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black & decker

C7550-CA

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Model Type: 2
Model #C7550-CA Qualify for free shipping on orders over$150!

This model has different types(If you need help finding your type number, please click here)

Type 0 Type 2

Click the #Number to see the part in the interactive diagram. Showing 94 Parts

#101 - BOLT PUMP HEAD BLK U

  • Part # A04421
  • Description BOLT PUMP HEAD BLK U
  • Availability Discontinued
  • List Price $3.36
  • Your Price $3.36
  • Note :

#102 - WASHER LOCK BLK UNOA

  • Part # A04422
  • Description WASHER LOCK BLK UNOA
  • Availability Discontinued
  • List Price $1.10
  • Your Price $1.10
  • Note :

#103 - HEAD PUMP LP BLK UNO

  • Part # A04423
  • Description HEAD PUMP LP BLK UNO
  • Availability Discontinued
  • List Price $35.84
  • Your Price $35.84
  • Note :

#106 - ELEMENT FILTER UNOAI

  • Part # A03957
  • Description ELEMENT FILTER UNOAI
  • Availability Discontinued
  • List Price $5.65
  • Your Price $5.65
  • Note :

#110 - VALVE KIT

  • Part # A03959
  • Description VALVE KIT
  • Availability Discontinued
  • List Price $27.39
  • Your Price $27.39
  • Note :

#111 - VALVE PLATE UNOAIR 9

  • Part # A04023
  • Description VALVE PLATE UNOAIR 9
  • Availability inStock
  • List Price $26.05
  • Your Price $26.05
  • Note :

#113 - GASKET KIT

  • Part # A03945
  • Description GASKET KIT
  • Availability Discontinued
  • List Price $15.85
  • Your Price $15.85
  • Note :

#120 - NUT HEX PUMP BLK UNO

  • Part # A04424
  • Description NUT HEX PUMP BLK UNO
  • Availability Discontinued
  • List Price $1.10
  • Your Price $1.10
  • Note :

#121 - WASHER LOCK .414 ID

  • Part # A04378
  • Description WASHER LOCK .414 ID
  • Availability Discontinued
  • List Price $1.10
  • Your Price $1.10
  • Note :

#122 - STUD CYLINDER BLK UB

  • Part # A04426
  • Description STUD CYLINDER BLK UB
  • Availability Discontinued
  • List Price $1.10
  • Your Price $1.10
  • Note :

#123 - CYLINDER LP BLK UNOA

  • Part # A04427
  • Description CYLINDER LP BLK UNOA
  • Availability Discontinued
  • List Price $38.68
  • Your Price $38.68
  • Note :

#125 - PISTON RING SET

  • Part # 5140030-51
  • Description PISTON RING SET
  • Availability Discontinued
  • List Price $10.79
  • Your Price $10.79
  • Note :

#126 - PISTON

  • Part # 5140030-52
  • Description PISTON
  • Availability Discontinued
  • List Price $16.42
  • Your Price $16.42
  • Note :

#127 - PISTON PIN

  • Part # 5140030-53
  • Description PISTON PIN
  • Availability Discontinued
  • List Price $4.50
  • Your Price $4.50
  • Note :

#128 - CLIP

  • Part # 5140030-54
  • Description CLIP
  • Availability Discontinued
  • List Price $1.10
  • Your Price $1.10
  • Note :

#129 - CONNECTING ROD

  • Part # 5140067-07
  • Description CONNECTING ROD
  • Availability Discontinued
  • List Price $12.93
  • Your Price $12.93
  • Note :

#130 - BOLT

  • Part # A14121
  • Description BOLT
  • Availability Discontinued
  • List Price $1.10
  • Your Price $1.10
  • Note :

#131 - WASHER LOCK UNOAIR 7

  • Part # D28188
  • Description WASHER LOCK UNOAIR 7
  • Availability Discontinued
  • List Price $1.10
  • Your Price $1.10
  • Note :

#134 - VALVE SAFETY HEAD HP

  • Part # A04430
  • Description VALVE SAFETY HEAD HP
  • Availability Discontinued
  • List Price $8.58
  • Your Price $8.58
  • Note :

#135 - ELBOW 3/4NPT BLK UNO

  • Part # A04431
  • Description ELBOW 3/4NPT BLK UNO
  • Availability Discontinued
  • List Price $7.57
  • Your Price $7.57
  • Note :

#136 - HEAD PUMP HP BLK UNO

  • Part # A04432
  • Description HEAD PUMP HP BLK UNO
  • Availability Discontinued
  • List Price $35.38
  • Your Price $35.38
  • Note :

#138 - VALVE SEAT UNOAIR 70

  • Part # D28193
  • Description VALVE SEAT UNOAIR 70
  • Availability Discontinued
  • List Price $19.89
  • Your Price $19.89
  • Note :

#139 - VALVE PLATE UNOAIR 7

  • Part # D28195
  • Description VALVE PLATE UNOAIR 7
  • Availability Discontinued
  • List Price $2.63
  • Your Price $2.63
  • Note :

#142 - CYLINDER HP BLK UNOA

  • Part # A04435
  • Description CYLINDER HP BLK UNOA
  • Availability Discontinued
  • List Price $36.42
  • Your Price $36.42
  • Note :

#144 - PISTON RING SET

  • Part # 5140030-60
  • Description PISTON RING SET
  • Availability Discontinued
  • List Price $10.24
  • Your Price $10.24
  • Note :

#145 - PISTON

  • Part # 5140030-55
  • Description PISTON
  • Availability Discontinued
  • List Price $21.24
  • Your Price $21.24
  • Note :

#146 - PISTON PIN

  • Part # 5140030-56
  • Description PISTON PIN
  • Availability Discontinued
  • List Price $4.24
  • Your Price $4.24
  • Note :

#147 - TUBE

  • Part # A03958
  • Description TUBE
  • Availability Discontinued
  • List Price $48.84
  • Your Price $48.84
  • Note :

#148 - OIL DRAIN PLUG

  • Part # 5140030-59
  • Description OIL DRAIN PLUG
  • Availability Discontinued
  • List Price $1.34
  • Your Price $1.34
  • Note :

#149 - ORING SIGHTGLASS UB5

  • Part # A04436
  • Description ORING SIGHTGLASS UB5
  • Availability Discontinued
  • List Price $1.10
  • Your Price $1.10
  • Note :

#150 - SIGHTGLASS UNOAIR UB

  • Part # A04437
  • Description SIGHTGLASS UNOAIR UB
  • Availability Discontinued
  • List Price $4.32
  • Your Price $4.32
  • Note :

#156 - ORING OIL FILL UNOAI

  • Part # A04440
  • Description ORING OIL FILL UNOAI
  • Availability Discontinued
  • List Price $1.10
  • Your Price $1.10
  • Note :

#157 - PLUG OIL FILL UNOAIR

  • Part # D28207
  • Description PLUG OIL FILL UNOAIR
  • Availability Discontinued
  • List Price $1.10
  • Your Price $1.10
  • Note :

#162 - WOODRUFF KEY

  • Part # 5140030-58
  • Description WOODRUFF KEY
  • Availability Discontinued
  • List Price $1.10
  • Your Price $1.10
  • Note : NO LONGER USED AFTER MAY 2008

#169 - VENT CRANKCASE UNOAI

  • Part # A03955
  • Description VENT CRANKCASE UNOAI
  • Availability Discontinued
  • List Price $56.90
  • Your Price $56.90
  • Note :

#170 - FLYWHEEL A-SEC 14.5O

  • Part # A03156
  • Description FLYWHEEL A-SEC 14.5O
  • Availability inStock
  • List Price $40.40
  • Your Price $40.40
  • Note : KEY NO LONGER USED, ASSEMBLE W/LOCTITE 680

#171 - WASHER 10.5MM ID 41.

  • Part # A03158
  • Description WASHER 10.5MM ID 41.
  • Availability Discontinued
  • List Price $1.79
  • Your Price $1.79
  • Note :

#174 - SCREW M10X1.5 FLYWHE

  • Part # A03159
  • Description SCREW M10X1.5 FLYWHE
  • Availability Discontinued
  • List Price $1.10
  • Your Price $1.10
  • Note : TORQUE TO 32-36 FT-LBS

# - TUBE PRESSURE RELIEF

  • Part # 1000001726
  • Description TUBE PRESSURE RELIEF
  • Availability In Stock. Limited Quantities
  • List Price $37.18
  • Your Price $37.18
  • Note :

# - LABEL,WARNING

  • Part # 1000003082
  • Description LABEL,WARNING
  • Availability Discontinued
  • List Price $1.10
  • Your Price $1.10
  • Note :

# - NIPPLE CLOSE 1/2 NPT

  • Part # 1000003228
  • Description NIPPLE CLOSE 1/2 NPT
  • Availability Discontinued
  • List Price $4.73
  • Your Price $4.73
  • Note :

# - TANK

  • Part # 1000003644
  • Description TANK
  • Availability Discontinued
  • List Price $1,031.14
  • Your Price $1,031.14
  • Note :

# - KEY

  • Part # 15294
  • Description KEY
  • Availability inStock
  • List Price $1.67
  • Your Price $1.67
  • Note :

# - CONNECTING ROD

  • Part # 5140047-05
  • Description CONNECTING ROD
  • Availability Discontinued
  • List Price $11.48
  • Your Price $11.48
  • Note :

# - SPRING WASHER

  • Part # 5140122-73
  • Description SPRING WASHER
  • Availability Discontinued
  • List Price $5.65
  • Your Price $5.65
  • Note :

# - CONNECTOR BODY

  • Part # 5140142-73
  • Description CONNECTOR BODY
  • Availability In Stock. Limited Quantities
  • List Price $9.13
  • Your Price $9.13
  • Note :

# - SCREW

  • Part # 91895680
  • Description SCREW
  • Availability inStock
  • List Price $2.96
  • Your Price $2.96
  • Note :

# - WARNING LABEL

  • Part # A00776
  • Description WARNING LABEL
  • Availability Discontinued
  • List Price $1.03
  • Your Price $1.03
  • Note :

# - PUMP OL 2STG UNOAIR

  • Part # A03155
  • Description PUMP OL 2STG UNOAIR
  • Availability Discontinued
  • List Price $332.07
  • Your Price $332.07
  • Note : IF REPLACED SEE BREAK-IN PROCEDURE IN INST. MANUAL

# - FILTER INTAKE

  • Part # A03157
  • Description FILTER INTAKE
  • Availability In Stock. Limited Quantities
  • List Price $17.62
  • Your Price $17.62
  • Note :

# - TUBE OUTLET

  • Part # A03163
  • Description TUBE OUTLET
  • Availability Discontinued
  • List Price $40.45
  • Your Price $40.45
  • Note :

# - CAP

  • Part # A03166
  • Description CAP
  • Availability Discontinued
  • List Price $3.41
  • Your Price $3.41
  • Note :

# - GAUGE

  • Part # A14993
  • Description GAUGE
  • Availability inStock
  • List Price $22.46
  • Your Price $22.46
  • Note :

# - VALVE

  • Part # A17038
  • Description VALVE
  • Availability Substituted (New Part# N286039)
  • List Price
  • Your Price
  • Note :

# - COVER PRESSURE SWITC

  • Part # A17326
  • Description COVER PRESSURE SWITC
  • Availability inStock
  • List Price $15.14
  • Your Price $15.14
  • Note :

# - PRESSURE SWITCH

  • Part # A17370
  • Description PRESSURE SWITCH
  • Availability inStock
  • List Price $130.27
  • Your Price $130.27
  • Note :

# - SPEC. LABEL

  • Part # A17816
  • Description SPEC. LABEL
  • Availability Discontinued
  • List Price $2.13
  • Your Price $2.13
  • Note :

# - BELTGUARD INSIDE

  • Part # AC-0433
  • Description BELTGUARD INSIDE
  • Availability Discontinued
  • List Price $50.22
  • Your Price $50.22
  • Note :

# - BELTGUARD OUTSIDE

  • Part # AC-0434
  • Description BELTGUARD OUTSIDE
  • Availability Discontinued
  • List Price $45.33
  • Your Price $45.33
  • Note :

# - BRACKET BELTGUARD

  • Part # AC-0485
  • Description BRACKET BELTGUARD
  • Availability Discontinued
  • List Price $13.45
  • Your Price $13.45
  • Note :

# - BELT A-SEC 60.3 PITC

  • Part # BT-226
  • Description BELT A-SEC 60.3 PITC
  • Availability In Stock. Limited Quantities
  • List Price $36.32
  • Your Price $36.32
  • Note :

# - LABEL

  • Part # D23194
  • Description LABEL
  • Availability Discontinued
  • List Price $1.10
  • Your Price $1.10
  • Note :

# - LABEL

  • Part # D23590
  • Description LABEL
  • Availability Discontinued
  • List Price $1.43
  • Your Price $1.43
  • Note :

# - LABEL LOGO

  • Part # D26656
  • Description LABEL LOGO
  • Availability Discontinued
  • List Price $3.41
  • Your Price $3.41
  • Note :

# - MOTOR OL 240V 2POLE

  • Part # D26719
  • Description MOTOR OL 240V 2POLE
  • Availability Discontinued
  • List Price $249.56
  • Your Price $249.56
  • Note :

# - WARNING LABEL

  • Part # D29069
  • Description WARNING LABEL
  • Availability Discontinued
  • List Price $1.10
  • Your Price $1.10
  • Note :

# - KIT START CAP WEG MO

  • Part # D29143
  • Description KIT START CAP WEG MO
  • Availability Discontinued
  • List Price $42.47
  • Your Price $42.47
  • Note :

# - VALVE CHECK 1/2NPT X

  • Part # DAC-252
  • Description VALVE CHECK 1/2NPT X
  • Availability Discontinued
  • List Price $36.56
  • Your Price $36.56
  • Note :

# - LABEL HOT SURFACE TR

  • Part # LA-2828
  • Description LABEL HOT SURFACE TR
  • Availability Substituted (New Part# N008806)
  • List Price
  • Your Price
  • Note :

# - LABEL

  • Part # LA-2832
  • Description LABEL
  • Availability Discontinued
  • List Price $1.94
  • Your Price $1.94
  • Note :

# - LABEL POWER CORD TRI

  • Part # LA-2876
  • Description LABEL POWER CORD TRI
  • Availability In Stock. Limited Quantities
  • List Price $1.10
  • Your Price $1.10
  • Note :

# - PULLEY

  • Part # N004101
  • Description PULLEY
  • Availability Discontinued
  • List Price $27.71
  • Your Price $27.71
  • Note :

# - LABEL HOT SURFACE TR

  • Part # N008806
  • Description LABEL HOT SURFACE TR
  • Availability Discontinued
  • List Price $1.10
  • Your Price $1.10
  • Note :

# - NIPPLE

  • Part # N054857
  • Description NIPPLE
  • Availability Discontinued
  • List Price $2.15
  • Your Price $2.15
  • Note :

# - NIPPLE CLOSE

# - DRAIN VALVE

  • Part # N286039
  • Description DRAIN VALVE
  • Availability inStock
  • List Price $4.46
  • Your Price $4.46
  • Note :

# - SCREW .313-18X.375 S

  • Part # SS-559
  • Description SCREW .313-18X.375 S
  • Availability Discontinued
  • List Price $1.16
  • Your Price $1.16
  • Note :

# - CONNECTOR BODY

  • Part # SS-8553
  • Description CONNECTOR BODY
  • Availability Substituted (New Part# 5140142-73)
  • List Price
  • Your Price
  • Note :

# - SCREW .375-16X1.00 H

  • Part # SSF-3140-ZN
  • Description SCREW .375-16X1.00 H
  • Availability Discontinued
  • List Price $1.16
  • Your Price $1.16
  • Note :

# - NUT .375-16 HEX WHIZ

  • Part # SSF-8111-ZN
  • Description NUT .375-16 HEX WHIZ
  • Availability inStock
  • List Price $1.16
  • Your Price $1.16
  • Note :

# - NUT

  • Part # SSF-8131
  • Description NUT
  • Availability BackOrdered (Due in Stock 05/08/2025)
  • List Price $1.16
  • Your Price $1.16
  • Note :

# - SCREW #10X.625 HHW S

  • Part # SSF-953-ZN
  • Description SCREW #10X.625 HHW S
  • Availability Discontinued
  • List Price $1.10
  • Your Price $1.10
  • Note :

# - SCREW .375-16X1.50 H

  • Part # SSF-955
  • Description SCREW .375-16X1.50 H
  • Availability Discontinued
  • List Price $1.10
  • Your Price $1.10
  • Note :

# - WASHER STEEL .875OD

  • Part # SSN-51
  • Description WASHER STEEL .875OD
  • Availability Discontinued
  • List Price $1.70
  • Your Price $1.70
  • Note :

# - WASHER BELLEVILLE FI

  • Part # SSN-613
  • Description WASHER BELLEVILLE FI
  • Availability Discontinued
  • List Price $2.04
  • Your Price $2.04
  • Note :

# - NIPPLE .375 NPT X 4.

  • Part # SSP-553
  • Description NIPPLE .375 NPT X 4.
  • Availability Discontinued
  • List Price $5.51
  • Your Price $5.51
  • Note :

# - ELBOW 1/2NPT X 5/8 T

  • Part # SSP-6461
  • Description ELBOW 1/2NPT X 5/8 T
  • Availability Discontinued
  • List Price $14.78
  • Your Price $14.78
  • Note :

# - ASSY NUT SLEEVE 1/4

  • Part # SSP-7811
  • Description ASSY NUT SLEEVE 1/4
  • Availability inStock
  • List Price $1.16
  • Your Price $1.16
  • Note :

# - ASSY NUT SLEEVE 5/8

  • Part # SSP-7824
  • Description ASSY NUT SLEEVE 5/8
  • Availability Discontinued
  • List Price $3.49
  • Your Price $3.49
  • Note :

# - CONNECTOR CONDUIT 3/

  • Part # SSW-7482
  • Description CONNECTOR CONDUIT 3/
  • Availability Discontinued
  • List Price $1.71
  • Your Price $1.71
  • Note :

# - KEY MOTOR SHAFT

  • Part # SUDL-65
  • Description KEY MOTOR SHAFT
  • Availability Substituted (New Part# 15294)
  • List Price
  • Your Price
  • Note :

# - SCREW

  • Part # SUDL-9-1
  • Description SCREW
  • Availability inStock
  • List Price $1.16
  • Your Price $1.16
  • Note :

# - VALVE SAFETY 200 .25

  • Part # TIA-4200
  • Description VALVE SAFETY 200 .25
  • Availability Contact Service Center
  • List Price N/A
  • Your Price
  • Note :

# - MOTOR OL 240V 2POLE

  • Part # Z-D26719
  • Description MOTOR OL 240V 2POLE
  • Availability Discontinued
  • List Price $378.22
  • Your Price $378.22
  • Note :

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