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You Are Here: Front Page » Air Compressor Parts: Belts, Filters, Regulators & More » RolAir Air Compressor Parts » Rol-Air Pump Parts, ROLAIR Parts » Rol-Air K18 Parts - Master Tool Repair

Air Compressor Pump Parts K18

Rol-Air Pump Parts

Product Details
K18 - Air Compressor Pump Parts

Found under the following brands: Grip Rite, Master Force, Rol-Air, Norgren
Model: K18

Individual Repair Parts


Repair Parts for Rol-Air K18 Air Compressor Pump

K18 - Air Compressor Pump Parts schematic
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Repair Kits

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K18 - Air Compressor Pump Parts schematic
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Product Specifications

Torque specs:
Connecting Rods:121.5 in lbs. (oil holes facing out)
Roller Bearing carriers:130 in lbs.
Cylinder Bolts:182 in lbs.
Head bolts:243 in lbs. (in X pattern)
For regulators, pressure switches, pressure gauges, drain cocks and accessories, see "Air Compressor Accessories".

 *Please select the quantity for each item you wish to order and click the 'Add To Cart' button below.

Displaying 54 products

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Reference Item Please Note! Price Product Image Select Qty Status
1800VK18Valve Plate AssemblyIncludes valve plates, valves, and gaskets.$196.93-

If your crank is grooved, replace it to ensure that your rebuild will not be in vain. If there are only surface deposits of aluminum from the bearings

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$147.7130201000CH - Crankshaft-
30300030CHBall BearingCrankcase Ball Bearing, front end-cap.$20.95-
30300040CHSealSeal for crank$10.40-
30400830CHBearing Carrier$36.53-
30400890CHSupport, Flywheel$34.40-
30500130CHOil Site Gauge GasketReplace this gasket when replacing oil site gauge.$3.9830500130CH - Oil Site Gauge Gasket-
30500150CHGasket$6.9530500150CH - Gasket-
3050016ACHOil Breather Gasket3/8" gasket for oil breather.$4.883050016ACH - Oil Breather Gasket-
Reference Item Please Note!Price Product Image
30501120CHGasket$8.4030501120CH - Gasket-
30501400CHGasket$10.9630501400CH - Gasket-
30502510CHAftercooler O-ringO-ring needed for finned aftercooler.$6.95-
31007280CHFlywheel11" diameter with a tapered bore$102.44-
31100210CHBearing Inserts (order 2 for Both Rods)If you start to hear knocking from your pump, then you need to replace your bearing inserts. Check crank to make sure it is not damaged.$36.5331100210CH - Bearing Inserts (order 2 for Both Rods)-
31100240CHBushingItem not sold. Requires special machining to use.$13.78-
31100750CHConnecting RodReplace these if bent or worn. Check crank for damage first. (includes upper bushing)$85.3931100750CH - Connecting Rod-
Reference Item Please Note!Price Product Image
31201360CHPiston OnlyPiston only$66.35-
31201370CHPiston Pin$15.45-
32701310CHValve Plate$127.57-
32701420CHValve, ReedQty: 1.  Order 4 for a complete set. $6.01-
Reference Item Please Note!Price Product Image
3290146ACHAftercoolerFinned aftercooler. Order o-ring to go with aftercooler.$64.803290146ACH - Aftercooler-
36500140CHGAUGE OIL SIGHT K11 K17 K24 K30Oil Site Gauge. Save old gasket.$12.0936500140CH - GAUGE  OIL SIGHT  K11 K17 K24 K30-
36500300CH38 inch BREATHER K50 WRED CAP$12.48-
3650705CHBREATHER K50 38_inchesCrankcase breather with o-ring.$18.2136507050CH - BREATHER  K50  38_inches-
36531130CHCap for Breather$5.7736531130CH - Cap for Breather-
No Info
Reference Item Please Note!Price Product Image
37600230CHSnap Ring$4.58-
Reference Item Please Note!Price Product Image
47Replacement Element for (#1-4) Filter Assby.

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 fr

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$10.2814 - Replacement Element for (#1-4) Filter Assby.-
BLSQPL0250Black Plug$5.18-
FS-14-0501/2" MPT Air Filter AssemblyComplete filter assembly including filter element. 1/2" threaded inlet. 2-1/4" x 6-1/4". Takes the #14 Filter Element.$30.03FS-14-050 - 1/2" MPT Air Filter Assembly-
NotShownGasket KitIncludes all necessary gaskets for rebuilding pump.$48.66-
NotShownK18 Pump (for Gas Engines, Includes Flywheel & Air Filter)

Up to 12.32 cfm with 3 HP motor. Please specify your model number in the comments section of your order when ordering to receive correct setup. Includ

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$505.75PMP12K18CH - K18 Pump (for Gas Engines, Includes Flywheel & Air Filter)-
NotShownRing Set for Both Pistons

Order rings if your unit is using oil and your valves are good. Hone the cylinder walls prior to installing. Order cylinder gasket if only removing cy

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NotShownRolair K18 Pump Rebuild Kit (Rings, Valves, Gaskets, Filter, Oil)

Includes most needed parts for full rebuild. Kit contains: Gasket Set, Oil Sight Glass, Oil Breather/Dipstick, Rings, Air Filter, Reed Valves and

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$147.70K18REPKIT/BLNDSYN - Rolair K18 Pump Rebuild Kit (Rings, Valves, Gaskets, Filter, Oil)-
NotShownValve Kit with Related GasketsK18 Valve Kit Includes 4 valves, head gasket, valve plate gasket & cylinder gasket.$74.16-
Reference Item Please Note!Price Product Image

Displaying 54 products

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