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Rol-Air Air Compressor Pump Parts K18

Rol-Air Pump Parts

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Rol-Air
Brand: Rol-Air
Model: K18

Individual Repair Parts

K18 - Air Compressor Pump Parts
Description:

Repair Parts for Rol-Air K18 Air Compressor Pump

 
 
 

K18 - Air Compressor Pump Parts schematic
Click to enlarge

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".

Extras

Whole pump or parts.

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

Displaying 52 products

Reference Item Please Note! Old Part # Current Part # Price Product Image Select Qty Status
(not shown)Flywheel11" diameter with a tapered bore The flywheel is the compressor pump’s pulley, which the belt attaches to and drives the crankshaft. Be sure the fly... [+]31007280CH$93.52-
(not shown)Oil BreatherCrankcase breather with o-ring. The oil breather/dipstick allows you to check the oil level in the pump, as well as allow to allow the crankshaft to ... [+]36500300CH36507050CH$16.5536507050CH - Oil Breather-
(not shown)Replacement 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... [+]14$10.28
$6.95
14 - Replacement Element for (#1-4) Filter Assby.-
(not shown)Rolair 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 ... [+]K18REPKIT/BLNDSYN$147.70K18REPKIT/BLNDSYN - Rolair K18 Pump Rebuild Kit (Rings, Valves, Gaskets, Filter, Oil)-
(not shown)1/2" 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. A clean air filter is essential... [+]FS-14-050$30.03FS-14-050 - 1/2" MPT Air Filter Assembly-
(not shown)AftercoolerFinned aftercooler. Order o-ring to go with aftercooler.305014ACH3290146ACH$59.093290146ACH - Aftercooler-
(not shown)Aftercooler O-ringO-ring needed for finned aftercooler. O-rings can be made from a variety of materials including polyurethane, silicone and neoprene. O-rings provide a... [+]30502510CH$5.89-
(not shown)Ball BearingCrankcase Ball Bearing, front end-cap. The piston rings provide compression in an air compressor pump by providing the seal in between the cylinder wa... [+]30300030CH$20.95-
(not shown)Bearing Carrier The piston rings provide compression in an air compressor pump by providing the seal in between the cylinder wall and the piston. In an oil-bath pump... [+]30400830CH$33.29-
Reference Item Please Note! Old Part # Current Part # Price Product Image
(not shown)Bearing 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. The piston ri... [+]31100210CH$33.0231100210CH - Bearing Inserts (order 2 for Both Rods)-
(not shown)Black PlugBLSQPL0250$2.75-
(not shown)Bolt37302530CH$3.27-
(not shown)Bolt37301140CH$3.18-
(not shown)Bolt37300250CH$3.00-
(not shown)Connecting RodReplace these if bent or worn. Check crank for damage first. (includes upper bushing) The connecting rod “connects” the crankshaft to the piston, ... [+]31100750CH$77.7031100750CH - Connecting Rod-
(not shown)Crankcase33101160CH$191.70-
(not shown)CrankshaftIf 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... [+]30201000CH$126.0030201000CH - Crankshaft-
(not shown)Cylinder31601300CH$203.40-
Reference Item Please Note! Old Part # Current Part # Price Product Image
(not shown)Gasket Gaskets provide a seal between the pump’s components, such as the oil pan, crankcase, cylinder, valve plate(s) and head (as well as the intercooler... [+]30501120CH$7.4530501120CH - Gasket-
(not shown)Gasket Gaskets provide a seal between the pump’s components, such as the oil pan, crankcase, cylinder, valve plate(s) and head (as well as the intercooler... [+]30500150CH$6.0130500150CH - Gasket-
(not shown)Gasket Gaskets provide a seal between the pump’s components, such as the oil pan, crankcase, cylinder, valve plate(s) and head (as well as the intercooler... [+]30501380CH$17.11-
(not shown)Gasket Gaskets provide a seal between the pump’s components, such as the oil pan, crankcase, cylinder, valve plate(s) and head (as well as the intercooler... [+]30501390CH$18.21-
(not shown)Gasket Gaskets provide a seal between the pump’s components, such as the oil pan, crankcase, cylinder, valve plate(s) and head (as well as the intercooler... [+]30501400CH$9.9030501400CH - Gasket-
(not shown)Gasket KitIncludes all necessary gaskets for rebuilding pump. Gaskets provide a seal between the pump’s components, such as the oil pan, crankcase, cylinder, ... [+]K18Gaskets$48.66-
(not shown)Head Replace if the head is warped or cracked. Many times a leak occurs because of a hairline fracture. To be sure, spray a soapy water solution around th... [+]31301440CH$79.00-
(not shown)Intercooler O-ringsLocated between Intercooler which leads to tank and pump head. (for newer non-gasket style) (ea.) - not shown. O-rings can be made from a variety of m... [+]30509290CH$4.58-
(not shown)Nut37400220CH$1.73-
Reference Item Please Note! Old Part # Current Part # Price Product Image
(not shown)Nut37400720CH$4.10-
(not shown)Oil Site GaugeOil Site Gauge. Save old gasket.36500140CH$9.2636500140CH - Oil Site Gauge-
(not shown)Oil Site Gauge GasketReplace this gasket when replacing oil site gauge. Gaskets provide a seal between the pump’s components, such as the oil pan, crankcase, cylinder, v... [+]30500130CH$3.4930500130CH - Oil Site Gauge Gasket-
(not shown)Piston OnlyPiston only The piston is an essential component in a compressor pump. Whether it’s an oil-free or oil-bath design, it creates compression on each s... [+]31201360CH$59.88-
(not shown)Piston Pin The piston is an essential component in a compressor pump. Whether it’s an oil-free or oil-bath design, it creates compression on each stroke. In a... [+]31201370CH$14.01-
(not shown)Ring The piston rings provide compression in an air compressor pump by providing the seal in between the cylinder wall and the piston. In an oil-bath pump... [+]31201330CH$13.98-
(not shown)Ring The piston rings provide compression in an air compressor pump by providing the seal in between the cylinder wall and the piston. In an oil-bath pump... [+]31201340CH$14.34-
(not shown)Ring The piston rings provide compression in an air compressor pump by providing the seal in between the cylinder wall and the piston. In an oil-bath pump... [+]31201350CH$16.92-
(not shown)Ring Set for Both PistonsOrder 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... [+]K18Rings$59.09-
Reference Item Please Note! Old Part # Current Part # Price Product Image
(not shown)Screw37301130CH$3.00-
(not shown)SealSeal for crank30300040CH$9.38-
(not shown)Snap Ring The piston rings provide compression in an air compressor pump by providing the seal in between the cylinder wall and the piston. In an oil-bath pump... [+]37600230CH$4.16-
(not shown)Valve Kit with Related GasketsK18 Valve Kit Includes 4 valves, head gasket, valve plate gasket & cylinder gasket. Poor performance, or does air leak out of the intake air filter w... [+]K18Valvekit$66.88-
(not shown)Valve Plate Poor performance, or does air leak out of the intake air filter while the unit is running? This is probably the problem. Damaged/sticking valves is a... [+]32701310CH$116.19-
(not shown)Valve Plate AssemblyIncludes valve plates, valves, and gaskets. Poor performance, or does air leak out of the intake air filter while the unit is running? This is probabl... [+]1800VK18$196.93-
(not shown)Washer37508130CH$2.27-
(not shown)Washer37500400CH$2.90-
(not shown)Washer37500310CH$1.68-
Reference Item Please Note! Old Part # Current Part # Price Product Image
(not shown)Washer37500730CH$4.16-
00001K18 Pump. For model 3095K18 onlyUp to 12.32 cfm with 3 HP motor. For electric motor units. Includes 11.5" steel flywheel and air filter assembly and aftercooler. Footrpint is 7.08" x... [+]PMP12K18CH-E$476.00PMP12K18CH-E - K18 Pump. For model 3095K18 only-
00002K18 Pump (for Gas Engines, Includes Flywheel & Air Filter)Up to 12.32 cfm with 3 HP motor. For gas engine units. Includes air filter assembly, 11.5" steel flywheel and aftercooler. Footprint is 7.08" x 5.19" ... [+]PMP12K18CH-G$460.00PMP12K18CH-G - K18 Pump (for Gas Engines, Includes Flywheel & Air Filter)-
GaskeAftercooler Tube GasketIf leaking occurs around your aftercooler supply line at the head, replace this gasket. Gaskets provide a seal between the pump’s components, such a... [+]30501490CH$6.1530501490CH - Aftercooler Tube Gasket-
RebuiRebuild Kit (rings, Valves, Gaskets, Oil & Filter)Includes most needed parts for full rebuild. Includes gasket set, site glass, breather/dipstick, rings and valves and 30W oil. (Order 2 pair of beari... [+]K18RepKit/30$137.65K18RepKit/30 - Rebuild Kit (rings, Valves, Gaskets, Oil & Filter)-
SuppoSupport, Flywheel The flywheel is the compressor pump’s pulley, which the belt attaches to and drives the crankshaft. Be sure the flywheel and motor/engine pulley is... [+]30400890CH$31.26-
ValveValve, ReedQty: 1. Order 4 for a complete set. Poor performance, or does air leak out of the intake air filter while the unit is running? This is probably the ... [+]32701420CH$5.42-

Displaying 52 products
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