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49-51 Mercury Power Conversion

Part # 800131

Power Steering Conversion Box; 49-51 Mercury Full-Size Cars. New modern power steering box with a quick 14:1 ratio and firm modern feel. Borgeson has manufactured this box to bolt directly to the factory mounting location and includes a pitman arm to fit the stock steering linkage without any interference or modification of the frame. The original factory column will need to be shortened for clearance power steering box. Not recommended for 3-speed manual column shift cars. Cars with factory power steering will require either a drag link adapter or a manual steering center link.

800131 SPECIFICATIONS:

Input Shaft: 11/16"-36 Spline

Pitman Shaft: Includes Pitman Arm

Pressure Port: 16mm X 1.5 Flare (Located closest to engine)

Return Port: 16mm X 1.5 Flare (Located closest to input shaft)

Maximum Pressure: 1450 PSI Maximum Operating Pressure, 1100-1250 Optimal

Flow Rate: 2.0-2.5 GPM Flow Rate Recommended

  • $660.45
Qty:  
In stock (998 items available)

Power Steering Conversion Box; 49-51 Mercury Full-Size Cars. New modern power steering box with a quick 14:1 ratio and firm modern feel. Borgeson has manufactured this box to bolt directly to the factory mounting location and includes a pitman arm to fit the stock steering linkage without any interference or modification of the frame. The original factory column will need to be shortened for clearance power steering box. Not recommended for 3-speed manual column shift cars. Cars with factory power steering will require either a drag link adapter or a manual steering center link.

800131 SPECIFICATIONS:

Input Shaft: 11/16"-36 Spline

Pitman Shaft: Includes Pitman Arm

Pressure Port: 16mm X 1.5 Flare (Located closest to engine)

Return Port: 16mm X 1.5 Flare (Located closest to input shaft)

Maximum Pressure: 1450 PSI Maximum Operating Pressure, 1100-1250 Optimal

Flow Rate: 2.0-2.5 GPM Flow Rate Recommended

    • Weight
      28 lbs
    • Part #
      800131
  • Part #
    800131
  • CA Proposition 65
    WARNING
  • WARNING:
    Cancer and reproductive harm - http://www.p65warnings.ca.gov
Year Make Model
1949 Mercury Mercury
1950 Mercury Mercury
1950 Mercury Monterey
1951 Mercury Mercury
1951 Mercury Monterey

It is our policy to charge only the actual UPS or FedEx shipping charges. We ship via Ground, 3 Day , 2nd Day Air or Next Day Air. On small shipments to the west coast, we recommend 3 Day because it cuts about 3 days in transit and is not much more expensive than the regular ground service. Most order placed by 2:00 PM EST will be shipped the same day. If you are in urgent need of a product please contact the sales office at (860)482-8283 to insure we can ship the item immediately.

Product questions

  • Rick young
    Oct 7, 2021, 11:35

    I have a small block chevy in my 49 mercury with cast iron exhaust manifolds the stock mercury steering box clears by 1/4 on a inch on the big square part of box . Your thoughts of your ps box clearing

    Administrator
    Oct 12, 2021, 13:42

    Our box offers good clearance with a small block Chevy. I will send you an email of a picture with box installed with a small block with manifolds.

  • Rick
    Sep 28, 2021, 19:56

    Will this power steering box work with the stock flathead motor in a 50 Merc ?

    Administrator
    Sep 29, 2021, 08:01

    The box will fit with the flathead however we do not offer any pump brackets for the flathead engine.

It is our policy to accept any inventory product purchased directly from us and currently offered for sale in our catalog for exchange or, at our option, a refund. All items are subject to a 10% restocking fee. Products must be in resalable condition with no paint or alterations. If rework is necessary, the cost of the rework will be deducted from the credit allowed. If a product was purchased from a Borgeson dealer, the return must be handled through that dealer. Before any item can be returned to us, a Return Authorization Number must be obtained from us. COLLECT CALLS OR C.O.D. SHIPMENTS ARE NOT ACCEPTED. The Return Authorization Number must be clearly marked on the outside of the box and paperwork with replacement instructions must be included.