On TF trucks the 3100 (short bed) and 3200 (long bed) use different size brake lines, front hoses and front wheel cylinders. I believe the rear wheel cylinders and the hard line on the rear axle are the same for both though. I've been able to find both at Napa.
The 3200 is a med. bed of sorts not the longest bed (they made 3 sizes in 56). They tell me the lines, wheel cylinders and shoes are all the same between the 3200 and 3100.
Either way the 3200 lists the wrong parts.
