One New Aftermarket Replacement Oil Seal Fits Ford, Fits Massey Ferguson, Fits International, Fits John Deere, and Fits Massey Harris Tractors

This aftermarket replacement oil seal (S.65678 / C5NN799A) is a multi-application rotary shaft seal used across a wide range of tractor brands and drivetrain assemblies. Depending on the application, it serves as a PTO drive shaft seal, brake shaft seal, PTO input shaft seal, main drive pinion shaft seal, steering worm wheel shaft seal, or clutch shaft carrier seal. Two seals are required per application on Fits Ford brake shaft applications -- sold individually.

Specifications

• Inner Diameter (I.D.): 1.125 in.
• Outer Diameter (O.D.) / Bore: 1.561 in.
• Thickness: 0.250 in.
• Type: Single-lip imperial rotary shaft seal

Compatible Models

Fits Ford/New Holland (1965 and Up) -- PTO Drive Shaft Seal: 2000 3 Cylinder, 2100, 2120 3 Cylinder, 2300, 2310, 3000, 3055, 3100, 3120, 3150, 3190, 3300, 3310, 3400, 3500, 3550, 4000 3 Cylinder, 4190, 4200, 4410, 4500, 5000, 5100, 5190, 5200, 5600, 5610, 6600, 6610, 6700, 6710, 7000, 7100, 7200, 7600, 7610, 7700, 7710, 8000, 8600, 8700, 9000, 9600, 9700

Fits Massey Ferguson / Fits Massey Harris -- Main Drive Pinion Shaft Seal (standard transmission with dual clutch): Fits Ferguson TO35; MF 20, 20C, 30, 35, 50, 65, 135, 150, 165, 175, 180, 202, 203, 230, 235, 245, 1080, 2100, 2120 3 Cylinder, 2135, 2300, 2310, 3165, 4190, MF31; Fits Massey Harris 50

Fits International / Fits FARMALL -- Steering Worm Wheel Shaft Seal or Clutch Shaft Carrier Seal: Fits Cub (lower steering worm wheel shaft), Fits Cub Loboy (lower steering worm wheel shaft -- WILL NOT FIT 154, 184, 185), 340, 430, 440, 460, 504, 544, 606, 620, 630, 656

Fits John Deere -- PTO Clutch Drum Inner Seal: 50, 60, 70, 420, 430, 435, 520, 530, 620, 630, 720, 730, 820 2 Cylinder, 830 2 Cylinder; Skid Steer: 4475, 5575 (bucket cylinder steel seal)

Replaces Part Number(s):

C5NN799A, C5NN2N258A, C5NN2N258C, C5NNE2A258B, D2NN2N171A, D9NN2N289AA, 81801990, 81826046, 83918906, 83924047, 195501M1, 195870M1, AM906T, RE14867, AT11492, AA5247R, AR1355R, 350891R91, 358801R91, 358836R91, 370510R91, 371410R91, 515448R91

Note: Two (2) seals are required per application on Fits Ford brake shaft applications. This listing is for one seal sold separately. Verify the specific application (PTO shaft, brake shaft, steering shaft, etc.) for your model before ordering.

New aftermarket replacement part - not remanufactured, not used.