Skip to product information
1 of 1

Engine rebuild kit for MSM engines

Engine rebuild kit for MSM engines

No reviews yet
Regular price $763.97 USD
Regular price Sale price $763.97 USD
Sale Sold out
Option 1
Option 2
Option 3




Instructions are not currently available.


Fits: 2004 MSM, 2005 MSM

Emissions: Emissions do not apply.

There are no shipping restrictions on this item.

View full details

All the gaskets and bearings required for an engine rebuild, right down to spark plugs and the best assembly lube for your bearings. These are the same parts we use to build every motor that leaves Flyin' Miata. For example, the bearings are top-quality tri-metal. The picture may not be completely accurate, so please read the list of parts below.

Please be sure to select the appropriate options for your engine.


  • Belt, Timing (Camshaft)
  • Headgasket (stock MLS or Cometic MLS)
  • Cam Sensor O-Ring (when applicable)
  • Oil Cap O-Ring
  • Oil Cooler O-Ring
  • Valve Cover Gasket
  • Gaskets, Thermostat, all years (one for the front, one for the rear, two in total)
  • O-ring, Thermostat housing
  • Seal, Rear Crank Oil, all years
  • Seals, Camshaft Oil
  • Seals, F/R oil pan end
  • Gasket, oil pick up, all years
  • Gasket, intake manifold
  • Seal, Front Crankshaft
  • 16 Valve Stem Seals
  • O-ring, oil pump
  • Oil Filter (Aftermarket)
  • Dip Stick Tube O-ring
  • PCV valve grommet
  • NGK ZFR6F-11 spark plugs
  • ACL Race main bearings
  • ACL Race rod bearings 
  • Mazda thrust bearings
  • PCV Valve, Turbo - all years
  • Pulley, Tensioner
  • Pulley, Idler
  • Gasket, Exhaust Manifold
  • Thermostat, 180 degree
  • Redline Assembly Lube, 4 oz.

The kit does not include piston rings, oil or water pumps. It also doesn't include sealant for shipping reasons, but you can get it locally - we recommend Permatex "Right Stuff" from NAPA, 7652694.