Jets & Parts
If you don't see what you are looking for, please fill out our Parts Request Form and we would be happy to assist you. You can also call us at 406-272-9850 to speak with a team member. Get knowledgeable technical support for DIY spa jet replacement.
Spa Jets and Parts
The jets are what turns an ordinary hot tub into one that blasts away tension and stress. If your jets have been damaged or aren't powerful enough, order the right parts from Mountain View Hearth Products. We stock authorized replacement spa jets and components from leading brands, including Hayward, Sundance, CG Air, Balboa, Maxi Flo, and Jacuzzi. All products are fully backed by manufacturer warranties and ship free on U.S. orders over $99.
OEM and Universal Hot Tub Jets
Browse directional spa jets, adjustable jets, rotary jets, and other types of hot tub jets. They come in different sizes to target the various muscle groups and the type of massage you want. Hot tub blowers complement the jet action with gentle bubbles, and by combining them, you will turbocharge every at-home spa session. Other parts to repair and maintain your jets include check valves, filters, timers, drain assemblies, and hardware. Retrofit control system kits may be required to operate aftermarket spa jets.
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Cal Spa Diverter Valve Shaft O-Ring (CALPLU21300100)
Cal Spa
$2.00Cal Spa diverter valve shaft o-ring. This part measures 3/4" x 3/4" x 1/8". NOTE: This item cannot be shipped by air and must be shipped by ground. For this reason, shipping of this item cannot be expedited. Cal Spa part # CALPLU21300100CALPLU21300100$2.00 -
Cal Spa Maxi Swirl Jet Insert (PEN985381)
Spa Components
$11.05Cal Spa Cyclone Luxury Jet Barrel Assembly, Large Face, Adjustable Swirl Nozzle, Diamond Cut Finish, Gray. Face Measures 4 1/4 Inches Across. This part measures 4-1/4” x 4-1/4” x 3-7/8”. NOTE: This item cannot be...PEN985381$11.05 -
Caldera Spa Filter Top Retainer Ring (WAT30769)
Caldera Spa
$12.90Replacement Caldera Spa filter top retainer ring. Ring measures approximately 4" outside diameter and 1 7/8" inside diameter. NOTE: This item cannot be shipped by air and must be shipped by ground. For this reason, shipping of this item...WAT30769$12.90Qty in Cart: 0Quantity:Price:$12.90Subtotal: -
CG Air Millenium Variable Speed Blower w/ Heater (MO300750120-60A)
CG Air
$216.70Replacement CG Air Millenium Variable Speed Blower with Heater.CG Air Systems Part # MO300750120-60AMO300750120-60A$216.70 -
Jacuzzi EW/ TC Tank Lid Lock Ring (42-2935-06-R)
Jacuzzi
$384.90Replacement Jacuzzi EW/ TC Tank Lid Lock Ring. NOTE: This item cannot be shipped by air and must be shipped by ground. For this reason, shipping of this item cannot be expedited. Jacuzzi Bros/ Carvin part # 42-2935-06-R42-2935-06-R$384.90 -
Jacuzzi Spa 3/4 Inch Air Check Valve, J-400 Series 2006+ (JAC20216-001)
Jacuzzi
$7.40Jacuzzi Spa 3/4 Inch Air Check Valve For J-400 Series Only, 2006+. 3/4 Inch x 1 5/8 Inches Long. NOTE: This item cannot be shipped by air and must be shipped by ground. For this reason, shipping of this item cannot be expedited. Jacuzzi part...JAC20216-001$7.40 -
Marquis Spa 4 1/4 Directional Gray Jet Insert (MRQ320-6701)
Spa Components
$9.30Replacement Marquis spa 4 1/4 directional non-swirl gray jet insert.NOTE: Lighter Silver / Gray Color Was Discontinued. You Will Receive This Darker Color. NOTE: This item cannot be shipped by air and must be shipped by ground. For this reason,...MRQ320-6701$9.30Qty in Cart: 0Quantity:Price:$9.30Subtotal: -
Marquis Spa 4 3/8" 14-Port Wave Jet (MRQ320-6749)
Marquis Spa
$27.93Marquis Spa stainless steel/grey 4 3/8" 14-port wave jet. Please check your owner's manual for part number compatibility. NOTE: This item cannot be shipped by air and must be shipped by ground. For this reason, shipping of this item cannot be...MRQ320-6749$27.93 -
Marquis Spa Jet Diverter Valve Insert (MRQ350-6336)
Marquis Spa
$32.00Marquis spa jet diverter valve insert. Marquis Spa part # MRQ350-6336MRQ350-6336$32.00 -
Vita Spa Midi Jet Body (VIT210225)
Vita Spas
$8.70Replacement midi jet body for Vita Spa. Please check your owner's manual for part number compatibility. Vita Spa part # VIT210401OEM Vita Spa partVIT210225$8.70Qty in Cart: 0Quantity:Price:$8.70Subtotal: -
Caldera Spa Complete VSR Jet Wall Fitting (WAT73027)
Caldera Spa
$20.20Caldera Spa VSR adjustable wall fitting complete with jet body, nut and compensator. This part measures 4-7/8" x 4-7/8" x 4-1/2". NOTE: This item cannot be shipped by air and must be shipped by ground. For this reason, shipping of this...WAT73027$20.20Qty in Cart: 0Quantity:Price:$20.20Subtotal: -
CMP Typhoon 500 Rotating Internal Jet 5" (23452-229-000)
Cal Spa
$16.30Replacement Jet Internal, CMP Typhoon 500, Roto, 5" Face, 5-Scallop, Textured, Classic Gray. Check manual for compatibility. NOTE: This item cannot be shipped by air and must be shipped by ground. For this reason, shipping of this item cannot be...23452-229-000$16.30