The 1686458M1 Gear is a first splined gear from A & I PRODUCTS, designed for high-performance applications. This gear is made from durable materials, ensuring longevity and reliability in demanding environments. Its precise splined design allows for smooth engagement and efficient power transfer. Ideal for agricultural machinery, this gear meets industry standards for quality and compatibility, making it a perfect replacement part for enhancing the functionality of your equipment.The 1st splined gear 1686458M1 by A & I PRODUCTS is fabricated from hardened steel for durability and wear resistance. Featuring precise splined teeth, it is designed to engage with matching shafts in transmission systems. This gear supports first gear operation in agricultural or industrial machinery transmissions, conforming to OEM specifications for size and tooth profile. The 1686458M1 gear ensures smooth power transfer and reliable performance under rated torque and speed conditions.
38 O.D. Teeth
44 I.D. Teeth
| Transmission & Rear Axle > Trans: Forks, Gears, Shafts |
| Massey Ferguson TRACTOR: 290 UK (W/ 12 SPEED SYNCROMESH TRANSMISSION) |
| Massey Ferguson TRACTOR: 375 (W/ 12 SPEED SYNCROMESH TRANSMISSION) |
| Massey Ferguson TRACTOR: 390 (W/ 12 SPEED SYNCROMESH TRANSMISSION) |
| Massey Ferguson TRACTOR: 398 (W/ 12 SPEED SYNCROMESH TRANSMISSION) |
| Massey Ferguson TRACTOR: 399 (W/ 12 SPEED SYNCROMESH TRANSMISSION) |
| Massey Ferguson TRACTOR: 4225 (W/ 12 SPEED SYNCROMESH TRANSMISSION) |
| Massey Ferguson TRACTOR: 4235 (W/ 12 SPEED SYNCROMESH TRANSMISSION) |
| Massey Ferguson TRACTOR: 4243 (W/ 12 SPEED SYNCROMESH TRANSMISSION) |
| Massey Ferguson TRACTOR: 4245 (W/ 12 SPEED SYNCROMESH TRANSMISSION) |
| Massey Ferguson TRACTOR: 4253 (W/ 12 SPEED SYNCROMESH TRANSMISSION) |
| Massey Ferguson TRACTOR: 4255 (W/ 12 SPEED SYNCROMESH TRANSMISSION) |
| Massey Ferguson TRACTOR: 4263 (W/ 12 SPEED SYNCROMESH TRANSMISSION) |
| Massey Ferguson TRACTOR: 4270 (W/ 12 SPEED SYNCROMESH TRANSMISSION) |
| Massey Ferguson TRACTOR: 670 (SN L131041> W/ 12 SPEED SYNCROMESH TRANSMISSION) |
| Massey Ferguson TRACTOR: 690 (SN L131041> W/ 12 SPEED SYNCROMESH TRANSMISSION) |
| Massey Ferguson TRACTOR: 699 (W/ 12 SPEED SYNCROMESH TRANSMISSION) |