1975 Fiat 131 Automatic Transmission Parts

This table covers the apply bands inside the automatic transmission. Read more

2 Band parts are listed for the 1975 Fiat 131, from ATP and PIONEER.

Listed part numbers: ATP EX17 and PIONEER 767050.

This table covers the bushings in this assembly. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles. Read more

6 Bushing parts for the 1975 Fiat 131 come from 3 brands — DURA-BOND, ATP and PIONEER. The "Popular" part is DURA-BOND 44034.

Part numbers include DURA-BOND 44034, DURA-BOND 44034TG and ATP CB4, among others listed above.

This table covers the Bushing kits. Read more

This group shows a single part: PIONEER 754022.

This table covers the Case bushings. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles. Read more

This group shows a single part: DURA-BOND 96040370BR.

This table covers the clutch-plate packs inside the transmission or transfer case. Read more

This group shows a single part: RAYBESTOS POWERTRAIN 000270.

This table covers the gaskets that seal the Extension Housing. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

One part is listed for the 1975 Fiat 131 — PIONEER 749124.

This table covers the seals at the Extension Housing. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

7 Extension Housing Seal parts are listed for the 1975 Fiat 131, from NATIONAL, WJB / INMOTION PARTS, ATP and 2 other brands. NATIONAL 9613S carries the "Popular" badge.

Listed part numbers: NATIONAL 9613S, WJB / INMOTION PARTS WS9613S and ATP HO9, plus the other parts above.

This table covers the replacement filters for this application — the table heading and notes say which circuit. Typical signs include restricted flow — long cranking, weak airflow, or dirty fluid after a short interval. Seat the new filter so it cannot bypass, and use the grade the notes call for. Read more

8 Filter parts for the 1975 Fiat 131 come from 4 brands — ATP, BECK/ARNLEY, HASTINGS / BALDWIN and 1 other brand. The "Popular" part is ATP JX151.

The Economy section lists 1 option from ATP — the catalog's value-priced group. ATP TF49 is listed in this group.

In the Standard Replacement grade, ATP, BECK/ARNLEY, HASTINGS / BALDWIN and 1 other brand supply 7 parts: built to original-equipment specification. A representative part number is ATP JX151.

Part numbers include ATP JX151, ATP TF49 and ATP IL150, among others listed above.

This table covers the gaskets that seal the Fluid Pan. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

3 Fluid Pan Gasket parts for the 1975 Fiat 131 come from 3 brands — ATP, FEL-PRO and PIONEER.

This group includes ATP EG1, FEL-PRO TOS18643 and PIONEER 749034.

This table covers the Fluid Pump bushings. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles. Read more

2 Fluid Pump Bushing parts for the 1975 Fiat 131 come from DURA-BOND.

Listed part numbers: DURA-BOND JET22 and DURA-BOND JET22TG.

This table covers the gaskets that seal the Fluid Pump. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

2 Fluid Pump Gasket parts are listed for the 1975 Fiat 131, from ATP and PIONEER.

Part numbers include ATP EG3 and PIONEER 7490855.

This table covers the precision wear sleeves used to restore a transmission pump seal surface. Read more

4 Fluid Pump Repair Sleeve parts are listed for the 1975 Fiat 131, from BCA, NATIONAL, SKF and 1 other brand.

This group includes BCA NS88187, NATIONAL 99187 and SKF 480187 and the remaining parts above.

This table covers the seals at the Fluid Pump. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

6 Fluid Pump Seal parts are listed for the 1975 Fiat 131, from NATIONAL, SKF, ATP and 3 other brands. NATIONAL 6712NA carries the "Popular" badge.

Listed part numbers: NATIONAL 6712NA, SKF 18692 and ATP EO6, plus the other parts above.

This table covers the gasket kits for this job. Typical signs include the leaks that sent this assembly to the bench. Confirm the kit matches the opening you are sealing; unused leftover pieces often belong to another configuration. Read more

One part is listed for the 1975 Fiat 131 — PIONEER 748048.

This table covers the governors and modulators that control transmission shift pressure. Read more

9 Governor / Modulator parts for the 1975 Fiat 131 come from 3 brands — ATP, PIONEER and STANDARD MOTOR PRODUCTS. The "Popular" part is ATP EX21.

This group includes ATP EX21, STANDARD MOTOR PRODUCTS TM32 and ATP ELC1020 and the remaining parts above.

This table covers the seals at the Manual Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

2 Manual Shaft Seal parts are listed for the 1975 Fiat 131, from NATIONAL and WJB / INMOTION PARTS.

Part numbers include NATIONAL 8792S and WJB / INMOTION PARTS WS8792S.

This table covers the rebuild kits for this assembly. Read more

3 Rebuild Kit parts are listed for the 1975 Fiat 131, from PIONEER and ATP.

In the Banner Kit (Overhaul Kit + Friction Clutch Plates) grade, PIONEER supplies 1 part: grouped under the catalog's "Banner Kit (Overhaul Kit + Friction Clutch Plates)" designation — the notes column spells out what sets them apart. A representative part number is PIONEER 751090.

In the Overhaul Kit (Gaskets, Seals, O-Rings & Sealing Rings) grade, ATP and PIONEER supply 2 parts: grouped under the catalog's "Overhaul Kit (Gaskets, Seals, O-Rings & Sealing Rings)" designation — the notes column spells out what sets them apart. A representative part number is ATP EGS1.

Listed part numbers: PIONEER 751090, ATP EGS1 and PIONEER 750106.

This table covers the seals at the Shift Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

2 Shift Shaft Seal parts are listed for the 1975 Fiat 131, from ATP and PIONEER.

This group includes ATP SO19 and PIONEER 759022.

This table covers the one-way sprag clutches in the transmission. Read more

One part is listed for the 1975 Fiat 131 — PIONEER 764009.

This table covers the Sun Gear bushings. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles. Read more

One part is listed for the 1975 Fiat 131 — DURA-BOND 24050.

This table covers the Torque converters. Typical signs include a sulfur smell, rattling substrate, or an efficiency code. Confirm CARB vs Federal certification in the notes before ordering. Read more

This group shows a single part: TC REMANUFACTURING B25SA1.

This table covers the Torque Converter Clutch solenoids. Typical signs include a harsh or missing shift, or a code for this solenoid circuit. Check resistance and the connector before dropping the pan for a solenoid. Read more

This group shows a single part: ATP EE1.

This table covers the wear sleeves used to restore a Torque Converter seal surface. Read more

One part is listed for the 1975 Fiat 131 — SCHAEFFLER SR3506.

This table covers the seals at the Torque Converter Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

One part is listed for the 1975 Fiat 131 — SCHAEFFLER SS2912.

This table covers the conditioners and additives used with this transmission fluid. Read more

7 Transmission Fluid Additive parts for the 1975 Fiat 131 come from LUBEGARD. The "Popular" part is LUBEGARD 19610.

Listed part numbers: LUBEGARD 19610, LUBEGARD 60902 and LUBEGARD 19689, plus the other parts above.