The A & I PRODUCTS OK508 MAJOR OVERHAUL KIT is a comprehensive solution for engine maintenance and repair. This kit includes high-quality components designed to restore engine performance and reliability. Each part is manufactured to meet strict industry standards, ensuring compatibility with various agricultural machinery. Ideal for those seeking to enhance engine longevity, this overhaul kit provides everything needed for a successful repair.The major overhaul kit OK508 from A & I PRODUCTS includes a comprehensive set of components for engine or machinery rebuilds. The kit contains gaskets, seals, bearings, and other critical parts manufactured to OEM specifications. Materials include multi-layer steel gaskets, rubber seals, and precision-machined metal components. This overhaul kit supports restoration of performance and reliability in compatible engines or equipment models, following industry standards for quality and fit.
Major Engine Overhaul Kit for 4.236 Diesel engine. 4 Cyl. Lip Seal. Standard bore 3.8770 (98.476mm). Kit includes: Piston Liner Kit, Main Bearing Set (5), Connecting Rod Bearing Set, Thrust Washer Set (4), Front Crankshaft Seal, Rear Crankshaft Seal, Valve Train Kit, Connecting Rod Bushing, Connecting Rod Bolt, Connecting Rod Nut, Upper Gasket Set, Lower Gasket Set without Seals, and Camshaft Bearing. Fits Allis Chalmers model: 715B; Clark model: CY60-70-80B; Hyster models: C300, H110-150, and S60-100; Lincoln Electric model: 500 Amp Welder.
• 4 CYL, LIP SEAL
• BORE: 3.8770" 98.476mm
| Engine Overhaul Kits > 4.236 Diesel |
| Allis-Chalmers INDUSTRIAL/CONSTRUCTION: 715B (E-SN U106655N>) |
| Clark INDUSTRIAL/CONSTRUCTION: CY60-70-80B (E-SN U106655N>) |
| Hyster INDUSTRIAL/CONSTRUCTION: C300 (E-SN U106654N>) |
| Hyster INDUSTRIAL/CONSTRUCTION: H110-150 (E-SN U106654N>) |
| Hyster INDUSTRIAL/CONSTRUCTION: S60-100 (E-SN U106654N>) |
| Lincoln Electric WELDER: 500 AMP WELDER (E-SN U106655N>) |
| Group Description | Component | Size / Desc | Qty |
| Piston Liner Kit | A-CK301 | | 4.00 |
| Bearing Set, Main (5) | A-81558 | STD | 1.00 |
| A-81558A | .010 | 1.00 |
| A-81558B | .020 | 1.00 |
| A-81558C | .030 | 1.00 |
| Washer Set, Thrust (4) | A-31137551/61 | STD Eng SN 8504190> w/ Of | 1.00 |
| Bearing Set, Conn Rod | A-85042 | STD | 1.00 |
| A-85042A | .010 | 1.00 |
| A-85042B | .020 | 1.00 |
| A-85042C | .030 | 1.00 |
| Bushing, Conn Rod | A-31134123 | | 4.00 |
| Bolt, Conn Rod | A-4222485M1 | | 8.00 |
| Nut, Conn Rod | A-33221328 | | 8.00 |
| Seal, Front Crankshaft | A-2418F436 | | 1.00 |
| Seal, Rear Crankshaft | A-303158411 | Lip Seal | 1.00 |
| Valve Train Kit | A-VTK406 | | 1.00 |
| Gasket, Upper Set | A-U5LT0065 | | 1.00 |
| Gasket, Lower Set w/o Sea | A-U5LB0046 | | 1.00 |
| Bearing, Camshaft | A-31134132 | This is a semi finished | 1.00 |
next >> | Item Number | Description | Qty |
| A-IK508 | IN FRAME OH KIT | 1 |
| A-ZZ90009 | Connecting Rod | 4 |
| A-ZZ90032 | Shaft, Rocker | 1 |
| A-ZZ90081 | Crankshaft | 1 |
| A-10152 | Assembly Lube; 8 oz | 1 |
| A-10153 | Assembly Lube; Case of 12-8ozbottles | 1 |
| A-2641728 | Pump, Fuel Lift Transfer | 1 |
| A-31171353 | Gear, Camshaft | 1 |
| A-31171681 | Gear, Crankshaft | 1 |
| A-3135X032 | Liner, Cylinder | 4 |
| A-3142A052 | Valve, Exhaust | 4 |
| A-31431105 | Valve, Exhaust | 4 |
| A-31431315 | Valve, Intake | 4 |
| A-31431641 | Valve, Intake | 4 |
| A-31434163 | Tappet | 8 |
| A-31434307 | Rod, Push | 8 |
| A-31744131 | Spring, Valve Inner | 8 |
| A-31745121 | Spring, Valve Outer | 8 |
| A-33A83 | Valve, Exhaust | 4 |
| A-33173108 | Keeper, Valve | 8 |
| Replaces: | OK448 | PERKINS ENGINE PARTS |
