T: (800) 992-7007

P: (530) 886-0771

P: (530) 777-7759

All orders ship from the U.S.A.

Keeping classic Minis on the road since 1974

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

Clutch and gearbox gaskets, sets, and oil seals for the classic Mini, Mini Cooper, and variants.

Products 1-39 of 39
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Dowel, Transmission Speedometer End Cover
Price: $1.25
View
12/21/2020 12:00:00 AM 2.95
In Stock
Item #: 22A13 -

    Dowel that fits into the transmission housing and locates the speedometer drive housing cover. Sold each.

    Gasket Set, Transmission (AJM0804B)
    Price: $19.95
    View
    9/24/2019 12:00:00 AM 17.9500
    In Stock
    Item #: AJM0804B -

      Quality transmission gearbox set, suitable for rod change or remote gearboxes. Ref: AJM804B, GEG0804, GUG708010TS.

      Gasket, Diff Housing, Lower (2A3506)
      Retail: $0.95
      Price: $0.86
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      QTYDISCOUNT
      In Stock
      Item #: 2A3506 -

        Thin paper gasket between the gear case and the differential housing. Lower section only, fits pre-rod change models. Ref: 2A3506, 2A3506B.

        Differential Housing Upper Gasket (2A3505)
        Price: $1.25
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        In Stock
        Item #: 2A3505 -

          Thin paper gasket between the gear case and the diff housing; upper section only. Ref: 2A3505, 2A3505B, GUG705709GM.

          Gasket, Diff Side Cover (22A1611)
          Price: $1.75
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          In Stock
          Item #: 22A1611 -

            Gasket for the classic Mini's differential side cover. Ref: 22A1611, GUG705567GM.

            Gasket, Flywheel Housing (22A2237B)
            Price: $6.95
            View
            9/11/2017 2:00:00 AM 7.9500
            In Stock
            Item #: 22A2237B -

              Heavy paper gasket that forms the seal between the flywheel housing and the engine/transmission. Ref: 22A2237, 22A2237B, 22A2237E.

              Gasket, Flywheel Housing Breather (LVL10001B)
              Retail: $2.50
              Price: $2.13
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              QTYDISCOUNT
              In Stock
              Item #: LVL10001B -

                Gasket that fits under the flywheel housing breather canister of most 4-synchro classic Minis 1967-on. Ref: LVL10001B, LVL100070, GUG705551GM.

                Gasket, Front Cover, Automatic (GUG705562GM)
                Price: $15.95
                View
                8/12/2019 2:00:00 AM 17.5000
                In Stock
                Item #: GUG705562GM -

                  Gasket for the large, front cover plate on the classic Mini and Austin America automatic transmission. Ref: GUG705562GM, LVX100060EVA.

                  Gasket, Gearbox Diff Housing, Lower, Rod-Change (22G1836)
                  Retail: $0.95
                  Price: $0.86
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                  QTYDISCOUNT
                  In Stock
                  Item #: 22G1836 -

                    Thin paper gasket between the gear case and the diff housing. Lower section, fits rod change only. Ref: 22G1836, GUG705642GM.

                    Gasket, Gearbox Diff Side Cover, Improved (TRK10004B)
                    Price: $5.50
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                    In Stock
                    Item #: TRK10004B -

                      This version of the side cover gasket comes with built-in sealant attached to the paper. Ref: TRK10004B, GUG705567GM.

                      Gasket, Gearbox Speedo Gear Cover (2A3627B)
                      Retail: $0.95
                      Price: $0.86
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                      QTYDISCOUNT
                      In Stock
                      Item #: 2A3627B -

                        Gasket for the small removable plate accessing the cable drive gear at the radiator end of the gearbox. Ref: 2A3627B, GUG705564GM, GUG5503GM.

                        Gasket, Magic Wand Shift Lever (22A0133)
                        Price: $0.99
                        View
                        In Stock
                        Item #: 22A0133 -

                          Paper packing/gasket below the shift lever retainer on the classic Mini 850's magic wand shift lever. Ref: 22A133, 22A0133.

                          Gasket, Oil Pickup Pipe (22A0542B)
                          Price: $0.95
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                          In Stock
                          Item #: 22A0542B -

                            Gasket used inside the gear case and on the access plate at the right rear of the gear case. Ref: 22A542B, 22A0542B, GUG705556GM.

                            Gasket, Remote Shift Lever
                            Price: $0.85
                            View
                            In Stock
                            Item #: 22A0394B -

                              Paper gasket that fits on top of the remote shift housing, below the shift lever assembly.

                              Gasket, Speedo End Cover (22A0541)
                              Price: $2.95
                              View
                              In Stock
                              Item #: 22A0541 -

                                Removable aluminum cover at the left (radiator side) of the gearbox uses this gasket against the gearcase. Ref: 22A541, 22A541B, GUG705569GM.

                                Gasket, Speedometer Cable Cover (2A3628B)
                                Price: $1.95
                                View
                                In Stock
                                Item #: 2A3628B -

                                  Gasket that fits under the threaded speedo cable fitting on the gearbox. Ref: 2A3628B, 2A3628, GUG705565GM.

                                  O-Ring, Block to Transmission (TRS1317)
                                  Price: $1.50
                                  View
                                  In Stock
                                  Item #: TRS1317 -

                                    O-ring fits in a machined recess on the top of the gearbox to seal oil coming up from the sump to the oil pump. Ref: 2A3606, TRS1317, 31B447.

                                    O-Ring, Oil Pickup Pipe (22A0341)
                                    Price: $2.50
                                    View
                                    In Stock
                                    Item #: 22A0341 -

                                      O-ring fits between the oil pickup pipe and the strainer box. Ref: 22A341, 22A0341.

                                      O-Ring, Side Cover, Rod Change (22G1417)
                                      Price: $1.75
                                      View
                                      3/2/2021 2:00:00 AM 2.7500
                                      In Stock
                                      Item #: 22G1417 -

                                        O-ring that seals the detent assembly under the right hand side cover on the rod change transmission.

                                        Oil Seal Cover, Rod Change Gearbox (DAM3022)
                                        Price: $4.50
                                        View
                                        In Stock
                                        Item #: DAM3022 -

                                          Rubber dust cover for the rod change oil seal; prevents road debris attacking the seal. Ref: DAM3022.

                                          Oil Seal Kit, Rod Change Gearbox (MSSK050)
                                          Price: $10.95
                                          View
                                          11/14/2018 2:00:00 AM 12.9500
                                          In Stock
                                          Item #: MSSK050 -

                                            AKA an ''anti-oil leak kit'', this handy kit updates early rod change boxes to the later design, while replacing common problem area seals. Ref: MSSK050.

                                            Oil Seal, Rear Main, Red (13H2934)
                                            Price: $7.95
                                            View
                                            11/8/2017 12:00:00 AM 8.9500
                                            In Stock
                                            Item #: 13H2934 -

                                              OE-spec crankshaft rear seal that presses into the flywheel housing; suitable for competition use. Ref: 13H2934, 13H2934MS, NA584.

                                              Rear Main Seal Installer (STL0012)
                                              Price: $79.95
                                              View
                                              6/5/2017 2:00:00 AM 65.95
                                              In Stock
                                              Item #: STL0012 -

                                                Kit allows safe replacement of a leaky rear main crankshaft oil seal without the time consuming removal of the flywheel housing. Ref: CE12, STL0012.

                                                Rod Change Shift Rod Seal (AHU1672)
                                                Price: $2.50
                                                View
                                                In Stock
                                                Item #: AHU1672 -

                                                  Shift rod seal for all rod-change classic Mini transmissions. Ref: AHU1672, ADU1278.

                                                  Seal, Automatic Transmission Shift Rod, 1971-on (13H6585)
                                                  Price: $8.95
                                                  View
                                                  In Stock
                                                  Item #: 13H6585 -

                                                    Oil seal for gear selector shaft on automatic transmissions after 1971. Rod diameter 5/16''.

                                                    Seal, belt drive, lower
                                                    Price: $4.95
                                                    View
                                                    Out of Stock
                                                    Item #: SEN0046 -

                                                      Small oil seal for belt drive timing kit with metal housing. Seal ID/gear shaft is 32mm.

                                                      Seal, Belt Drive, Upper (SEN0045)
                                                      Price: $3.75
                                                      View
                                                      2/11/2021 2:00:00 AM 5.9500
                                                      In Stock
                                                      Item #: SEN0045 -

                                                        Large oil seal for belt drive timing kit. Ref: BELTSEAL2, SEN0045.

                                                        Seal, Diff Output Flange, Cooper S (AHU1082)
                                                        Price: $3.95
                                                        View
                                                        4/12/2021 2:00:00 AM 4.9500
                                                        In Stock
                                                        Item #: AHU1082 -

                                                          Also called diff side cover seals, this is the larger of the two available and is designed for the flange output shafts used with Hardy-Spicer u-joints. Ref: AHU1082, 13H4691.

                                                          Seal, Diff Output Shaft, Yoke and Pot Joint (ADU5738)
                                                          Price: $7.50
                                                          View
                                                          11/10/2017 2:00:00 AM 6.9500
                                                          In Stock
                                                          Item #: ADU5738 -

                                                            OE manufacturer seal in a compliant rubber with oil scroll. Also called diff side cover seal. Ref: ADU5738, NB684, AHU1081.

                                                            Seal, Diff Output Shaft, Yoke and Pot Joint, NAK (ADU5738E)
                                                            Price: $4.50
                                                            View
                                                            In Stock
                                                            Item #: ADU5738E -

                                                              Quality reproduction seal for the differential output shaft made by well known manufacturer NAK. Ref: ADU5738.

                                                              Seal, Front Hub, Outer (GHS0101)
                                                              Price: $3.40
                                                              View
                                                              In Stock
                                                              Item #: GHS0101 -

                                                                Outer wheel bearing grease seal on the front swivel hub of both drum and disc brake models. Ref: GHS101, BTA9014.

                                                                Seal, Gearbox Front (AHU1959)
                                                                Price: $2.95
                                                                View
                                                                In Stock
                                                                Item #: AHU1959 -

                                                                  Black flexible seal that sits in the semi-circular cutout at the front of the gear case. Ref: AHU1959, 12G2947.

                                                                  Seal, Gearbox Front, Rover-Type (CAM6548)
                                                                  Price: $9.95
                                                                  View
                                                                  In Stock
                                                                  Item #: CAM6548 -

                                                                    A rigid version of the half-moon seal between the engine block and gearbox, as developed by Rover. Ref: CAM6548, AHU1959, AHU1959-RIGID.

                                                                    Seal, Inner, Flange Drive (22A1566)
                                                                    Price: $7.50
                                                                    View
                                                                    In Stock
                                                                    Item #: 22A1566 -

                                                                      If your output flange has a bolt from the outside into the center of the flange, it will need this seal. Ref: 22A1566.

                                                                      Seal, Output Shaft, Early Automatic
                                                                      Price: $15.95
                                                                      View
                                                                      In Stock
                                                                      Item #: 22A1616 -

                                                                        Seal as used only on early classic Mini automatics fitted with Hardy-Spicer driveshaft couplings. Ref: 22A1616.

                                                                        Seal, Shift Rod, pre-Rod Change (13H0577)
                                                                        Price: $6.95
                                                                        View
                                                                        In Stock
                                                                        Item #: 13H0577 -

                                                                          Seal at the top of the control rod that exits the gearbox on remote shift and magic wand classic Minis. Ref: 13H577.

                                                                          Seal, Speedometer Cable Drive (NCK0105A)
                                                                          Price: $3.95
                                                                          View
                                                                          6/4/2018 2:00:00 AM 4.9500
                                                                          In Stock
                                                                          Item #: NCK0105A -

                                                                            Small seal that fits inside the cover for the speedometer cable drive gear. Ref: AAU2304, 37H1956, NCK0105A.

                                                                            Sump Gasket Set, 1959-1995
                                                                            Price: $5.95
                                                                            View
                                                                            In Stock
                                                                            Item #: GUG3007SG -

                                                                              Set of paper gaskets to go between the block and gearbox on all classic Minis 1959-1995.

                                                                               Sump Gasket, MPi (TRK100290EVA)
                                                                              Price: $10.95
                                                                              View
                                                                              7/15/2020 12:00:00 AM 6.9500
                                                                              In Stock
                                                                              Item #: TRK100290EVA -

                                                                                Thin paper gasket that goes between the block lower flange and the top flange of the gearbox case; classic Mini MPi engine blocks only. Ref: TRK100290EVA, GUG703049SG.