2016 Buick Regal Automatic Transmission Parts

This table covers the pistons inside a transmission accumulator. Read more

2 Accumulator Piston parts for the 2016 Buick Regal come from TRANSGO.

Listed part numbers: TRANSGO 6T40PDPOS and TRANSGO 6T70PDPOS.

This table covers the control units that command automatic-transmission shifts. Read more

5 Automatic Transmission Control Unit (TCU) parts for the 2016 Buick Regal come from 2 brands — DORMAN and GM GENUINE. The "Popular" part is GM GENUINE 24052395.

This group includes GM GENUINE 24052395, DORMAN 609005 and DORMAN 609009 and the remaining parts above.

This table covers the Bushing kits. Read more

DURA-BOND supplies both parts for the 2016 Buick Regal.

Part numbers include DURA-BOND TK24 and DURA-BOND TKCF1.

This table covers the Carrier Thrust bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly. Read more

One part is listed for the 2016 Buick Regal — GM GENUINE 24230782.

This table covers the transmission or transfer-case housings. Read more

GM GENUINE supplies both parts for the 2016 Buick Regal.

Part numbers include GM GENUINE 24275904 and GM GENUINE 24275898.

This table covers the Clutch Apply plates. Typical signs include warpage, cracks, or a plate that no longer locates the assembly. Confirm which plate the notes describe — backing plates, clutch plates and strike plates are different parts. Read more

3 Clutch Apply Plate parts for the 2016 Buick Regal come from GM GENUINE.

Listed part numbers: GM GENUINE 24256648, GM GENUINE 24230812 and GM GENUINE 24256870.

This table covers the Clutch housings. Read more

GM GENUINE supplies both parts for the 2016 Buick Regal.

Listed part numbers: GM GENUINE 24274885 and GM GENUINE 24263527.

This table covers the Clutch Housing Thrust bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly. Read more

One part is listed for the 2016 Buick Regal — GM GENUINE 24260435.

This table covers the pistons that apply a clutch pack. Read more

5 Clutch Pack Piston parts for the 2016 Buick Regal come from GM GENUINE. The "Popular" part is GM GENUINE 24259453.

This group includes GM GENUINE 24259453, GM GENUINE 24249623 and GM GENUINE 24266145 and the remaining parts above.

This table covers the seals at the Clutch Pack Piston Dam. 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

4 Clutch Pack Piston Dam / Seal parts for the 2016 Buick Regal come from GM GENUINE.

Listed part numbers: GM GENUINE 24230745, GM GENUINE 24230739 and GM GENUINE 24261299, plus the other parts above.

This table covers the Clutch plates. Typical signs include warpage, cracks, or a plate that no longer locates the assembly. Confirm which plate the notes describe — backing plates, clutch plates and strike plates are different parts. Read more

11 Clutch Plate parts for the 2016 Buick Regal come from GM GENUINE. The "Popular" part is GM GENUINE 24258070.

In the Backing Plate grade, GM GENUINE supplies 4 parts: grouped under the catalog's "Backing Plate" designation — the notes column spells out what sets them apart. A representative part number is GM GENUINE 24230755.

The Friction section lists 6 options from GM GENUINE — grouped under the catalog's "Friction" designation — the notes column spells out what sets them apart. GM GENUINE 24258070 is listed in this group.

In the Wave Plate grade, GM GENUINE supplies 1 part: grouped under the catalog's "Wave Plate" designation — the notes column spells out what sets them apart. A representative part number is GM GENUINE 24256869.

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

4 Clutch Plate Pack parts are listed for the 2016 Buick Regal, from RAYBESTOS POWERTRAIN and GM GENUINE.

The Friction Plate Pack section lists 3 options from RAYBESTOS POWERTRAIN and GM GENUINE — grouped under the catalog's "Friction Plate Pack" designation — the notes column spells out what sets them apart. GM GENUINE 24273085 is listed in this group.

In the Steel Plate Pack grade, RAYBESTOS POWERTRAIN supplies 1 part: grouped under the catalog's "Steel Plate Pack" designation — the notes column spells out what sets them apart. A representative part number is RAYBESTOS POWERTRAIN STMGM25.

Part numbers include GM GENUINE 24273085, RAYBESTOS POWERTRAIN FRMGM02 and RAYBESTOS POWERTRAIN RHT96326, among others listed above.

This table covers the Clutch Plate Retaining rings. Read more

GM GENUINE supplies the 3 Clutch Plate Retaining Ring parts for the 2016 Buick Regal.

This group includes GM GENUINE 24253298, GM GENUINE 24272171 and GM GENUINE 24298369.

This table covers the Clutch Seal rings. Read more

One part is listed for the 2016 Buick Regal — GM GENUINE 24237428.

This table covers the Clutch springs. Typical signs include a sagging corner, a broken coil, or a clunk from the spring pocket. Replace springs in axle pairs and inspect the seats. Read more

GM GENUINE supplies the 3 Clutch Spring parts for the 2016 Buick Regal.

Listed part numbers: GM GENUINE 24277425, GM GENUINE 24230814 and GM GENUINE 24258649.

This table covers the related components grouped with this assembly. Read more

One part is listed for the 2016 Buick Regal — SONNAX 14451009K.

This table covers the detent levers that hold a shifter in gear. Read more

One part is listed for the 2016 Buick Regal — GM GENUINE 24230719.

This table covers the Dipstick / Fluid Filler tubes. Read more

One part is listed for the 2016 Buick Regal — DORMAN 918663.

This table covers the drive chains in the transfer case or oil pump. Read more

This group shows a single part: GM GENUINE 24238173.

This table covers the Drive sprockets. Read more

This group shows a single part: GM GENUINE 24276079.

This table covers the Drive Sprocket bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly. Read more

2 Drive Sprocket Bearing parts for the 2016 Buick Regal come from GM GENUINE.

This group includes GM GENUINE 24260428 and GM GENUINE 24237523.

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

5 Filter parts are listed for the 2016 Buick Regal, from FAMOUS BRAND, VARIOUS MFR and RAYBESTOS POWERTRAIN.

In the Economy grade, VARIOUS MFR and FAMOUS BRAND supply 3 parts: the catalog's value-priced group. A representative part number is FAMOUS BRAND 96326718.

The Standard Replacement section lists 1 option from RAYBESTOS POWERTRAIN — built to original-equipment specification. RAYBESTOS POWERTRAIN 515696 is listed in this group.

1 ungrouped part is not assigned to a grade, with the same engine-level match.

Part numbers include FAMOUS BRAND 96326718, VARIOUS MFR PT99193 and VARIOUS MFR PT99672, among others listed above.

This table covers the gaskets that seal the Filter. 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

This group shows a single part: GM GENUINE 24247757.

This table covers the flexplates that connect the crankshaft to the torque converter. Read more

2 Flexplate parts for the 2016 Buick Regal come from 2 brands — ATP and PIONEER.

This group includes ATP Z604 and PIONEER FRA572.

This table covers the Flexplate Mounting bolts. Read more

This group shows a single part: GM GENUINE 90236536.

This table covers the Fluid Cooler Line hoses. Typical signs include swelling, cracks, a soft spot, or a leak at a clamp. Replace adjacent aged hoses while the system is drained — they share the same heat cycle. Read more

3 Fluid Cooler Line / Hose parts are listed for the 2016 Buick Regal, from GM GENUINE and DORMAN.

Listed part numbers: DORMAN 624725, GM GENUINE 22955227 and GM GENUINE 22738322.

This table covers the harness connectors at the Fluid Cooler Line / Hose. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock. Read more

This group shows a single part: GM GENUINE 15226661.

This table covers the Fluid Cooler Line clips. Read more

2 Fluid Cooler Line Clip parts are listed for the 2016 Buick Regal, from DORMAN and GM GENUINE.

Part numbers include DORMAN 14152 and GM GENUINE 24205103.

This table covers the pans that hold automatic-transmission fluid. Read more

3 Fluid Pan parts for the 2016 Buick Regal come from 2 brands — DORMAN and SKP.

This group includes DORMAN 265886, DORMAN 265909 and SKP SK265909.

This table covers the Fluid pumps. Typical signs include noise from the pump, no pressure, or fluid that never arrives at the outlet. Prime or fill the pump as the notes require. A dry start is a common way to kill a new unit. Read more

GM GENUINE supplies the 4 Fluid Pump parts for the 2016 Buick Regal.

Listed part numbers: GM GENUINE 24253822, GM GENUINE 19421161 and GM GENUINE 24050030, plus the other parts above.

This table covers the Fluid Pump Cover bolts. Read more

GM GENUINE supplies both parts for the 2016 Buick Regal.

This group includes GM GENUINE 24230699 and GM GENUINE 24230707.

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

This group shows a single part: GM GENUINE 24231193.

This table covers the input carriers in the planetary gearset. Read more

GM GENUINE supplies both parts for the 2016 Buick Regal.

Listed part numbers: GM GENUINE 24250887 and GM GENUINE 24250885.

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

4 Manual Shaft Seal parts for the 2016 Buick Regal come from 4 brands — GM GENUINE, NATIONAL, TIMKEN and 1 other brand.

Listed part numbers: GM GENUINE 24256576 and NATIONAL 710544, plus the other parts above.

This table covers the Manual Shift shafts. Read more

One part is listed for the 2016 Buick Regal — ACDELCO 24231168.

This table covers the O-rings and seals at this joint. Read more

This group shows a single part: GM GENUINE 24042858.

This table covers the output carriers in the planetary gearset. Read more

2 Output Carrier parts for the 2016 Buick Regal come from GM GENUINE.

Listed part numbers: GM GENUINE 24250889 and GM GENUINE 24250891.

This table covers the wear sleeves used to restore a Output Shaft seal surface. Read more

5 Output Shaft Repair Sleeve parts are listed for the 2016 Buick Regal, from TIMKEN, WJB / INMOTION PARTS, BCA and 1 other brand. WJB / INMOTION PARTS WS99146 carries the "Popular" badge.

This group includes WJB / INMOTION PARTS WS99146, BCA NS99146 and NATIONAL 99146 and the remaining parts above.

This table covers the seals at the Output 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

15 Output Shaft Seal parts are listed for the 2016 Buick Regal, from TIMKEN, NATIONAL, WJB / INMOTION PARTS and 3 other brands. NATIONAL 710709 carries the "Popular" badge.

This table covers the parking pawls that lock the transmission in Park. Read more

GM GENUINE supplies both parts for the 2016 Buick Regal.

This group includes GM GENUINE 24230718 and GM GENUINE 24230720.

This table covers the Plug adapters. Read more

This group shows a single part: GM GENUINE 8654382.

This table covers the Pressure Control (EPC) Solenoid filters. 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

One part is listed for the 2016 Buick Regal — GM GENUINE 24299031.

This table covers the reaction carriers in the planetary gearset. Read more

This group shows a single part: GM GENUINE 24233625.

This table covers the Reaction Carrier Thrust bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly. Read more

This group shows a single part: GM GENUINE 24260428.

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

8 Rebuild Kit parts for the 2016 Buick Regal come from 3 brands — TRANSTEC, PIONEER and ATP. The "Popular" part is TRANSTEC 49373436.

In the Master Kit (Overhaul Kit + Friction & Steel Clutch Plates) grade, PIONEER supplies 1 part: grouped under the catalog's "Master Kit (Overhaul Kit + Friction & Steel Clutch Plates)" designation — the notes column spells out what sets them apart. A representative part number is PIONEER 752350.

The Overhaul Kit (Gaskets, Seals, O-Rings & Sealing Rings) section lists 6 options from TRANSTEC, ATP and PIONEER — grouped under the catalog's "Overhaul Kit (Gaskets, Seals, O-Rings & Sealing Rings)" designation — the notes column spells out what sets them apart. TRANSTEC 49373436 is listed in this group.

1 further part sits outside the graded sections, with the same engine-level match.

This group includes TRANSTEC 49373436, PIONEER 752350 and TRANSTEC 81000450 and the remaining parts above.

This table covers the Retaining rings. Read more

3 Retaining Ring parts for the 2016 Buick Regal come from GM GENUINE.

Listed part numbers: GM GENUINE 24252792, GM GENUINE 24231278 and GM GENUINE 24232931.

This table covers the Shift cables. Typical signs include a stretched or frayed cable, or a control that no longer reaches the end of its travel. Route the new cable through the same clips. A kinked cable binds and fails early. Read more

2 Shift Cable parts for the 2016 Buick Regal come from GM GENUINE.

This group includes GM GENUINE 23270836 and GM GENUINE 23270837.

This table covers the Shift Improvement kits. Read more

9 Shift Improvement Kit parts are listed for the 2016 Buick Regal, from SONNAX and TRANSGO. SONNAX 6T70G2ZIP carries the "Popular" badge.

Part numbers include SONNAX 6T70G2ZIP, SONNAX 6T70ZIP and TRANSGO SK6T40G2, among others listed above.

This table covers the Shift Linkage 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: DORMAN 14104.

This table covers the Shift 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: VEMO V51770113.

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

This group shows a single part: GM GENUINE 24274198.

This table covers the Sun gears. Read more

4 Sun Gear parts for the 2016 Buick Regal come from GM GENUINE.

This group includes GM GENUINE 24230784, GM GENUINE 24241246 and GM GENUINE 24241247 and the remaining parts above.

This table covers the Sun Gear bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly. Read more

4 Sun Gear Bearing parts for the 2016 Buick Regal come from GM GENUINE.

This group includes GM GENUINE 24260428, GM GENUINE 24260431 and GM GENUINE 24260438 and the remaining parts above.

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

2 Torque Converter parts are listed for the 2016 Buick Regal, from GM GENUINE and SACHS.

This group includes GM GENUINE 19259215 and SACHS 0700600079.

This table covers the hardware around the torque converter and bellhousing. Read more

This group shows a single part: GM GENUINE 90351708.

This table covers the Torque Converter bolts. Read more

This group shows a single part: GM GENUINE 11588468.

This table covers the Torque Converter housings. Read more

2 Torque Converter Housing parts for the 2016 Buick Regal come from GM GENUINE.

This group includes GM GENUINE 24231890 and GM GENUINE 24263636.

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

2 Torque Converter Repair Sleeve parts for the 2016 Buick Regal come from 2 brands — NATIONAL and WJB / INMOTION PARTS.

Part numbers include NATIONAL 99204 and WJB / INMOTION PARTS WS99204.

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

10 Torque Converter Shaft Seal parts for the 2016 Buick Regal come from 6 brands — GM GENUINE, NATIONAL, WJB / INMOTION PARTS and 3 other brands. The "Popular" part is NATIONAL 710889.