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AllTitanParts

(713) 931-0006

Commander 742-555 and 742-557 Air Motor Parts

Commander 742-555 and 742-557 Air Motor Parts
Titan 738-026A Heat bolt assy, pkgd
Titan 738-026A Heat bolt assy, pkgd

Item No: 2

Part #: 738-026A

Titan 738-026A Heat bolt assy, pkgd - Secure and Durable Fastening Titan 738-026A Heat Bolt Assy, P...

$17.90
QTY:
Titan 742-007 Adaptor
Titan 742-007 Adaptor

Item No: 3

Part #: 742-007

Part number 742-007 is an Adaptor that connects fluid lines and components with different thread typ...

Retail Price: $72.70
You save: $6.03 (8.29%)
Our Price: $66.67
QTY:
Titan 742-943 Manifold
Titan 742-943 Manifold

Item No: 4

Part #: 742-943

Part number 742-943 is a Manifold that distributes fluid or air to multiple ports within the control...

Retail Price: $101.20
You save: $10.52 (10.40%)
Our Price: $90.68
QTY:
Titan 742-997 Head Cylinder
Titan 742-997 Head Cylinder

Item No: 5

Part #: 742-997

Part number 742-997 is a Cylinder Head that encloses and seals the cylinder bore on compatible Comma...

Retail Price: $1542.20
You save: $246.75 (16.00%)
Our Price: $1295.45
QTY:
Titan 850-967 Exhaust Plate
Titan 850-967 Exhaust Plate

Item No: 7

Part #: 850-967

Part number 850-967 is an exhaust plate used in the pneumatic or motor systems of compatible spr...

Retail Price: $32.90
You save: $1.81 (5.50%)
Our Price: $31.09
QTY:
Titan 862-701 Nut,HH
Titan 862-701 Nut,HH

Item No: 8

Part #: 862-701

Part number 862-701 is a hex head nut (HH) used to fasten components securely in compatible spra...

$2.00
QTY:
Titan 138-340 Foot Valve Ball
Titan 138-340 Foot Valve Ball

Item No: 9

Part #: 138-340

  PowrLiner / PowrTex / PowrTwin / PowrBeast / Admiral / Commander part 138-340 is a foo...

$12.20
QTY:
Titan 738-213 Spring Trip
Titan 738-213 Spring Trip

Item No: 10

Part #: 738-213

Part number 738-213 is a Spring Trip that provides mechanical actuation for trip mechanisms on compa...

$17.80
QTY:
Titan 742-001 O-Ring, Synthetic Rubber
Titan 742-001 O-Ring, Synthetic Rubber

Item No: 11

Part #: 742-001

Part number 742-001 is a synthetic rubber O-ring that provides a leak-proof seal in fluid and air sy...

$2.50
QTY:
Titan 742-905 Trip Retainer
Titan 742-905 Trip Retainer

Item No: 12

Part #: 742-905

Titan 742-905 is a trip retainer for Admiral, Commander, and PowrTex 15-1 sprayers. This component h...

Retail Price: $136.50
You save: $14.2 (10.40%)
Our Price: $122.30
QTY:
Titan 742-913 Brass Valve Sleeve
Titan 742-913 Brass Valve Sleeve

Item No: 13

Part #: 742-913

Part number 742-913 is a Brass Valve Sleeve that provides a precision bearing surface and sealing in...

Retail Price: $351.80
You save: $51.36 (14.60%)
Our Price: $300.44
QTY:
Titan 742-223 O-ring
Titan 742-223 O-ring

Item No: 14

Part #: 742-223

Part number 742-223 is an O-ring that provides a leak-proof seal in fluid and air systems on compati...

$4.60
QTY:
Titan 858-611 Lock Nut, 1/4
Titan 858-611 Lock Nut, 1/4"-20

Item No: 15

Part #: 858-611

Part number 858-611 is a 1/4"-20 lock nut used to securely fasten components in compatible spray...

$2.00
QTY:
Titan 858-660 Bolt, Hex Grade 8
Titan 858-660 Bolt, Hex Grade 8

Item No: 16

Part #: 858-660

Part 858-660 is a grade 8 hex bolt used in critical fastening applications on compatible PowrTex, Po...

$3.10
QTY:
Titan 858-812 Elastic Stop Nut
Titan 858-812 Elastic Stop Nut

Item No: 17

Part #: 858-812

Part number 858-812 is an elastic stop nut used to securely fasten components in compatible spra...

$2.00
QTY:
Titan 738-218 Keeper Upper Valve
Titan 738-218 Keeper Upper Valve

Item No: 18

Part #: 738-218

Part number 738-218 is a Keeper Upper Valve that retains and positions the upper valve components wi...

Retail Price: $34.00
You save: $1.87 (5.50%)
Our Price: $32.13
QTY:
Titan 740-925 Valve Spool
Titan 740-925 Valve Spool

Item No: 19

Part #: 740-925

Part number 740-925 is a Valve Spool that directs fluid flow within the hydraulic or pneumatic contr...

Retail Price: $338.00
You save: $49.35 (14.60%)
Our Price: $288.65
QTY:
Titan 738-224 O-Ring Urethane
Titan 738-224 O-Ring Urethane

Item No: 20

Part #: 738-224

Part number 738-224 is a Urethane O-Ring that provides a durable, abrasion-resistant seal in fluid s...

Retail Price: $32.00
You save: $1.76 (5.50%)
Our Price: $30.24
QTY:
Titan 740-985 Lower Valve Keeper
Titan 740-985 Lower Valve Keeper

Item No: 21

Part #: 740-985

Part number 740-985 is a Lower Valve Keeper that retains and positions the lower valve components wi...

Retail Price: $33.70
You save: $1.85 (5.49%)
Our Price: $31.85
QTY:
Titan 742-011 Bushing
Titan 742-011 Bushing

Item No: 22

Part #: 742-011

Part number 742-011 is a Bushing that provides a bearing surface or reduces the inner diameter of a ...

Retail Price: $124.20
You save: $12.92 (10.40%)
Our Price: $111.28
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Titan 742-223 O-ring
Titan 742-223 O-ring

Item No: 23

Part #: 742-223

Part number 742-223 is an O-ring that provides a leak-proof seal in fluid and air systems on compati...

$4.60
QTY:
Titan 890-114 O-Ring Urethane
Titan 890-114 O-Ring Urethane

Item No: 24

Part #: 890-114

Part 890-114 is a replacement urethane o-ring used in fluid sections and pump assemblies on comp...

$4.70
QTY:
Titan 742-016 Clip, Retainer
Titan 742-016 Clip, Retainer

Item No: 25

Part #: 742-016

Part number 742-016 is a Retainer Clip that secures and positions components within mechanical assem...

$9.70
QTY:
Titan 738-985 Piston nut or Nut,Piston
Titan 738-985 Piston nut or Nut,Piston

Item No: 26

Part #: 738-985

Part number 738-985 is a Piston Nut that secures the piston assembly within the pump on compatible P...

Retail Price: $51.30
You save: $4.26 (8.30%)
Our Price: $47.04
QTY:
Titan 742-005 Piston Washer
Titan 742-005 Piston Washer

Item No: 27

Part #: 742-005

Part number 742-005 is a Piston Washer that provides load distribution and acts as a bearing surface...

$16.50
QTY:
Titan 743-011 Valve Rod Assembly
Titan 743-011 Valve Rod Assembly

Item No: 28

Part #: 743-011

Part number 743-011 is a Valve Rod Assembly that actuates valve components within the control system...

Retail Price: $389.30
You save: $56.84 (14.60%)
Our Price: $332.46
QTY:
Titan 850-917 Air Piston
Titan 850-917 Air Piston

Item No: 29

Part #: 850-917

Part number 850-917 is an air piston used in pneumatic systems of compatible sprayer units. This...

Retail Price: $956.60
You save: $153.06 (16.00%)
Our Price: $803.54
QTY:
Titan 850-016 O-Ring
Titan 850-016 O-Ring

Item No: 30

Part #: 850-016

Part number 850-016 is an O-ring used to create a leak-proof seal between components in compatib...

Retail Price: $30.10
You save: $1.66 (5.51%)
Our Price: $28.44
QTY:
Titan 743-227 Collar Valve Trip
Titan 743-227 Collar Valve Trip

Item No: 31

Part #: 743-227

Part number 743-227 is a Valve Trip Collar that positions and actuates valve mechanisms within the c...

$26.20
QTY:
Titan 738-937 Rod,piston
Titan 738-937 Rod,piston

Item No: 32

Part #: 738-937

Titan 738-937 Rod,piston - Precision and Durability Titan 738-937 Rod, Piston is a high-quality, du...

Retail Price: $521.80
You save: $83.49 (16.00%)
Our Price: $438.31
QTY:
Titan 850-004 Gasket
Titan 850-004 Gasket

Item No: 33

Part #: 850-004

Part number 850-004 is a gasket used to create a leak-proof seal between mating surfaces in comp...

Retail Price: $45.00
You save: $3.42 (7.60%)
Our Price: $41.58
QTY:
Titan 850-952 Air Cylinder
Titan 850-952 Air Cylinder

Item No: 34

Part #: 850-952

Part number 850-952 is an air cylinder used in pneumatic systems of compatible sprayer units. Th...

Retail Price: $1038.20
You save: $166.11 (16.00%)
Our Price: $872.09
QTY:
Titan 738-021 O-ring, Synthetic Rubber
Titan 738-021 O-ring, Synthetic Rubber

Item No: 35

Part #: 738-021

Part number 738-021 is a synthetic rubber O-ring that provides a leak-proof seal in fluid and air sy...

$2.50
QTY:
Titan 742-224 Ring Wear
Titan 742-224 Ring Wear

Item No: 36

Part #: 742-224

Part number 742-224 is a Wear Ring that reduces friction and prevents metal-to-metal contact between...

$17.20
QTY:
Titan 742-947 Base, Motor
Titan 742-947 Base, Motor

Item No: 37

Part #: 742-947

Part number 742-947 is a Motor Base that provides a stable mounting platform for the air motor on co...

Retail Price: $1458.60
You save: $233.38 (16.00%)
Our Price: $1225.22
QTY:
Titan 101-205A Ground lug or Lug
Titan 101-205A Ground lug or Lug

Item No: 38

Part #: 101-205A

Titan 101-205A Ground lug or Lug, ground, modified

Retail Price: $40.20
You save: $0.8 (1.99%)
Our Price: $39.40
QTY:
Titan 858-624 Screw
Titan 858-624 Screw

Item No: 39

Part #: 858-624

Titan 858-624 Screw is a hex head screw with dimensions of 1/4"-20 x 5/8". This OEM screw for use ...

$2.40
QTY:
Titan 862-701 Nut,HH
Titan 862-701 Nut,HH

Item No: 40

Part #: 862-701

Part number 862-701 is a hex head nut (HH) used to fasten components securely in compatible spra...

$2.00
QTY:
Titan 138-007 Coupling Nut
Titan 138-007 Coupling Nut

Item No: 41

Part #: 138-007

  Part number 138-007 is a Coupling Nut used in Admiral Airless Sprayers, Commander Airl...

Retail Price: $55.40
You save: $4.6 (8.30%)
Our Price: $50.80
QTY:
Titan 138-017 Coupling Nut
Titan 138-017 Coupling Nut

Item No: 41

Part #: 138-017

Part number 138-017 is a Coupling Nut that joins two threaded rods or components together in mechani...

Retail Price: $122.00
You save: $12.69 (10.40%)
Our Price: $109.31
QTY:

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.

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