Briggs & Stratton 32K400 User Manual

REPLACES FORM MS−6179−08/30/2005

FILE IN SECT. 2 OF SERVICE MANUAL

Illustrated Parts List

Model Series

32K400

GAS/KEROSENE

TYPE NUMBER(S)

0112.

FORM MS−3478−05/09/2006

32K400

PRINTED IN U.S.A.

All rights reserved. No part of this material may be reproduced or transmitted,
in any form or by any means, electronic or mechanical, including photocopying,
recording or by any information storage and retrieval system, without permission
in writing from Briggs & Stratton Corporation.

COPYRIGHT by BRIGGS & STRATTON CORPORATION

32K400

51

215

1334

1

415

51

871

870

591

567

552

626

21

10

306

307

11

9

8

337

383

322

5

7

308

13A

6

13

14

REF. PART REF. PART REF. PART

NO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION

1 395663 Cylinder Assembly

5 691712 Head−Cylinder

6 225137 Washer

(Cylinder Head)

7 ∅692231 Gasket−Cylinder Head
8 495738 Breather Assembly
9 ∅27803s Gasket−Breather

10 690294 Screw

(Breather Assembly)

11 691512 Tube−Breather
13 691614 Screw

(Cylinder Head)
(1 3/4” Long)

−−−−−−− Note −−−−−
691640 Screw

(Cylinder Head)
(2 1/16” Long)

13A 691441 Screw

(Cylinder Head)
(2 7/16” Long)

14 691690 Stud

(Cylinder Head)

21 281658s Cap−Oil Fill

51 ∅27381s Gasket−Intake
215 291871 Guide−Air
306 299536 Shield−Cylinder
307 690294 Screw

(Cylinder−Shield)

308 691731 Cover−Cylinder
322 692198 Screw

(Cylinder Cover)

337 802592s Plug−Spark
383 89838 Wrench−Spark Plug
415 692882 Plug

(Cylinder)

552 393666 Bushing−Governor

Crank

567 691104 Screw

(Engine Base)

591 691746 Plug−Camshaft
626 690512 Spacer−Governor

Crank

870 691583 Seat−Valve

(Exhaust)

871 231218 Bushing−Guide

1334 692198 Screw

(Air Guide)

 Engine Gasket Set−Reference 358
 Carburetor Overhaul Kit−Reference 121

3478−2 Assemblies include all parts shown in frames. 05/09/2006

2

∅ Valve Gasket Set−Reference 1095

32K400

25

26

29

743

46

900

20

24

17

1391

27

30

31

32

1190

16

593

742

28

571

27

571A

1141

228A

REF. PART REF. PART REF. PART

NO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION

755

598

228

3

593A

219

221

225

900A

746

33

553

36

34

35

40

42

45

3 291675s Seal−Oil

(Magneto Side)

16 690536 Crankshaft
17 691938 Bearing−Ball
20 691948 Seal−Oil

(PTO Side)

24 222698s Key−Flywheel
25 390364 Piston Assembly

(Standard)

−−−−−−− Note −−−−−
390366 Piston

Assembly
(.020” Oversize)

26 390484 Ring Set

(Standard)

−−−−−−− Note −−−−−
390505 Ring Set

(.020” Oversize)

27 691792 Lock−Piston Pin
28 299691 Pin−Piston

(Standard)

−−−−−−− Note −−−−−
391286 Pin−Piston

(.005” Oversize)

29 299632 Rod−Connecting

(Standard)

−−−−−−− Note −−−−−
390306 Rod−

Connecting
(.020” Undersize)

30 691726 Dipper−Connecting

Rod

31 690396 Lock−Rod Screw

32 692345 Screw

(Connecting Rod)

33 394436 Valve−Exhaust

34 394435 Valve−Intake

35 691597 Spring−Valve

(Intake)

36 691597 Spring−Valve

(Exhaust)

40 691939 Retainer−Valve

42 494553 Keeper−Valve

45 691594 Tappet−Valve

46 692855 Camshaft
219 393720 Gear−Governor
221 841026 Cup−Governor
225 691357 Shaft−Governor Gear
228 691058 Screw

(Support Bearing)

228A 690810 Screw

(Support Bearing)

553 690269 Retainer−Valve Spring
571 291665 Support−Bearing

571A 299705 Support−Bearing

(Magneto Side)

593 691311 Gasket−Bearing

Support

593A 270513 Gasket−Bearing

Support
(.015” Thick)

−−−−−−− Note −−−−−

270514 Gasket−
Bearing Support
(.010” Thick)
270515 Gasket−
Bearing Support
(.005” Thick)

598 270516 Shim−End Play

(.009” Thick)

−−−−−−− Note −−−−−

270517 Shim−End
Play
(.007” Thick)
270518 Shim−End
Play
(.005” Thick)

742 691080 Retainer−Governor

Shaft

743 691153 Gear−Drive
746 691803 Idler−Gear
755 299706 Bearing−Camshaft
900 691768 Shaft−Gear

900A 691767 Shaft−Gear

1141 690402 Washer

(Bearing Support)

1190 691081 Screw

(Drive Gear)

1391 690301 Washer

(Drive Gear)

 Engine Gasket Set−Reference 358
 Carburetor Overhaul Kit−Reference 121

∅ Valve Gasket Set−Reference 1095

3478−3 Assemblies include all parts shown in frames. 05/09/2006

3

32K400

523

749

399

20

569

704

568

998

525

587

21

15

524

REF. PART REF. PART REF. PART

NO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION

15 690946 Plug−Oil Drain
20 691948 Seal−Oil

(PTO Side)

21 281658 Cap−Oil Fill

399 691310 Gasket−Gear

Reduction Cover

523 691352 Dipstick
524 281370s Seal−Diptstick Tube
525 690622 Tube−Dipstick
568 294751 Base−Engine
569 691569 Gasket−Engine Base
587 690389 Clamp−Cable

704 691083 Screw

(Counterweight Cover)

749 391361 Cover−Counterweight
998 690502 Pipe−Oil

 Engine Gasket Set−Reference 358
 Carburetor Overhaul Kit−Reference 121

3478−4 Assemblies include all parts shown in frames. 05/09/2006

4

∅ Valve Gasket Set−Reference 1095