Automatic Transmission & Engine Oil Pressure Tester w/2 Gages

  • Check oil pressure in automatic transmissions and engines.
  • Adapter provide coverage of most domestic and imported cars and light trucks including late models.


  • Supplied with two gages calibrated as follows:

    Large Gage -
  • 0-600 PSI
  • 0-4,000kPa
  • 0-40 BAR


  • Small Gage -
  • 0-50 PSI
  • 0-3.5 BAR


  • Large gage can be used for all applications and has a hang-up hook.
  • Use small gage for more accurate reading of engine oil pressure where maximum oil pressure does not exceed 50 PSI (3.5 BAR).
  • Includes 6 feet of oil proof hose and 10 assorted fittings.
  • Supplied in durable vinyl pouch for store display and tool box storage.
  • Full instructions provided.
  • Now includes an adapter with two grooves. Cat. No. 34573, for use on most Asian and some American and European vehicles. Thread size is 8mm-1.00 Male x 1/8" NPT Female.
  • NOTE: Do not use small gage to test automatic transmission pressure!


  • S and G Tool Aid 34550 Automatic Transmission & Engine Oil Pressure Tester with Two Gages
    • S & G Tool Aid
      Other products
      S & G Tool Aid Homepage
    • Model: 58471
    • Shipping Weight: 2lbs
    • Manufacturers Part #: 34550
    • Manufactured by: S & G Tool Aid
    • Also Known As: SG34550, SGT34550, SGT-34550, TA34550

    Only 2 left in stock - order soon

    Inventory available from other suppliers, prices may be different

    $85.00

    Add to Cart:

    This product was added to our catalog on Wednesday 07 February, 2007.

    Automatic Discount

    Special Deal: Purchase the item above and the one below to save!

    Old Price:
    $137.3600
    - $12.75
    Your Price:
    $124.61

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