Replacement paper filter element for twist-lock air filter assembly for air compressors. Element only. Replacing the pump's air filter regularly is important to maintain the performance and longevity...

Old 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,...

Old Part Numbers: FS-10-052Twist-lock air filter assembly for air compressors. 1/2" MPT. Includes 10-SOL filter element. Replacing the pump's air filter regularly is important to maintain the...

Old Part Numbers: L54EReplacement air filter element. 3-3/4" OD x 1-1/4" ID x 2-5/8" High. For A Series units and for filter assemblies with separate cover and wing nut (L54E). Includes the element...

Old Part Numbers: L21K, 310-1001-01Replace this if worn or damaged. Torque to 120 in lbs. (Includes bearing shell inserts). NOTE: These new-style rods will install on old-style (non-bearing insert)...

Old Part Numbers: L140Emglo/Jenny complete air compressor valve plate assembly. Includes the valve plate, pre-installed intake and exhaust disc valves, and the upper and lower valve plate gaskets. If...

Old Part Numbers: ESQ, 105-1150Synthetic Blue Air Compressor Oil, 1 Quart. Add oil before use.

Old Part Numbers: K9Bearing for crankshaft. Order one for each side.

Old Part Numbers: L53BRACKET,FILTER

Old Part Numbers: K36AWrist Pin Retainer (Bumper).

Old Part Numbers: K133This air compressor pump ring kit includes rings for two pistons. Order two sets for v-twin air compressor pumps. Stagger rings and hone cylinders.  Replace if the pump is...

Old Part Numbers: K132Piston Assy w/ piston, ring set, bumpers and wrist pin. Replace this if the rings do not rotate freely in their grooves.

Old Part Numbers: K11EAir compressor oil seal. Oil leaking around the shaft? Remove flywheel and replace this seal. Need oil? 

Replacement bearing shells for connecting rod. (order 2 for each connecting rod) Works with old style (non-bearing) and new style.

Old Part Numbers: KU86 1/4" compression x 1/8" male NPT air compressor compression elbow. Note: For COPPER tubing. If you are using nylon or plastic tubing, consider using our T1059.

Old Part Numbers: 610-1125, DU101, GU101Complete rebuild kit for entire air compressor pump. Includes the piston rings, gaskets, intake and exhaust valves, unloader valves, and canister-style air...

Old 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...

1/2" FPT x 3/4" MPT air compressor check valve with 1/8" FPT side port. If the small unloader (bleeder) valve on or under your switch leaks constantly AFTER the unit shuts off, replace this part. The...

Old Part Numbers: L100All the gaskets necessary to rebuild your D, DC, DCU, G, GU, GCU, L, LC, LU, LCU, MG or MGU Pump. (Incl. L3, L4,2-K31,2-L41,2-L51)

Old Part Numbers: 220-1032, EQ23, GT23A13.25" OD, 7/8" ID, 2-groove flywheel for model "DC" pump, includes K25 roll pin.

Old Part Numbers: K32 Piston and bumpers (no rings).

Old Part Numbers: L40, 220-1013Bare Valveplate (minus valves and Gaskets). Order 104-1008-JE for the Head Gasket. Order 104-1007-JE for Valve Plate Gasket. Order 610-1045-JE Includes the val

Old Part Numbers: G54EPPackage of four (4) G54E hockey puck-style filter elements. Element only for air compressor air filter assembly. Replacing the pump's air filter regularly is important to...

Order G Pump instead. Same pump, just smaller flywheel. Must change motor pulley and belt due to G Pump having a 10.375" flywheel. Email us your current motor HP, rpm's and shaft diameter in order...

Old Part Numbers: K25For flywheel. Replace when rebuilding pump. Included in the KU Rebuild Kit.

Includes Unloader Valve.

Old Part Numbers: 4L620Air compressor v-belt. Replace if frayed or slipping. Specifications A-type belt, 1/2" wide Outside Dimension: 62" "A" Belt Conversion: A60

Old Part Numbers: G101, 610-1124Rebuild Kit for the Emglo/Jenny G, GC, MG, L, LC, D air compressor pumps. Includes piston rings, gaskets, intake and exhaust valves, and G54E hockey puck-style air...

Old Part Numbers: L23A, 220-102810-3/8" OD Flywheel for model "D", includes K25 roll pin.

Old Part Numbers: L54EThis handy maintenance kit includes one air compressor air filter element and one (1) quart of high-quality full synthetic lubricant to keep your air compressor running like a...

Everything necessary to perform a valvejob (for both pump heads). With unloaders. Also includes gaskets.

Old Part Numbers: K35Wrist Pin (Piston Pin) for conrod.

Old Part Numbers: L154Newer wingnut-style filter assy with L54E hollow-style element. Uses filter 150-1010-JE filter element. Replacing the pump's air filter regularly is important to maintain the...

Old Part Numbers: MG59

Old Part Numbers: L9If loose or dirty, replace these when rebuilding pump.

Old Part Numbers: 320-1014, 320-1179Protect your fingers from moving parts. OSHA required. 3.38" wide x 14.63" high x 28" long.

Old Part Numbers: L18

Old Part Numbers: MC-5SNote: order this item for model GT5B-120.

Old Part Numbers: 220-1079If your D or G pump ran dry and ruined the crank, then order this plus connecting rods. Torque connecting rods down to 125 in lbs.

Replace if misreading or broken.

1/8" MPT x 1/4" compression T

Old Part Numbers: LU88Unloader  Tube w/ Fittings

Old Part Numbers: L50Head for K pump (without unloaders).

Old Part Numbers: LU180Head Assy for K, G & W pump.

Old Part Numbers: ESG1 Gallon of premium Jenny Ultimate Blue Synthetic Air Compressor Pump Oil. Formulated specifically for air compressor pumps. ISO 100. This synthetic compressor oil is 20-weight...

Old Part Numbers: K52-1

Everything necessary to perform a valvejob (for both pump heads). No unloaders. Also includes gaskets.

Old Part Numbers: K30Cylinder for K series and D/DC/DCU air compressor pumps.

Old Part Numbers: G154PIncludes four G154 complete filter assemblies. This air compressor air filter assembly is the older twist-lock filter with hockey-puck filter elements. Replacing the pump's air...

NOTE: For units made BEFORE 2003. If your pressure switch is leaking at the unloader valve, replace this part.

Old Part Numbers: L55Wingnut for old style air filter.

SCREW,CAP,HEX HD,GR5,ST,BLK

Old Part Numbers: 122-1042-JE Jenny Pipe Nipple (122-1144)

Old Part Numbers: GV12 Quick and easy 1/4 turn cuts it on or off. Industrial Quality. 1/2" FPT on each end.

Old Part Numbers: L54EThis handy maintenance kit includes one air compressor air filter element and one (1) quart of high-quality synthetic blend lubricant to keep your air compressor running like a...

Old Part Numbers: K14Crankcase bolt (oil fill), K series

LOCK,FLANGE,HEX,SERR,ST,PLTD,5/16-18

3 HP, 200-208 Volts, 60 Hz/3-Phase, 1,725 RPM.

Jenny 130-1022 Electric Motor, 3 HP, 230 Volt Single Phase, 1725 RPM 3 HP 230 Volt Single Phase 1725 RPM ODP

Old Part Numbers: K15O-ring for oil fill bolt