Ford owners, as it meant that existing wheels and tires may no longer be compatible with their vehicles. It also had implications for the aftermarket wheel and tire industry, as they had to adapt to the new pattern.
Impact on Ford Owners and the Automotive Industry
The switch to the 8x170 bolt pattern had several impacts on Ford owners and the broader automotive industry:
- Wheel Compatibility: Ford owners who wanted to upgrade or replace their wheels had to ensure that the new wheels were compatible with the 8x170 bolt pattern, which limited their options compared to the previous 6x135 pattern.
- Aftermarket Wheel Availability: Aftermarket wheel manufacturers had to quickly adapt their product lines to accommodate the 8x170 pattern, ensuring that Ford owners had access to a wide range of wheel options.
- Repair and Maintenance: Mechanics and service centers had to be aware of the 8x170 bolt pattern and ensure they had the proper tools and equipment to work on Ford vehicles with this configuration.
Overall, Ford's transition to the 8x170 bolt pattern in 2004 was a significant change that had far-reaching implications for Ford owners and the automotive industry as a whole. While it provided increased strength and compatibility with aftermarket wheels, it also required adjustments and adaptations from both consumers and industry professionals.
When did Ford switch to 6x135?
Applications of 6×135 Bolt Pattern
This pattern is most commonly found on Ford F-150 trucks (2004-2023), Ford Expedition SUVs (2003-2023), and Lincoln Navigator models (2003-2023). The pattern has also been adopted for newer vehicles like the Ford Bronco (2022-2023) and F-150 Lightning electric truck.
Will a Dodge 8 lug fit a ford?
No, the Dodge is a 8x165mm bolt pattern and the Ford is 8x170mm. Sell the wheels and buy what you want for your new truck.
What trucks use the 8x6.5 bolt pattern?
Bolt Pattern Chart
| TRUCK | YEAR | BOLT CIRCLE |
|---|---|---|
| Dodge Ram 3/4-ton | 14-Current | 8X6.5 |
| Dodge Ram 1-ton Pickup (Single & Dual) | 69-93 | 8X6.5 |
| Dodge Ram 1-ton Pickup (Single & Dual) | 94-11 | 8X6.5 |
| Dodge Ram 1-ton Pickup (Single & Dual) | 12-18 | 8X6.5 |
What is the old Ford lug pattern?
Ford F-150 Lug Pattern by Year:
1987-1991 Ford F-150 Lug Pattern: 5×5.50″ (5×139.7mm) 1992-1996 Ford F-150 Lug Pattern: 5×5.50″ (5×139.7mm) 1997-2003 Ford F-150 Lug Pattern: 5×5.31” (5×135mm) 2004-2008 Ford F-150 Lug Pattern: 6×5.31″ (6×135mm)
What wheel sizes fit a 2017 Super Duty?
Your Ford F250 comes with a range of stock wheel sizes, including 17-inch rims, 18-inch rims and 20-inch rims, depending on its year model and trim level. No matter what rim size you have or want on your F-250, you can count on us to get it rigged out and ready to rock.
What is the bolt pattern on a 2017 Ford F250?
8x170 mm
The bolt pattern for this generation of F-250's is 8x170 mm so when you get wheels, be sure that they are compatible with this bolt pattern. As far as a lift or leveling kit, you always want to make sure that is compatible with your year, make, and model as well.
What Ford has a 8x170 bolt pattern?
If you have a Ford F250 or F350 from 1999 onward, your wheels will most likely be drilled in the 8x170 bolt pattern. Wheel sizes for these trucks come in a wide range, with 16” to 24” sizes being the most common.
When did Ford change to 8x170 bolt pattern?
Ford changed to 8x170 in 99 for the introduction of the Super Duty bodystyle. Had 1/2-20 studs for 1/2 year, then 14x2mm a couple years , then 14x1. 5mm fine thread. Switched to a negitive offset rim in 05.
When did Ford switch from 8x6 5?
That's the bolt pattern. 8x6. 5 is the bolt pattern of all pre 99 Super Duty's, Dodge and Chevy's. Ford is the only one that changed there bolt pattern in 99 it is now 8x1.
What trucks have 8x170?
Bolt Pattern Chart
| TRUCK | YEAR | BOLT CIRCLE |
|---|---|---|
| Ford 3/4-ton Pickup (F-250) | 98-16 | 8X170mm |
| Ford 3/4-ton Pickup (F-250) | 17-Current | 8X170mm |
| Ford 1-Ton Pickup Single Wheel (F-350) | 79-98 | 8X6.5 |
| Ford 1-Ton Pickup Dual Wheel (F-350) | 79-97 | 8X6.5 |
