The A & I PRODUCTS Major Overhaul Kit is designed for comprehensive engine maintenance and repair. This kit includes all essential components for a complete overhaul, ensuring optimal performance and longevity. Made from high-quality materials, each part meets industry standards for reliability and durability. Ideal for automotive and industrial applications, this overhaul kit is a cost-effective solution for engine restoration.Major overhaul kit OK2372 from A & I PRODUCTS includes a full set of engine rebuild components such as gaskets, seals, bearings, piston rings, and other necessary parts. Designed to meet OEM specifications, this kit supports comprehensive engine maintenance and refurbishment. The parts are manufactured from materials suitable for high-temperature and pressure conditions typical in agricultural engines. The OK2372 kit facilitates restoration of engine performance and reliability by replacing worn or damaged components. It is compatible with specific engine models requiring a complete overhaul.
• Cummins Control Part List#'s (CPL): 1216, 1217, 1221, (1282 Marine Engine), 1366, (1929 Marine Engine), (2172 Marine Engine), 2960 & 8089.
• Block 3802265 (Thin Wall), Flange: 5.223"
• Serial & CPL#'s Are Found On A Tag Located On The Side Of The Timing Gear Housing And/Or Valve Cover. If Tag Is Missing, Check The Top Of The Oil Cooler Housing To See If It Is Stamped There.
• Serial Number Consist Of 8 Digits. CPL#'s Are 3 Or 4 Digits.
Kit Contains: Cylinder Kits, Main & Con Rod Bearings, Front & Rear Crankshaft Seals, Top & Bottom Gasket Sets And Piston & Cam Bushing.
Standard Piston Marked: 9566
1216, 1217, 1221, 1282*, 1366, 1929*, 2172*, 2960, 8089 (*Marine Eng)
| Engine Overhaul Kits > 6-830T Turbo Charged Cummins "C" Series |
| Cummins Engines ENGINE: 8.3L C SERIES |
| Engine Parts > 6-830T Turbo Charged Cummins "C" Series |
| Cummins Engines ENGINE: 8.3L C SERIES |
| Group Description | Component | Size / Desc | Qty |
| KIT; PISTON LINER | A-3802372 | Thin Wall Block 3802265 ( | 6.00 |
| BEARING SET, MAIN; STD. | A-3802210 | Std | 1.00 |
| BEARING SET, MAIN; 0.25MM | A-3802211 | 0.25MM | 1.00 |
| BEARING SET, MAIN; 0.50MM | A-3802212 | 0.50MM | 1.00 |
| BEARING SET, MAIN; 0.75MM | A-3802213 | 0.75MM | 1.00 |
| BEARING, CON. ROD; STD. | A-3901430 | Std Order in multiples of | 12.00 |
| BEARING, CON. ROD; 0.25MM | A-3901431 | 0.25MM Order in multiples | 12.00 |
| BEARING, CON. ROD; 0.50MM | A-3901432 | 0.50MM Order in multiples | 12.00 |
| BEARING, CON. ROD; 0.75MM | A-3901433 | 0.75MM Order in multiples | 12.00 |
| BUSHING; PISTON | A-3913990 | | 6.00 |
| BUSHING; CAMSHAFT | A-3943199 | | 7.00 |
| GASKET SET; UPPER | A-3800750 | | 1.00 |
| GASKET SET; LOWER W/SEALS | A-3800348 | | 1.00 |
next >> | Item Number | Description | Qty |
| A-IK2372 | In-Frame Engine Overhaul Kit (Thin Wall) | 1 |
| A-IK2405 | In-Frame Engine Overhaul Kit (Thick Wall- Long) | 1 |
| A-IK4580 | In-Frame Engine Overhaul Kit (Thick Wall- Short) | 1 |
| A-OK2405 | Major Eng OH Kit (Thick Wall-Long) | 1 |
| A-OK4580 | Major Eng OH Kit (Thick Wall-Short) | 1 |
| A-10152 | Assembly Lube; 8 oz | 1 |
| A-10153 | Assembly Lube; Case of 12 8 oz bottles | 1 |
| A-3353977 | Seal; Crankshaft Front | 1 |
| A-3353978 | Seal; Crankshaft Rear | 1 |
| A-3802081 | Pump, Water | 1 |
| A-3802085 | Kit; Exhaust Valve | 1 |
| A-3802463 | Kit; Intake Valve | 1 |
| A-3901383 | Rod; Connecting | 1 |
| A-3902089 | O-Ring, Water Pump Sealing | 1 |
| A-3903475 | Seal; Rectangular Front Crankshaft | 1 |
| A-3906081 | Sleeve, Wear; Rear Crankshaft Seal | 1 |
| A-3906412 | Spring; Valve | 1 |
| A-3908277 | Sleeve, Wear; Front Crankshaft Seal | 1 |
| A-3912473 | Seal; Rectangular Rear Crankshaft | 1 |
| A-3914017 | Gasket; Oil Pan | 1 |
