0315643 SNUBBER, Upper mount EVINRUDE
100193A, 100293R, 115083D, 115393M, 115493B, 115693D, 115793S, 125183C, 125283R, 135383M, 135443B, 135543E, 135643D, 85093B, 85193A, 85293R, 85393M, 85493B, 85593E, 85693D
SNUBBER
Price: query
Rating:
Compatible models:
BRP EVINRUDE entire parts catalog list:
- EXHAUST HOUSING » 0315643
115083D 1970
115393M 1973
115493B 1974
115693D, 115693G, 115699D, 115699G 1976
115793S, 115799S, 85793S, 85799S 1977
125183C 1971
125283R 1972
135383M 1973
135443B, 135483B, 135489B 1974
135543E, 135583E, 135589E 1975
135643D, 135643G, 135683D, 135683G 1976
85093B, 85093D 1970
85193A, 85193H 1971
85293R 1972
85393M 1973
85493B 1974
85593E 1975
85693D, 85693G, 85699G 1976
Information:
START BY:a. remove oil pumpb. remove oil pan plate 1. On 3304 Engines remove No. 1, 3, and 5 main bearing caps (1). On 3306 engines remove No. 1, 3, 5 and 7 main bearing caps (1). Remove the lower halves of the main bearings from the main bearing caps.
If the crankshaft is turned in the wrong direction, the tab on the bearing will be pushed between the crankshaft and the bearing area in the cylinder block. This can result in damage to the cylinder block and/or the crankshaft.
2. Install tool (A) in the hole in the crankshaft journal, and turn the crankshaft to remove the upper halves of main bearings (2).3. Remove crankshaft thrust bearings (3) from the rear main bearing. Install the main bearings dry when the clearance checks are made. Put clean engine oil on the main bearings for final assembly.
Make sure the upper and lower halves of the main bearings are installed so the bearing tabs fit into the notch in the cylinder block and the main bearing caps.
4. Use tool (A), and install new upper halves of main bearings (2) in the cylinder block. Install new lower halves of main bearings (2) in main bearing caps (1). The serviceman must be very careful to use Plastigage correctly. The following points must be remembered:... Make sure that the backs of the bearings and the bores are clean and dry.... Make sure that the bearing locking tabs are properly seated in their slots.... The crankshaft must be free of oil where the Plastigage touches it.... If the main bearing clearances are checked with the engine upright or on its side, the crankshaft must be supported. Use a jack under an adjacent crankshaft counterweight and hold the crankshaft against the crown of the bearing. If the crankshaft is not supported, the weight of the crankshaft will cause incorrect readings.... Put a piece of Plastigage on the crown of the bearing half that is in the cap. Do not allow the Plastigage to extend over the edge of the bearing.... Install the bearing cap using the correct torque-turn specifications. Do not use an impact wrench. Be careful not to dislodge the bearing when the cap is installed.... Do not turn the crankshaft with the Plastigage installed.... Carefully remove the cap but do not remove the Plastigage. Measure the width of the Plastigage while it is in the bearing cap or on the crankshaft journal. Do this by using the correct scale on the package. Record the measurements.... Remove the Plastigage before reinstalling the cap.When using Plastigage, the readings can sometimes be unclear. For example, all parts of the Plastigage are not the same width. Measure the major widths to make sure that they are within the specification range. Also, experience has shown that when checking clearances tighter than 0.10 mm (.004") the readings may be low by 0.013 to 0.025 mm (.0005 to .0010"). Out-of-round journals can give faulty readings. Also, journal taper may be indicated when one end of the Plastigage is wider than the other.For complete details concerning measuring bearing clearances, see Engine Bearings And Crankshafts, Form No. SEBD0531.5. Check the main bearing clearance with Plastigage (B) as follows:a. Put a piece of Plastigage (B) on the crankshaft journals as shown.
Make sure the part number on the main bearing cap is toward the front of the engine and the number on the main bearing cap is the same as the number on the cylinder block on the left side of each main bearing cap.
b. Put main bearing caps (1) in position in the engine. Put clean engine oil on the bolt threads and the face of the washers, and install the bolts. Tighten the bolts to a torque of 40 4 N m (30 3 lb.ft.).c. Put a mark on each bolt and main bearing cap; then tighten the bolts 90° more.d. Remove the main bearing caps, and measure the Plastigage to find the bearing clearance. The main bearing clearance for new bearings must be 0.076 to 0.165 mm (.0030 to .0065 in.). Maximum permissible clearance with used bearings is 0.25 mm (.010 in.). 6. Put clean oil on the thrust bearing, and install a new thrust bearing for the rear main bearing. Install the thrust bearing with the identification "BLOCK SIDE" toward the cylinder block and the tabs on the thrust bearings in the machined area in the cylinder block. Tabs (4) on thrust bearing (3) will not let the thrust bearing be installed backward. 7. Install main bearing caps (1), and tighten the bolts as in Steps 5b and 5c.8. Remove the remainder of the main bearing caps, and do Steps 2, 4, 5 and 7 again. 9. Check the crankshaft end play with tooling (C). The end play is controlled by the thrust bearings on the rear main bearing. End play with new bearings must be 0.064 to 0.368 mm (.0025 to .0145 in.). The maximum permissible end play with used bearings is 0.64 mm (.025 in.).END BY:a. install oil pan plateb. install oil pump
If the crankshaft is turned in the wrong direction, the tab on the bearing will be pushed between the crankshaft and the bearing area in the cylinder block. This can result in damage to the cylinder block and/or the crankshaft.
2. Install tool (A) in the hole in the crankshaft journal, and turn the crankshaft to remove the upper halves of main bearings (2).3. Remove crankshaft thrust bearings (3) from the rear main bearing. Install the main bearings dry when the clearance checks are made. Put clean engine oil on the main bearings for final assembly.
Make sure the upper and lower halves of the main bearings are installed so the bearing tabs fit into the notch in the cylinder block and the main bearing caps.
4. Use tool (A), and install new upper halves of main bearings (2) in the cylinder block. Install new lower halves of main bearings (2) in main bearing caps (1). The serviceman must be very careful to use Plastigage correctly. The following points must be remembered:... Make sure that the backs of the bearings and the bores are clean and dry.... Make sure that the bearing locking tabs are properly seated in their slots.... The crankshaft must be free of oil where the Plastigage touches it.... If the main bearing clearances are checked with the engine upright or on its side, the crankshaft must be supported. Use a jack under an adjacent crankshaft counterweight and hold the crankshaft against the crown of the bearing. If the crankshaft is not supported, the weight of the crankshaft will cause incorrect readings.... Put a piece of Plastigage on the crown of the bearing half that is in the cap. Do not allow the Plastigage to extend over the edge of the bearing.... Install the bearing cap using the correct torque-turn specifications. Do not use an impact wrench. Be careful not to dislodge the bearing when the cap is installed.... Do not turn the crankshaft with the Plastigage installed.... Carefully remove the cap but do not remove the Plastigage. Measure the width of the Plastigage while it is in the bearing cap or on the crankshaft journal. Do this by using the correct scale on the package. Record the measurements.... Remove the Plastigage before reinstalling the cap.When using Plastigage, the readings can sometimes be unclear. For example, all parts of the Plastigage are not the same width. Measure the major widths to make sure that they are within the specification range. Also, experience has shown that when checking clearances tighter than 0.10 mm (.004") the readings may be low by 0.013 to 0.025 mm (.0005 to .0010"). Out-of-round journals can give faulty readings. Also, journal taper may be indicated when one end of the Plastigage is wider than the other.For complete details concerning measuring bearing clearances, see Engine Bearings And Crankshafts, Form No. SEBD0531.5. Check the main bearing clearance with Plastigage (B) as follows:a. Put a piece of Plastigage (B) on the crankshaft journals as shown.
Make sure the part number on the main bearing cap is toward the front of the engine and the number on the main bearing cap is the same as the number on the cylinder block on the left side of each main bearing cap.
b. Put main bearing caps (1) in position in the engine. Put clean engine oil on the bolt threads and the face of the washers, and install the bolts. Tighten the bolts to a torque of 40 4 N m (30 3 lb.ft.).c. Put a mark on each bolt and main bearing cap; then tighten the bolts 90° more.d. Remove the main bearing caps, and measure the Plastigage to find the bearing clearance. The main bearing clearance for new bearings must be 0.076 to 0.165 mm (.0030 to .0065 in.). Maximum permissible clearance with used bearings is 0.25 mm (.010 in.). 6. Put clean oil on the thrust bearing, and install a new thrust bearing for the rear main bearing. Install the thrust bearing with the identification "BLOCK SIDE" toward the cylinder block and the tabs on the thrust bearings in the machined area in the cylinder block. Tabs (4) on thrust bearing (3) will not let the thrust bearing be installed backward. 7. Install main bearing caps (1), and tighten the bolts as in Steps 5b and 5c.8. Remove the remainder of the main bearing caps, and do Steps 2, 4, 5 and 7 again. 9. Check the crankshaft end play with tooling (C). The end play is controlled by the thrust bearings on the rear main bearing. End play with new bearings must be 0.064 to 0.368 mm (.0025 to .0145 in.). The maximum permissible end play with used bearings is 0.64 mm (.025 in.).END BY:a. install oil pan plateb. install oil pump
Parts snubber EVINRUDE:
0315049
0315049 SNUBBER, Lower mount bracket
100193A, 100293R, 115083D, 115983E, 125183C, 125283R, 85093B, 85193A, 85293R, 85993E
0318643
0318643 SNUBBER, Lower mount brkt.
115393M, 115493B, 115593, 115693D, 115793S, 135383M, 135443B, 135543E, 135643D, 85393M, 85493B, 85593E, 85693D