2019 Cadillac Escalade Drivetrain Parts

Engine:
6.2L V8

The 2019 Cadillac Escalade has 79 drivetrain parts with verified fitment on this page — 24 part types and 18 brands, covering the 6.2L V8 engine. Each part includes a manufacturer part number and application notes.

On the 2019 Cadillac Escalade, the drivetrain system moves power from transmission to wheels through axles, CV joints, driveshafts, differentials and wheel-end hardware. 22 parts of the 79 listed are CV Axle (8 parts), 4WD Actuator (7 parts) and Axle Shaft (7 parts). The other 21 part types cover the remaining 57 parts.

4WD Actuator

Brand Part Number Markets Notes Buy
GM GENUINE Popular 22876132
🇺🇸 US 🇨🇦 CA
4WDUse with CONN 19300397 4-WAY FEMALE with LEADS
Fitment notes — GM GENUINE 22876132
4WDUse with CONN 19300397 4-WAY FEMALE with LEADSRECTANGULAR OVAL PLUG
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ULTRA-POWER Popular 600118
🇺🇸 US 🇨🇦 CA
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AAM 40097241
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
with 4 Blade Connectorwith 8.25 (In) Front Axle
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AUTOTECNICA CE1222877
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
4WDFront
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DORMAN 600118
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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SKP SK600118
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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STANDARD MOTOR PRODUCTS TCA150
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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This table covers the actuators that engage four-wheel drive at the transfer case or axle. Typical signs include a door or range that will not move, or a click with no motion. Confirm the command signal before replacing the actuator — a failed module looks the same.

4WD Actuator Clutch Shaft

Brand Part Number Markets Notes Buy
AAM 40029249
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
with 8.25 (In) Front Axle
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GM GENUINE 19121908
🇺🇸 US 🇨🇦 CA
Includes Bearing
Fitment notes — GM GENUINE 19121908
Includes Bearing
Fits:
4WD3.08 Rear Axle Ratio (GU4),3.23 Rear Axle Ratio (GU5),3.42 Rear Axle Ratio (GU6),Single Speed Active Transfer Case (NP0),2 Speed Manual Shaft,Switch Activated 2-Speed Transfer Case (NQH)
or:
4WD3.73 Rear Axle Ratio (GT4),2 Speed Manual Shaft,Switch Activated 2-Speed Transfer Case (NQH)
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This table covers the 4WD Actuator Clutch shafts.

4WD Actuator Clutch Sleeve

Brand Part Number Markets Notes Buy
GM GENUINE 25818427
🇺🇸 US 🇨🇦 CA
Fits 4WD3.73 Rear Axle Ratio (GT4), 2 Speed Manual Shaft or Switch Activated 2-Speed Transfer Case (NQH)
Fitment notes — GM GENUINE 25818427
Fits:
4WD3.73 Rear Axle Ratio (GT4), 2 Speed Manual Shaft or Switch Activated 2-Speed Transfer Case (NQH)
or:
4WD3.08 Rear Axle Ratio (GU4) or 3.23 Rear Axle Ratio (GU5) or 3.42 Rear Axle Ratio (GU6), Single Speed Active Transfer Case (NP0) or 2 Speed Manual Shaft or Switch Activated 2-Speed Transfer Case (NQH)
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This table covers the 4WD Actuator Clutch sleeves.

4WD Actuator Clutch Sleeve Shim

Brand Part Number Markets Notes Buy
GM GENUINE Popular 15522141
🇺🇸 US 🇨🇦 CA
4WD2.30mm
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GM GENUINE Popular 15522140
🇺🇸 US 🇨🇦 CA
4WD1.80mm
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GM GENUINE 15522142
🇺🇸 US 🇨🇦 CA
4WD2.80mm
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GM GENUINE 26065989
🇺🇸 US 🇨🇦 CA
4WD3.55mm
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GM GENUINE 26065988
🇺🇸 US 🇨🇦 CA
4WD3.05mm
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GM GENUINE 26065987
🇺🇸 US 🇨🇦 CA
4WD2.54mm
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This table covers the 4WD Actuator Clutch Sleeve shims.

4WD Actuator Fork

Brand Part Number Markets Notes Buy
GM GENUINE 12479213
🇺🇸 US 🇨🇦 CA
Fits 4WDFork 12479213 Includes Fork/Shaft.separate Shaft NO LONGER NEEDED
Fitment notes — GM GENUINE 12479213
Fits:
4WDFork 12479213 Includes Fork/Shaft.separate Shaft NO LONGER NEEDED3.08 Rear Axle Ratio (GU4), Switch Activated 2-Speed Transfer Case (NQH)
or:
4WDFork 12479213 Includes Fork/Shaft.separate Shaft NO LONGER NEEDED3.08 Rear Axle Ratio (GU4),2 Speed Manual Shaftor 4WDFork 12479213 Includes Fork/Shaft.separate Shaft NO LONGER NEEDED3.42 Rear Axle Ratio (GU6), Switch Activated 2-Speed Transfer Case (NQH)
or:
4WDFork 12479213 Includes Fork/Shaft.separate Shaft NO LONGER NEEDED3.42 Rear Axle Ratio (GU6),2 Speed Manual Shaftor 4WDFork 12479213 Includes Fork/Shaft.separate Shaft NO LONGER NEEDED3.08 Rear Axle Ratio (GU4),Single Speed Active Transfer Case (NP0)
or:
4WDFork 12479213 Includes Fork/Shaft.separate Shaft NO LONGER NEEDED3.23 Rear Axle Ratio (GU5), Switch Activated 2-Speed Transfer Case (NQH)
or:
4WDFork 12479213 Includes Fork/Shaft.separate Shaft NO LONGER NEEDED3.23 Rear Axle Ratio (GU5),2 Speed Manual Shaftor 4WDFork 12479213 Includes Fork/Shaft.separate
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This table covers the forks a 4WD actuator moves.

4WD Actuator Housing

Brand Part Number Markets Notes Buy
GM GENUINE 84242534
🇺🇸 US 🇨🇦 CA
4WDSwitch Activated 2-Speed Transfer Case (NQH)
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This table covers the 4WD Actuator housings.

Axle / Differential Assembly

Brand Part Number Markets Notes Buy
GM GENUINE 84447464
🇺🇸 US 🇨🇦 CA
Mounting Hardware Included: No
Fitment notes — GM GENUINE 84447464
Mounting Hardware Included: No
Fits:
Rear3.23 Rear Axle Ratio (GU5)Positraction Limited-Slip Rear Axle (G80),Power Parking Brake (J71)
or:
RearExc. Power Parking Brake (J71)3.23 Rear Axle Ratio (GU5)Positraction Limited-Slip Rear Axle (G80)
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GM GENUINE 19435909
🇺🇸 US 🇨🇦 CA
Reman
Fitment notes — GM GENUINE 19435909
Reman
Front4WDwith RPO Code Aacu3.42 Rear Axle Ratio (GU6), Single Speed Active Transfer Case (NP0), 2 Speed Manual Shaft, Switch Activated 2-Speed Transfer Case (NQH)
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This table covers the Axle / Differential assemblies.

Axle Intermediate Shaft Bearing

Brand Part Number Markets Notes Buy
AAM 26041516
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front RightEscalade ESV
Fitment notes — AAM 26041516
Front RightEscalade ESV11x17x13mmwith 8.25 (In) Front Axle
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This table covers the Axle Intermediate 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.

Axle Shaft

Economy

Brand Part Number Markets Notes Buy
DORMAN 630638
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Right Inner
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Standard Replacement

Brand Part Number Markets Notes Buy
AAM Popular 40104064
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Leftwith 8.25 (In) Front Axle
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GM GENUINE Popular 23199121
🇺🇸 US 🇨🇦 CA
Fits Rear3.23 Rear Axle Ratio (GU5)
Fitment notes — GM GENUINE 23199121
Fits:
Rear3.23 Rear Axle Ratio (GU5)Positraction Limited-Slip Rear Axle (G80),Power Parking Brake (J71)
or:
RearExc. Power Parking Brake (J71)3.23 Rear Axle Ratio (GU5)Positraction Limited-Slip Rear Axle (G80)
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GM GENUINE 22876133
🇺🇸 US 🇨🇦 CA
Fits Front Right Outer4WD
Fitment notes — GM GENUINE 22876133
Fits:
Front Right Outer4WD3.73 Rear Axle Ratio (GT4), 2 Speed Manual Shaft, Switch Activated 2-Speed Transfer Case (NQH)
or:
Front Right Outer4WD3.08 Rear Axle Ratio (GU4), 3.23 Rear Axle Ratio (GU5), 3.42 Rear Axle Ratio (GU6), Single Speed Active Transfer Case (NP0), 2 Speed Manual Shaft, Switch Activated 2-Speed Transfer Case (NQH)
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GM GENUINE 22876135
🇺🇸 US 🇨🇦 CA
Fits Front Left4WD
Fitment notes — GM GENUINE 22876135
Fits:
Front Left4WD3.73 Rear Axle Ratio (GT4), 2 Speed Manual Shaft, Switch Activated 2-Speed Transfer Case (NQH)
or:
Front Left4WD3.08 Rear Axle Ratio (GU4), 3.23 Rear Axle Ratio (GU5), 3.42 Rear Axle Ratio (GU6), Single Speed Active Transfer Case (NP0), 2 Speed Manual Shaft, Switch Activated 2-Speed Transfer Case (NQH)
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USA STANDARD GEAR USA21815
🇺🇸 US 🇨🇦 CA
RearEscalade Base Model
Fitment notes — USA STANDARD GEAR USA21815
RearEscalade Base Modelwith 12 Bolt Rear Axle Coverwith GM 9.5" or GM 9.76" Rear Axlewith Bolt Rear Axle Coverwith Rear Axle
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USA STANDARD GEAR ZAK630856
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Axle Shaft Kit
Fitment notes — USA STANDARD GEAR ZAK630856
Axle Shaft Kit
Fits:
Rearwith Axle(s)with Bolt Rear Axle Cover
or:
Rear4WDEscalade Base ModelPlatinumwith Axle(s)with Bolt Rear Axle Cover
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This table covers the Axle shafts.

Axle Shaft Bearing

Brand Part Number Markets Notes Buy
GM GENUINE Popular RW2010
🇺🇸 US 🇨🇦 CA
Rear3.23 Rear Axle Ratio (GU5)
Fitment notes — GM GENUINE RW2010
Rear3.23 Rear Axle Ratio (GU5)Positraction Limited-Slip Rear Axle (G80),9.75 Ring Gear Saginaw - American Axle
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TIMKEN Popular 513067
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Rear
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ACDELCO RP513067
🇺🇸 US 🇨🇦 CA
Gold / ProfessionalRepair Bearing
Fitment notes — ACDELCO RP513067
Gold / ProfessionalRepair Bearing
RearNot For tapered axle tube ID Models
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BCA NBRP513067
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Repair Bearing
Fitment notes — BCA NBRP513067
Repair Bearing
Rear
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GM GENUINE 26041515
🇺🇸 US 🇨🇦 CA
Front Inner4WD
Fitment notes — GM GENUINE 26041515
Front Inner4WDUsed On AdjusterOutside Diameter Measure 38.1MMwith RPO Code 15153.08 Rear Axle Ratio (GU4), 3.23 Rear Axle Ratio (GU5), 3.42 Rear Axle Ratio (GU6), Single Speed Active Transfer Case (NP0), 2 Speed Manual Shaft, Switch Activated 2-Speed Transfer Case (NQH)
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GM GENUINE 26066885
🇺🇸 US 🇨🇦 CA
Fits Front Inner4WD
Fitment notes — GM GENUINE 26066885
Fits:
Front Inner4WDUSED ON HOUSING3.42 Rear Axle Ratio (GU6), 2 Speed Manual Shaft
or:
Front Inner4WDUSED ON HOUSING3.73 Rear Axle Ratio (GT4), 2 Speed Manual Shaft
or:
Front Inner4WDUSED ON HOUSING3.23 Rear Axle Ratio (GU5), 2 Speed Manual Shaft
or:
Front Inner4WDUSED ON HOUSING3.08 Rear Axle Ratio (GU4), 2 Speed Manual Shaft
or:
Front Inner4WDUSED ON HOUSING3.42 Rear Axle Ratio (GU6),Single Speed Active Transfer Case (NP0)
or:
Front Inner4WDUSED ON HOUSING3.23 Rear Axle Ratio (GU5),Single Speed Active Transfer Case (NP0)
or:
Front Inner4WDUSED ON HOUSING3.08 Rear Axle Ratio (GU4),Single Speed Active Transfer Case (NP0)
or:
Front Inner4WDUsed On Housing3.08 Rear Axle Ratio (GU4), Switch Activated 2-Speed Transfer Case (NQH)
or:
Front Inner4WDUsed On Housing3.42 Rear Axle Ratio (GU6), Switch Activated 2-Speed Transfer Case (NQH)
or:
Front Inner4WDUsed On Housing3.73 Rear Axle Ratio (GT4), Switch Activated 2-Speed Transfer Case (NQH)
or:
Front Inn
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This table covers the Axle 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.

Axle Shaft Housing / Tube

Brand Part Number Markets Notes Buy
DORMAN 630501
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front4WD
Fitment notes — DORMAN 630501
Front4WDwithout RPO Code NR3 (Single Speed, Open Differential, All Wheel Drive Transfer Case)
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GM GENUINE 22942970
🇺🇸 US 🇨🇦 CA
Fits 4WDwith Dual Seal Flange
Fitment notes — GM GENUINE 22942970
Fits:
4WDwith Dual Seal Flange3.42 Rear Axle Ratio (GU6),Single Speed Active Transfer Case (NP0)
or:
4WDwith Dual Seal Flange3.23 Rear Axle Ratio (GU5),Single Speed Active Transfer Case (NP0)
or:
4WDwith Dual Seal Flange3.08 Rear Axle Ratio (GU4),Single Speed Active Transfer Case (NP0)
or:
4WDwith Dual Seal Flange3.08 Rear Axle Ratio (GU4), 2 Speed Manual Shaftor 4WDwith Dual Seal Flange3.42 Rear Axle Ratio (GU6), 2 Speed Manual Shaftor 4WDwith Dual Seal Flange3.73 Rear Axle Ratio (GT4), 2 Speed Manual Shaftor 4WDwith Dual Seal Flange3.23 Rear Axle Ratio (GU5), 2 Speed Manual Shaftor 4WDwith Dual Seal Flange3.08 Rear Axle Ratio (GU4), Switch Activated 2-Speed Transfer Case (NQH)
or:
4WDwith Dual Seal Flange3.42 Rear Axle Ratio (GU6), Switch Activated 2-Speed Transfer Case (NQH)
or:
4WDwith Dual Seal Flange3.73 Rear Axle Ratio (GT4), Switch Activated 2-Speed Transfer Case (NQH)
or:
4WDwith Dual Seal Flange3.23 Rear Axle Ratio (GU5), Switch Activated 2-Speed Transfer Case (NQH)
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This table covers the Axle Shaft Housing tubes.

Axle Shaft Lock / Snap Ring

Brand Part Number Markets Notes Buy
GM GENUINE 12479372
🇺🇸 US 🇨🇦 CA
Fits Front Inner4WD
Fitment notes — GM GENUINE 12479372
Fits:
Front Inner4WD3.08 Rear Axle Ratio (GU4), 3.23 Rear Axle Ratio (GU5), 3.42 Rear Axle Ratio (GU6), Single Speed Active Transfer Case (NP0), 2 Speed Manual Shaft, Switch Activated 2-Speed Transfer Case (NQH)
or:
Front Inner4WD3.73 Rear Axle Ratio (GT4), 2 Speed Manual Shaft, Switch Activated 2-Speed Transfer Case (NQH)
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GM GENUINE 26056600
🇺🇸 US 🇨🇦 CA
Material: Steel
Fitment notes — GM GENUINE 26056600
Material: Steel
Fits:
Front Inner4WD3.08 Rear Axle Ratio (GU4), 3.23 Rear Axle Ratio (GU5), 3.42 Rear Axle Ratio (GU6), Single Speed Active Transfer Case (NP0), 2 Speed Manual Shaft, Switch Activated 2-Speed Transfer Case (NQH)
or:
Front Inner4WD3.73 Rear Axle Ratio (GT4), 2 Speed Manual Shaft, Switch Activated 2-Speed Transfer Case (NQH)
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This table covers the Axle Shaft Lock / Snap rings.

Axle Shaft Pilot Bearing

Brand Part Number Markets Notes Buy
GM GENUINE RW203
🇺🇸 US 🇨🇦 CA
Fits Front4WD
Fitment notes — GM GENUINE RW203
Fits:
Front4WDInner Bearing3.42 Rear Axle Ratio (GU6),2 Speed Manual Shaft
or:
Front4WDInner Bearing3.73 Rear Axle Ratio (GT4),2 Speed Manual Shaft
or:
Front4WDInner Bearing3.42 Rear Axle Ratio (GU6),Single Speed Active Transfer Case (NP0)
or:
Front4WDInner Bearing3.23 Rear Axle Ratio (GU5),2 Speed Manual Shaft
or:
Front4WDInner Bearing3.23 Rear Axle Ratio (GU5),Single Speed Active Transfer Case (NP0)
or:
Front4WDInner Bearing3.08 Rear Axle Ratio (GU4),2 Speed Manual Shaft
or:
Front4WDInner Bearing3.08 Rear Axle Ratio (GU4),Single Speed Active Transfer Case (NP0)
or:
Front4WDInner Bearing3.08 Rear Axle Ratio (GU4), Switch Activated 2-Speed Transfer Case (NQH)
or:
Front4WDInner Bearing3.42 Rear Axle Ratio (GU6), Switch Activated 2-Speed Transfer Case (NQH)
or:
Front4WDInner Bearing3.23 Rear Axle Ratio (GU5), Switch Activated 2-Speed Transfer Case (NQH)
or:
Front4WDInner Bearing3.73 Rear Axle Ratio (GT4), Switch Activated 2-Speed Transfer Case
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This table covers the Axle Shaft Pilot 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.

Axle Shaft Retainer / Clip

Brand Part Number Markets Notes Buy
DORMAN 13851
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Rear9.5" Ring Gear or 9.75" Ring Gear
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GM GENUINE 14012746
🇺🇸 US 🇨🇦 CA
Fits Rear Axle9.50 Ring Gear Saginaw - American Axle
Fitment notes — GM GENUINE 14012746
Fits:
Rear Axle9.50 Ring Gear Saginaw - American Axle43.0 X 22.5MM
or:
Rear Axle9.75 Ring Gear Saginaw - American Axle43.0 X 22.5MM
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This table covers the Axle Shaft retainers and clips.

Axle Shaft Seal

Brand Part Number Markets Notes Buy
GM GENUINE Popular 291315
🇺🇸 US 🇨🇦 CA
Color: Black, Orange
Fitment notes — GM GENUINE 291315
Color: Black, Orange
Rear
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TIMKEN Popular 4762N
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Rear
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ACDELCO 710648
🇺🇸 US 🇨🇦 CA
Gold
Fitment notes — ACDELCO 710648
Gold
Front Inner4WDwith 8.25 IN Diameter Ring Gear
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GM GENUINE 22761722
🇺🇸 US
Front Inner4WD
Fitment notes — GM GENUINE 22761722
Front Inner4WD3.08 Rear Axle Ratio (GU4), 3.23 Rear Axle Ratio (GU5), 3.42 Rear Axle Ratio (GU6), Single Speed Active Transfer Case (NP0), 2 Speed Manual Shaft, Switch Activated 2-Speed Transfer Case (NQH)
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NATIONAL 710648
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Inner4WD
Fitment notes — NATIONAL 710648
Front Inner4WDwith 8.25 IN Ring Gearwith AAM AxleIndependent front suspension
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SCHAEFFLER SS2332
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Inner4WD
Fitment notes — SCHAEFFLER SS2332
Front Inner4WD2.41" O.D. X 0.49" Width
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TIMKEN 710648
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front4WD
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This table covers the seals where an axle shaft exits the 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.

Axle Vent Valve

Brand Part Number Markets Notes Buy
GM GENUINE 12471619
🇺🇸 US 🇨🇦 CA
Fits Front4WD
Fitment notes — GM GENUINE 12471619
Fits:
Front4WD3.73 Rear Axle Ratio (GT4), 2 Speed Manual Shaft, Switch Activated 2-Speed Transfer Case (NQH)
or:
Front4WD3.08 Rear Axle Ratio (GU4), 3.23 Rear Axle Ratio (GU5), 3.42 Rear Axle Ratio (GU6), Single Speed Active Transfer Case (NP0), 2 Speed Manual Shaft, Switch Activated 2-Speed Transfer Case (NQH)
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GM GENUINE 26063647
🇺🇸 US 🇨🇦 CA
RearStraight Connector
Fitment notes — GM GENUINE 26063647
RearStraight ConnectorExc. Power Parking Brake (J71)3.23 Rear Axle Ratio (GU5)Positraction Limited-Slip Rear Axle (G80)
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This table covers the Axle Vent 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.

CV Axle

Heavy Duty

Brand Part Number Markets Notes Buy
GSP NCV10143XD
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Xtreme Duty CV AxleFor Extreme Operating Temperatures
Fitment notes — GSP NCV10143XD
Xtreme Duty CV AxleFor Extreme Operating Temperatures
Frontwith Standard Suspension
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TOP NOTCH TN20095XD
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Xtreme Duty
Fitment notes — TOP NOTCH TN20095XD
Xtreme Duty
FrontFor Use with Extreme Operating Temperatureswith Standard Suspension
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TRAKMOTIVE GM86228HDX
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Extreme Duty
Fitment notes — TRAKMOTIVE GM86228HDX
Extreme Duty
Front4WDBolt On Type Inboard Joint. Does Not Include Trail Boss or AT4 ModelsUses M24X1.5mm Axle NutNot For Use with Lifted or Modified Suspensions
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Specialty - For Lifted Vehicles

Brand Part Number Markets Notes Buy
GSP NCV10143XDP
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Extended Travel CV Axle
Fitment notes — GSP NCV10143XDP
Extended Travel CV Axle
Frontwith Standard or Lifted up To 4 In Suspension
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Standard Replacement

Brand Part Number Markets Notes Buy
TOP NOTCH Popular TN20095
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Frontwith Standard Suspension
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TRAKMOTIVE Popular GM86228
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front4WD
Fitment notes — TRAKMOTIVE GM86228
Front4WDBolt on type inboard joint. Does not include Trail Boss or AT4 models
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GM GENUINE 86371672
🇺🇸 US 🇨🇦 CA
Front4WD
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GSP NCV10143
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Frontwith Standard Suspension
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This table covers the complete CV axle shafts from differential (or hub) to wheel. Typical signs include a click in tight turns, grease flung around the wheel well, or a vibration that builds with speed. A torn boot caught early is a boot kit; caught late it is the whole axle. Torque the axle nut to the method in the notes.

CV Intermediate Shaft

Brand Part Number Markets Notes Buy
APWI GM8495S
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Intermediate Shaft
Fitment notes — APWI GM8495S
Intermediate Shaft
Fits:
Front Right4WD
or:
Front Left4WD
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This table covers the CV Intermediate shafts.

CV Joint

Brand Part Number Markets Notes Buy
GM GENUINE 22928970
🇺🇸 US 🇨🇦 CA
Front Outer4WD
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VAICO V510521
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Outer
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VAICO V510523
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Inner
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This table covers the constant-velocity joints at each end of a drive axle.

CV Joint Boot

Brand Part Number Markets Notes Buy
GM GENUINE Popular 19256071
🇺🇸 US 🇨🇦 CA
Front4WD
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GM GENUINE 12471527
🇺🇸 US 🇨🇦 CA
Includes Clamps
Fitment notes — GM GENUINE 12471527
Includes Clamps
Front4WDwith Double Clamp Boot
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GM GENUINE 19256072
🇺🇸 US 🇨🇦 CA
Joint End Inside Diameter: 3.27 In
Fitment notes — GM GENUINE 19256072
Joint End Inside Diameter: 3.27 In
Front Inner4WD
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VAICO V510513
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Inner
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VAICO V510515
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front Outer
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This table covers the boots that keep grease in a CV joint. Typical signs include a split boot, grease flung around the joint, or a click once grit is inside. A boot caught early is a kit. Once the joint has clicked, the joint itself is usually worn.

CV Joint Lock Ring

Brand Part Number Markets Notes Buy
GM GENUINE 07849284
🇺🇸 US 🇨🇦 CA
Compression Tool Required: YES
Fitment notes — GM GENUINE 07849284
Compression Tool Required: YES
Front Inner4WD
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This table covers the CV Joint Lock rings.

Differential Bearing Adjuster

Brand Part Number Markets Notes Buy
DORMAN 697041
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Includes Nut Lock
Fitment notes — DORMAN 697041
Includes Nut Lock
Fits:
Front Right4WD
or:
Front Left4WD
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DORMAN 697042
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Includes Nut Lock
Fitment notes — DORMAN 697042
Includes Nut Lock
Front4WD
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GM GENUINE 22934983
🇺🇸 US 🇨🇦 CA
Front4WD
Fitment notes — GM GENUINE 22934983
Front4WDEscalade Base Model3.08 Rear Axle Ratio (GU4), Single Speed Active Transfer Case (NP0), 2 Speed Manual Shaft, Switch Activated 2-Speed Transfer Case (NQH)
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This table covers the adjusters that set differential bearing preload.

Differential Bearing Adjuster Nut Lock

Brand Part Number Markets Notes Buy
GM GENUINE 23484390
🇺🇸 US 🇨🇦 CA
Fits 4WD3.73 Rear Axle Ratio (GT4), 2 Speed Manual Shaft or Switch Activated 2-Speed Transfer Case (NQH)
Fitment notes — GM GENUINE 23484390
Fits:
4WD3.73 Rear Axle Ratio (GT4), 2 Speed Manual Shaft or Switch Activated 2-Speed Transfer Case (NQH)
or:
4WD3.08 Rear Axle Ratio (GU4) or 3.23 Rear Axle Ratio (GU5) or 3.42 Rear Axle Ratio (GU6), Single Speed Active Transfer Case (NP0) or 2 Speed Manual Shaft or Switch Activated 2-Speed Transfer Case (NQH)
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This table covers the Differential Bearing Adjuster Nut locks.

Differential Carrier

Economy

Brand Part Number Markets Notes Buy
DORMAN 697390
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front4WD
Fitment notes — DORMAN 697390
Front4WDwith RPO Code GU5 (3.23 Axle Ratio)
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Heavy Duty

Brand Part Number Markets Notes Buy
USA STANDARD GEAR USA26049
🇺🇸 US 🇨🇦 CA
Yukon Dura Grip
Fitment notes — USA STANDARD GEAR USA26049
Yukon Dura Grip
RearPositractionGM 9.5" & GM 9.76" Rearwith 12 Bolt Cover3.42 & Up Gear Ratio
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Standard Replacement

Brand Part Number Markets Notes Buy
GM GENUINE Popular 22894020
🇺🇸 US 🇨🇦 CA
Cover Bolt Quantity: 10
Fitment notes — GM GENUINE 22894020
Cover Bolt Quantity: 10
Front4WD
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AAM 14012695
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Carrier Unit without gears
Fitment notes — AAM 14012695
Carrier Unit without gears
with 14 Bolt Coverwith 9.5 (In) Rear Axlewith Open Differential
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AAM 40035046
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
with 14 Bolt Coverwith 9.5 (In) Rear Axle
Fitment notes — AAM 40035046
with 14 Bolt Coverwith 9.5 (In) Rear Axlewith Open DifferentialCarrier Unit with gears
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GM GENUINE 15801501
🇺🇸 US 🇨🇦 CA
Fits Front4WD
Fitment notes — GM GENUINE 15801501
Fits:
Front4WDLess Internal Gears3.42 Rear Axle Ratio (GU6), Single Speed Active Transfer Case (NP0), 2 Speed Manual Shaft, Switch Activated 2-Speed Transfer Case (NQH)
or:
Front4WDLess Internal Gears3.73 Rear Axle Ratio (GT4), 2 Speed Manual Shaft, Switch Activated 2-Speed Transfer Case (NQH)
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Brand Part Number Markets Notes Buy
AAM 40270764
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Escalade ESVwith 3.23 or 3.42 Rear Axle Ratio
Fitment notes — AAM 40270764
Escalade ESVwith 3.23 or 3.42 Rear Axle Ratiowith Limited Slip Differential
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This table covers the carriers that hold the differential gears in the axle.

Buying Drivetrain Parts for a 2019 Cadillac Escalade

On this vehicle, the drivetrain system moves power from transmission to wheels through axles, CV joints, driveshafts, differentials and wheel-end hardware.

  • Confirm you have the 6.2L V8 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 differential or transfer-case fluid with any axle or seal job while everything is already open.
  • Cross-reference the manufacturer part number against your old part or a service-manual listing.

Start with the largest groups on this page: CV Axle and 4WD Actuator .

Frequently Asked Questions

How many drivetrain parts fit the 2019 Cadillac Escalade?

Our catalog currently lists 79 drivetrain parts for the 2019 Cadillac Escalade across 24 subcategories and 18 brands, covering the 6.2L V8 engine. Each part is matched to the engine(s) it fits.

What are the signs of drivetrain problems on a 2019 Cadillac Escalade?

Common symptoms include clicking in tight turns, a clunk when shifting between drive and reverse, vibration that builds with speed, or gear oil on the inside of a wheel. 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 differential or transfer-case fluid with any axle or seal job while everything is already open.

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 2019 Cadillac Escalade 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 2019 Cadillac Escalade?

Every part on this page is matched to the 6.2L V8 engine. Then a torn CV boot caught early is a cheap boot kit; caught late it is a whole axle — inspect before deciding which to buy. The notes column carries position and trim qualifiers where they apply.

Other Parts for the 2019 Cadillac Escalade

Drivetrain Parts for Other Cadillac Escalade Years

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Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.