Service Manual, General Motors 4.3L Engine (TP ... - Kohler Power

More documents

Recommendations

Info

6-108 Marine/Industrial 4.3L Engine 5. Remove the oil pump drive gear and the oil pump driven gear. 6. Matchmark the gear teeth for assembly. 5278 Caution: Refer to Safety Glasses Caution in Cautions and Notices. 7. Remove the following items: 7.1. The oil pump pressure relief valve spring straight pin 7.2. The oil pump pressure relief spring 7.3. The oil pump pressure relief valve 30401 186750 Oil Pump Clean and Inspect Caution: Refer to Safety Glasses Caution in Cautions and Notices. 1. Clean the oil pump components in cleaning solvent. 2. Dry the components with compressed air. 3. Inspect the oil pump for the following conditions: • Scoring on the top of the gears (1) • Damaged gears (2) for the following: – Chipping – Gailing – Wear • Scoring, damage or casting imperfections to the body (3) • Damaged or scored gear shaft (4) • Damaged or scored gear shaft (5) 2000 Marine/Industrial
Engine Marine/Industrial 4.3L 6-109 • Damaged bolt hole threads • Worn oil pump driveshaft bore • Damaged or sticking oil pump pressure relief valve (minor imperfections may be removed with a fine oil stone) • Collapsed or broken oil pump pressure relief valve spring 4. If the oil pump is to be reused, install a NEW oil pump pressure relief valve spring. 5. During oil pump installation, install a NEW oil pump driveshaft retainer. Oil Pump Assemble Tools Required J 21882 Oil Suction Pipe Installer 1. Apply clean engine oil GM P/N 12345610 or equivalent to the oil pump pressure relief valve, oil pump pressure relief valve spring and oil pump body. Caution: Refer to Safety Glasses Caution in Cautions and Notices. Important: Replace the oil pump pressure relief valve spring when you reuse the oil pump. 2. Install the following items: 2.1. The oil pump pressure relief valve 2.2. The oil pump pressure relief valve spring 2.3. The oil pump pressure relief valve spring straight pin 3. Apply clean engine oil GM P/N 12345610 or equivalent to the oil pump drive gear, the oil pump driven gear and the oil pump body internal surfaces. 4. Install the oil pump drive gear and the oil pump driven gear into the oil pump body. 4.1. Align the matchmarks on the oil pump drive and driven gears. 4.2. Install the smooth side of the oil pump drive and driven gears toward the oil pump cover. 30401 5278 2000 Marine/Industrial
Page 1 and 2:
Service Engine Engine Model: Genera
Page 3 and 4:
Table of Contents Caution Introduct
Page 5 and 6:
Table of Contents, continued Valve
Page 7 and 8:
Introduction This service manual pr
Page 9 and 10:
Cautions and Notices Definition of
Page 11 and 12:
Engine Marine/Industrial 4.3L 6-1 E
Page 13 and 14:
Engine Marine/Industrial 4.3L 6-3 F
Page 15 and 16:
Engine Marine/Industrial 4.3L 6-5 E
Page 17 and 18:
Engine Marine/Industrial 4.3L 6-7 G
Page 19 and 20:
Engine Marine/Industrial 4.3L 6-9 G
Page 21 and 22:
Engine Marine/Industrial 4.3L 6-11
Page 23 and 24:
Page 25 and 26:
Page 27 and 28:
Page 29 and 30:
Page 31 and 32:
Page 33 and 34:
Page 35 and 36:
Page 37 and 38:
Page 39 and 40:
Page 41 and 42:
Page 43 and 44:
Page 45 and 46:
Page 47 and 48:
Page 49 and 50:
Page 51 and 52:
Page 53 and 54:
Page 55 and 56:
Page 57 and 58:
Page 59 and 60:
Page 61 and 62:
Page 63 and 64:
Page 65 and 66:
Page 67 and 68: Engine Marine/Industrial 4.3L 6-57
Page 117: Engine Marine/Industrial 4.3L 6-107
Page 169 and 170:
Page 171 and 172:
Page 173 and 174:
Page 175 and 176:
Page 177 and 178:
Page 179 and 180:
Page 181 and 182:
Page 183 and 184:
Page 185 and 186:
Page 187 and 188:
Page 189 and 190:
Page 191 and 192:
Page 193 and 194:
Notes
Page 195 and 196:
Notes
show all

Service Manual, General Motors 4.3L Engine (TP ... - Kohler Power

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?