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Parts for Mercury Marine 300 350 Bottom Cowl Assembly

#1 103-1544A 1 BOTTOM COWL ASSEMBLY (1,,,,,, required per assembly)
BOTTOM COWL       O NLA
 

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OEM Part

BOTTOM COWL O NLA [ More info ]
Unavailable
#- 23-25194 BUSHING, OILITE - SHIFT SHAFT (1,1,1,1,,, required per assembly)
BUSHING           O NLA
 

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OEM Part

BUSHING O NLA [ More info ]
Unavailable
#2 21041 INSERT, TAP LOCK (1,1,1,1,1, required per assembly)
INSERT,NLA 21041
 

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OEM Part

21041 - Tap Lock Insert, NLA [ More info ]

Add to shopping cart $1.50
10+ in stock. Explain stock levels

#3 29206 PLUG, BOTTOM COWL HARNESS HOLE (1,,1,,1,,1 required per assembly)
PLUG,NLA 29206
 

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OEM Part

29206 - Plug, Bottom Cowl Harness Hole, NLA [ More info ]

Add to shopping cart $6.50
10+ in stock. Explain stock levels

#4 10-26128 SCREW, PLUG TO BOTTOM COWL (4,,4,,4,,4 required per assembly)
SCREW @10         O - Replaced by 10-45893
 

This part has been superseded.

10-26128 - SCREW @10 O [ More info ]
Unavailable
Replaced by 10-45893
SCREW,NLA 10-45893
 

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OEM Part

10-45893 - Screw - Priced Individually, NLA [ More info ]

Add to shopping cart $4.50
10+ in stock. Explain stock levels

#5 13-26995 LOCKWASHER, PLUG FASTENING SCREW (4,,4,,4,,4 required per assembly)
LOCKWASHER (#8) Stainle 13-26995
 

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OEM Part

13-26995 - Lock Washer - Priced Individually [ More info ]

Add to shopping cart $0.80
10+ in stock. Explain stock levels

#6 11-26419 NUT, PLUG FASTENING SCREW (4,,4,,4,,4 required per assembly)
NUT (#8-32) Brass 11-26419
11-26419

About Mercury Marine

OEM Part

11-26419 - Nut - Priced Individually [ More info ]

Add to shopping cart $1.20
10+ in stock. Explain stock levels

#- 37-23076 DECAL, MERCELECTRIC - BOTTOM COWL (,1,,,,, required per assembly)
DECAL ,NLA 37-23076
 

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OEM Part

37-23076 - Decal, NLA [ More info ]

Add to shopping cart $7.00
4 in stock. Explain stock levels

#7 23760 BAFFLE, BOTTOM COWL (1,1,1,1,1, required per assembly)
BAFFLE,NLA 23760
 

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OEM Part

23760 - Baffle, NLA [ More info ]

Add to shopping cart $7.50
2 in stock. Explain stock levels

#8 10-21106 SCREW, BAFFLE TO BOTTOM COWL (3,3,3,3,3, required per assembly)
SCREW,NLA 10-21106
 

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OEM Part

10-21106 - Screw, NLA [ More info ]

Add to shopping cart $1.50
10+ in stock. Explain stock levels

#9 21104A 2 CONNECTOR BASE ASSEMBLY (1,,1,,1,,1 required per assembly)
CONNECTOR A,NLA 21104A 2
 

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OEM Part

21104A 2 - Connector A, NLA [ More info ]

Add to shopping cart $27.00
3 in stock. Explain stock levels

#10 13-21972 LOCKWSHER, CONNECOTR BASE (1,,1,,1,,1 required per assembly)
LOCKWASHER,NLA 13-21972
 

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OEM Part

13-21972 - LockWasher, NLA [ More info ]

Add to shopping cart $4.50
1 in stock. Explain stock levels

#11 21971 NUT, CONNECTOR BASE FASTENING (1,,1,,1,,1 required per assembly)
NUT               O NLA
 

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OEM Part

NUT O NLA [ More info ]
Unavailable
#12 54-25231 CLIP, CONNECTOR BASE LEAD WIRE (1,,1,,1,,1 required per assembly)
CLIP,NLA 54-25231
 

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OEM Part

54-25231 - Clip, NLA [ More info ]

Add to shopping cart $5.50
8 in stock. Explain stock levels

#14 27956 BRACKET, MAGNETO CONTROL (LOWER) (1,1,,,,, required per assembly) SERIAL 00000000-01269884
BRACKET           O - Replaced by -29532A 1
 

This part has been superseded.

27956 - BRACKET O [ More info ]
Unavailable
Replaced by -29532A 1
LEVER ASSEMBLY    O NLA
 

About Mercury Marine

OEM Part

LEVER ASSEMBLY O NLA [ More info ]
Unavailable
#14 29392 BRACKET, MAGNETO CONTROL (LOWER) (1,1,,,,, required per assembly) SERIAL 01269885-09999999
LEVER             O - Replaced by -29532A 1
 

This part has been superseded.

29392 - LEVER O [ More info ]
Unavailable
Replaced by -29532A 1
#14 29532 BRACKET, MAGNETO CONTROL (LOWER) (,,1,1,1,1, required per assembly)
LEVER,NLA 29532
 

About Mercury Marine

OEM Part

29532 - Lever [ More info ]

Add to shopping cart $14.00
10+ in stock. Explain stock levels

#-- 24-24826 SPRING, CONTROL BRACKET TENSION (1,1,,,,, required per assembly) SERIAL 00000000-01269884
SPRING            O NLA
 

About Mercury Marine

OEM Part

SPRING O NLA [ More info ]
Unavailable
#15 28253 LEVER, SHIFT CONTROL (1,1,,,,, required per assembly) SERIAL 00000000-01269884
LEVER,NLA 28253
 

About Mercury Marine

OEM Part

28253 - Lever [ More info ]

Add to shopping cart $9.50
1 in stock. Explain stock levels

#15 29391 LEVER, SHIFT CONTROL (1,1,,,,, required per assembly) SERIAL 01269885-09999999
LEVER             O NLA
 

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OEM Part

LEVER O NLA [ More info ]
Unavailable
#15 30612 LEVER, SHIFT CONTROL (,,1,1,1,1, required per assembly)
LEVER,NLA 30612
 

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OEM Part

30612 - Lever, NLA [ More info ]

Add to shopping cart $11.00
10 in stock. Explain stock levels

#-- 23-20008 BUSHING, MAGNETO BRACKET AND SHIFT LEVER (NYLON) (2,2,,,,, required per assembly) SERIAL 00000000-01269884
BUSHING,NLA 23-20008
 

About Mercury Marine

OEM Part

23-20008 - Bushing, NLA [ More info ]

Add to shopping cart $5.50
10+ in stock. Explain stock levels

#-- 23-21008 BUSHING, MAGNETO BRACKET AND SHIFT LEVER (STEEL) (2,2,,,,, required per assembly) SERIAL 00000000-01269884
BUSHING,NLA 23-21008
 

About Mercury Marine

OEM Part

23-21008 - Bushing, NLA [ More info ]

Add to shopping cart $3.00
10 in stock. Explain stock levels

#16 23-29529 SLEEVE, MAGNETO BRACKET AND SHIFT LEVER (,,2,2,2,2, required per assembly)
BUSHING ,NLA 23-29529
23-29529

About Mercury Marine

OEM Part

23-29529 - Bushing, NLA [ More info ]

Add to shopping cart $7.50
4 in stock. Explain stock levels

#17 10-21077 SCREW, BRACKET AND LEVER FASTENING (2,2,,,,, required per assembly) SERIAL 00000000-01269884
SCREW,NLA 10-21077
 

About Mercury Marine

OEM Part

10-21077 - Screw, NLA [ More info ]

Add to shopping cart $1.60
10+ in stock. Explain stock levels

#17 10-26632 SCREW, BRACKET AND LEVER FASTENING (,,2,2,2,2, required per assembly)
SCREW (.375-16 x  O - Replaced by 10-37612
 

This part has been superseded.

10-26632 - SCREW (.375-16 x O [ More info ]
Unavailable
Replaced by 10-37612
SCREW (.375-16 x 1.250) 10-37612
10-37612

About Mercury Marine

OEM Part

10-37612 - Screw - Priced Individually [ More info ]

Add to shopping cart $1.60
8 in stock. Explain stock levels

#18 12-21040 WSHER, BRACKET AND LEVER FASTENING SCREW (2,2,,,,, required per assembly) SERIAL 00000000-01269884
WASHER            O - Replaced by 12-68300
 

This part has been superseded.

12-21040 - WASHER O [ More info ]
Unavailable
Replaced by 12-68300
WASHER,NLA 12-68300
 

About Mercury Marine

OEM Part

12-68300 - Washer, NLA [ More info ]

Add to shopping cart $3.50
10+ in stock. Explain stock levels

#18 12-29395 WASHER, BRACKET AND LEVER FASTENING SCREW (,,4,4,4,4, required per assembly)
128M0042641 12-29395
12-29395

About Mercury Marine

OEM Part

12-29395 - Washer - Priced Individually [ More info ]

Add to shopping cart $0.80
10+ in stock. Explain stock levels

WASHER (.390 x 1.00 x . 12-8M0042641
12-8M0042641

About Mercury Marine

OEM Part

12-8M0042641 - Washer [ More info ]

Add to shopping cart $1.20
2 in stock. Explain stock levels

Shift Shaft Washer
18-4267

About Sierra Marine

OEM Match

18-4267-9 - Washer, 12-29395, 2PK [ More info ]

Add to shopping cart $6.59 $2.73
4 in stock. Explain stock levels

#-- 16-29394 STUD, MAGNETO BRACKET AND SHIFT LEVER (2,2,,,,, required per assembly) SERIAL 01269885-09999999
STUD              O NLA
 

About Mercury Marine

OEM Part

STUD O NLA [ More info ]
Unavailable
#-- 11-23161 NUT, BRACKET AND LEVER FASTENING (2,2,,,,, required per assembly) SERIAL 01269885-09999999
NUT (.375-24) 11-23161
11-23161

About Mercury Marine

OEM Part

11-23161 - Nut - Priced Individually [ More info ]

Add to shopping cart $2.00
10+ in stock. Explain stock levels

#19 17-30978A 1 PIN ASSEMBLY, CLEVIS YOKE (2,2,2,2,2, required per assembly)
PIN,NLA 17-30978A 1
17-30978A 1

About Mercury Marine

OEM Part

17-30978A 1 - Pin, NLA [ More info ]

Add to shopping cart $22.00
10+ in stock. Explain stock levels

#20 17-23928 ROLL PIN, CLEVIS YOKE PIN (2,2,2,2,2, required per assembly)
PIN               O - Replaced by 17-23928  1
 

This part has been superseded.

17-23928 - PIN O [ More info ]
Unavailable
Replaced by 17-23928 1
PIN Roll 17-23928  1
 

About Mercury Marine

OEM Part

17-23928 1 - Pin -roll - Priced Individually [ More info ]

Add to shopping cart $3.00 $2.03
10+ in stock. Explain stock levels

#21 10-20584 SCREW, CLEVIS PIN FASTENING (2,2,2,2,2, required per assembly)
SCREW,NLA 10-20584
 

About Mercury Marine

OEM Part

10-20584 - Screw, NLA [ More info ]

Add to shopping cart $7.50
10+ in stock. Explain stock levels

#22 13-29402 WASHER, WAVE - IN FASTENING SCREW (2,2,2,2,2, required per assembly)
WAVE WASHER 13-29402
 

About Mercury Marine

OEM Part

13-29402 - Wave Washer - Priced Individually [ More info ]

Add to shopping cart $1.40
10+ in stock. Explain stock levels

#-- 12-20128 WASHER, PIN FASTENING SCREW (2,2,,,,, required per assembly)
WASHER            O - Replaced by 12-847883
 

This part has been superseded.

12-20128 - WASHER O [ More info ]
Unavailable
Replaced by 12-847883
WASHER (.192 x .375 x . 12-847883
 

About Mercury Marine

OEM Part

12-847883 - Washer [ More info ]

Add to shopping cart $3.10
Available to order: Usually ships within 8 days. Explain stock levels

#23 11-20110 NUT, PIN FASTENING SCREW (2,2,,,,, required per assembly)
NUT (#10-32) 11-20110
11-20110

About Mercury Marine

OEM Part

11-20110 - Nut - Priced Individually [ More info ]

Add to shopping cart $1.20
10+ in stock. Explain stock levels

#23 11-29488 NUT, PIN FASTENING SCREW (,,2,2,2,2, required per assembly)
11826709106 11-29488
11-29488

About Mercury Marine

OEM Part

11-29488 - Nut - Priced Individually [ More info ]

Add to shopping cart $2.78
2 in stock. Explain stock levels

NUT (#10-32) Stainless 11-826709106
11-826709106

About Mercury Marine

OEM Part

11-826709106 - Nut [ More info ]

Add to shopping cart $3.30
Available to order: Usually ships within 8 days. Explain stock levels

#24 25180 SHAFT, SHIFT (UPPER) - SHORT SHAFT (1,1,1,1,1, required per assembly)
SHAFT,NLA 25180
 

About Mercury Marine

OEM Part

25180 - Shaft, NLA [ More info ]

Add to shopping cart $60.00
1 in stock. Explain stock levels

#24 25163 SHAFT, SHIFT (UPPER) - LONG SHAFT (1,1,1,1,1, required per assembly)
SHAFT             O NLA
 

About Mercury Marine

OEM Part

SHAFT O NLA [ More info ]
Unavailable
#25 27714 ROD (SLEEVE), SHIFT CONTROL END (1,1,1,1,1, required per assembly)
SLEEVE,NLA 27714
 

About Mercury Marine

OEM Part

27714 - Sleeve [ More info ]

Add to shopping cart $5.50
10+ in stock. Explain stock levels

#26 11-25168 NUT, SHIFT SHAFT END ADJUSTING (1,1,1,1,1, required per assembly)
NUT,NLA 11-25168
 

About Mercury Marine

OEM Part

11-25168 - Nut, NLA [ More info ]

Add to shopping cart $1.25
10+ in stock. Explain stock levels

#27 25134 ROD, LINK - SHIFT SHAFT END (1,1,1,1,1, required per assembly)
ROD,NLA 25134
 

About Mercury Marine

OEM Part

25134 - Rod, NLA [ More info ]

Add to shopping cart $5.50
4 in stock. Explain stock levels

#28 18-20180 COTTER PIN, LINK ROD TO SHIFT SHAFT (2,2,2,2,2, required per assembly)
PIN-COTTER @5     O - Replaced by 18-21071
 

This part has been superseded.

18-20180 - PIN-COTTER @5 O [ More info ]
Unavailable
Replaced by 18-21071
18210711 18-21071
18-21071

About Mercury Marine

OEM Part

18-21071 - Cotter Pin - Priced Individually [ More info ]

Add to shopping cart $1.25
10+ in stock. Explain stock levels

COTTER PIN 18-21071  1
18-21071  1

About Mercury Marine

OEM Part

18-21071 1 - Cotter Pin - Priced Individually [ More info ]

Add to shopping cart $2.60
10+ in stock. Explain stock levels

#29 12-20583 WASHER, LINK ROD (1,1,1,1,,, required per assembly)
WASHER Note: must be ordered in multiples of 5 12-20583
 

About Mercury Marine

OEM Part

12-20583 - Washer - Priced Individually [ More info ]

Add to shopping cart $1.10
10+ in stock. Explain stock levels

#30 24-25065 SPRING, DETENT (1,1,1,1,1, required per assembly)
SPRING ,NLA 24-25065
 

About Mercury Marine

OEM Part

24-25065 - Spring, NLA [ More info ]

Add to shopping cart $9.00
9 in stock. Explain stock levels

#31 10-20776 SCREW, DETENT SPRING TO BOTTOM COWL (1,1,1,1,1, required per assembly)
1098256 10-20776
 

About Mercury Marine

OEM Part

10-20776 - Screw - Priced Individually [ More info ]

Add to shopping cart $0.19
10+ in stock. Explain stock levels

SCREW (.250-28 x .500) 10-98256
10-98256

About Mercury Marine

OEM Part

10-98256 - Screw [ More info ]

Add to shopping cart $0.80 $0.45
10+ in stock. Explain stock levels

#32 12-20346 WASHER, DETENT SPRING SCREW (1,1,1,1,1, required per assembly)
1269057 12-20346
 

About Mercury Marine

OEM Part

12-20346 - Washer , Priced Individually [ More info ]

Add to shopping cart $1.00
10+ in stock. Explain stock levels

WASHER (.281 x .734 x . 12-69057
 

About Mercury Marine

OEM Part

12-69057 - Washer [ More info ]

Add to shopping cart $1.40
2 in stock. Explain stock levels

#33 11-20013 NUT, DETENT SPRING SCREW (1,1,1,1,,, required per assembly)
NUT (.250-28) 11-20013
11-20013

About Mercury Marine

OEM Part

11-20013 - Nut - Priced Individually [ More info ]

Add to shopping cart $1.20
10+ in stock. Explain stock levels

#33 11-20184 NUT, DETENT SPRING SCREW (,,,,1,1,1 required per assembly)
NUT (1/4-28X7/32) 11-20184
11-20184

About Mercury Marine

OEM Part

11-20184 - Nut - Priced Individually [ More info ]

Add to shopping cart $1.30
2 in stock. Explain stock levels

#34 20557 BRACKET, CABLE END ANCHOR (2,2,2,2,2, required per assembly)
BRACKET,NLA 20557
 

About Mercury Marine

OEM Part

20557 - Cable and Anchor Bracket, NLA [ More info ]

Add to shopping cart $11.50
10+ in stock. Explain stock levels

#35 10-20100 SCREW, ANCHOR BRACKET TO BOTTOM COWL (4,4,,,,, required per assembly)
1069022 10-20100
 

About Mercury Marine

OEM Part

10-20100 - Screw - Priced Individually [ More info ]

Add to shopping cart $0.19
10+ in stock. Explain stock levels

SCREW (#10-32 x .500) S 10-69022
10-69022

About Mercury Marine

OEM Part

10-69022 - Screw [ More info ]

Add to shopping cart $0.80
10+ in stock. Explain stock levels

#35 10-29200 SCREW, ANCHOR BRACKET TO BOTTOM COWL (,,4,4,4,4, required per assembly)
SCREW,NLA 10-29200
 

About Mercury Marine

OEM Part

10-29200 - Screw, NLA [ More info ]

Add to shopping cart $3.75
10+ in stock. Explain stock levels

#-- 13-20554 LOCKWASHER, ANCHOR BRACKET SCREW (4,4,,,,, required per assembly)
WASHER,NLA 13-20554
 

About Mercury Marine

OEM Part

13-20554 - Washer, NLA [ More info ]

Add to shopping cart $3.00
8 in stock. Explain stock levels

#36 22-25885 ELBOW, PLASTIC - MAGNETO VENT TUBE (2,2,2,2,2, required per assembly)
2299664 22-25885
 

About Mercury Marine

OEM Part

22-25885 - Elbow - Priced Individually [ More info ]

Add to shopping cart $1.50
1 in stock. Explain stock levels

22996641 22-99664
 

About Mercury Marine

OEM Part

22-99664 - Elbow [ More info ]

Add to shopping cart $1.00
10+ in stock. Explain stock levels

ELBOW             O - Replaced by 22-99664  2
 

This part has been superseded.

22-99664 1 - ELBOW O [ More info ]
Unavailable
Replaced by 22-99664 2
FITTING Elbow 90 Degree 22-99664  2
22-99664  2

About Mercury Marine

OEM Part

22-99664 2 - Elbow [ More info ]

Add to shopping cart $1.90
10+ in stock. Explain stock levels

#37 32-29164 TUBE, VENT - MAGNETO (2,2,2,2,2, required per assembly)
TUBE              O - Replaced by 32-34395A 1
 

This part has been superseded.

32-29164 - TUBE O [ More info ]
Unavailable
Replaced by 32-34395A 1
HOSE              O - Replaced by 32-99127109
 

This part has been superseded.

32-34395A 1 - HOSE O [ More info ]
Unavailable
Replaced by 32-99127109
LINE (57.00 Inche O - Replaced by 32-830756109
32-99127109

This part has been superseded.

32-99127109 - LINE (57.00 Inche O [ More info ]
Unavailable
Replaced by 32-830756109
HOSE (57.00 Inche O - Replaced by 32-8M0047428
32-830756109

This part has been superseded.

32-830756109 - HOSE (57.00 Inche O [ More info ]
Unavailable
Replaced by 32-8M0047428
HOSE (57.00 Inche  - Replaced by 32-8M0108355
32-8M0047428

This part has been superseded.

32-8M0047428 - HOSE (57.00 Inche [ More info ]
Unavailable
Replaced by 32-8M0108355
HOSE (57 Inches Bulk) 32-8M0108355
32-8M0108355

About Mercury Marine

OEM Part

32-8M0108355 - Hose, 57 Inch [ More info ]

Add to shopping cart $45.00 $38.54
Available to order: Usually ships within 8 days. Explain stock levels

#38 27-20390 GASKET, POWERHEAD TO BOTTOM COWL (1,1,1,1,1, required per assembly)
GASKET Note: must be ordered in multiples of 2 27-20390
27-20390

About Mercury Marine

OEM Part

27-20390 - Gasket - Priced Individually [ More info ]

Add to shopping cart $20.50 $17.55
2 in stock. Explain stock levels

#39 30109 GROUND STRAP ASSEMBLY, CYLINDER BLOCK TO COWL (1,1,1,1,1, required per assembly)
GROUND STRAP,NLA 30109
30109

About Mercury Marine

OEM Part

30109 - Ground Strap, NLA [ More info ]

Add to shopping cart $10.50
5 in stock. Explain stock levels

#40 38-27720 PLATE, TRADE MARK - BOTTOM COWL (1,1,1,1,1, required per assembly)
NAME PLATE        O NLA
 

About Mercury Marine

OEM Part

NAME PLATE O NLA [ More info ]
Unavailable
#41 53-25539 FASTENER, PLATE TO BOTTOM COWL (2,2,2,2,2, required per assembly)
FASTENER          O NLA
 

About Mercury Marine

OEM Part

FASTENER O NLA [ More info ]
Unavailable
#42 26552 SUPPORT, EXTERNAL WIRING HARNESS (,1,,1,,1, required per assembly)
SUPPORT ,NLA 26552
 

About Mercury Marine

OEM Part

26552 - Support, NLA [ More info ]

Add to shopping cart $6.00
10+ in stock. Explain stock levels

#43 10-20639 SCREW, HARNESS SUPPORT TO BOTTOM COWL (,1,,1,,1, required per assembly)
SCREW,NLA 10-20639
 

About Mercury Marine

OEM Part

10-20639 - Screw, NLA [ More info ]

Add to shopping cart $1.50
10+ in stock. Explain stock levels

#44 12-20084 WASHER, HARNESS SUPPORT FASTENING SCREW (,1,,1,,1, required per assembly)
WASHER (.328 x .562 x . 12-20084
12-20084

About Mercury Marine

OEM Part

12-20084 - Washer - Priced Individually [ More info ]

Add to shopping cart $2.09
10+ in stock. Explain stock levels

#45 11-29250 NUT, HARNESS SUPPORT SCREW (,1,,1,,1, required per assembly)
NUT (.312-24) 11-29250
11-29250

About Mercury Marine

OEM Part

11-29250 - Nut - Priced Individually [ More info ]

Add to shopping cart $2.00
10+ in stock. Explain stock levels