Housing, Bearing, Main (1000467) #1163B5

Old Part Numbers: 6222018800

Bearing Inserts #048AF2

For T35 (prior to 1999) Different than later model.

Bolt, Cylinder #048B98

Old Part Numbers: 2236100656, 9107424

Bracket #048C80

1/2" MPT Air Filter Assembly #0A12A2

Old Part Numbers: G154S1/2" MPT x Ht 4.19" x W 4.12" Twist lock Uses 10 element.

Head Kit #05C19D

Old Part Numbers: 9428060Head and head gasket. Kit is for the B2800 and B3800.

Replacement Filter Element for (#1-4) Filter Assby. #0A12AE

Generic replacement filter element, fits all "FS-14" Assemblies. 4.25"OD x 3"ID x 2 3/8" Height. Replace every 3-4 months if air compressor is used frequently. A dirty filter can cause damage to the pump's valves, clog your check valve and reduce the CFM...

Oil Drain Tube for GX120-GX200, 10mm #07F8F7

Stop making a mess! This oil drain tube makes changing your oil easy. Simply remove your oil drain plug and install the metric threaded end into your engine block. Changing oil has never been so easy!Technical Documents Click here to an install video...

Oil Drain Tube For GX240-GX390, 12mm #07F9C4

Stop making a mess! This oil drain tube makes changing your oil easy. Simply remove your oil drain plug and install the metric threaded end into your engine block. Changing oil has never been so easy!Technical Documents Click here to view install...

Air Filter Assby #05C183

Plastic style. Includes filter housing and element.

Service Maint Kit, B2800, B3800 #05C09E

Kit for one service on pump. Kit includes one plastic style air filter and 1 Qt. of 30W compressor oil. NOTE: Not for NS18S pump, which uses a different (round) air filter.

Head #05C3B2

Old Part Numbers: AB3860400Note: Head is ONLY for the NS18S. Gaskets required.

Oil Level 12 Gas Metal Case #05C1A1

Old Part Numbers: 032-0044, 2236102992Includes oil sight glass and breather with gaskets.

5001369 Beltguard Fastener #05C1C5

Valve Plate Assembly #05C181

Old Part Numbers: 2840050Valve plate assembly with upper and lower gaskets.

Gasket Kit #05C189

Gasket kit includes head gasket, cylinder gasket, crankcase gasket, aftercooler gasket, and bearing carrier gaskets. Note: Does not include the Inner Valve Plate gasket, so do not disassemble the valve plate. If you do, you will need to order the...

Aftercooler Gasket #05C1C7

Aftercooler gasket for B3800 pump (manufactured after 2007).

Filter Adapter #05C26F

Filter Adapter (NS18S/T29S pumps) that uses the Canister Filter Style.

Aftercooler #05C1C9

New Pump Assy #05C179

New pump includes a flywheel, sight glass, breather and air filter (no aftercooler).  NOTE! This pump has a LEFT-side discharge (per the photo). If your discharge tube connects to the right side of the pump head you can simply remove the head bolts and...

Safety Valve, 150 PSI #05C191

If your valve leaks below the pressure listed on the side of the valve, replace this vital safety feature.

Gasket, Crankcase Bottom #05C4B8

Gasket, Crankcase Bottom

Oil Drain Plug #05C1A9

This allows you to drain the oil from your pump.

Crankcase Bottom Kit #05C19F

For B3800: Includes crankcase bottom, crankcase gasket, screw & washer.

Discharge Tube, Copper Long #05C18D

Old Part Numbers: DT031From pump to tank. NOTE: The 7/8" Compression sleeves and nuts NOT included. Must be cut to size for proper installation.

Bolt, Flywheel #05C1AB

Old Part Numbers: 6211848500, 2236113361

BELT A60 #05C859

NS18S Pump Assy #05C177

Same as B3800 except it includes aftercooler and flywheel. Aftercooler must be used.  For Kobalt models, the NS18S pump is only used on model K7045V and K7060HFV! NOTE! If this is replacing your old pump that has part...

Gasket, Crankcase Bottom, B2500/B2800 #05C4AD

For B2800 pump. 12-hole style.

Bolt, Self-tapping #05C1BD

Gasket Kit, T35/T39 Pump #048AFA

Old Part Numbers: 1000806Gasket Kit, T35/T39 Pump. Includes all gaskets for pump.

T35, T39 Service Maint Kit #048CC6

Kit for one service on pump. Kit includes one air filter and oil.

Filter Elbow (1000123) #048B8E

Threaded Elbow for Air Filter Housing.

TUBE:OIL DRAIN B3800, 40MM #04A66F

Crankshaft #048B00

Replace if pitted or grooved.

Valve Plate (1000345) #048B24

Only available in the 8973037638 Service Kit. Valve Plates warp over time from heat and use; replacing both is recommended.

Cooler O-Ring #048BB2

Cooler O-Ring

WASHER CYLINDER BOLT T39 #048B82

Old Part Numbers: 9162030Washer.

LP Wrist Pin #048BA6

Filter Assy, T39 Pump #048BBC

Air Filter Assby, 1" MPT, 4" x 6". For newer B6000, T39 and other two-stage pumps.

New Pump, T39 #048AB8

NOTE: 60-day lead time once ordered! Includes pump, intercooler and flywheel, air filter and intercooler safety valve. For 5-7.5 HP units. Min RPM 700 Max RPM 1400. Max pressure 175psi. 25.25 CFM @ 100psi. Front to back mounting holes 6.57 in. Side to...

Connecting Rod Inserts #048AC2

Old Part Numbers: 1000298, 9013013NOTE: For T39/B5000/B5900 model pumps, order 2 of these if replacing one rod and order 4 of these if replacing both rods.

Intercooler #048BAA

Old Part Numbers: 6243732300

PLUG 38 SQUARE HEAD #048D84

Gasket, Bearing House #048B9E

Old Part Numbers: 1000262

Bolt, Head (d031088) #048B8C

Washer, Flywheel #048B76

Gasket, Aftercooler Cap #048BB6

Old Part Numbers: 1000204

Outlet Valve (1000527) #048B92

Only available in the 8973037638 Service Kit.

Head Kit, T39 Pump #048B22

Old Part Numbers: 2236109236, A012030Keep blowing head gaskets? Order a new head AND valve plate below. Includes bare head only.

IDLE CONTROL5.5 11 13 HP #048C6C

Old Part Numbers: ICGX160

MAIN BEARING D5 T29 DS #048AFE

Old Part Numbers: 6214834800, 9170020Replace if oil seal is leaking. Bearings wear out if belt is too tight. (2 Req'd.)