HS781001 #01B31A
Loading Schematic
Model Numbers: HS781001
Repair Parts for Campbell Hausfeld HS781001 Air Compressor
Note! This unit used either the HS5010 Pump or the HS050000AV Pump. Select your pump below by clicking the image thumbnail.
The HS5010 had a copper, "W-shaped" Intercooler Tube connecting the two heads.
The HS050000AV Pump had a coiled, finned Intercooler Tube connecting the two heads.
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Air Compressor Pressure Switch / Manifold Hex Head Pipe Plug, 1/4"-18 NPT #0E52D4
Price: $1.50Old Part Numbers: 3168Air compressor pressure switch/manifold pipe plug, 1/4"-18 male NPT. A very common hex plug used on countless air compressors, this 1/4" NPT countersunk hex plug installs into any fitting or manifold that has an extra 1/4" female...Price: $1.50 -
Compression Adapter, 1/4" Compression x 1/8" MPT #100B8A
Price: $3.66Old Part Numbers: 68-4-21/8" male NPT x 1/4" compression adapter for air compressor unloader/bleeder line. A very common adapter to attach the 1/4" OD unloader/bleeder line from the unloader valve on the pilot valve to the pump head.Price: $3.66 -
Rolair 431 Air Filter Element #081096
Price: $16.88Old Part Numbers: 019-0246, 019-0023Replacement air filter element, Rolair 431. Fits the K12 through K30 air compressor pumps. Replacing the pump's air filter regularly is important to maintain the performance and longevity of your air compressor. A...Price: $16.88 -
Flywheel with Key #01AE49
Price: $176.24NOTE! This flywheel will only fit units made AFTER March 2008. Flywheel for units made previous to this date is no longer available. OD: 16.5" Tapered Shaft: Large, (inside) 1.34" Small, (outside) 1.27"Price: $176.24 -
Price: $77.98 -
Price: $3.90 -
Air Compressor Pump High-Pressure (HP) Piston Ring Kit #01AE5B
Price: $37.14Air compressor piston ring set for the smaller, HP piston. Includes comp ring and oil ring. Stagger ring gaps and hone the cylinders when installing. Also available in the HS050000AVRINGS kit. It's recommended to replace the rings for both the...Price: $37.14 -
Oil Dipstick with Filter Breather Assembly Grey #01A8D8
Price: $50.00Old Part Numbers: VT041703AJ, VT041703AVOil Dipstick with o-rings for the pump crankcase, plastic, grey. Note: Dipstick model for 'push in' type crankcase.Price: $50.00