HS7810, HS781000AJ #01B319
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Model Numbers: HS7810, HS781000AJ
Repair Parts for Campbell Hausfeld HS7810, HS781000AJ 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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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.Price: $16.88 -
Price: $3.65 -
Safety Relief Valve, 1/4" MPT, 200 PSI #11632D
Price: $11.48Old Part Numbers: SV25200, SRV250200, 1229O-200, 9710533300, 136-0007RPAir compressor safety relief valve, 1/4" MPT, 200 PSI. If your valve leaks below the pressure listed on the side of the valve,...Price: $11.48 -
Check Valve, 1/2" Compression x 1/2" MPT with Quick-Release Fitting #116310
Price: $18.20Old Part Numbers: CV221502AJ, CV221502SJ, CTD1212QR1/2" Compression x 1/2" MPT air compressor check valve with quick-release fitting for unloader/bleeder tube. The check valve is a one-way valve that...Price: $18.20 -
Compression Sleeve, 1/2" #100B7E
Price: $1.20Old Part Numbers: 60-8, STD-329Air compressor brass compression sleeve (ferrule) for a 1/2" OD tube.Price: $1.20 -
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 -
Relief Valve, PS2020 #07F901
Price: $26.50The relief valve is located on the side of the air compressor's pressure switch. If your relief valve is attached to your switch by inserting through a hole on the side bracket, then this is your...Price: $26.50 -
Air Compressor Pump Gasket, Oil Seal, and O-Ring Kit #01B123
Price: $59.60Complete air compressor gasket kit for high-pressure and low-pressure side, includes head gasket, valve plate gasket, cylinder gasket, crankcase gasket, bearing cover gasket, oil seal, and o-ring.Price: $59.60 -
Pressure Switch, 140/175 PSI #0187AA
Price: $86.29Old Part Numbers: CW207635AVOEM air compressor pressure switch. Order 1/4" close pipe nipple to convert this to male threads, 1/4XCLOSENIPPLE ST. If your valve is leaking on the side of the switch do...Price: $86.29 -
Drain Cock, 3/8" MPT #01A996
Price: $17.043/8" male NPT Drain Cock for the tank. Prevent rust from ruining your tank by draining your tank daily. Keep an extra around for a spare!Price: $17.04 -
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...Price: $1.50 -
Air Compressor Pump Valve Plate Kit, High Pressure (HP) #01C33A
Price: $93.38HP Air Compressor Pump Valve Plate Kit (with valves), including the head and cylinder gaskets. If air leaks out of the intake filter or if the compressor just isn't performing like it should, order...Price: $93.38 -
HS050000AV Air Compressor Pump Replacement, Complete Assembly, Two-Stage, 5 HP #01AE23
Price: $742.97Old Part Numbers: HS7101, HS5010Complete HS7101 v-twin, two-stage air compressor replacement pump with flywheel, 5 HP. This pump replaces the HS050000AV pump. Ready to run. Just bolt on, add oil,...Price: $742.97 -
Price: $145.27 -
Valve Plate Kit, Low Pressure (LP) #01AE61
Price: $85.71Complete Valve Plate Assembly for the larger, Low Pressure (LP) cylinder. Includes gaskets and reed valves. If air leaks out of the intake filter or if the compressor just isn't performing like it...Price: $85.71 -
Pipe Nipple, 1/4"-18 NPT x 2.5" Long #09A59A
Price: $5.49Old Part Numbers: ST070387AV-MAT1/4"-18 NPT x 2.5" long pipe nipple for air compressors. Don't forget to apply plumbers' (teflon) tape to the threads for a tight seal.Extra DetailsIf you have a...Price: $5.49 -
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...Price: $3.66 -
Air Compressor Pump Ring Set, Complete #05C10C
Price: $84.22Includes all piston rings (High & Low pressure) for the pump.Price: $84.22 -
Campbell Hausfeld Air Compressor Belt Guard (Back) #01ADFD
Price: $162.44Old Part Numbers: BG217100AJNew OEM belt guard replacement (back). This is the base of the belt guard that fastens to the compressor. Protect your fingers from moving parts. OSHA required.Price: $162.44 -
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...Price: $176.24 -
Price: $20.49 -
Price: $33.74 -
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...Price: $37.14 -
LP Connect Rod Assembly #01AE55
Price: $65.57Conrod assembly for the low pressure (LP) side. Includes dipper. NOTE! This is the NEW-style rod and will only fit pumps made after 2008! The old conrod is no longer available. The new rod is nearly...Price: $65.57 -
5 HP Electric Motor, 208/230 Volts, Single-Phase, 3,600 RPM #116763
Price: $291.40Air compressor duty 1205T-ODP electric motor. 5 HP, 208-230V, 3,600 RPM, 7/8" Shaft, 143/5T Frame. The 1205T-ODP is a popular 5 HP motor for home and shop air compressors.Specifications Model:...Price: $291.40 -
Price: $8.44 -
Price: $3.90 -
Price: $40.08 -
Air Compressor Pump Ring Kit, Low Pressure (LP) #01AE59
Price: $47.08Air compressor pump ring set for Low Pressure (LP) piston only. Order HS050000AVRINGS kit if you need a complete ring set. Don't forget to order new gaskets. Stagger ring gaps aPrice: $47.08 -
Price: $90.33 -
Price: $18.79 -
Oil Sight Gauge, w/ O-Ring, HS0500 2601695030 #116771
Price: $29.32Oil Sight Gauge (Glass) with O-ring.Price: $29.32 -
Pressure Gauge, 300 psi, 2" Face, Back-Mount #01B596
Price: $27.80Old Part Numbers: GA016703AVReplacement Pressure Gauge, 300 psi, 2" Face, Back-Mount (1/4" male NPT).Price: $27.80 -
Hp Cylinder Head #01AE3B
Price: $68.13High pressure cylinder head for the Campbell Hausfeld HS050000AV pump.Price: $68.13 -
Low Pressure (LP) Cylinder Head #01AE35
Price: $97.42Low pressure cylinder head for the Campbell Hausfeld HS050000AV pump. Sale item - 1 in stock (no returns).Price: $97.42 -
Price: $4.91 -
Price: $97.68 -
Price: $98.18 -
Price: $133.14 -
Price: $45.96
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Price: $123.30
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Price: $23.28
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Crankcase Assembly #01AE4D
Price: $217.98Includes crankcase assembly with seal, gauge, drain & fill plugs.Price: $217.98 -
Price: $14.96
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Price: $120.47 -
Price: $77.98 -
Price: $6.72