93507-51 Briggs and Stratton Engine - Overview

Models starting with 93507-51

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Gasket-choke Cover – Part Number: 270571
$12.95
Special Order
Gasket-choke Cover
Part #270571
Gasket-air Cleaner – Part Number: 271139S
$6.95
Special Order
Gasket-air Cleaner
Part #271139S
Pin-piston/std – Part Number: 298909
$15.95
Special Order
Pin-piston/std
Part #298909
Spacer-air Cleaner – Part Number: 280374
$12.95
Special Order
Spacer-air Cleaner
Part #280374
Spring-vert Rew Str – Part Number: 390066
$36.95
Special Order
Spring-vert Rew Str
Part #390066
Spring-Vert Rew Str
Deflector-Muffler – Part Number: 396548
$27.95
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Deflector-Muffler
Part #396548
Muffler – Part Number: 394569S
$19.95
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Muffler
Part #394569S
This is an authentic exhaust muffler specially designed for Briggs and Stratton engines commonly used on Toro lawn and garden equipment. It is supplied directly from original equipment manufacturer and it is sold individually. Muffler softens the noise coming from the engine and provides an additional layer of filtration of exhaust. This metal muffler is manufactured to meet EPA exhaust regulations.
Gasket-crkcse/009 – Part Number: 270896
$10.95
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Gasket-crkcse/009
Part #270896
This is a genuine replacement part that is OEM sourced to be used with lawnmower engines from Briggs & Stratton and Toro. The gasket is used to seal the connection between the body of the crankcase and the cover. It is recommended to replace gaskets when servicing the engine to ensure proper seals when the parts are reassembled. This gasket is sold individually.
Screw – Part Number: 691666
$6.95
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Screw
Part #691666
Base-Air Cleaner – Part Number: 691735
$29.95
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Base-Air Cleaner
Part #691735
Screw – Part Number: 691664
$7.95
Special Order
Screw
Part #691664
Clutch-starter – Part Number: 399671
$70.95
Special Order
Clutch-starter
Part #399671
Hard starting may come from the recoil system instead of the carburetor or spark plug. If the rope pulls but the engine does not turn, the starter clutch may be worn, dirty, or jammed. The clutch turns the crankshaft during starting and lets go when the engine runs. First inspect the rope, rewind spring, pulley, flywheel screen, and clutch bearing. Confirm fit with the complete engine number. Remove the spark plug wire, wait for hot parts to cool, and keep dirt out of the bearing area. Test free movement before putting the shroud back on.
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Muffler rusted out
7 of 18 people found this instruction helpful.
  • Snoopy from TYRONE, GA
  • Very Easy
  • 30 - 60 mins
hand tightened with threads into threaded insert
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Push mower leaked under neath.
1 person found this instruction helpful.
  • Raymond from Coalport, PA
  • Easy
  • 15 - 30 mins
  • Pliers, Socket set
Pulled the old seal out, replaced it with seal #391483S and so far looking good !
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