This page lists 120 automatic transmission parts for the 2004 Cadillac SRX, across 34 part types, covering the 3.6L V6 engine. Every part shows its brand, manufacturer part number and fitment notes.
On the 2004 Cadillac SRX, the automatic transmission covers the automatic gearbox and its supporting cast — filters, coolers, solenoids, mounts and torque-converter parts. 47 parts of the 120 listed are Transmission Fluid (27 parts), Filter (12 parts) and Shift Solenoid (8 parts). The other 31 part types cover the remaining 73 parts.
The 2004 Cadillac SRX came with a single engine, the 3.6L V6, and every part is verified against it.
37 brands supply automatic transmission parts for the 2004 Cadillac SRX, led by PIONEER (11 parts), VALVOLINE (11 parts) and ATP (10 parts), plus 34 more brands. Quality grades include Multi-Vehicle, Standard Replacement and Economy.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 2004 Cadillac SRX. 21 parts have it, including NATIONAL 710875 (Extension Housing Seal) and ATP B274 (Filter). Each part number opens a page with every vehicle that part fits.
Bushing Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DURA-BOND | TK17 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| PA CARGO | K55901 | 🇺🇸 US 🇨🇦 CA | 5 Speed RWD/AWD 5L40E Transmission | View on Amazon |
This table covers the Bushing kits.
2 Bushing Kit parts are listed for the 2004 Cadillac SRX, from DURA-BOND and PA CARGO.
This group includes DURA-BOND TK17 and PA CARGO K55901.
Case Vent
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 19132947 | 🇺🇸 US 🇨🇦 CA | Fits RearAxle Vent | View on Amazon |
This table covers the vents on a transmission or axle housing.
This group shows a single part: GM GENUINE 19132947.
Clutch Plate Pack
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| RAYBESTOS POWERTRAIN | RCP96190 | 🇺🇸 US 🇨🇦 CA | Clutch Pack Module | View on Amazon |
This table covers the clutch-plate packs inside the transmission or transfer case.
One part is listed for the 2004 Cadillac SRX — RAYBESTOS POWERTRAIN RCP96190.
Control Solenoid Valve Retainer
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 8680781 | 🇺🇸 US 🇨🇦 CA | Length (mm): 25.55 mm | View on Amazon |
This table covers the Control Solenoid Valve retainers.
One part is listed for the 2004 Cadillac SRX — GM GENUINE 8680781.
Drain Plug Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN | 097147 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rubber Gasket | View on Amazon |
This table covers the gaskets that seal the Drain Plug. 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.
This group shows a single part: DORMAN 097147.
Drive Sprocket Bearing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 88996564 | 🇺🇸 US 🇨🇦 CA | Front | View on Amazon |
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.
This group shows a single part: GM GENUINE 88996564.
Extension Housing Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ATP | SG45 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
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.
This group shows a single part: ATP SG45.
Extension Housing Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NATIONAL Popular | 710875 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits with GMC 5L40-E Transmission | View on Amazon |
| ATP | SO54 | 🇺🇸 US 🇨🇦 CA | Trans. code 5L40-E | View on Amazon |
| ATP | SO50 | 🇺🇸 US 🇨🇦 CA | Trans. code 5L50-E | View on Amazon |
| PIONEER | 759123 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WJB / INMOTION PARTS | WS710875 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits with GMC 5L40-E Transmission | View on Amazon |
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.
5 Extension Housing Seal parts for the 2004 Cadillac SRX come from 4 brands — ATP, NATIONAL, PIONEER and 1 other brand. The "Popular" part is NATIONAL 710875.
Part numbers include NATIONAL 710875, ATP SO54 and ATP SO50, among others listed above.
Filter
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FAMOUS BRAND | 96081 | 🇺🇸 US 🇨🇦 CA | Automatic Transmission Filter Kit5L50-E Trans | View on Amazon |
| PA CARGO | 55710 | 🇺🇸 US 🇨🇦 CA | 5 Speed RWD/AWD 5L40E Transmission | View on Amazon |
| VARIOUS MFR | PT1315 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ATP Popular | B274 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Premium ReplacementIncludes: (1) Trans Pan Gasket, (1) Filter | View on Amazon |
| WIX Popular | 58545 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits Trans. code 5L40-EDeep Pan Filteror Transmission Manufacturer Code: 5L40E | View on Amazon |
| WIX Popular | 58116 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits Trans. code 5L40-EShallow Pan Filteror Transmission Manufacturer Code: 5L40E | View on Amazon |
| ATP | B397 | 🇺🇸 US 🇨🇦 CA | Premium ReplacementDoes Not Include 3rd Hand Gasket | View on Amazon |
| HASTINGS / BALDWIN | TF199 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 5 Speed | View on Amazon |
| PIONEER | 746306 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| PIONEER | 745306 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| RAYBESTOS POWERTRAIN | 515690 | 🇺🇸 US 🇨🇦 CA | With Short Tabs | View on Amazon |
| WIX | 58135 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits Trans. code 5L50-EDeep Pan Filteror Transmission Manufacturer Code: 5L50E | View on Amazon |
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.
12 Filter parts are listed for the 2004 Cadillac SRX, from WIX, ATP, PIONEER and 5 other brands. ATP B274 carries the "Popular" badge.
In the Economy grade, FAMOUS BRAND, PA CARGO and VARIOUS MFR supply 3 parts: the catalog's value-priced group. A representative part number is FAMOUS BRAND 96081.
The Standard Replacement section lists 9 options from WIX, ATP, PIONEER and 2 other brands — built to original-equipment specification. ATP B274 is listed in this group.
Flexplate
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ATP | Z632 | 🇺🇸 US 🇨🇦 CA | RWDOuter Diameter: 11.875" | View on Amazon |
| PIONEER | FRA578 | 🇺🇸 US 🇨🇦 CA | RWDOuter Diameter: 11.875" | View on Amazon |
This table covers the flexplates that connect the crankshaft to the torque converter.
2 Flexplate parts for the 2004 Cadillac SRX come from 2 brands — ATP and PIONEER.
This group includes ATP Z632 and PIONEER FRA578.
Fluid Cooler
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TYC Popular | 19057 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Extra Duty Cooling | View on Amazon |
| TYC Popular | 19058 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | without EXTRA DUTY COOLING | View on Amazon |
| GPD | 2611297 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Main | View on Amazon |
| GPD | 2611403 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Auxiliary | View on Amazon |
| SKP | SKTOC014 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | without EXTRA DUTY COOLING | View on Amazon |
| SKP | SKTOC013 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Extra Duty Cooling | View on Amazon |
This table covers the heat exchangers that cool transmission fluid. Typical signs include fluid that overheats, a leak at the cooler fittings, or milky fluid that says coolant and ATF have mixed. Flush the lines when you replace a cooler. Cross-contamination is how a small leak becomes a transmission job.
6 Fluid Cooler parts are listed for the 2004 Cadillac SRX, from TYC, GPD and SKP. TYC 19057 carries the "Popular" badge.
Part numbers include TYC 19057, TYC 19058 and GPD 2611297, among others listed above.
Fluid Pan
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN | 265585 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the pans that hold automatic-transmission fluid.
This group shows a single part: DORMAN 265585.
Fluid Pan Drain Plug
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 96041864 | 🇺🇸 US 🇨🇦 CA | M14X1.5X13 | View on Amazon |
This table covers the Fluid Pan drain plugs.
This group shows a single part: GM GENUINE 96041864.
Fluid Pan Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ATP | SG46 | 🇺🇸 US 🇨🇦 CA | with OE Style Reusable Oil Pan Gasket | View on Amazon |
| FEL-PRO | TOS18768 | 🇺🇸 US 🇨🇦 CA | Trans. code 5L40-E | View on Amazon |
| PIONEER | 749531 | 🇺🇸 US 🇨🇦 CA | Reusable OilOE Style | View on Amazon |
| VICTOR REINZ | 711706800 | 🇺🇸 US 🇨🇦 CA | Trans. code 5L40-E22 Bolt | View on Amazon |
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.
4 Fluid Pan Gasket parts are listed for the 2004 Cadillac SRX, from ATP, FEL-PRO, PIONEER and 1 other brand.
This group includes ATP SG46, FEL-PRO TOS18768 and PIONEER 749531 and the remaining parts above.
Fluid Pump Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NATIONAL Popular | 710867 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits Frontwith GMC 5L40-E Transmission | View on Amazon |
| SKF Popular | 17468 | 🇺🇸 US 🇨🇦 CA | Front | View on Amazon |
| ATP | SO51 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| PIONEER | 759119 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| SCHAEFFLER | SS2804 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 2.76" O.D. X 0.25" Width | View on Amazon |
| WJB / INMOTION PARTS | WS710867 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits Frontwith GMC 5L40-E Transmission | View on Amazon |
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.
6 Fluid Pump Seal parts for the 2004 Cadillac SRX come from 6 brands — NATIONAL, SKF, ATP and 3 other brands. The "Popular" part is NATIONAL 710867.
This group includes NATIONAL 710867, SKF 17468 and ATP SO51 and the remaining parts above.
Manual Shaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 8644709 | 🇺🇸 US 🇨🇦 CA | without PTFE LUBRICANT APPLIED TO SEAL | View on Amazon |
| NATIONAL | 8792S | 🇺🇸 US 🇨🇦 CA | General Motors trans. | View on Amazon |
| WJB / INMOTION PARTS | WS8792S | 🇺🇸 US 🇨🇦 CA | General Motors trans. | View on Amazon |
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.
3 Manual Shaft Seal parts for the 2004 Cadillac SRX come from 3 brands — GM GENUINE, NATIONAL and WJB / INMOTION PARTS.
Part numbers include GM GENUINE 8644709, NATIONAL 8792S and WJB / INMOTION PARTS WS8792S.
O-Rings & Seals
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING | B16620 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the O-rings and seals at this joint.
This group shows a single part: ELRING B16620.
Output Shaft Bearing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 24242995 | 🇺🇸 US 🇨🇦 CA | Fits FrontRESIDES IN MAIN TRANSMISSION CASE | View on Amazon |
This table covers the Output Shaft 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.
This group shows a single part: GM GENUINE 24242995.
Output Shaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TIMKEN | SL260309 | 🇺🇸 US 🇨🇦 CA | Trans. code 5L40-E | View on Amazon |
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.
One part is listed for the 2004 Cadillac SRX — TIMKEN SL260309.
Pressure Control (EPC) Solenoid
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 10478146 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS | TCS100 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Pressure Control Solenoid | View on Amazon |
This table covers the Pressure Control (EPC) 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.
2 Pressure Control (EPC) Solenoid parts are listed for the 2004 Cadillac SRX, from GM GENUINE and STANDARD MOTOR PRODUCTS.
Listed part numbers: GM GENUINE 10478146 and STANDARD MOTOR PRODUCTS TCS100.
Pressure Regulator Valve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TRANSGO | 5L4ACTVL5 | 🇺🇸 US 🇨🇦 CA | Actuator Feed Limit & Pressure Regulator Valve RepairWithout Tools | View on Amazon |
| TRANSGO | 5L4ACTVL | 🇺🇸 US 🇨🇦 CA | Actuator Feed Limit & Pressure Regulator Valve RepairWith Tools | View on Amazon |
This table covers the Pressure Regulator valves. Typical signs include a circuit that will not hold, a whistle, or a code for this valve. A stuck valve is often debris. Clean the ports before installing the new one.
TRANSGO supplies both parts for the 2004 Cadillac SRX.
This group includes TRANSGO 5L4ACTVL5 and TRANSGO 5L4ACTVL.
Rebuild Kit
Banner Kit (Overhaul Kit + Friction Clutch Plates)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PA CARGO | DK5500A | 🇺🇸 US 🇨🇦 CA | Banner Kit | View on Amazon |
Deluxe Kit (Master Kit + Filter, Band & Common Bushings)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PA CARGO Popular | MRK5500A | 🇺🇸 US 🇨🇦 CA | Deluxe KitPaper & Rubber Kit | View on Amazon |
Master Kit (Overhaul Kit + Friction & Steel Clutch Plates)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PIONEER | 752218 | 🇺🇸 US 🇨🇦 CA | Master KitIncludes: All paper gaskets, Pan gasket, Rubber O rings, Rubber Lip seals, metal clad seals, sealing rings, steel clutch plates and friction clutch plates, and 9 Pistons | View on Amazon |
| PIONEER | 752219 | 🇺🇸 US 🇨🇦 CA | Master KitIncludes: All paper gaskets, Pan gasket, Rubber O rings, Rubber Lip seals, metal clad seals, sealing rings, steel clutch plates and friction clutch plates, and 11 Pistons | View on Amazon |
Overhaul Kit (Gaskets, Seals, O-Rings & Sealing Rings)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PA CARGO Popular | K55900 | 🇺🇸 US 🇨🇦 CA | Overhaul Kit | View on Amazon |
| TRANSTEC | 80000390 | 🇺🇸 US 🇨🇦 CA | without Pistons | View on Amazon |
This table covers the rebuild kits for this assembly.
6 Rebuild Kit parts for the 2004 Cadillac SRX come from 3 brands — PA CARGO, PIONEER and TRANSTEC. The "Popular" part is PA CARGO MRK5500A.
The Banner Kit (Overhaul Kit + Friction Clutch Plates) section lists 1 option from PA CARGO — grouped under the catalog's "Banner Kit (Overhaul Kit + Friction Clutch Plates)" designation — the notes column spells out what sets them apart. PA CARGO DK5500A is listed in this group.
The Deluxe Kit (Master Kit + Filter, Band & Common Bushings) section lists 1 option from PA CARGO — grouped under the catalog's "Deluxe Kit (Master Kit + Filter, Band & Common Bushings)" designation — the notes column spells out what sets them apart. PA CARGO MRK5500A is listed in this group.
In the Master Kit (Overhaul Kit + Friction & Steel Clutch Plates) grade, PIONEER supplies 2 parts: 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 752218.
The Overhaul Kit (Gaskets, Seals, O-Rings & Sealing Rings) section lists 2 options from PA CARGO and TRANSTEC — grouped under the catalog's "Overhaul Kit (Gaskets, Seals, O-Rings & Sealing Rings)" designation — the notes column spells out what sets them apart. PA CARGO K55900 is listed in this group.
This group includes PA CARGO MRK5500A, PA CARGO DK5500A and PIONEER 752218 and the remaining parts above.
Repair Sleeve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SKF | 99174 | 🇺🇸 US 🇨🇦 CA | Shaft Diameter: 1.750 In | View on Amazon |
This table covers the wear sleeves used to restore a grooved seal surface.
This group shows a single part: SKF 99174.
Shift Improvement Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN | 924600 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | OE FIX | View on Amazon |
| SKP | SK924600 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the Shift Improvement kits.
2 Shift Improvement Kit parts are listed for the 2004 Cadillac SRX, from DORMAN and SKP.
Listed part numbers: DORMAN 924600 and SKP SK924600.
Shift Shaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Popular | 8792S | 🇺🇸 US 🇨🇦 CA | Gold | View on Amazon |
| PIONEER | 759018 | 🇺🇸 US 🇨🇦 CA | Manual Lever Seal | View on Amazon |
| SCHAEFFLER | SS2114 | 🇺🇸 US 🇨🇦 CA | 4.75 mm WidthNitrile | View on Amazon |
| SKF | 4912 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| TIMKEN | 710544 | 🇺🇸 US 🇨🇦 CA | Trans. code 5L40-E | View on Amazon |
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.
5 Shift Shaft Seal parts for the 2004 Cadillac SRX come from 5 brands — ACDELCO, PIONEER, SCHAEFFLER and 2 other brands. The "Popular" part is ACDELCO 8792S.
Part numbers include ACDELCO 8792S, PIONEER 759018 and SCHAEFFLER SS2114, among others listed above.
Shift Solenoid
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular | 96041866 | 🇺🇸 US 🇨🇦 CA | Fits 1-2or 2-3or 3-4-5 | View on Amazon |
| STANDARD MOTOR PRODUCTS Popular | TCS39 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Torque Converter Control Solenoid | View on Amazon |
| ATP | JE21 | 🇺🇸 US 🇨🇦 CA | Trans. code 5L40-E | View on Amazon |
| PA CARGO | 33946A | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | General Motors trans.Trans. code 5L40-E | View on Amazon |
| PIONEER | 772281 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| ROSTRA | 520407 | 🇺🇸 US 🇨🇦 CA | Trans. code 5L50-EGreen | View on Amazon |
| STANDARD MOTOR PRODUCTS | TCS94 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Solenoid shift | View on Amazon |
| VEMO | V51770007 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits | View on Amazon |
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.
8 Shift Solenoid parts for the 2004 Cadillac SRX come from 7 brands — STANDARD MOTOR PRODUCTS, GM GENUINE, ATP and 4 other brands. The "Popular" part is GM GENUINE 96041866.
Part numbers include GM GENUINE 96041866, STANDARD MOTOR PRODUCTS TCS39 and ATP JE21, among others listed above.
Torque Converter
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TC REMANUFACTURING | B240895 | 🇺🇸 US | Trans. code 5L40-EConverter Codes:24220895 | View on Amazon |
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.
One part is listed for the 2004 Cadillac SRX — TC REMANUFACTURING B240895.
Torque Converter Bolt
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 11588468 | 🇺🇸 US 🇨🇦 CA | Trans. code 5L40-E5 speed | View on Amazon |
This table covers the Torque Converter bolts.
This group shows a single part: GM GENUINE 11588468.
Torque Converter Clutch Solenoid
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PA CARGO | 77942 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | General Motors trans.Trans. code 5L40-E | View on Amazon |
| ROSTRA | 520240 | 🇺🇸 US 🇨🇦 CA | Trans. code 5L50-ETCC Solenoid | View on Amazon |
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.
2 Torque Converter Clutch Solenoid parts are listed for the 2004 Cadillac SRX, from PA CARGO and ROSTRA.
This group includes PA CARGO 77942 and ROSTRA 520240.
Torque Converter Shaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TIMKEN | SL260345 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
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.
This group shows a single part: TIMKEN SL260345.
Transmission Fluid
ATF +4
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PENTOSIN | 1058112 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | ATF441 Liter | View on Amazon |
| PENTOSIN | 1058212 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | ATF445 Liters | View on Amazon |
Dexron
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Popular | 109243 | 🇺🇸 US | Container Type: Plastic Container | View on Amazon |
| VALVOLINE Popular | 798153 | 🇺🇸 US 🇨🇦 CA | Dexron III / Mercon ATF1 Quart | View on Amazon |
| MOBIL | 126411 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Dexron-VI ATF | View on Amazon |
| VALVOLINE | 822405 | 🇺🇸 US 🇨🇦 CA | Dexron VI/Mercon LV ATF1 Quart | View on Amazon |
| VALVOLINE | 773636 | 🇺🇸 US 🇨🇦 CA | Dexron III / Mercon ATF1 Gallon | View on Amazon |
| VALVOLINE | 883572 | 🇺🇸 US 🇨🇦 CA | Dexron VI/Mercon LV ATF1 Gallon | View on Amazon |
| VALVOLINE | VV349 | 🇺🇸 US 🇨🇦 CA | Dexron III / Mercon ATF5 Gallon Pail | View on Amazon |
Mercon
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VALVOLINE Popular | 822345 | 🇺🇸 US 🇨🇦 CA | Mercon V ATF1 Quart | View on Amazon |
Multi-Vehicle
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOBIL Popular | 126505 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Multi-Vehicle ATF | View on Amazon |
| VALVOLINE Popular | VV3246 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Max Life Multi-Vehicle or Maxlife Multi-Vehicle Full Synthetic ATF1 Quart | View on Amazon |
| VALVOLINE Popular | 773775 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Max Life Multi-Vehicle or Maxlife Multi-Vehicle Full Synthetic ATF1 Gallon | View on Amazon |
| ATP | AT216 | 🇺🇸 US 🇨🇦 CA | Synthetic Multi-Vehicle Automatic Transmission Fluid1 Quart | View on Amazon |
| LIQUI MOLY | 20018 | 🇺🇸 US 🇨🇦 CA | Top Tec ATF 12001 Liter | View on Amazon |
| LIQUI MOLY | 20020 | 🇺🇸 US 🇨🇦 CA | Top Tec ATF 12005 Liter | View on Amazon |
| LIQUI MOLY | 20022 | 🇺🇸 US 🇨🇦 CA | Top Tec ATF 120020 Liter | View on Amazon |
| VALVOLINE | 855459 | 🇺🇸 US 🇨🇦 CA | Multi-Vehicle Transfer Case Fluid1 Quart | View on Amazon |
| VALVOLINE | 881051 | 🇺🇸 US 🇨🇦 CA | Maxlife Multi-Vehicle Full Synthetic ATF5 Gallon Bay Box | View on Amazon |
Type III (H)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO | 109240 | 🇺🇸 US | 1 Quart | View on Amazon |
| ACDELCO | 109241 | 🇺🇸 US | 1 Gallon | View on Amazon |
Type T-4 (Type T-IV)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| IDEMITSU | 30040093750 | 🇺🇸 US | ATF Type TLS1 Quart | View on Amazon |
| IDEMITSU | 30040093953 | 🇺🇸 US | ATF Type TLS5 Quart | View on Amazon |
ZF Fluid
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PENTOSIN | 1058106 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | ATF61 Liter | View on Amazon |
| PENTOSIN | 1058207 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 5 LitersATF or ATF6 | View on Amazon |
| PENTOSIN | 1058306 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | ATF620 Liters or 1 Liter | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VALVOLINE | 899179 | 🇺🇸 US 🇨🇦 CA | Extended Protection Full Synthetic ATF1 Quart | View on Amazon |
This table covers the automatic-transmission fluids specified for this gearbox. Typical signs include harsh or delayed shifts, fluid that smells burnt, or a shudder at light throttle. Use exactly the specification in the notes. Automatic transmissions are unforgiving of the wrong fluid.
27 Transmission Fluid parts are listed for the 2004 Cadillac SRX, from VALVOLINE, PENTOSIN, ACDELCO and 4 other brands. ACDELCO 109243 carries the "Popular" badge. Grades run from ATF +4 through ZF Fluid; Multi-Vehicle is the most populated section, led by VALVOLINE, LIQUI MOLY, MOBIL and 1 other brand.
Transmission Fluid Additive
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| LUBEGARD Popular | 19610 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Instant Shudder Fixx2 oz | View on Amazon |
| LUBEGARD Popular | 60902 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Automatic Transmission Fluid Protectant10 oz | View on Amazon |
| LUBEGARD | 19689 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Instant Shudder Fixx2 oz | View on Amazon |
| LUBEGARD | 63010 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Platinum Universal ATF Protectant10 oz | View on Amazon |
| LUBEGARD | 63016 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Platinum Universal ATF Protectant15 oz | View on Amazon |
| LUBEGARD | 98010 | 🇺🇸 US 🇨🇦 CA | Use with Original Equipment Manufacturer Recommended Automatic Transmission Fluid 2 Pack 10 Ounces Each or 32 oz. BottleHigh-Performance Original Equipment Manufacturer Fluid Alternative/Protectant | View on Amazon |
| LUBEGARD | 63032 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Platinum Universal ATF Protectant32 oz | View on Amazon |
This table covers the conditioners and additives used with this transmission fluid.
LUBEGARD supplies the 7 Transmission Fluid Additive parts for the 2004 Cadillac SRX. LUBEGARD 19610 carries the "Popular" badge.
This group includes LUBEGARD 19610, LUBEGARD 60902 and LUBEGARD 19689 and the remaining parts above.
Transmission Mount
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DEA / MARMON RIDE CONTROL | A5403 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | RWD | View on Amazon |
| DEA / MARMON RIDE CONTROL | A5405 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | AWD | View on Amazon |
| PIONEER | 605405 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | AWD | View on Amazon |
This table covers the mounts that hold the transmission to the chassis. Typical signs include a clunk on takeoff, a vibration at idle, or a separated rubber insert. Support the powertrain before unbolting a mount, and torque the fasteners in the notes.
3 Transmission Mount parts for the 2004 Cadillac SRX come from 2 brands — DEA / MARMON RIDE CONTROL and PIONEER.
This group includes DEA / MARMON RIDE CONTROL A5403, DEA / MARMON RIDE CONTROL A5405 and PIONEER 605405.
Valve Body
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SONNAX | GM070 | 🇺🇸 US 🇨🇦 CA | Reman | View on Amazon |
This table covers the valve bodies that route hydraulic pressure inside the transmission.
One part is listed for the 2004 Cadillac SRX — SONNAX GM070.
Buying Automatic Transmission Parts for a 2004 Cadillac SRX
On this vehicle, the automatic transmission covers the automatic gearbox and its supporting cast — filters, coolers, solenoids, mounts and torque-converter parts.
- Confirm you have the 3.6L V6 engine — every part on this page is matched to it.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, replace the filter and pan gasket with every fluid service, and flush the cooler lines when replacing a failed unit.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Transmission Fluid and Filter .
Frequently Asked Questions
How many automatic transmission parts fit the 2004 Cadillac SRX?
Our catalog currently lists 120 automatic transmission parts for the 2004 Cadillac SRX across 34 subcategories and 37 brands, covering the 3.6L V6 engine. Each part is matched to the engine(s) it fits.
What are the signs of automatic transmission problems on a 2004 Cadillac SRX?
Common symptoms include delayed or harsh engagement, slipping under load, fluid that smells burnt, or shuddering at light throttle around 40 mph. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.
What should I replace at the same time?
Where labor overlaps, replace the filter and pan gasket with every fluid service, and flush the cooler lines when replacing a failed unit.
What do the market flags (US, CA, MX) on each part mean?
They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 2004 Cadillac SRX was originally sold in the US, the safest choice is a part marked for the US market.
How do I make sure a part fits my 2004 Cadillac SRX?
Every part on this page is matched to the 3.6L V6 engine. Then use exactly the fluid specification in the notes — automatic transmissions are the least forgiving component on the vehicle about fluid choice. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2004 Cadillac SRX
Automatic Transmission Parts for Other Cadillac SRX Years
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