Actually, there's a little more to it than that.
The magnets on the # K23-478-479 are a little different, but the primary difference is the mounting bolt pattern. On a typical 3500 lb brake assembly, the mounting studs will all be 2-7/8 inches apart on center. On the # K23-478-479 4400 lb brake assembly, the top studs are 2-7/8 inches apart, but the bottom ones are spaced a bit further apart to prevent a 3500K brake assembly from being used on a 4400K axle. view full answer...
The difference between the SolidStep Manual Fold-Down Steps # LC791573 and # LC791572 is that # LC791572 is narrower and will fit into a doorway width range of 25- 28-7/8", while # LC791573 will fit doorway widths ranging from 29" - 36".
Both of these steps have a rise/drop of 8", will work with an entry height range of 27" - 36", and can support up to 400-lbs. view full answer...
The 4-Leaf Double-Eye Spring for 6,000-lb Trailer Axles part # e47SR for all intents and purposes is the same as the SP-221275. They are the same size and capacity, just made by different manufactures but both quality options. view full answer...
Although we don't carry either of these and my knowledge on Transeagle is limited, I would choose the Goodyear for their known quality. There is really no reason to go with a load range G 14 ply tire when the load range E 10 ply tire has more than enough capacity. It is hard to say if it would result in a bouncy ride being overrated like those are but it is possible. I would check the speed rating on the tires as well. If they do not list a speed rating you will be limited to 65 mph. One... view full answer...