0307028 SCREW,Manifold to carb. JOHNSON
100ML79S, 115EL77S, 115ESL73M, 115ESL74B, 115ESL75E, 115ETZ78C, 115ML79R, 115TXL77S, 135ESL73M, 135ESL74B, 135ESL75E, 140ML77S, 140ML78C, 140ML79R, 85EL76D, 85EL77S, 85ESL73M, 85ESL74B, 85ESL75E, 85ETLR78C, 85ML79R, 85TXLR77S, J100MLCSC, J100WMLCDR,
SCREW
Price: query
Rating:
Compatible models:
100ML79S
115EL77S
115ESL73M
115ESL74B
115ESL75E
115ETZ78C
115ML79R
115TXL77S
135ESL73M
135ESL74B
135ESL75E
140ML77S
140ML78C
140ML79R
85EL76D
85EL77S
85ESL73M
85ESL74B
85ESL75E
85ETLR78C
85ML79R
85TXLR77S
J100MLCSC
J100WMLCDR
J100WMLCOC
J100WMLCRS
J100WTLCUA
J110MLCDC
J110MLCUR
J115MLCIH
J115MLCNB
J115MLCOS
J115MLCRD
J115MLCSA
J115MLCTE
J140MLCIH
J140MLCNB
J140MLCSA
J140MLCTE
J140TLCRD
J85MLCSA
J88MSLCUS
J90MLCDC
J90MLCIH
J90MLCNB
J90MLCOS
J90MLCRD
J90MLCTE
J90MLCUR
V4A-20A
V4S-20A
VX-14B
JOHNSON
BRP JOHNSON entire parts catalog list:
- CRANKSHAFT AND PISTON » 0307028
115ESL73M 1973
115ESL74B, 115ETL74B 1974
115ESL75E, 115ETL75E 1975
115ETZ78C, 115ML78C, 115TXL78C 1978
115ML79R, 115TL79R, 115TXL79R 1979
115TXL77S 1977
135ESL73M 1973
135ESL74B, 135ETL74B 1974
135ESL75E, 135ETL75E 1975
140ML77S, 140TL77S, 140TXL77S 1977
140ML78C, 140TL78C, 140TX78C 1978
140ML79R, 140TL79R, 140TXL79R 1979
85EL76D, 85EL76G, 85ETLR76D, 85ETLR76G 1976
85EL77S, 85ETLR77S 1977
85ESL73M 1973
85ESL74B 1974
85ESL75E 1975
85ETLR78C, 85ML78C, 85TXLR78C 1978
85ML79R, 85TL79R, 85TXL79R 1979
85TXLR77S 1977
J100MLCSC, J100TRLCSC, J100TRXCSC 1980
J100WMLCDR, J100WTLCDR, J100WTXCDR 1986
J100WMLCOC, J100WTLCOC 1985
J100WMLCRS, J100WTLCRS 1984
J100WTLCUA, J100WTXCUA 1987
J110MLCDC, J110TLCDC, J110TLCDF 1986
J110MLCUR, J110TLCUR, J110TXCUR 1987
J115MLCIH, J115MLCIM, J115TLCIH, J115TLCIM, J115TXCIH, J115TXCIM 1981
J115MLCNB, J115TLCNB, J115TXCNB 1982
J115MLCOS, J115TLCOS 1985
J115MLCRD, J115TLCRD, J115TXCRD 1984
J115MLCSA, J115TLCSA, J115TXCSA 1980
J115MLCTE, J115TLCTE, J115TXCTE 1983
J140MLCIH, J140MLCIM, J140TLCIH, J140TLCIM, J140TXCIH, J140TXCIM 1981
J140MLCNB, J140TLCNB, J140TXCNB 1982
J140MLCSA, J140TLCSA, J140TXCSA 1980
J140MLCTE, J140TLCTE, J140TXCTE 1983
J140TLCRD, J140TXCRD 1984
J85MLCSA, J85TLCSA, J85TXCSA 1980
J88MSLCUS 1987
J88MSLCUS 1987
J90MLCDC, J90TLCDC, J90TXCDC 1986
J90MLCIH, J90MLCIM, J90TLCIH, J90TLCIM, J90TXCIH, J90TXCIM 1981
J90MLCNB, J90TLCNB, J90TXCNB 1982
J90MLCOS, J90TLCOS, J90TXCOS 1985
J90MLCRD, J90TLCRD, J90TXCRD 1984
J90MLCTE, J90TLCTE, J90TXCTE 1983
J90MLCUR, J90TLCUR 1987
V4A-20A, V4AL-20A 1968
V4S-20A, V4SL-20A 1968
VX-14B, VXH-14B, VXHL-14B, VXL-14B 1968
Information:
1. Remove bolts (1) that hold main bearing caps (2) to the block, and remove main bearing caps (2). 2. Install one of the bolts from the front pulley in each end of the crankshaft.3. Fasten a hoist to crankshaft (3), and remove crankshaft (3) from the block. The weight is 159 kg (350 lb.). If new main bearings are not to be installed, keep old bearings with identification as to their location in cylinder block. 4. Use tooling (A) to remove the crankshaft gear.5. Use tooling (B) if necessary to remove the dowel and the pin.Install Crankshaft
If the crankshaft journals and bores for the block and rods were measured at disassembly and found to be within specifications, no further checks are necessary. However, if the serviceman still wants to measure the bearing clearances, Plastigage is recommended. Lead wire, shim stock or use of a dial bore gauge can damage the bearing surface.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 installing 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. 1. Install pin (1) in the crankshaft end until it is extended from the surface 6.4 0.5 mm (.25 .02 in.).2. Install dowel (2) until it is extended from the surface 4.1 0.5 mm (.16 .02 in.). 3. Heat crankshaft gear (3) to a maximum temperature of 232°C (450°F). Install gear (3) on the crankshaft with the keyway in alignment with dowel (2) and the "V" mark to the outside. The dowel in the crankshaft must be in alignment with the keyway in crankshaft gear (3).4. Clean the cylinder block and main bearing caps thoroughly. Install the bearings dry when the clearance checks are made. Put clean engine oil on the bearings for final assembly. 5. Install upper half of main bearings (4) in the block. 6. Install one bolt for the flywheel on each end of the crankshaft.7. Fasten a hoist, and put crankshaft (5) in position in block. Be sure the "V" mark on the crankshaft gear is in alignment with "V" mark on the idler gear. The "K" marks on the camshaft gear can be seen at the outer edges of the idler gear when the timing gears are in the correct position.8. Install main bearings in bearing caps. Be sure tabs (6) on back of the bearings fit in the tab slots of the caps and cylinder block.9. Use Plastigage (B) to check bearing clearance.10. Put Plastigage (B) on the bearing.
Be sure main bearing caps (7) are installed so the numbers on the side of the cylinder block are the same as the numbers on the bearing caps, and the arrows on the caps are toward the front of the cylinder block.
11. Install the main bearing caps. Install bolts (8), and tighten the bolts at the end with tab first to a torque of 260 14 N m (190 10 lb.ft.). Put a mark on the bolts and caps. Turn the bolts at the opposite end of the tab first an extra 120° 5° from the mark.12. Remove the main bearing caps. Remove Plastigage (B) from the caps. Check the width of Plastigage (B) to find the bearing clearance. The bearing clearance must be 0.091 to 0.185 mm (.0036 to .0073 in.) with new bearings. Maximum clearance with
If the crankshaft journals and bores for the block and rods were measured at disassembly and found to be within specifications, no further checks are necessary. However, if the serviceman still wants to measure the bearing clearances, Plastigage is recommended. Lead wire, shim stock or use of a dial bore gauge can damage the bearing surface.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 installing 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. 1. Install pin (1) in the crankshaft end until it is extended from the surface 6.4 0.5 mm (.25 .02 in.).2. Install dowel (2) until it is extended from the surface 4.1 0.5 mm (.16 .02 in.). 3. Heat crankshaft gear (3) to a maximum temperature of 232°C (450°F). Install gear (3) on the crankshaft with the keyway in alignment with dowel (2) and the "V" mark to the outside. The dowel in the crankshaft must be in alignment with the keyway in crankshaft gear (3).4. Clean the cylinder block and main bearing caps thoroughly. Install the bearings dry when the clearance checks are made. Put clean engine oil on the bearings for final assembly. 5. Install upper half of main bearings (4) in the block. 6. Install one bolt for the flywheel on each end of the crankshaft.7. Fasten a hoist, and put crankshaft (5) in position in block. Be sure the "V" mark on the crankshaft gear is in alignment with "V" mark on the idler gear. The "K" marks on the camshaft gear can be seen at the outer edges of the idler gear when the timing gears are in the correct position.8. Install main bearings in bearing caps. Be sure tabs (6) on back of the bearings fit in the tab slots of the caps and cylinder block.9. Use Plastigage (B) to check bearing clearance.10. Put Plastigage (B) on the bearing.
Be sure main bearing caps (7) are installed so the numbers on the side of the cylinder block are the same as the numbers on the bearing caps, and the arrows on the caps are toward the front of the cylinder block.
11. Install the main bearing caps. Install bolts (8), and tighten the bolts at the end with tab first to a torque of 260 14 N m (190 10 lb.ft.). Put a mark on the bolts and caps. Turn the bolts at the opposite end of the tab first an extra 120° 5° from the mark.12. Remove the main bearing caps. Remove Plastigage (B) from the caps. Check the width of Plastigage (B) to find the bearing clearance. The bearing clearance must be 0.091 to 0.185 mm (.0036 to .0073 in.) with new bearings. Maximum clearance with
Parts screw JOHNSON:
0312852
0312852 SCREW,Throttle and choke valve
100ESL71A, 100ESL72R, 10E74G, 10E75C, 10E76G, 10E77A, 115EL77S, 115ESL69E, 115ESL70D, 115ESL73M, 115ESL74B, 115ESL75E, 115TXL77S, 125ESL71C, 125ESL72R, 135ESL73M, 135ESL74B, 135ESL75E, 140ML77S, 15E74G, 15E75C, 15E76A, 15E77M, 175TL77S, 1R69C, 1R70R,
0307155
0307155 SCREW,Gearcase to housing
20R69B, 20R70C, 20R71S, 20R72R, 20R73A, 25E72R, 25E73A, 25E74M, 25E75B, 25E76E, 25R69B, 25R70C, 25R71S, 33E70M, 33E70M, 40E71B, FD-22A, V4A-20A, V4S-20A, V4T-14B, VX-14B
0303699
0303699 SCREW,Starter bracket
20R69B, 20R70C, 20R71S, 20R72R, 25E72R, 25R69B, 25R70C, 25R71S, 50ES71S, 50ES72C, 50ES73R, 50ES74M, 50ES75B, 55E76E, 55E77D, FD-22A, V4A-20A, V4S-20A, VX-14B
0306010
0306010 SCREW,Tilt handle
33E69A, 33E69A, 33E70M, 33E70M, 40E69R, 40E70A, 40E71B, 40ES69R, 40ES70A, 40R69R, 40R70A, BJ40EECR, BJ40EEDS, BJ40EEEA, BJ40EEUC, BJ40ELSIF, BJ40ELSSM, BJ50BEEDS, BJ50EEER, BJ50ELSIF, BJ50ELSSA, BJ50ESECC, BJ50RLEUC, HJ55WMLM, HJ55WMLZ, J35AELCDE, J3
0302863
0302863 SCREW,Lower front mount
J10ECDB, J10ECUE, J15ECDE, J15ECUD, V4A-20A, V4S-20A, V4T-14B, VJ14RCCS, VJ14RCCS, VJ14RCEC, VJ14RCEC, VX-14B
0307524
0325135
0325135 SCREW, Stator mounting
100ML79S, 115ML79R, 140ML79R, 150TL79C, 175TL79R, 200TL79A, 235TL70A, 85ML79R, BJ115TLEDA, BJ200CXEDR, BJ200CXEEB, BJ200CXSSE, BJ200PLSIF, BJ225CXEEC, BJ225CXSSR, BJ225PLSIF, BJ250CXECB, BJ250CXEDA, BJ250CXEUM, CJ275TLCDC, CJ300TLCDC, D100WTLM, HJ88M
0328694
0328694 SCREW, Front to rear cover
AM55RSLD, BJ115ELEDR, BJ115TLEDA, BJ150ELECD, BJ150ELEDB, BJ150ELEUC, BJ175EXECD, BJ175EXEDB, BJ175EXEUC, BJ175PLEES, BJ175PLSIF, BJ175PLSSC, BJ200CXEDR, BJ200CXEEB, BJ200CXSSE, BJ200PLSIF, BJ20SEECB, BJ20SEEDA, BJ20SEEUM, BJ20SRECB, BJ20SREDA, BJ20S