Graco Probler P2 Gun Parts

The ArmorThane PKG151 P2 gun 02 drill bit kit is for cleaning the 02 mix chamber on the Graco/GlasCraft Probler P2 gun. Higher-output 02 chambers see a lot of material, and a quick pass with the right drill keeps them flowing.Features Drills sized for...

The ArmorThane PKG150 P2 gun 01 drill bit kit contains cleaning drills for the 01 mix chamber on the Graco/GlasCraft Probler P2 dispense gun. Regular drilling of the nozzle and impingement ports removes cured material that distorts the pattern.Features Drills sized for the P2...

The ArmorThane GUN131 pin vise is a hand tool for holding the small cleaning drills used to clear mix chamber nozzles and impingement ports on plural-component spray foam and polyurea guns. Turning drills by hand gives control and helps avoid enlarging or damaging the...

The Graco GC2512 is the 02 mix chamber insert (0.073) for the Probler P2 GCP2R2 mix chamber module. A fresh insert restores the bore that sets pattern and mixing quality on higher-output foam and polyurea setups.Features Sized for the P2 02 mix chamber Brings...

The Graco GC2511 01 mix chamber insert (0.059) is the replaceable mixing bore for the Probler P2 GCP2R1 mix chamber. Replacing a worn or nicked insert brings back an even pattern and good mixing for spray foam and polyurea.Features Sized for the P2 01...

The Graco GC2510 is the 00 mix chamber insert for the Graco/GlasCraft Probler P2 dispense gun, used with the GCP2R0 (00) mix chamber module. The insert forms the mixing bore that the gun's material exits through, so wear or damage shows up quickly as...

The Graco GC2504 04 mix chamber module (listed in the store as the P2 04 block) is the chamber body for the Probler P2 GCP2R4 configuration. The 04 is one of the largest P2 round chambers, built for high-volume spray foam and polyurea application.Features...

The Graco GC2502 02 mix chamber module is the body for the Probler P2 GCP2R2 configuration. Its larger bore suits higher-output spray foam and polyurea work where you need to cover big areas quickly with a matched proportioner.Features 02 size for higher material output...

The Graco GC2501 01 mix chamber module (body) fits the Graco/GlasCraft Probler P2 dispense gun in the GCP2R1 configuration. As one step up from the 00 size, the 01 chamber is a common choice for spray foam and polyurea applicators balancing output and control.Features...

The Graco GC2500 is the 00-size mix chamber module (body) for the Graco/GlasCraft Probler P2 dispense gun, matching gun model GCP2R0. The mix chamber is where the A and B components impinge and mix, so a clean, undamaged module is essential for good spray...

The Graco GC2341 compression spring works with the Probler trigger (GC2340) on the Graco/GlasCraft Probler P2 and P2 Elite dispense guns. A tired spring gives a mushy trigger that may not return fully, which affects gun control.Features Restores positive trigger return Replace alongside a...

The Graco GC2243 set screw is the longer .190-32 x .625 in. cup-point screw used on the Graco (GlasCraft) Probler P2, an air-purge plural-component dispense gun for non-flammable spray foam and polyurea. Parts distributors identify it as the screw at the P2 mixing chamber/piston...

The Graco GC1922 spring is the check valve spring for the Graco (GlasCraft) Probler P2, an air-purge plural-component dispense gun for non-flammable spray foam and polyurea. Graco's parts list uses three GC1922 springs per gun, so a set of spares covers a full service.Features...

The Graco GC1921 internal retaining ring is used in the Graco/GlasCraft Probler P2 and P2 Elite dispense guns. Retaining rings can deform when removed, so installing a new one during a rebuild helps parts stay seated securely.Features Internal retaining ring design One per P2...

The Graco GC0259 is a 1/4 in. diameter stainless steel ball used in the Graco/GlasCraft Probler P2 family of dispense guns. It appears in the parts lists for the P2, P2 Elite and Auto Probler P2, where it works with the gun's small springs.Features...

The Graco 258761 piston lock assembly is the safety lock for the Graco/GlasCraft Probler P2 and P2 Elite dispense guns. Engaging the piston lock keeps the gun from being triggered, an important step before cleaning, servicing or setting the gun down.Features Complete safety lock...

The Graco 256460 RES ball valve assembly is the B-side (resin/poly) fluid shutoff on the Graco/GlasCraft Probler P2 and P2 Elite dispense guns. Closing both ball valves isolates the gun from the hoses before cleaning or service.Features B-side (resin) shutoff at the gun Complete...

The Graco 256459 ISO ball valve assembly is the A-side (isocyanate) fluid shutoff valve on the Graco/GlasCraft Probler P2 and P2 Elite dispense guns. Closing the ball valves isolates the gun from the hoses, which is the first step before cleaning, changing chambers or...

The 23977-AA is the AA mix chamber insert for the Graco (GlasCraft) Probler P2 dispense gun, listed under its original GlasCraft part number. AA is the smallest P2 round chamber size, used for low-output spray foam and coatings work where fine control matters.Features Smallest...

The 23960-AA is the AA round mixing chamber (mixing block) for the Graco/GlasCraft Probler P2 dispense gun. It is the smallest P2 chamber, listed by Graco as GC250A, and is used when you need low output and a fine pattern with spray foam or...

The Graco Probler P2 Gun is a proven plural-component spray gun for polyurea, polyurethane coatings and spray foam. Its double-piston design and replaceable mix chamber insert make it a workhorse for daily production spraying. Features Double-piston design delivers more than 300 lb (136 kg)...

The Graco GC2496 is the 40 mesh filter screen for the Graco/GlasCraft Probler P2 and P2 Elite dispense guns, which use two, one per side. Changing screens regularly keeps debris from plugging the mix chamber and impingement ports.Features 40 mesh screening of incoming material...

The Graco GC2495 seal housing is used on both sides of the Graco/GlasCraft Probler P2 and P2 Elite dispense guns. It holds the GC2494 seal in place between the side block and mix chamber, where a good seal is critical to preventing crossover.Features Two...