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Commander 742-555 and 742-557 Air Motor Parts

Commander 742-555 and 742-557 Air Motor Parts

Titan 738-026A Head Bolt Assembly

Titan 738-026A Head Bolt Assembly

Item No: 2

Part #: 738-026A

OEM Titan Fastener ComponentTitan 738-026A Head Bolt Assembly is an OEM fastener assembly used to se...

Titan 742-007 Adaptor

Titan 742-007 Adaptor

Item No: 3

Part #: 742-007

OEM Titan Fluid Connector Titan 742-007 Adaptor is an OEM precision-machined fitting that...

Retail Price: $72.70

You save: $6.03 (8.29%)

Our Price: $66.67

Titan 742-943 Air Line

Titan 742-943 Air Line

Item No: 4

Part #: 742-943

OEM Titan Manifold Titan 742-943 Manifold is an OEM precision-machined component that dis...

Retail Price: $101.20

You save: $10.52 (10.40%)

Our Price: $90.68

Titan 742-997 Head Cylinder

Titan 742-997 Head Cylinder

Item No: 5

Part #: 742-997

Official Titan / SPEEFLO Commander Air Motor Component The Titan 742-997 Head Cylinder is a g...

Retail Price: $1542.20

You save: $246.75 (16.00%)

Our Price: $1295.45

Titan 850-967 Exhaust Plate

Titan 850-967 Exhaust Plate

Item No: 7

Part #: 850-967

OEM Titan Air Motor Component Titan 850-967 Exhaust Plate is an OEM component designed to...

Retail Price: $32.90

You save: $1.81 (5.50%)

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Titan 862-701 Nut,HH

Titan 862-701 Nut,HH

Item No: 8

Part #: 862-701

OEM Titan Fastener Component Titan 862-701 Nut, HH is an OEM hex head jam nut used to sec...

Titan 138-340 Foot Valve Ball

Titan 138-340 Foot Valve Ball

Item No: 9

Part #: 138-340

Official Titan / Speeflo Foot Valve Ball Titan 138-340 Foot Valve Ball is OEM valve hardware ...

Titan 738-213 Spring Trip

Titan 738-213 Spring Trip

Item No: 10

Part #: 738-213

OEM Titan Mechanical Component Titan 738-213 Spring Trip is an OEM mechanical spring desi...

Titan 742-001 O-Ring, Synthetic Rubber

Titan 742-001 O-Ring, Synthetic Rubber

Item No: 11

Part #: 742-001

OEM Titan Sealing Component Titan 742-001 O-Ring, Synthetic Rubber is an OEM elastomer se...

Titan 742-905 Trip Retainer

Titan 742-905 Trip Retainer

Item No: 12

Part #: 742-905

OEM Titan Mechanical Component Titan 742-905 Trip Retainer is an OEM mechanical retainer ...

Retail Price: $136.50

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Titan 742-913 Brass Valve Sleeve

Titan 742-913 Brass Valve Sleeve

Item No: 13

Part #: 742-913

OEM Titan Valve Component Titan 742-913 Brass Valve Sleeve is an OEM precision-machined c...

Retail Price: $351.80

You save: $51.36 (14.60%)

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Titan 742-223 O-ring

Titan 742-223 O-ring

Item No: 14

Part #: 742-223

OEM Titan Sealing Component Titan 742-223 O-ring is an OEM elastomer seal engineered to p...

Titan 858-611 Lock Nut, 1/4

Titan 858-611 Lock Nut, 1/4"-20

Item No: 15

Part #: 858-611

OEM Titan Fastener Component Titan 858-611 Lock Nut, 1/4"-20 is an OEM locking fastener e...

Titan 858-660 Bolt, Hex Grade 8

Titan 858-660 Bolt, Hex Grade 8

Item No: 16

Part #: 858-660

OEM Titan Fastener Component Titan 858-660 Bolt, Hex Grade 8 is an OEM high-strength hex ...

Titan 858-812 Elastic Stop Nut

Titan 858-812 Elastic Stop Nut

Item No: 17

Part #: 858-812

OEM Titan Fastener Component Titan 858-812 Elastic Stop Nut is an OEM locking nut featuri...

Titan 738-218 Keeper Upper Valve

Titan 738-218 Keeper Upper Valve

Item No: 18

Part #: 738-218

OEM Titan Valve Component Titan 738-218 Keeper Upper Valve is an OEM precision component ...

Retail Price: $34.00

You save: $1.87 (5.50%)

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Titan 740-925 Valve Spool

Titan 740-925 Valve Spool

Item No: 19

Part #: 740-925

OEM Titan Air Motor Component Titan 740-925 Valve Spool is an OEM precision-machined comp...

Retail Price: $338.00

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Titan 738-224 O-Ring Urethane

Titan 738-224 O-Ring Urethane

Item No: 20

Part #: 738-224

OEM Titan Sealing Component Titan 738-224 O-Ring Urethane is an OEM abrasion-resistant ur...

Retail Price: $32.00

You save: $1.76 (5.50%)

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Titan 740-985 Lower Valve Keeper

Titan 740-985 Lower Valve Keeper

Item No: 21

Part #: 740-985

OEM Titan Valve Component Titan 740-985 Lower Valve Keeper is an OEM precision component ...

Retail Price: $33.70

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Titan 742-011 Bushing

Titan 742-011 Bushing

Item No: 22

Part #: 742-011

OEM Titan Air Motor Component Titan 742-011 Bushing is an OEM precision-machined componen...

Retail Price: $124.20

You save: $12.92 (10.40%)

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Titan 742-223 O-ring

Titan 742-223 O-ring

Item No: 23

Part #: 742-223

OEM Titan Sealing Component Titan 742-223 O-ring is an OEM elastomer seal engineered to p...

Titan 890-114 O-Ring Urethane

Titan 890-114 O-Ring Urethane

Item No: 24

Part #: 890-114

OEM Titan Sealing Component Titan 890-114 O-Ring Urethane is an OEM abrasion-resistant ur...

Titan 742-016 Clip, Retainer

Titan 742-016 Clip, Retainer

Item No: 25

Part #: 742-016

OEM Titan Fastener Component Titan 742-016 Clip, Retainer is an OEM retainer clip that se...

Titan 738-985 Piston Nut

Titan 738-985 Piston Nut

Item No: 26

Part #: 738-985

OEM Titan Fastener Component Titan 738-985 Piston Nut is an OEM fastener used to secure t...

Retail Price: $51.30

You save: $4.26 (8.30%)

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Titan 742-005 Piston Washer

Titan 742-005 Piston Washer

Item No: 27

Part #: 742-005

OEM Titan Mechanical Component Titan 742-005 Piston Washer is an OEM precision component ...

Titan 743-011 Valve Rod Assembly

Titan 743-011 Valve Rod Assembly

Item No: 28

Part #: 743-011

OEM Titan Valve Component Titan 743-011 Valve Rod Assembly is an OEM precision component ...

Retail Price: $389.30

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Titan 850-917 Air Piston

Titan 850-917 Air Piston

Item No: 29

Part #: 850-917

OEM Titan Air Motor Component Titan 850-917 Air Piston is an OEM precision piston used wi...

Retail Price: $956.60

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Titan 850-016 O-Ring

Titan 850-016 O-Ring

Item No: 30

Part #: 850-016

OEM Titan Sealing Component Titan 850-016 O-Ring is an OEM elastomer seal engineered to p...

Retail Price: $30.10

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Titan 743-227 Collar Valve Trip

Titan 743-227 Collar Valve Trip

Item No: 31

Part #: 743-227

OEM Titan Valve Component Titan 743-227 Collar Valve Trip is an OEM component that secure...

Titan 738-937 Piston Rod

Titan 738-937 Piston Rod

Item No: 32

Part #: 738-937

OEM Titan Air Motor Component Titan 738-937 Piston Rod is an OEM piston rod engineered f...

Retail Price: $521.80

You save: $83.49 (16.00%)

Our Price: $438.31

Titan 850-004 Gasket

Titan 850-004 Gasket

Item No: 33

Part #: 850-004

OEM Titan Sealing Component Titan 850-004 Gasket is an OEM sealing component designed to ...

Retail Price: $45.00

You save: $3.42 (7.60%)

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Titan 850-952 Air Cylinder

Titan 850-952 Air Cylinder

Item No: 34

Part #: 850-952

OEM Titan Air Motor Component Titan 850-952 Air Cylinder is an OEM precision-machined cyl...

Retail Price: $1038.20

You save: $166.11 (16.00%)

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Titan 738-021 O-ring, Synthetic Rubber

Titan 738-021 O-ring, Synthetic Rubber

Item No: 35

Part #: 738-021

OEM Titan Sealing Component Titan 738-021 O-ring, Synthetic Rubber is an OEM elastomer se...

Titan 742-224 Ring Wear

Titan 742-224 Ring Wear

Item No: 36

Part #: 742-224

OEM Titan Pump Component Titan 742-224 Ring Wear is an OEM wear ring that provides a low-...

Titan 742-947 Base, Motor

Titan 742-947 Base, Motor

Item No: 37

Part #: 742-947

Official Titan / SPEEFLO Commander Air Motor Component The Titan 742-947 Motor Base is a genu...

Retail Price: $1458.60

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Titan 101-205A Ground Lug

Titan 101-205A Ground Lug

Item No: 38

Part #: 101-205A

OEM Titan Electrical Component Titan 101-205A Ground Lug is an OEM electrical component d...

Retail Price: $40.20

You save: $0.8 (1.99%)

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Titan 858-624 Screw

Titan 858-624 Screw

Item No: 39

Part #: 858-624

OEM Titan Fastener Component Titan 858-624 Screw is an OEM precision fastener used to sec...

Titan 862-701 Nut,HH

Titan 862-701 Nut,HH

Item No: 40

Part #: 862-701

OEM Titan Fastener Component Titan 862-701 Nut, HH is an OEM hex head jam nut used to sec...

Titan 138-007 Coupling Nut

Titan 138-007 Coupling Nut

Item No: 41

Part #: 138-007

OEM Titan Mechanical Component Titan 138-007 Coupling Nut is an OEM heavy-duty threaded f...

Retail Price: $55.40

You save: $4.6 (8.30%)

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Titan 138-017 Coupling Nut

Titan 138-017 Coupling Nut

Item No: 41a

Part #: 138-017

OEM Titan Mechanical Component Titan 138-017 Coupling Nut is an OEM fastener used to join...

Retail Price: $122.00

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Commander 742-555 and 742-557 Air Motor Parts

Commander 742-555 and 742-557 Air Motor Parts are genuine replacement components designed to maintain reliable air motor performance in SPEEFLO Commander air-powered airless sprayer systems. These parts support smooth air-to-fluid power transfer, consistent pressure output, and long-term durability in demanding professional and industrial applications.

Built for precise fit and dependable operation, Commander 742-555 and 742-557 Air Motor Parts are ideal for routine servicing, repairs, and preventive maintenance, helping reduce downtime and extend the service life of your sprayer.

Key Features

Designed specifically for Commander 742-555 and 742-557 Air Motor Parts compatibility
Supports consistent air motor operation and pressure control
Durable construction for continuous professional use
Helps restore smooth and efficient pump cycling
Ensures proper air flow and motor responsiveness
Easy replacement for faster maintenance and reduced downtime

Applications

SPEEFLO Commander air-powered airless sprayers
Air motor repair and servicing
Professional painting and coating operations
Industrial and commercial spray systems
Preventive maintenance of air-powered sprayers

FAQs

Q1. When should Commander 742-555 and 742-557 Air Motor Parts be replaced?
Replacement is recommended if the air motor stalls, cycles unevenly, loses power, or shows signs of air leakage or internal wear.

Q2. What role do air motor parts play in sprayer performance?
Air motor parts regulate and convert compressed air into mechanical motion, driving the fluid pump and maintaining consistent spray pressure.

Q3. Are these parts compatible with all Commander sprayers?
These parts are designed specifically for Commander models using 742-555 and 742-557 air motors. Always confirm model and part number compatibility before ordering.

Q4. How can proper maintenance extend air motor life?
Keeping air lines clean, ensuring proper lubrication where required, and replacing worn air motor components promptly can significantly extend motor life.

Q5. How often should air motor parts be inspected?
For professional or continuous-use applications, inspection during regular service intervals is recommended to prevent unexpected downtime.