Are f150 and F-250 the same size?
Are f150 and F-250 the same size?
The F-250 has a short wheelbase of 141.6 inches with the longest coming in at 176 inches. For overall length the longest F-150 is 250.5 inches while the F-250 tops out at 266.2 inches. Maximum cab height for the F-150 is 77.3 inches, while the F-250 is 81.5 inches (excluding the Tremor package).
What axle does my F-250 have?
For the 2017-2019 F-250, the front axles are still a 35 spline Dana 60 axle. In the back, the 10.5” is still standard but trucks fitted with the Heavy Duty Towing Package are set up with a Dana M275 axle.
What’s the difference between ring and pinion axles?
These axles had a stout 2.25-inch ring gear offset as compared to a 1.5-inch ring gear offset of the later 8.8-inch axle. The larger offset is better for strength and noise but worse for sliding and efficiency. While the larger offset makes the ring and pinion gears stronger, the additional sliding of the gear teeth creates more heat in the axle.
How big is the pinion on a 9 inch differential?
The 9-inch’s very large pinion offset of 2.25 inches requires the pinion to be straddle mounted, which refers to the fact the pinion head has bearings that straddle it on either side. There is a machined roller bearing race on the pinion head portion that points at the differential opposite the tapered bearing races.
What are the axles on a 1972 Ford truck?
A 1868-1972 9-3/8″ rear with an open differential got the 31-spline axles with the 1-17/32″ axle bearing I.D. The 9-3/8″ rear end with a Traction-Lok differential got the larger 1-5/8″ axle bearing I.D. (The 9-3/8″ differential on cars had a hood over the pinion. Note how the webbing curves down on the 9-3/8″ housing)
Where is the axle identification tag on a Ford?
The axle identification tag is located at about the 3 o’clock position under the third-member mounting nut when you are looking straight at the front of the axle. These tags are typically quite beat up, twisted, and rusted over the years.
The 9-inch’s very large pinion offset of 2.25 inches requires the pinion to be straddle mounted, which refers to the fact the pinion head has bearings that straddle it on either side. There is a machined roller bearing race on the pinion head portion that points at the differential opposite the tapered bearing races.
These axles had a stout 2.25-inch ring gear offset as compared to a 1.5-inch ring gear offset of the later 8.8-inch axle. The larger offset is better for strength and noise but worse for sliding and efficiency. While the larger offset makes the ring and pinion gears stronger, the additional sliding of the gear teeth creates more heat in the axle.
A 1868-1972 9-3/8″ rear with an open differential got the 31-spline axles with the 1-17/32″ axle bearing I.D. The 9-3/8″ rear end with a Traction-Lok differential got the larger 1-5/8″ axle bearing I.D. (The 9-3/8″ differential on cars had a hood over the pinion. Note how the webbing curves down on the 9-3/8″ housing)
Where can I buy ring and pinion gears?
Explore ring and pinion sets from industry leaders like Strange Engineering, Richmond Gear, Ford Racing, Motive, G2, Precision, Currie, Dorman, Yukon, and more! Order your ring and pinion gears now from Summit Racing!
