VT638901AJ #01B0B7
Loading Schematic
Model Numbers: VT638901AJ
Repair Parts for the Kobalt VT638901AJ Portable Single-Stage Oil-Bath Electric Air Compressor
Specifications
Pump Specs:
- Oil Capacity 8.5 oz
- Compressor Head Bolts torque specs: 175-225 IN / LBS
- Bearing Cap Bolts torque specs: 50-120 IN / LBS
- Flywheel Bolt torque specs: 225-250 IN / LBS
- If you are looking for FT / LBS then please use this formula: IN / LBS divided by 12 = FT / LBS
- The journal on the crankshaft is 1.76" and the biggest part of the rod is 1.89"
- If pump knocks, check the top of the rod to make sure it is not egged out by the wrist pin
Manuals
Click here to order and download the Owner's Manual
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Molded Ferrule, 1/2" #01AF4F
Price: $6.75Old Part Numbers: ST067300AV, HF004500AVThis Ferrule is placed inside a compression nut to help stop air leaks. Genuine OEM replacement part.Price: $6.75 -
Drain Valve, 1/4" NPT #1163AE
Price: $3.30Old Part Numbers: 072-0006Replace this air compressor drain valve if leaking or will not work. Prevent rust from ruining your tank by draining your tank daily. Keep an extra around for a spare. This valve is designed for bubble-tight sealing for small...Price: $3.30 -
Price: $3.65 -
Crankcase Breather, VH & VT Pumps #01AA8D
Price: $17.50Crankcase breather assembly for air compressor models with threaded type crankcase for the breather. This assembly tightens into the crankcase; typically has an oil-level sight gauge.Price: $17.50 -
Compression Adapter Kit #05C165
Price: $32.58This compression adapter kit converts the new single-outlet air compressor pump head into 2 outlets. This will save you from having to purchase the expensive check valve for many older-style units. Simply screw this into the head of your new pump and...Price: $32.58 -
Air Filter Element Only #01AA99
Price: $19.36Element only for air filter assembly. Order 2 or 3 for spares. Replace this every 3-4 months if the compressor is used frequently. A clean filter allows your pump to operate at its max efficiency!Specifications2.75″ OD x 1.375″ ID x...Price: $19.36 -
Quad Valve Plate Assembly #01A8E6
Price: $78.88Old Part Numbers: TQ011300AJ, TQ900400AJ, VT470800AJQuad valve plate assembly for air compressors includes the valve plate with valves installed, upper and lower gaskets ONLY. This replaces part numbers TQ011300AJ, TQ900400AJ, and VT470800AJ. Does your...Price: $78.88 -
Nipple, 1/4" MPT x 1.5" Steel Pipe #05C5DC
Price: $1.40Old Part Numbers: AB-9053138, AB-9050373, ST070324AV, 90503731/4" MPT x 1.5" steel pipe nipple. Be sure to apply plumber's tape on the threads before installation.Price: $1.40