Parts

We stock all authentic Master Spa Parts including hot tub heaters, replacement pillows, Master Spa jets, hot tub pumps, circuit boards, topside control panels, and hot tub PVC plumbing.

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PC BOARD, MS50U BP5X CZM8 (APR) PC BOARD, MS50U BP5X CZM8 (APR)
PC BOARD, MS50U BP5X CZM8 (APR)
$415.99
Ozone generator with Check Valve 220V, UL/CE, replacement for X320062 & X320064
Ozone generator with Check Valve 220V, UL/CE, replacement for X320062 & X320064
$109.10
2 inch 45 degree SxSp Street Ell
2 inch 45 degree SxSp Street Ell
$4.14
1 inch DSG LED 6 Spoke Diverter Assembly
1 inch DSG LED 6 Spoke Diverter Assembly
$28.93
JET, EFX 3.6" T VTX DIR SS
JET, EFX 3.6" T VTX DIR SS
$15.99
OZONE, WAVEZONE 50MG7W UV
OZONE, WAVEZONE 50MG7W UV
$329.99
Swim spa step 36" 4 tier BLACK
Swim spa step 36" 4 tier BLACK
$589.99
PUMP, 3HP 1SP WOW 12 O'CLOCK
PUMP, 3HP 1SP WOW 12 O'CLOCK
$329.99
Neck Jet Pillow X540500
Neck Jet Pillow X540500
$99.99
Master Spas Legend Series Wrap-Around Pillow Grey X540710
Master Spas Legend Series Wrap-Around Pillow Grey X540710
$65.21
LED Dual Harness W/Nut W/Oring
LED Dual Harness W/Nut W/Oring
$32.96
1.5 inch 90 degree SxS Ell
1.5 inch 90 degree SxS Ell
$3.42
1 inch Spx 3/4 inch Barb Adapter
1 inch Spx 3/4 inch Barb Adapter
$3.73
2025 Outer Locking Filter R3 with Orange Receptacle 2025 Outer Locking Filter R3 with Orange Receptacle
2025 Outer Locking Filter R3 with Orange Receptacle
$42.50
Wrap-Around Pillow X540200
Wrap-Around Pillow X540200
$229.99
Small Lounge Pillow Black X540707
Small Lounge Pillow Black X540707
$21.74
Ozone Wall Fitting
Ozone Wall Fitting
$6.49
Overlay, TP600 Twlight
Overlay, TP600 Twlight
$16.10
1 inch 90 degree SxS Ell
1 inch 90 degree SxS Ell
$2.50
MAS1600 PC Board
MAS1600 PC Board
$397.39
Euro Gasket
Euro Gasket
$2.50
2 inch DSG Master Whirlpool Diverter
2 inch DSG Master Whirlpool Diverter
$26.16
JET, EFX 5.2" T TWIN ROTO SS
JET, EFX 5.2" T TWIN ROTO SS
$20.99
Master Spas Legend Series Waterfall Pillow Grey X540712 Master Spas Legend Series Waterfall Pillow Grey X540712
Master Spas Legend Series Waterfall Pillow Grey X540712
$22.14
Lounge / Small Corner Pillow X540400
Lounge / Small Corner Pillow X540400
$59.99
Replacement Chip
Replacement Chip
$48.30
OVERLAY TWILIGHT SERIES 2P F/TP800
OVERLAY TWILIGHT SERIES 2P F/TP800
$24.15
Drain Valve w/ 3/4 Barb
Drain Valve w/ 3/4 Barb
$20.24
6hp, 2spd, 48 Frame Sta-Rite 230v
6hp, 2spd, 48 Frame Sta-Rite 230v
$496.61
2 inch Spigot Plug
2 inch Spigot Plug
$3.84
1 inch White Flex Hose
1 inch White Flex Hose
$3.31
Master Massage Jet Fixed SS L GSKT
Master Massage Jet Fixed SS L GSKT
$68.89
PUMP, 10.3A 2SP LX 120V
PUMP, 10.3A 2SP LX 120V
$319.99
AIR CONTROL, 1" MAJESTIC
AIR CONTROL, 1" MAJESTIC
$16.99
DIVERTER, 2" MAJESTIC BLK
DIVERTER, 2" MAJESTIC BLK
$29.99
DIVERTER, 1" MAJESTIC BLK
DIVERTER, 1" MAJESTIC BLK
$22.99
WI-FI MODULE BWG
WI-FI MODULE BWG
$399.00
VL400 Topside Control Panel VL400 Topside Control Panel
VL400 Topside Control Panel
$82.99
SoftTread Floor System by SeaDek - T19Deep SoftTread Floor System by SeaDek - T19Deep
SoftTread Floor System by SeaDek - T19Deep
$1,299.00
Master Spas Legend Series Wrap-Around Pillow Charcoal X540725
Master Spas Legend Series Wrap-Around Pillow Charcoal X540725
$54.34
Pump, 4.5 horsepower 2 Speed 48 Frame Value 230v
Pump, 4.5 horsepower 2 Speed 48 Frame Value 230v
$402.41
Circuit Board MAS25
Circuit Board MAS25
$205.79
5 inch Single Spin Grey/Black
5 inch Single Spin Grey/Black
$17.50
5 inch Directional Jet with O Grey / Black for Master Spas
5 inch Directional Jet with O Grey / Black for Master Spas
$18.64
2025 Outer Locking Filter R1 with Orange Receptacle 2025 Outer Locking Filter R1 with Orange Receptacle
2025 Outer Locking Filter R1 with Orange Receptacle
$64.95
PANEL MP800 FOR MS40
PANEL MP800 FOR MS40
$349.99
Small Waterfall Pillow X540300
Small Waterfall Pillow X540300
$34.68
Master Spas Legend Series Waterfall Pillow Black X540701
Master Spas Legend Series Waterfall Pillow Black X540701
$32.61
Lounge Pillow Black X540706
Lounge Pillow Black X540706
$35.03
PUMP, CIRCULATING- AQUA FLOW 115V CENTER DISCHARGE
PUMP, CIRCULATING- AQUA FLOW 115V CENTER DISCHARGE
$549.99

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