Skip to content
Free shipping on most orders · Questions? Call (978) 295-7538
Free shipping on most orders · Questions? Call (978) 295-7538

Pressure Washer Parts & Accessories

Pressure washer parts and accessories keep a commercial machine earning instead of waiting on a twelve dollar o-ring. Pumps and repair kits, valves, hoses, guns and wands, nozzles and fittings for Mi-T-M machines.

Filters

from Original price
Original price
$68.99
from $68.99
Current price $68.99

Mi-T-M AW-7200-0004 Pressure Washer Nozzle – 6 Position Multi-#4.0

Mi-T-M
In stock
Delivers in 3–8 business days

A multi-function nozzle that puts six stainless steel nozzles in one compact head: 0°, 15°, 25° and 40°, plus soap and rinse. This version has a 4....

View full details
from Original price
Original price
$68.99
from $68.99
Current price $68.99
from Original price
Original price
$68.99
from $68.99
Current price $68.99

Mi-T-M AW-7200-0035 Pressure Washer Nozzle – 6 Position Multi-#3.5

Mi-T-M
In stock
Delivers in 3–8 business days

Six stainless steel nozzles in one multi-function head give you 0°, 15°, 25° and 40° patterns plus soap and rinse without swapping tips. This model...

View full details
from Original price
Original price
$68.99
from $68.99
Current price $68.99
from Original price
Original price
$324.99
from $324.99
Current price $324.99

Mi-T-M AW-7510-0004 Pressure Washer Nozzle – Acc-Rotate 5100psi #4.0

Mi-T-M
In stock
Delivers in 3–8 business days

A 4.0 orifice rotating nozzle, 5100 PSI rated, with a 212°F maximum temperature. It delivers 0° impact with 25° coverage and includes a filter with...

View full details
from Original price
Original price
$324.99
from $324.99
Current price $324.99
from Original price
Original price
$465.99
from $465.99
Current price $465.99

Mi-T-M AW-7500-SERIES Pressure Washer Nozzle – Acc-Rotate 6000psi

Mi-T-M
In stock
Delivers in 3–8 business days

A 6000 PSI rotating nozzle accessory from the Mi-T-M AW-7500 series.

from Original price
Original price
$465.99
from $465.99
Current price $465.99
from Original price
Original price
$484.99
from $484.99
Current price $484.99

Mi-T-M AW-7004-SERIES Pressure Washer Nozzle – Acc-Rotating Nozzle-Laser

Mi-T-M
In stock
Delivers in 3–8 business days

Rotating nozzle accessory from Mi-T-M, listed under the name Rotating Nozzle-Laser.

from Original price
Original price
$484.99
from $484.99
Current price $484.99
from Original price
Original price
$36.00
from $36.00
Current price $36.00

Mi-T-M 850-0324 Pump Repair Part – Insulation Gasket

Mi-T-M
In stock
Delivers in 3–8 business days

An insulation gasket that seals between the 50-0177 stack adapter and the boiler housing.

from Original price
Original price
$36.00
from $36.00
Current price $36.00
from Original price
Original price
$174.99
from $174.99
Current price $174.99

Mi-T-M 18-0371 Pressure Washer Nozzle – Rotating W/Lance 1.4mm

Mi-T-M
In stock
Delivers in 3–8 business days

This rotating nozzle comes on a lance with a 1.4mm orifice and is rated for 3500 PSI at a 105° maximum temperature. Its spinning 0° stream covers a...

View full details
from Original price
Original price
$174.99
from $174.99
Current price $174.99
from Original price
Original price
$174.99
from $174.99
Current price $174.99

Mi-T-M 18-0370 Pressure Washer Nozzle – Rotating W/Lance 1.25mm

Mi-T-M
In stock
Delivers in 3–8 business days

A rotating nozzle with lance and a 1.25mm orifice, rated 2400 PSI and 105° maximum temperature. It gives 0° spray impact spread over 25° of coverag...

View full details
from Original price
Original price
$174.99
from $174.99
Current price $174.99
from Original price
Original price
$53.99
from $53.99
Current price $53.99

Mi-T-M AW-3100-0003 Pressure Washer Nozzle – Assy - Qc Misting Nozzle

Mi-T-M
In stock
Delivers in 3–8 business days

A quick connect misting nozzle that attaches to a 36-inch lance for misting hard to reach areas.

from Original price
Original price
$53.99
from $53.99
Current price $53.99
from Original price
Original price
$461.99
from $461.99
Current price $461.99

Mi-T-M AW-3100-0001 Spray Gun and Wand – Kit - Dual Gun Mister

Mi-T-M
In stock
Delivers in 3–8 business days

A dual gun accessory kit for Mister pressure washers. It includes a dual gun adapter, a trigger gun with misting nozzle and a 75-foot non-marking h...

View full details
from Original price
Original price
$461.99
from $461.99
Current price $461.99
from Original price
Original price
$136.99
from $136.99
Current price $136.99

Mi-T-M 851-0432 Spray Gun and Wand – Gun Assembly - Mister

Mi-T-M
In stock
Delivers in 3–8 business days

A trigger gun with a misting nozzle, made for Mister Combination Pressure Washers.

from Original price
Original price
$136.99
from $136.99
Current price $136.99
from Original price
Original price
$81.99
from $81.99
Current price $81.99

Mi-T-M 851-0431 Spray Gun and Wand – Adapter Assy-Mister Dual Gun

Mi-T-M
In stock
Delivers in 3–8 business days

This dual gun adapter is made for Mi-T-M Mister Combination Pressure Washers.

from Original price
Original price
$81.99
from $81.99
Current price $81.99
from Original price
Original price
$324.99
from $324.99
Current price $324.99

Mi-T-M AW-7510-0045 Pressure Washer Nozzle – Acc-Rotate 5100psi #4.5

Mi-T-M
In stock
Delivers in 3–8 business days

A 5100 PSI rotating nozzle accessory with a #4.5 orifice.

from Original price
Original price
$324.99
from $324.99
Current price $324.99
from Original price
Original price
$1,120.99
from $1,120.99
Current price $1,120.99

Mi-T-M AW-0018-0374 Pressure Washer Nozzle – Rotating 8700 Psi #3.0

Mi-T-M
In stock
Delivers in 3–8 business days

A rotating nozzle with a 3.0 orifice rated for 8700 PSI and a 190°F maximum temperature. It combines 0° impact with 25° coverage for concrete surfa...

View full details
from Original price
Original price
$1,120.99
from $1,120.99
Current price $1,120.99
from Original price
Original price
$465.99
from $465.99
Current price $465.99

Mi-T-M AW-7500-0045 Pressure Washer Nozzle – Acc-Rotate 6000psi #4.5

Mi-T-M
In stock
Delivers in 3–8 business days

Rotating nozzle for pressure washers, rated for 6000 PSI and fitted with a #4.5 orifice.

from Original price
Original price
$465.99
from $465.99
Current price $465.99
from Original price
Original price
$465.99
from $465.99
Current price $465.99

Mi-T-M AW-7500-0035 Pressure Washer Nozzle – Acc-Rotate 6000psi #3.5

Mi-T-M
In stock
Delivers in 3–8 business days

A Mi-T-M rotating nozzle accessory rated 6000 PSI with a #3.5 orifice.

from Original price
Original price
$465.99
from $465.99
Current price $465.99
from Original price
Original price
$324.99
from $324.99
Current price $324.99

Mi-T-M AW-7510-0055 Pressure Washer Nozzle – Acc-Rotate 5100psi #5.5

Mi-T-M
In stock
Delivers in 3–8 business days

Mi-T-M rotating nozzle with a #5.5 orifice, rated for 5100 PSI.

from Original price
Original price
$324.99
from $324.99
Current price $324.99
from Original price
Original price
$187.99
from $187.99
Current price $187.99

Mi-T-M 851-0371 Spray Gun and Wand – Gun/Black Wand Grip W/Qc

Mi-T-M
In stock
Delivers in 3–8 business days

A replacement gun and wand set with a 48-inch plated steel wand rated 5000 PSI. The trigger gun is insulated and has a safety lock-off; the wand ha...

View full details
from Original price
Original price
$187.99
from $187.99
Current price $187.99
from Original price
Original price
$314.99
from $314.99
Current price $314.99

Mi-T-M AW-7510-SERIES Pressure Washer Nozzle – Acc-Rotate 5100psi

Mi-T-M
In stock
Delivers in 3–8 business days

Rotating nozzle accessory from Mi-T-M, rated for 5100 PSI.

from Original price
Original price
$314.99
from $314.99
Current price $314.99
from Original price
Original price
$324.99
from $324.99
Current price $324.99

Mi-T-M AW-7510-0003 Pressure Washer Nozzle – Acc-Rotate 5100psi #3.0

Mi-T-M
In stock
Delivers in 3–8 business days

This rotating nozzle has a 3.0 orifice and is rated 5100 PSI with a 212°F maximum temperature. The rotating 0° jet sweeps a 25° area, and a filter ...

View full details
from Original price
Original price
$324.99
from $324.99
Current price $324.99
from Original price
Original price
$69.99
from $69.99
Current price $69.99

Mi-T-M AW-7310-0003 Pressure Washer Nozzle – Acc-Rot 3000psi #3.0

Mi-T-M
In stock
Delivers in 3–8 business days

A rotating nozzle with a 3.0 orifice, rated for 3600 PSI and 212°F. It turns a 0° stream into 25° coverage and comes with a filter and quick connec...

View full details
from Original price
Original price
$69.99
from $69.99
Current price $69.99
from Original price
Original price
$28.00
from $28.00
Current price $28.00

Mi-T-M 852-0156 Pressure Washer Hose – Kit - Vacuum Hose Connection

Mi-T-M
In stock
Delivers in 3–8 business days

This kit lets you add extra hose to an existing suction hose. It contains one hose connector and two inlet cuff fittings, and Mi-T-M lists it among...

View full details
from Original price
Original price
$28.00
from $28.00
Current price $28.00
from Original price
Original price
$13.00
from $13.00
Current price $13.00

Mi-T-M 50-0167 Pressure Washer Hose – Assy - Hose To Wand (Swivel)

Mi-T-M
In stock
Delivers in 3–8 business days

A tapered cuff end fitting that joins the suction hose to the wand or to a hose connector. Mi-T-M lists it with its suction hoses and fittings for ...

View full details
from Original price
Original price
$13.00
from $13.00
Current price $13.00
from Original price
Original price
$4.99
from $4.99
Current price $4.99

Mi-T-M 15-0223 Pressure Washer Hose – Vacuum 1.5" Black

Mi-T-M
In stock
Delivers in 3–8 business days

A black 1 1/2-inch crushproof vacuum hose without fittings, sold by the foot up to 50 feet. It appears in Mi-T-M's suction hose listing for the 13 ...

View full details
from Original price
Original price
$4.99
from $4.99
Current price $4.99
Free Shipping on Most Orders
Orders over $300 ship free to the continental US. Threshold may vary by brand.
Expert Support
Talk to a specialist — not a call center. +1 (978) 295-7538
30-Day Returns
Not the right machine? Return or exchange within 30 days, no hassle.
Authorized Dealer
40+ pro brands sold direct. Full manufacturer warranties honored.

Pressure Washer Parts and Accessories for Commercial Machines

A commercial pressure washer is a pump, a frame and a set of wear parts. The pump and frame last years. The wear parts do not, and a machine sitting idle for want of a twelve dollar o-ring costs more in lost hours than a shelf of spares would have. This range covers pump components and repair parts, valves, hoses, guns and wands, nozzles, and fittings.

Diagnose Before Replacing the Expensive Part

Lost pressure is the most common complaint and the pump is the most commonly blamed component, usually wrongly. Work outward from cheapest to costliest: a worn nozzle erodes wider and drops pressure in a way that mimics pump wear exactly. A blocked inlet filter starves the pump. A failing unloader valve dumps flow that should be reaching the gun. Only when those are ruled out does a pump rebuild make sense. Adjusting the unloader to chase pressure lost to a worn nozzle is how a cheap problem becomes a replacement pump.

Stock the Parts That Stop Work

Not all wear parts are equal in consequence. O-rings, nozzles, quick connect couplers and trigger guns are inexpensive and each one, when it fails, stops a crew completely. Pump repair kits and unloader valves cost more and fail less often, but the lead time on an unstocked one is measured in days of downtime. Frame parts, brackets and covers can wait. Keeping the first group on the shelf is the cheapest downtime insurance available for a machine in daily use.

Match Parts to the Machine, Not to What Looks Similar

Pressure and temperature ratings are the two that get overlooked. A part rated for a 3000 PSI cold water machine may physically fit a 5000 PSI hot water unit and fail under it, sometimes in an operator's hand. Thread standards compound the problem, because M22, NPT and BSP are close enough in size to start together without sealing. Check the model number on the machine plate against the part before ordering.

Cold weather adds one more failure mode. Water left in a pump through a hard freeze cracks the head, and that is a repair that dwarfs the cost of the winterizing fitting that would have prevented it.

Related: Pressure Washer Hoses · Pressure Washer Nozzles · Pressure Washer Guns & Wands · Pressure Washer Fittings & Couplers

Frequently Asked Questions

Why is my pressure washer losing pressure?
Check cheapest first. A worn nozzle erodes wider and drops pressure in a way that looks exactly like pump wear. Then check the inlet filter for blockage and the unloader valve for bypass. Only then consider the pump.
Which pressure washer parts should I keep in stock?
O-rings, nozzles, quick connect couplers and trigger guns. Each is inexpensive and each one stops a crew when it fails. Unloader valves and pump repair kits fail less often but carry long lead times if not stocked.
Will parts from a cold water machine fit a hot water one?
They may fit physically and still fail under heat. Seals and some brass fittings are rated cold-water-only. Match both the pressure and temperature rating on the part to the machine.
How do I find the right part for my pressure washer?
Use the model number from the machine plate rather than matching by appearance. Thread standards like M22, NPT and BSP are close enough in size to start together without sealing.
What causes a cracked pump head?
Water left in the pump through a hard freeze. Drawing antifreeze through with a winterizing fitting before storage prevents it, at a fraction of the repair cost.

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare