Model K321S Spec. 60434

Fits Toro Sand Pro

 

Item

R&R

KOHLER

 

Qty. Discounted

 

No.

Part No.

Part No. Description

Req. Price Each

 

1

Exhaust - Group 12

Use RK4107219

 

 

 

 

 

RK235899

235899

 

2

3.10

 

1

RK4107219

47 072 19

Kohler Stud

 

 

2

RK235122

235122

Kohler Gasket, Exhaust Flange

 

2

2.70

 

1

Flywheel - Group 13

Kohler Flywheel

 

1

282.05

 

RK4702528

47 025 28

 

 

2

RK4775515

47 755 15

Kohler Kit, Grass Screen

 

1

23.65

 

3

RK4708608

47 086 08

Kohler Screw, pozidriv T.H. 1/4-20x5/84

1.80

 

Before Serial No. 15139547 Use:

Kohler Key, Square

 

1

0.73

 

4

RKX28617

X-286-17

 

 

5

RKX25104

X-25-104

Kohler Washer, Plain 5/8

 

1

0.91

 

6

RKX11914

X-119-14

Use RK2510002

 

1

1.25

 

6

RK2510002

25 100 02

Kohler Nut, Lock 5/8-18

 

 

After Serial No. 15139546 Use:

Kohler Key, Woodruff

 

1

0.93

 

7

RKX463

X-46-3

 

 

8

RK5246815

52 468 15

Kohler Washer, Plain

 

1

2.05

 

9

RK2508624

25 086 24

Kohler Screw, Hex. Mach.

 

1

1.25

 

 

 

 

3/8-24 x 1 1/8

 

 

 

 

 

1

Fuel Pump - Group 14

Kohler Screw, F.H.M. 1/4-20 x 3/4

2

0.47

 

RKX1742

X-174-2

 

2

RK4704104

47 041 04

Use RK2504109

 

1

1.15

 

2

RK2504109

25 041 05

Kohler Gasket, Fuel Pump

 

 

3

RKX4269

X-426-9

Kohler Clamp, Hose

 

1

2.55

 

4

RKX8101

X-810-1

Use RK2535301

 

1

2.70

 

4

RK2535301

25 343 01

Kohler Line, Fuel

 

 

5

RK4755904

47 559 04

Kohler Fuel Pump w/Gasket

 

1

40.45

 

6

RKX2563

X-25-63

Kohler Washer, Plain

 

2

0.93

 

7

RK2515502

25 155 02

Kohler Connector, 900 Hose

 

1

0.47

 

1

Governor - Group 17

Kohler Washer

 

1

1.00

 

RK2546801

25 468 01

 

 

2

RKX40080

X-400-80

Kohler Spacer

 

1

0.83

 

3

RK231355

231355

Kohler Pin, Governor Stop

 

1

3.35

 

4

RK235278

235278

Kohler Retainer, Rod

 

1

2.05

 

5

RK235476

235476

Kohler Bushing

 

1

4.90

 

6

RK235496

235496

Kohler Spring, Governor

 

1

4.75

 

7

RK237022

237022

Kohler Washer, Thrust

 

1

2.40

 

8

RKA236294

A-236294-S

Kohler Kit, Governor Gear

 

1

20.30

 

9

 

 

(Incl. thrust washer)

 

1

9.15

 

RKA235256

A-235256-S

Kohler Kit, Governor Cross Shaft

 

 

10

RKA237653

A-237653

(Incl. spacer)

 

1

22.30

986

Kohler Lever, Governor Assy.

 

11

RKX7761

X-776-1

Kohler Screw, sems 1/4-20 x 1 1/4 1

1.30

12

RKX7991

X-799-1

Kohler Palnut1/4-20

 

1

0.96

 

13

RKA236895

A-236895

Kohler Bracket, Speed Control

 

1

14.95

 

14

RKX2563

X-25-63

Kohler Washer, Plain 1/4

 

1

0.93

 

15

RKX25102

X-25-102

Kohler Washer, Plain 1/4

 

1

0.97

 

16

RK4108620

X-51-8

Kohler Screw, R.H.M. 8-32 x 1/4

 

1

1.00

 

17

RKX1329

X-132-9

Kohler Screw, H.C. Sems 1/4-20x1 1/4

1

0.99

 

18

RK4875510

47 755 10

Kohler Kit, Clamp

 

1

7.45

 

19

RK235084

235084

Kohler Bracket, Adjusting Screw

 

1

3.65

 

20

RK235085

235085

Kohler Spacer

 

1

3.65

 

21

RK235086

235086

Kohler Bracket

 

1

2.30

 

22

RK275690

275690

Kohler Washer, Tension

 

1

2.10

1

2

1

4

5 6

7

9 8

4

3

 

7

 

1 6

5

3

1

9

18

 

 

 

15 19

21

16 14

22

17

 

20

 

13

11

10

12

2

3

2

8

7

6 2

5

4

Order Factory Direct 800-528-3446

Fax 520-294-1045 • www.rrproducts.com

Page 46 Page 48
Page 47
Image 47
Kohler K321S, RKPX60390 service manual 986, 282.05, 14.95
Page 46 Page 48

K321S, RKPX60390 specifications

The Kohler RKPX60390, K321S is a high-performance engine designed specifically for use in outdoor power equipment. Renowned for its durability and efficiency, this engine has solidified its reputation as a reliable choice for both professionals and homeowners alike.

One of the standout features of the K321S model is its robust construction. Built with heavy-duty components, it ensures longevity even under the most demanding conditions. The engine is equipped with a durable cast-iron cylinder sleeve which helps to resist wear and tear, thereby extending the life of the engine.

In terms of power output, the K321S does not disappoint. It delivers impressive horsepower, making it suitable for a range of applications from lawn mowers to generators. This translates to efficient operation, providing users with the ability to tackle more strenuous tasks without compromising on performance.

The K321S engine also incorporates advanced technology aimed at improving fuel efficiency. This engine's design optimizes combustion, which not only enhances performance but also reduces emissions, making it an environmentally friendly choice. Additionally, its fuel system is engineered for reliable starting, ensuring that users can count on it to perform when needed.

Another significant characteristic of the K321S is its user-friendly maintenance design. The engine features easily accessible components, which simplifies routine checks and repairs. This is particularly beneficial for those who prefer to handle maintenance tasks themselves, saving both time and money.

Moreover, the engine is designed to minimize vibrations, resulting in a smoother operation. This aspect enhances user comfort, making it easier to handle the equipment over extended periods without fatigue.

In conclusion, the Kohler RKPX60390, K321S stands out as a powerful, efficient, and durable engine. Its combination of advanced technology, user-friendly design, and robust performance makes it an ideal choice for a wide range of outdoor applications. Whether you are a professional or a DIY enthusiast, the K321S engine is a reliable partner that guarantees performance and longevity.
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