0383948 JOHNSON STERN BRKT., Assy., port(incl items 49,50,51)


0383948 STERN BRKT., Assy., port(incl items 49,50,51) JOHNSON 20R70C, 20R71S, 20R72R, 20R73A, 25E72R, 25E73A, 25E74M, 25E75B, 25E76E, 25R70C, 25R71S STERN
0383948 STERN BRKT., Assy., port(incl items 49,50,51) JOHNSON
Rating:
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Buy STERN BRKT., Assy., port(incl items 49,50,51) 0383948 JOHNSON genuine, new aftermarket parts with delivery
Number on catalog scheme: 53
 

BRP JOHNSON entire parts catalog list:

20R70C, 20R70E, 20RL70C, 20RL70E 1970
20R71S, 20RL71S 1971
20R72R, 20RL72R 1972
20R73A, 20RL73A 1973
25E72R, 25EL72R, 25R72R, 25RL72R 1972
25E73A, 25EL73A, 25R73A, 25RL73A 1973
25E74M, 25EL74M, 25R74M, 25RL74M 1974
25E75B, 25EL75B, 25R75B, 25RL75B 1975
25E76E, 25EL76E, 25R76E, 25RL76E 1976
25R70C, 25R70E, 25RL70C, 25RL70E 1970
25R71S, 25RL71S 1971

Information:

Start By:a remove rack actuator packageb. remove fuel injection pumps 1. Remove rack (1) from the fuel pump housing. 2. Remove six lifters (2) from the fuel pump housing. Put identification marks on the lifters for installation purposes. 3. Remove camshaft (3) from the fuel pump housing. It may be necessary to use a soft hammer to push the camshaft out of the governor end of the fuel pump housing. 4. Remove races (4) and bearing (5) from the camshaft. Remove ring (6) if necessary. 5. Remove rack bearing (7) from both ends of the housing and dowel (8) if necessary. 6. Use tooling (A), and remove three camshaft bearings (9). 7. Remove the bolts, cover (10) and the gasket. 8. Remove pins (12), the seal and dowels (11) if necessary. Pins (12) must be pushed from the inside out.Assemble Fuel Injection Pump Housing
1. Clean and inspect all parts. Make a replacement of all parts that are worn or damaged. 2. Lubricate the seal with clean engine oil, and install pin (12). Pin (12) must protrude into the pump bore 2.15 .05 mm (0.85 .002 in.).3. Install dowel (11) so that it protrudes into the pump bore 1.93 .05 mm (0.76 .002 in.). 4. Install the gasket, cover (10) and the bolts. 5. Install the rack bearing with tooling (B). Install the bearing until the driver comes in contact with the plate. The bearing should be installed to a depth of 83.0 0.5 mm (3.27 .02 in.) from the fuel pump mounting face. 6. Measure the rack bearing (7). Dimension (X) must be 11.178 0.05 mm (.4400 .002 in.). Dimension (W) must be 12.767 0.058 mm (.5026 .0022 in.). 7. Install dowel (8). Dowel (8) must protrude 6.0 0.5 mm (.24 .02 in.) from the fuel pump housing face.8. Install the rear rack bearing with tooling (C) to a depth of 7.16 0.13 mm (.282 .005 in.) below the fuel pump housing surface. The inside diameter of the rear rack bearing must be 12.746 0.045 mm (.5018 .0017 in.). 9. User tooling (D), and install three camshaft bearings (9). Oil holes (13) in the camshaft bearings must be positioned 30° 3° above the horizontal centerline toward the engine side of the fuel pump housing. The outer bearings must be installed 1.0 0.5 mm (0.04 0.02 in.) below the surface marked (Z). The inner bearing must be installed 218.0 0.3 mm (8.58 .012 in.) below the front surface (Y). Diameter (XX) must be 68.339 0.038 mm (2.6905 0.015 in.) after assembly. 10. Install ring (6) races (4) and bearing (5) on the camshaft. 11. Lubricate can bearings (9) and cam shaft bearing journals with clean engine oil.12. Install camshaft (3) into the fuel pump housing.
The notch on the lifter must be in line with the dowel in the lifter bore. The lifter must slide up and down freely in the bore. If it does not, check the dowel for proper installation depth.
13. Lubricate lifters (2) with clean engine oil, and install them in their original lifter bores. 14. Lubricate the rack bearings and rack (1) with clean engine oil.
The rack must slide freely in the rack bearings after installation.
15. Install rack (1). The flat on the rack must line up with the flat on the front rack bearing.End By:a. install fuel injection pumpsb. install rack actuator package


Parts stern JOHNSON:

0383949
 
0383949 STERN BRKT., Assy., stbd
20R70C, 20R71S, 20R72R, 20R73A, 25E72R, 25E73A, 25E74M, 25E75B, 25E76E, 25R70C, 25R71S
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