OIL PUMP, 74-85 12A and 13B 17MM

Related Products:

• 

  OIL RELIEF VALVE, ADJUSTABLE STREET

  OIL RELIEF VALVE, ADJUSTABLE STREET

  The Racing Beat high performance Rear Oil Pressure Regulator is designed for use on all 1971-1992 12A, 13B, and 20B engines and interchanges exactly with the stock unit. As supplied by Mazda, the factory pressure regulator is intended to bypass at maximum nominal rate of 71.1 PSI. For use on higher performance street applications the Racing Beat regulator can be substituted, which bypasses at a higher maximum nominal rate of 80-85 PSI.

  As a general rule, oil pressure should be increased as the horsepower output and engine RPM increases. As horsepower and RPM demands increase, it is beneficial to have higher oil pressure between the shaft and bearings to prevent possible catastrophic contact between spinning components. Additionally, as oil pressure is increased, flow rate also increases – hence, more oil is available to cool the bearings and rotors.

  SKU:

  11810

  $164.01
  Add to cart
• 

  ENGINE FRONT COVER, OIL PUMP KEY

  

  Oil Pump Key, Engine Front Cover

  SKU:	14-119B-0839
  Manufacturer SKU:	0839-14-119B

  $7.50
  Add to cart
• 

  OIL PUMP CHAIN, 74-85 ALL—NLA—

  

  Oil Pump Chain, 74-85 All

  Sorry, this item has been discontinued by Mazda

  SKU:	14-1420-0839
  Manufacturer SKU:	0839-14-142

  $49.44
  Read more
• 

  FRONT COVER GASKET, ALL ROTARY 74-85 and Some 86-88 (FOR O-Ring type only)

  

  Front Cover Gasket, All Rotary 74-85 and Some 86-88 (For O-Ring type only)
  For 86-92, Do not order without reading FAQ

  SKU:	10-5020-N2Y0
  Manufacturer SKU:	N2Y0-10-502

  $43.94
  Add to cart
• 

  OIL PUMP LOCK WASHER

  

  Oil Pump Lock Washer

  SKU:	91-2000-9997
  Manufacturer SKU:	9997-91-200

  $3.51
  Add to cart
• 

  O-RING FRONT COVER, ALL ROTARY

  

  Front Cover O-Ring, All Rotary

  SKU:	10-1740-N231
  Manufacturer SKU:	N231-10-174

  $4.80
  Add to cart