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Briggs Stratton Engine model #31H777-0297-E1

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Carburetor
(207 parts)

1
on diagram

Cylinder assembly

PART NUMBER: 697174

Substitution: 796010 Learn why

 

$271.19

In stock

  697174 Cylinder assembly for Lawn & garden engine
 
Add to cart

2
on diagram

Bushing kit

PART NUMBER: 399265

Substitution: 797673 Learn why

 

$12.96

In stock

   
 
Add to cart

3
on diagram

Oil seal

PART NUMBER: 391086

Substitution: 391086S Learn why

 

$3.99

In stock

This item is not returnable.

391086 Oil seal for Lawn & garden engine
 
Add to cart

4
on diagram

Sump engine

PART NUMBER: 697188

Substitution: 592849 Learn why

 

$190.24

In stock

   
 
Add to cart

5
on diagram

Cylinder head

PART NUMBER: 698147

Substitution: 796026 Learn why

 

$130.81

In stock

  698147 Cylinder head for Lawn & garden engine
 
Add to cart

7
on diagram

Cylinder head gasket

PART NUMBER: 699168

Substitution: 794114 Learn why

 

$9.71

In stock

  699168 Cylinder head gasket for Lawn & garden engine
 
Add to cart

9
on diagram

Gas breather

PART NUMBER: 697109

 

$3.99

In stock

This item is not returnable.

697109 Gas breather for Lawn & garden engine
 
Add to cart

11
on diagram

Breather

PART NUMBER: 697113

Substitution: 794683 Learn why

 

$7.64

In stock

   
 
Add to cart

12
on diagram

Crankcase gasket

PART NUMBER: 697110

 

$6.38

In stock

This item is not returnable.

697110 Crankcase gasket for Lawn & garden engine
 
Add to cart

13
on diagram

Hex screw

PART NUMBER: 690360

 

$3.99

In stock

This item is not returnable.

690360 Hex screw for Lawn & garden engine
 
Add to cart

15
on diagram

Oil drain plug

PART NUMBER: 690946

 

$3.99

In stock

This item is not returnable.

690946 Oil drain plug for Lawn & garden engine
 
Add to cart

16
on diagram

Crankshaft

PART NUMBER: 697127

Substitution: 797579 Learn why

 

$178.65

In stock

  697127 Crankshaft for Lawn & garden engine
 
Add to cart

20
on diagram

Seal

PART NUMBER: 690947

Substitution: 795387 Learn why

 

$5.90

In stock

This item is not returnable.

690947 Seal for Lawn & garden engine
 
Add to cart

22
on diagram

Engine hex screw

PART NUMBER: 692125

 

$3.99

In stock

This item is not returnable.

692125 Engine hex screw for Lawn & garden engine
 
Add to cart

23
on diagram

Flywheel assembly

PART NUMBER: 693557

 

$146.28

In stock

  693557 Flywheel assembly for Lawn & garden engine
 
Add to cart

24
on diagram

Flywheel key

PART NUMBER: 222698

Substitution: 222698S Learn why

 

$3.99

In stock

This item is not returnable.

222698 Flywheel key for Lawn & garden engine
 
Add to cart

25
on diagram

Piston assembly

PART NUMBER: 699052

Substitution: 796172 Learn why

 

$99.30

In stock

  699052 Piston assembly for Lawn & garden engine
 
Add to cart

25A
on diagram

Engine piston assembly (.02-in oversized)

PART NUMBER: 699054

Substitution: 796173 Learn why

 

$95.67

In stock

  699054 Engine piston assembly (.02-in oversized) for Lawn & garden engine
 
Add to cart

26
on diagram

Ring set-std

PART NUMBER: 699051

Substitution: 699026 Learn why

 

$34.23

In stock

  699051 Ring set-std for Lawn & garden engine
 
Add to cart

26A
on diagram

Ring

PART NUMBER: 697559

 

$33.64

In stock

  697559 Ring for Lawn & garden engine
 
Add to cart

27
on diagram

Piston lock

PART NUMBER: 698469

 

$3.99

In stock

This item is not returnable.

698469 Piston lock for Lawn & garden engine
 
Add to cart

28
on diagram

Piston pin

PART NUMBER: 697099

 

$7.87

In stock

  697099 Piston pin for Lawn & garden engine
 
Add to cart

29
on diagram

Rod

PART NUMBER: 697126

Substitution: 794122 Learn why

 

$41.75

In stock

  697126 Rod for Lawn & garden engine
 
Add to cart

29A
on diagram

Connecting rod

PART NUMBER: 697263

 

We're sorry.
This item is no longer available.

   
 
 
 

32
on diagram

Screw

PART NUMBER: 692852

Substitution: 791118 Learn why

 

$3.99

In stock

This item is not returnable.

692852 Screw for Lawn & garden engine
 
Add to cart

33
on diagram

Exhaust valve

PART NUMBER: 695760

Substitution: 792868 Learn why

 

$25.17

In stock

  695760 Exhaust valve for Lawn & garden engine
 
Add to cart

34
on diagram

Valve

PART NUMBER: 695761

Substitution: 791935 Learn why

 

$24.13

In stock

  695761 Valve for Lawn & garden engine
 
Add to cart

35
on diagram

Valve spring

PART NUMBER: 691279

 

$3.99

In stock

This item is not returnable.

691279 Valve spring for Lawn & garden engine
 
Add to cart

36
on diagram

Valve spring

PART NUMBER: 691279

 

$3.99

In stock

This item is not returnable.

691279 Valve spring for Lawn & garden engine
 
Add to cart

37
on diagram

Grade flywheel

PART NUMBER: 697108

 

$6.85

In stock

This item is not returnable.

 
 
Add to cart

40
on diagram

Valve keeper

PART NUMBER: 691752

Substitution: 499586 Learn why

 

$7.92

In stock

  691752 Valve keeper for Lawn & garden engine
 
Add to cart

43
on diagram

Governor and oil slinger

PART NUMBER: 691968

 

$25.65

In stock

  691968 Governor and oil slinger for Lawn & garden engine
 
Add to cart

45
on diagram

Tappet-valve

PART NUMBER: 690564

 

$6.85

In stock

This item is not returnable.

690564 Tappet-valve for Lawn & garden engine
 
Add to cart

46
on diagram

Cam shaft

PART NUMBER: 698492

Substitution: 790400 Learn why

 

$106.78

In stock

  698492 Cam shaft for Lawn & garden engine
 
Add to cart

48
on diagram

Short block

PART NUMBER: 697762

 

$472.73

In stock

   
 
Add to cart

50
on diagram

Mnfld-intk

PART NUMBER: 690193

Substitution: 592842 Learn why

 

$56.83

In stock

  690193 Mnfld-intk for Lawn & garden engine
 
Add to cart

51
on diagram

Gasket

PART NUMBER: 692137

 

$3.99

In stock

This item is not returnable.

692137 Gasket for Lawn & garden engine
 
Add to cart

53
on diagram

Carburetor stud

PART NUMBER: 690227

 

$6.36

In stock

This item is not returnable.

690227 Carburetor stud for Lawn & garden engine
 
Add to cart

54
on diagram

Hex screw

PART NUMBER: 691148

 

$3.99

In stock

This item is not returnable.

 
 
Add to cart

73
on diagram

Fan flywheel

PART NUMBER: 796201

 

$25.40

In stock

  796201 Fan flywheel for Lawn & garden engine
 
Add to cart

74
on diagram

Screw

PART NUMBER: 697897

 

$3.99

In stock

This item is not returnable.

697897 Screw for Lawn & garden engine
 
Add to cart

78
on diagram

Hex screw

PART NUMBER: 691003

 

$3.99

In stock

This item is not returnable.

691003 Hex screw for Lawn & garden engine
 
Add to cart

89
on diagram

Plug

PART NUMBER: 690283

Substitution: 794903 Learn why

 

$3.99

In stock

This item is not returnable.

 
 
Add to cart

93
on diagram

Throttle bushing

PART NUMBER: 690602

 

$3.99

In stock

This item is not returnable.

 
 
Add to cart

94
on diagram

Gas engine carburetor idle mixture kit

PART NUMBER: 498030

Substitution: 794176 Learn why

 

$10.26

In stock

   
 
Add to cart

94A
on diagram

Idle mixture kit

PART NUMBER: 695425

Substitution: 793610 Learn why

 

$8.88

In stock

   
 
Add to cart

95
on diagram

Throttle valve screw

PART NUMBER: 691636

 

$3.99

In stock

This item is not returnable.

691636 Throttle valve screw for Lawn & garden engine
 
Add to cart

95A
on diagram

Choke screw

PART NUMBER: 690718

 

$3.99

In stock

This item is not returnable.

 
 
Add to cart

98
on diagram

Screw

PART NUMBER: 495800

 

$3.99

In stock

This item is not returnable.

 
 
Add to cart

98A
on diagram

Gas engine idle speed kit

PART NUMBER: 695408

 

$5.75

In stock

This item is not returnable.

 
 
Add to cart

104
on diagram

Float hinge pin

PART NUMBER: 690525

 

$3.99

In stock

This item is not returnable.

690525 Float hinge pin for Lawn & garden engine
 
Add to cart

104A
on diagram

Float hinge

PART NUMBER: 694918

 

$3.99

In stock

This item is not returnable.

 
 
Add to cart

105
on diagram

Float valve

PART NUMBER: 231855

Substitution: 231855S Learn why

 

$5.36

In stock

This item is not returnable.

231855 Float valve for Lawn & garden engine
 
Add to cart

105A
on diagram

Valve

PART NUMBER: 696136

 

$12.75

In stock

   
 
Add to cart

106
on diagram

Inlet seat

PART NUMBER: 690577

 

$3.99

In stock

This item is not returnable.

690577 Inlet seat for Lawn & garden engine
 
Add to cart

108
on diagram

Choke valve

PART NUMBER: 690464

 

$5.25

In stock

This item is not returnable.

 
 
Add to cart

108A
on diagram

Choke valve

PART NUMBER: 695419

 

$3.99

In stock

This item is not returnable.

 
 
Add to cart

117
on diagram

Engine main jet

PART NUMBER: 694352

 

$7.10

In stock

This item is not returnable.

 
 
Add to cart

117A
on diagram

Jet

PART NUMBER: 699457

 

$9.32

In stock

   
 
Add to cart

118
on diagram

Main jet

PART NUMBER: 697228

 

$8.54

In stock

   
 
Add to cart

118A
on diagram

Jet

PART NUMBER: 699458

 

$9.65

In stock

   
 
Add to cart

121
on diagram

Carburetor rebuild kit

PART NUMBER: 697241

 

$29.68

In stock

  697241 Carburetor rebuild kit for Lawn & garden engine
 
Add to cart

121A
on diagram

Carburetor overhaul kit

PART NUMBER: 699521

Substitution: 796184 Learn why

 

$37.00

In stock

  699521 Carburetor overhaul kit for Lawn & garden engine
 
Add to cart

125
on diagram

Carburetor

PART NUMBER: 698445

Substitution: 794572 Learn why

 

$83.01

In stock

  698445 Carburetor for Lawn & garden engine
 
Add to cart

125A
on diagram

Engine

PART NUMBER: N/P

 

Contact customer support for availability.

   
 

Call
1-800-252-1698


127
on diagram

Welch plug

PART NUMBER: 695005

 

$3.99

In stock

This item is not returnable.

 
 
Add to cart

127A
on diagram

Welch plug

PART NUMBER: 690727

 

$3.99

In stock

This item is not returnable.

 
 
Add to cart

130
on diagram

Throttle valve

PART NUMBER: 691750

 

$3.99

In stock

This item is not returnable.

691750 Throttle valve for Lawn & garden engine
 
Add to cart

130A
on diagram

Valve

PART NUMBER: 699500

 

$7.87

In stock

   
 
Add to cart

131
on diagram

Gas engine carburetor throttle shaft kit

PART NUMBER: 494379

Substitution: 790901 Learn why

 

$20.84

In stock

   
 
Add to cart

131A
on diagram

Kit

PART NUMBER: 699501

 

$32.52

In stock

   
 
Add to cart

133
on diagram

Carburetor float

PART NUMBER: 494381

 

$10.20

In stock

  494381 Carburetor float for Lawn & garden engine
 
Add to cart

133A
on diagram

Carburetor float

PART NUMBER: 694914

 

$27.28

In stock

  694914 Carburetor float for Lawn & garden engine
 
Add to cart

135
on diagram

Tube

PART NUMBER: 698780

 

$74.14

In stock

  698780 Tube for Lawn & garden engine
 
Add to cart

137
on diagram

Float gasket

PART NUMBER: 281165

Substitution: 281165S Learn why

 

$3.99

In stock

This item is not returnable.

281165 Float gasket for Lawn & garden engine
 
Add to cart

137A
on diagram

Gasket

PART NUMBER: 698781

 

$5.95

In stock

This item is not returnable.

698781 Gasket for Lawn & garden engine
 
Add to cart

141
on diagram

Gas engine carburetor choke shaft kit

PART NUMBER: 495097

Substitution: 790905 Learn why

 

$20.98

In stock

  495097 Gas engine carburetor choke shaft kit for Lawn & garden engine
 
Add to cart

141A
on diagram

Kit-chk shft

PART NUMBER: 698778

 

$18.79

In stock

   
 
Add to cart

142
on diagram

Nozzle

PART NUMBER: 697140

 

$18.53

In stock

  697140 Nozzle for Lawn & garden engine
 
Add to cart

146
on diagram

Timing key

PART NUMBER: 691639

 

$3.99

In stock

This item is not returnable.

691639 Timing key for Lawn & garden engine
 
Add to cart

187
on diagram

Fuel line

PART NUMBER: 697098

Substitution: 791805 Learn why

 

$15.35

In stock

  697098 Fuel line for Lawn & garden engine
 
Add to cart

188
on diagram

Hex screw

PART NUMBER: 691693

 

$3.99

In stock

This item is not returnable.

691693 Hex screw for Lawn & garden engine
 
Add to cart

192
on diagram

Rocker arm adjuster

PART NUMBER: 691986

 

$6.45

In stock

This item is not returnable.

691986 Rocker arm adjuster for Lawn & garden engine
 
Add to cart

202
on diagram

Mechanical governor link

PART NUMBER: 691841

 

$6.34

In stock

This item is not returnable.

691841 Mechanical governor link for Lawn & garden engine
 
Add to cart

209
on diagram

Governor spring

PART NUMBER: 692208

Substitution: 796260 Learn why

 

$3.99

In stock

This item is not returnable.

692208 Governor spring for Lawn & garden engine
 
Add to cart

216
on diagram

Choke link

PART NUMBER: 691840

 

$3.99

In stock

This item is not returnable.

691840 Choke link for Lawn & garden engine
 
Add to cart

222
on diagram

Control brace

PART NUMBER: 694042

 

$20.68

In stock

  694042 Control brace for Lawn & garden engine
 
Add to cart

227
on diagram

Governor lever

PART NUMBER: 691374

 

$12.18

In stock

   
 
Add to cart

231
on diagram

Throttle valve screw

PART NUMBER: 691636

 

$3.99

In stock

This item is not returnable.

691636 Throttle valve screw for Lawn & garden engine
 
Add to cart

232
on diagram

Spring link

PART NUMBER: 691842

 

$3.99

In stock

This item is not returnable.

691842 Spring link for Lawn & garden engine
 
Add to cart

238
on diagram

Valve cap

PART NUMBER: 691843

 

$3.99

In stock

This item is not returnable.

691843 Valve cap for Lawn & garden engine
 
Add to cart

240
on diagram

Fuel filter

PART NUMBER: 394358

Substitution: 394358S Learn why

 

$5.38

In stock

1

This item is not returnable.

394358 Fuel filter for Lawn & garden engine
 
Add to cart

265
on diagram

Casing clamp

PART NUMBER: 691024

 

$3.99

In stock

This item is not returnable.

691024 Casing clamp for Lawn & garden engine
 
Add to cart

267
on diagram

Screw

PART NUMBER: 695134

Substitution: 792629 Learn why

 

$3.99

In stock

This item is not returnable.

 
 
Add to cart

276
on diagram

Washer seal

PART NUMBER: 692255

 

$2.50

In stock

This item is not returnable.

692255 Washer seal for Lawn & garden engine
 
Add to cart

276A
on diagram

Washer

PART NUMBER: 695410

 

$3.99

In stock

This item is not returnable.

695410 Washer for Lawn & garden engine
 
Add to cart

304
on diagram

Housing

PART NUMBER: 697783

Substitution: 591907 Learn why

 

$107.24

In stock

  697783 Housing for Lawn & garden engine
 
Add to cart

305
on diagram

Screw

PART NUMBER: 697102

 

$3.99

In stock

This item is not returnable.

697102 Screw for Lawn & garden engine
 
Add to cart

305A
on diagram

Screw

PART NUMBER: 697103

Substitution: 793376 Learn why

 

$3.99

In stock

This item is not returnable.

697103 Screw for Lawn & garden engine
 
Add to cart

306
on diagram

Cylinder shield

PART NUMBER: 697107

 

$39.50

In stock

  697107 Cylinder shield for Lawn & garden engine
 
Add to cart

307
on diagram

Hex screw

PART NUMBER: 691003

 

$3.99

In stock

This item is not returnable.

691003 Hex screw for Lawn & garden engine
 
Add to cart

309
on diagram

Starter motor

PART NUMBER: 693551

 

$110.81

In stock

1
  693551 Starter motor for Lawn & garden engine
 
Add to cart

310
on diagram

Hex screw

PART NUMBER: 690323

 

$3.99

In stock

This item is not returnable.

690323 Hex screw for Lawn & garden engine
 
Add to cart

311
on diagram

Brush set

PART NUMBER: 497608

 

$22.98

In stock

  497608 Brush set for Lawn & garden engine
 
Add to cart

333
on diagram

Magneto armature

PART NUMBER: 495859

Substitution: 591459 Learn why

 

$47.72

In stock

  495859 Magneto armature for Lawn & garden engine
 
Add to cart

334
on diagram

Hex screw

PART NUMBER: 691061

 

$3.99

In stock

This item is not returnable.

691061 Hex screw for Lawn & garden engine
 
Add to cart

337
on diagram

Spark plug

PART NUMBER: 691043

 

$7.12

In stock

This item is not returnable.

691043 Spark plug for Lawn & garden engine
 
Add to cart

358
on diagram

Gasket set

PART NUMBER: 697191

Substitution: 796187 Learn why

 

$70.31

In stock

  697191 Gasket set for Lawn & garden engine
 
Add to cart

363
on diagram

Flywheel

PART NUMBER: 19203

 

$16.99

In stock

  19203 Flywheel for Lawn & garden engine
 
Add to cart

383
on diagram

Wrench spacer plate

PART NUMBER: 89838

Substitution: 89838S Learn why

 

$5.28

In stock

This item is not returnable.

 
 
Add to cart

404
on diagram

Flat washer

PART NUMBER: 691691

 

$3.99

In stock

This item is not returnable.

 
 
Add to cart

431
on diagram

Elbow

PART NUMBER: 697122

 

$12.25

In stock

   
 
Add to cart

445
on diagram

A/c filter

PART NUMBER: 697634

Substitution: 795115 Learn why

 

$17.40

In stock

  697634 A/c filter for Lawn & garden engine
 
Add to cart

462
on diagram

Washer

PART NUMBER: 691261

 

$3.99

In stock

This item is not returnable.

 
 
Add to cart

474
on diagram

Alternator

PART NUMBER: 696459

 

$47.25

In stock

  696459 Alternator for Lawn & garden engine
 
Add to cart

503
on diagram

Starter strap

PART NUMBER: 691532

 

$3.99

In stock

This item is not returnable.

 
 
Add to cart

505
on diagram

Hex nut

PART NUMBER: 691251

 

$3.99

In stock

This item is not returnable.

691251 Hex nut for Lawn & garden engine
 
Add to cart

510
on diagram

Starter drive

PART NUMBER: 693699

 

$29.47

In stock

  693699 Starter drive for Lawn & garden engine
 
Add to cart

513
on diagram

Drive clutch

PART NUMBER: 692024

 

$17.02

In stock

  692024 Drive clutch for Lawn & garden engine
 
Add to cart

523
on diagram

Dipstick

PART NUMBER: 697086

Substitution: 699908 Learn why

 

$9.39

In stock

  697086 Dipstick for Lawn & garden engine
 
Add to cart

524
on diagram

Seal-o-ring,

PART NUMBER: 691032

 

$3.99

In stock

This item is not returnable.

691032 Seal-o-ring, for Lawn & garden engine
 
Add to cart

525
on diagram

Tube

PART NUMBER: 697184

 

$14.31

In stock

  697184 Tube for Lawn & garden engine
 
Add to cart

527
on diagram

Hose clamp

PART NUMBER: 698467

 

$3.99

In stock

This item is not returnable.

 
 
Add to cart

544
on diagram

Armature-str

PART NUMBER: 692034

 

We're sorry.
This item is no longer available.

  692034 Armature-str for Lawn & garden engine
 
 
 

552
on diagram

Bushing

PART NUMBER: 697144

 

$5.84

In stock

This item is not returnable.

 
 
Add to cart

559
on diagram

Screw

PART NUMBER: 693675

 

$3.99

In stock

This item is not returnable.

 
 
Add to cart

562
on diagram

Engine governor lever bolt

PART NUMBER: 691119

 

$3.99

In stock

This item is not returnable.

691119 Engine governor lever bolt for Lawn & garden engine
 
Add to cart

579
on diagram

Hex nut

PART NUMBER: 691029

 

$3.99

In stock

This item is not returnable.

 
 
Add to cart

584
on diagram

Cover

PART NUMBER: 697112

Substitution: 794682 Learn why

 

$3.99

In stock

This item is not returnable.

 
 
Add to cart

601
on diagram

Clamp-hose

PART NUMBER: 95162

Substitution: 791850 Learn why

 

$3.76

In stock

This item is not returnable.

95162 Clamp-hose for Lawn & garden engine
 
Add to cart

614
on diagram

Cotter pin

PART NUMBER: 691620

 

$3.99

In stock

This item is not returnable.

691620 Cotter pin for Lawn & garden engine
 
Add to cart

616
on diagram

Governor crank

PART NUMBER: 692012

 

$8.96

In stock

   
 
Add to cart

617
on diagram

O-ring

PART NUMBER: 692138

 

$3.99

In stock

This item is not returnable.

692138 O-ring for Lawn & garden engine
 
Add to cart

634
on diagram

Spring seal

PART NUMBER: 690801

 

$8.19

In stock