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Briggs & Stratton
Lawn & Garden Engine

Model # 40S877-0021-G1 Official Briggs & Stratton engine

Here are the diagrams and repair parts for Official Briggs & Stratton 40S877-0021-G1 engine, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 219 parts  |
Lawn & Garden Equipment Engine Rocker Arm Cover Gasket (replaces 273486) 690971
Lawn & garden equipment engine rocker arm cover gasket (replaces 273486)

Part #690971

BEST SELLER
$9.02 | 
10% OFF Phone Price : $10.02
In Stock
Lawn & Garden Equipment Engine Cylinder Head 796231
#5

Cylinder head/intake manifold diagram

Lawn & garden equipment engine cylinder head

Part #796231

Replaced by #84001918

?
Manufacturer substitution
This part replaces 796231. Substitute parts can look different from the original.
$219.50 | 
5% OFF Phone Price : $231.50
In Stock
Lawn & Garden Equipment Engine Hex Screw (replaces 690960, 692126, 697551, 94744, Bs-691108) 691108
Lawn & garden equipment engine hex screw (replaces 690960, 692126, 697551, 94744, bs-691108)

Part #691108

This item is not returnable
$5.09 | 
16% OFF Phone Price : $6.09
In Stock
Lawn & Garden Equipment Engine Governor Gear (replaces 698231) 793338
#219

Engine sump/oil pump/dipstick diagram

Lawn & garden equipment engine governor gear (replaces 698231)

Part #793338

$31.42 | 
16% OFF Phone Price : $37.42
In Stock
Lawn & Garden Equipment Engine O-ring (replaces 281106, 697891) 691917
#617

Cylinder head/intake manifold diagram

Lawn & garden equipment engine o-ring (replaces 281106, 697891)

Part #691917

This item is not returnable
$6.89 | 
13% OFF Phone Price : $7.89
In Stock
Lawn & Garden Equipment Engine Spark Plug Wire Terminal (replaces 493880, 691234, Bs-493880s) 493880S
#851

Flywheel/alternator/starter diagram

Lawn & garden equipment engine spark plug wire terminal (replaces 493880, 691234, bs-493880s)

Part #493880S

This item is not returnable
$4.75 | 
17% OFF Phone Price : $5.75
In Stock
Lawn & Garden Equipment Engine Hex Screw (replaces 555539, 94731, Bs-691061) 691061
#334

Flywheel/alternator/starter diagram

Lawn & garden equipment engine hex screw (replaces 555539, 94731, bs-691061)

Part #691061

This item is not returnable
$5.09 | 
16% OFF Phone Price : $6.09
In Stock
Lawn & Garden Equipment Engine Cylinder Head Assembly, #2 796232
#5A

Cylinder head/intake manifold diagram

Lawn & garden equipment engine cylinder head assembly, #2

Part #796232

Replaced by #84001919

?
Manufacturer substitution
This part replaces 796232. Substitute parts can look different from the original.
$199.20 | 
6% OFF Phone Price : $211.20
In Stock
Briggs And Stratton Connector-hose 799158
Briggs and stratton connector-hose

Part #799158

This item is not returnable
$19.69 | 
9% OFF Phone Price : $21.69
In Stock
Lawn & Garden Equipment Engine Breather (replaces 690942) 792184
#11A

Cylinder/crankshaft/camshaft diagram

Lawn & garden equipment engine breather (replaces 690942)

Part #792184

This item is not returnable
$22.49 | 
21% OFF Phone Price : $28.49
In Stock

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