close audio
You Are Here: Front Page » Air Compressor Parts: Belts, Filters, Regulators & More » RolAir Air Compressor Parts » Rol-Air Pump Parts, ROLAIR Parts » Rol-Air K28 pumps &

Air Compressor Pump Parts K28

Rol-Air Pump Parts

Product Details
K28 - Air Compressor Pump Parts

Found under the following brands: Grip Rite, Master Force, Rol-Air, Norgren
Model: K28

Air Compressor Parts

Description:

Repair parts for Rolair K28 Two-Stage, Splash-Lubricated Air Compressor Pump

K28 - Air Compressor Pump Parts schematic
Click to enlarge and select products
Loading Schematic Information
Close

Repair Kits

{{ kit.products_model }}

Products Not Shown In Image

  • {{ slave.products_name }}
{{ notShownViewer.slave.products_name }}
Name: {{ notShownViewer.slave.products_name }} Price:
Important info:
This product is currently on backorder with no estimated time of arrival.
Important info: The estimated time of arrival for this product is {{ notShownViewer.slave.products_date_available }}.
More Info:
K28 - Air Compressor Pump Parts schematic
Click to enlarge

Product Specifications

Torque specs:

  • Connecting Rods:121.5 in lbs. (oil holes facing in)
  • Roller Bearing carriers:130 in lbs.
  • Cylinder Bolts:330 in lbs.
  • Head bolts:347 in lbs. (in X pattern)

For regulators, pressure switches, pressure gauges, drain cocks and accessories, see Air Compressor Components.

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

Displaying 68 products

Buy 2 for 10% off! Buy 3 for 15% off! Buy 4 or more for 20% off! Buy 6 or more for 25% off!

Reference Item Please Note! Price Product Image Select Qty Status
2800VK28VALVE PLATE ASSEMBLY - K28$207.89-
30204610CHCrankshaftIf 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...... [+]$171.7030204610CH - Crankshaft-
30300030CHBall BearingCrankcase Ball Bearing, front end-cap.$20.95-
30300040CHSealSeal for crank$10.40-
30400830CHBearing Carrier$36.53-
30400860CHBearing Carrier$30.67-
30500050CHGasket$6.95-
30500130CHOil Site Gauge GasketReplace this gasket when replacing oil site gauge.$3.9830500130CH - Oil Site Gauge Gasket-
30500150CHGasket$6.9530500150CH - Gasket-
Reference Item Please Note!Price Product Image
30502270CHGasketThis gasket is now metal, which provides better longevity against high temperatures and back pressure.$22.3130502270CH - Gasket-
30502330CHAftercooler GasketOrder when replacing or removing aftercooler.$6.95-
30502340CHGasket$6.95-
30502400CHO-ring, IntercoolerO-Ring, bottom of intercooler (two required).$6.95-
30504630CHGasket$14.89-
30508720CHGASKET - K28$14.89-
30508730CHGASKET - K28$19.85-
30509290CHIntercooler O-ringsLocated between Intercooler which leads to tank and pump head. (for newer non-gasket style) (ea.) - not shown.$5.18-
31004620CHFlywheelReplace if a spoke if cracked or it is slipping on the crankshaft.$182.73-
Reference Item Please Note!Price Product Image
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)-
31102250CHBushing$12.66-
31104840CH1CONN ROD ASSY WINSERTS-K22K24K25$109.35-
31204670CHWrist-pin, High-pressureWrist-Pin for High-Pressure (smaller) piston.$16.55-
31204700CHCompression Ring(HP)$15.4531204700CH - Compression Ring-
31204710CHStepped Scraper Ring(HP)$14.3331204710CH - Stepped Scraper Ring-
31204720CHSlotted Oil Ring(HP)$22.0431204720CH - Slotted Oil Ring-
31206180CHPiston, High-pressureHigh-Pressure (smaller) piston. Does not include wrist-pin or cap.$115.43-
31208750CHPISTON LP - K28$107.32-
Reference Item Please Note!Price Product Image
31208760CHRING - K28$21.49-
31208770CHRING - K28$22.04-
31208780CHRING - K28$27.45-
31208790CHWrist Pin, Low-pressureLow-Pressure Wrist Pin (Piston). Replace when installing new piston.$20.40-
31302700CHHeadUnit fall and break the head. Make sure to order gasket kit as well.$155.23-
31608740CHCYLINDER - K28$266.48-
32700350CHReed ValveQty: 1 valve. Order multiple to complete a set.$5.77-
32703560CHValve LPQty: 1 valve. Order multiple to complete a set.$7.53-
32708710CHVALVE PLATE - K28$140.67-
Reference Item Please Note!Price Product Image
32902710CHIntercooler LeftFell over and cracked your intercooler? This is the left side only. Need both? Order the right side as well.$112.39-
32902720CHIntercooler RightFell over and cracked your intercooler? This is the right side only. Need both? Order the left side as well.$112.39-
32902730CHAftercoolerFinned aftercooler. Order gasket to go with aftercooler.$110.36-
33104600CHCrankcase$180.20-
36500140CHGAUGE OIL SIGHT K11 K17 K24 K30Oil Site Gauge. Save old gasket.$12.0936500140CH - GAUGE  OIL SIGHT  K11 K17 K24 K30-
36506800CHPlug$13.22-
36507050CHBREATHER K50 38_inchesCrankcase breather with o-ring.$18.2136507050CH - BREATHER  K50  38_inches-
36902110CHConnector, Intercooler$51.90-
3690211ACHConnectorConnector for bottom of intercooler (O-RING STYLE).$55.97-
Reference Item Please Note!Price Product Image
37300250CHBolt$3.37-
37301140CHBolt$3.68-
37302480CHSCREW -K24K25K28K30K50K60K100$3.37-
37302530CHBolt$3.68-
37308060CHSCREW K28 K60 K60$4.10-
37400220CHNut$2.12-
37400720CHNut$4.58-
37500310CHWasher$2.12-
37500730CHWasher$4.58-
Reference Item Please Note!Price Product Image
37502320CHWasher$3.37-
37508130CHWasher$2.62-
37602260CHRing, Snap$4.58-
431ELEMENT FILTER$10.85431 - ELEMENT  FILTER-
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...... [+]$10.28
$6.95
14 - Replacement Element for (#1-4) Filter Assby.-
BLSQPL0250Black Plug$3.68-
FS-14-0753/4" MPT Air Filter AssemblyComplete filter assembly including filter element. 3/4" threaded inlet. Takes the #14 Filter Element.$32.17FS-14-075 - 3/4" MPT Air Filter Assembly-
NotShownGasket KitIncludes all necessary gaskets for rebuilding pump.$67.39-
NotShownK28 Pump (for Electric Motors)For electirc motor powered units. Includes air filter assembly, flywheel and intercooler. Add oil, bolt on and go!$660.00PMP22K28CH-E - K28 Pump (for Electric Motors)-
Reference Item Please Note!Price Product Image
NotShownK28 Pump (for Electric Motors, Less Flywheel)For electric motor powered units. Less flywheel. Use your old flywheel and aftercooler .Includes air filter assembly. Add oil, bolt on and go!$644.00PMP22K28CHLF-E - K28 Pump (for Electric Motors, Less Flywheel)-
NotShownK28 Pump (for Gas Engines)For gas engine powered units. Includes air filter assembly, flywheel and intercooler. Add oil, bolt on and go!$660.00PMP22K28CH-G - K28 Pump (for Gas Engines)-
NotShownK28 Pump (for Gas Engines, Less Flywheel)For gas engine powered units. Less flywheel. Use your old flywheel and aftercooler .Includes air filter assembly. Add oil, bolt on and go!$644.00PMP22K28CHLF-G - K28 Pump (for Gas Engines, Less Flywheel)-
NotShownRing 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...... [+]$83.86-
NotShownRolair K28 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...... [+]$187.72K28REPKIT/BLNDSYN - Rolair K28 Pump Rebuild Kit (Rings, Valves, Gaskets, Filter, Oil)-

Displaying 68 products

Buy 2 for 10% off! Buy 3 for 15% off! Buy 4 or more for 20% off! Buy 6 or more for 25% off!

Your question about this product has been received!
loading
loading