PAI EF25280 - Manual Transmission Synchro Assembly
$10399
MSRP: $214.99
Save: $111.00
In stock
limited availability at this price!
PAI part description
Features & Benefits
- Restores smooth, precise shifting by replacing deteriorating synchronizers
- Eliminates grinding, missed shifts, and excessive wear on gearbox components
- Made for long-lasting sturdiness, handling the constant stress of heavy-duty trucking
- Keeps transmission performance sharp, extending its service life
PAI Synchronizer Kit
There are times when a lorry’s gearbox needs a serious overhaul, and that’s where the PAI Synchronizer Kit steps in. Sloppy shifting, grinding gears, and missed shifts are the tell-tale signs of worn-out synchros, and ignoring them only leads to transmission failure. This synchro kit restores smooth, precise gear changes, keeping the gearbox in sync and running efficiently. If you want crisp shifts, proper engagement, and a transmission that doesn’t chew itself apart, the PAI EF25280 is here to save the day. Trust PAI today.
Product Attributes
Notes | Synchronizer Kit Big Pin w/o Clutch K-1946 Type FullerRT/RTO/RTOO/RTLO 14613 and 14813 |
Part Interchanges
- PAI 25280
- PAI EF25280
- Fuller- Transmissions 4300742
- Fuller- Transmissions 4304967
- Fuller- Transmissions 4304968
- Fuller- Transmissions 4304969
- Fuller- Transmissions A-4937
- Fuller- Transmissions A-5876
- Fuller- Transmissions A-7254
- Fuller- Transmissions K-1946
- Fuller- Transmissions K-2446
- Fuller- Transmissions K-3492
- Navistar 1648304C91
- Navistar 1648304C92
- Mack 3088-4300742
- Mack 3088-4304967
- Mack 3088-4304968
- Mack 3088-4304969
- Mack 3088-A4937
- Mack 3088-A5876
Backed by 40 years of part manufacturing experience, PAI Industries® has been providing the heavy-duty truck industry with high-quality service parts for the engine, gearing, exhaust, suspension, and electrical systems. This brand has been manufacturing its products in the USA since 1973, and it owes its worldwide success to its dedicated and experienced employees. PAI takes pride in being an ISO 9001:2015-certified auto and truck parts manufacturer, operating in a 54,000 square feet facility that is equipped with state-of-the-art machinery. PAI’s technicians also perform 100% testing and inspection in its oil pump, water pumps, gear, synchronizer, and cylinder head to ensure durability and reliable performance.

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