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Keeping classic Minis on the road since 1974

(800) 992-7007 | (530) 886-0771

Most components shown below are unique to the Hydrolastic (wet suspension) system and suspension/braking systems on Hydrolastic-equipped cars. For suspension components common to all classic Minis, see Suspension category. For additional Hydrolastic components, click here.

Products 1-20 of 20
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Bracket, hydro line & brake pipe, RH, Used
Price: $15.95
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In Stock
Item #: 21A1522-USED -

    Refurbished bracket, for Hydroelastic classic Minis only; clamps under the clutch pipe and top engine steady bulkhead bracket to retain the brake line and hydroelastic pipe.

    Bracket, Hydro line & Brake pipe, RH (21A1522)
    Price: $24.95
    View
    10/15/2019 12:00:00 AM 29.9500
    In Stock
    Item #: 21A1522 -

      For wet-suspension classic Minis only, this bracket clamps under the clutch pipe and top engine steady bulkhead bracket to retain the brake line and hydrolastic pipe.

      Bump Stop Pair, Poly, Competition
      Price: $19.95
      View
      2/25/2020 12:00:00 AM
      In Stock
      Item #: AHH9158POLY -

        Hard polyurethane bump stops/snubbers; sold per pair

        Bump Stop, Hydro Front
        Price: $24.95
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        Out of Stock
        Item #: 21A1598 -

          Stock bump stop used on the front upper control arms of all hydroelastic classic Minis. Sold each.

          Bump Stop, Rubber, Competition
          Price: $7.95
          View
          9/16/2019 12:00:00 AM 9.9500
          In Stock
          Item #: AHH9158 -

            Replacement rubber snubbers for competition bump stop kits. Sold each.

            Competition Bump Stop Kit, Front (C-AJJ4007)
            Price: $44.95
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            In Stock
            Item #: C-AJJ4007 -

              Designed for hydrolastic classic Minis, this kit stops the upper arm from crashing into the subframe under rough conditions.

              Competition Bump Stop Kit, Rear (C-AJJ3313)
              Price: $39.95
              View
              6/1/2020 12:00:00 AM 44.9500
              In Stock
              Item #: C-AJJ3313 -

                Kit includes mounting brackets and bump rubbers; for hydrolastic classic Minis, to prevent bottoming in arduous rally conditions, but can be adapted to dry arms.

                Dust Boot, Hydrolastic Displacer
                Price: $19.95
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                In Stock
                Item #: 21A1496 -

                  Replaceable rubber dust cover that helps preserve the hydroelastic bag in the classic Mini ''wet'' suspension system.

                  Dust Sleeve Retainer, hydrolastic, front
                  Price: $13.95
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                  In Stock
                  Item #: 21A1487 -

                    Stamped metal retainer on firewall to retain dust sleeve around displacer hose.

                    Hydolastic Pipe, Replacement, Plastic
                    Price: $49.95
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                    In Stock
                    Item #: FSP3 -

                      A universal fit replacement for the rigid metal pipes; rustproof nylon front-to-rear line with end fittings. Sold each, two (2) required.

                      Flare Nut Set (SEN0221)
                      Price: $4.95
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                      1/26/2021 12:00:00 AM
                      In Stock
                      Item #: SEN0221 -

                        Pair of correct flare nuts as used on hydrolastic pipes on the classic Mini.

                        Hydrolastic Fluid
                        View
                        In Stock
                        Item #: MORRIS05 -

                          Hydroelastic fluid, in 5 litre can. Proper and exact lubricant and freeze-protection properties for any car with Hydroelastic suspension.

                          Hydrolastic Pipe, Replacement
                          Price: $94.95
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                          In Stock
                          Item #: SSS0080 -

                            Replacement pipe in easy-bend copper tubing, in two sections as shown to make installation easier. Includes all fittings.

                            Hydrolastic Valve
                            Price: $19.95
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                            In Stock
                            Item #: 13H1705 -

                              Found on the back of the rear subframe, this valve is where the hydro fluid is admitted to the system. Two used per car.

                              Radius Arm Bump Stop, Wet (21A1520)
                              Price: $18.95
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                              Out of Stock
                              Item #: 21A1520 -

                                Dome shaped bump stop that mounts to the top of hydrolastic radius arm to prevent bottoming out. Two required per car. See also C-AJJ3313 progressive bump stop kit.

                                Rear Rebound Buffer, Wet (21A1517)
                                Price: $10.95
                                View
                                1/5/2021 12:00:00 AM 16.9500
                                In Stock
                                Item #: 21A1517 -

                                  Small wet-suspension rebound buffer limits upward movement of the radius arm; two required.

                                  Retainer for Plastic Sleeve in Rear Subframe
                                  Price: $21.50
                                  View
                                  12/26/2018 12:00:00 AM
                                  In Stock
                                  Item #: 21A1757 -

                                    Metal retainer for the 21A1515 plastic sleeve use to protect the hose on hydrolastic rear subframes.

                                    Sleeve, Hydrolastic Hose (21A1515)
                                    Price: $27.95
                                    View
                                    Out of Stock
                                    Item #: 21A1515 -

                                      Protective nylon sleeve to prevent chafe of the hydrolastic displacer hose. A total of four (4) were fittted to front and rear of "wet" Minis. Now available again as a reproduction part.

                                      Subframe, Rear Hydrolastic
                                      Sale!
                                      Retail: $489.95
                                      Sale: $449.97
                                      View
                                      Out of Stock
                                      Item #: 21A2160E -

                                        Reproduction hydroelastic or wet rear subframe for the classic Mini.

                                        Upper Control Arm, Right-Hand, hydrolastic, used (21A1479-USED)
                                        Price: $75.00
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                                        In Stock
                                        Item #: 21A1479-USED -

                                          The hydroelastic upper arms of the front suspension have the knuckle joint cup hole in a different location compared to dry suspension.

                                          hydroelastic, hydrolastic, wet suspension, austin mini hydrolastic, hydro