Differential - Rear

2009 Chevrolet Trailblazer Differential, Axle Shaft

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2009 Chevrolet Trailblazer

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Diagram (1 of 1): Rear Axle - Differential

2009 Chevy Trailblazer Differential - Rear Diagram

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Part No. & Part Description

Price & Qty.

Part No. &
Part Description

1
9417784
Outer Pinion Bearing
Pinion Gear Front
- Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase; 3.42 Ratio; 4.2L;Bravada/Envoy/Trailblazer; 113" Wheelbase; 3.73 Ratio; 4.2L;Bravada/Envoy/Trailblazer; 113" Wheelbase; 4.10 Ratio
MSRP: $68.16 Your Price: $24.86
1
Add To Cart

2
12471523
Pinion Seal
Seal, Differential Drive Pinion Shaft Bearing
Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase; 3.42 Ratio; Without 5.3L;Bravada/Envoy/Trailblazer; 113" Wheelbase; 3.73 Ratio; With Limited Slip; With Positraction;Bravada/Envoy/Trailblazer; 113" Wheelbase; 3.73 Ratio; Without Limited Slip; 4.2L;Bravada/Envoy/Trailblazer; 113" Wheelbase; 4.10 Ratio; Without Limited Slip
MSRP: $25.55 Your Price: $13.60
1
Add To Cart
2
26064028
Pinion Seal
Seal, Differential Drive Pinion Shaft Bearing
- Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase; 3.73 Ratio; With Limited Slip; Without Positraction
MSRP: $48.51 Your Price: $29.44
1
Add To Cart
2
26064029
Pinion Seal
Seal, Differential Drive Pinion Shaft Bearing
- Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase; 4.10 Ratio; With Limited Slip
MSRP: $45.15 Your Price: $27.40
1
Add To Cart

3
12479332
Companion Flange
Yoke Kit, Differential Drive Pinion Gear
Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase; 3.42 Ratio; Without 5.3L;Bravada/Envoy/Trailblazer; 113" Wheelbase; 3.73 Ratio; 4.2L;Bravada/Envoy/Trailblazer; 113" Wheelbase; 4.10 Ratio; Without Limited Slip
Replaced By: 19540812
MSRP: $215.98 Your Price: $137.27
1
Add To Cart
3
84234617
Companion Flange
Yoke Kit-Differential Drive Pinion Gear
- Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase; 4.10 Ratio; With Limited Slip

4
12479162
Pinion Spacer
Spacer, Differential Drive Pinion Front And Center Bearing
Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase; 3.73 Ratio; With Limited Slip; Without Positraction
MSRP: $18.09 Your Price: $11.54
1
Add To Cart
4
14012691
Pinion Spacer
Spacer, Differential Drive Pinion Front And Center Bearing
- Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase; 4.10 Ratio; With Limited Slip
MSRP: $16.96 Your Price: $10.67
1
Add To Cart
4
9785792
Pinion Spacer
Spacer, Differential Drive Pinion Gear Bearing
- Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase; 3.42 Ratio; Without 5.3L;Bravada/Envoy/Trailblazer; 113" Wheelbase; 3.73 Ratio; With Limited Slip; With Positraction;Bravada/Envoy/Trailblazer; 113" Wheelbase; 3.73 Ratio; Without Limited Slip; 4.2L;Bravada/Envoy/Trailblazer; 113" Wheelbase; 4.10 Ratio; Without Limited Slip
MSRP: $9.49 Your Price: $6.65
1
Add To Cart

5
23243839
Inner Pinion Bearing
Bearing, Differential Pinion
Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase; 4L60E Trans
MSRP: $113.16 Your Price: $58.30
1
Add To Cart
5
457108
Inner Pinion Bearing
Bearing, Differential Drive Pinion Gear Inner
- Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase; 4L70E Trans; 4.10 Ratio
MSRP: $154.36 Your Price: $51.76
1
Add To Cart

6
12479113
Pinion Shim
Shim Kit, Differential Drive Pinion Gear Bearing
- Part Notes: Bravada/Envoy/Trailblazer
MSRP: $204.04 Your Price: $130.84
1
Add To Cart

7
12471433
Ring & Pinion
Gear Set, Differential Ring & Drive Pinion
Part Notes: S-Series; 3.73 Ratio; Bravada/Envoy/Trailblazer; 113" Wheelbase; Without Limited Slip; 4.2L
7
88967095
Ring & Pinion
Gear Kit, Ring And Pinion (Not Sold Separately)
- Part Notes: S-Series; 3.73 Ratio; Bravada/Envoy/Trailblazer; 113" Wheelbase; With Limited Slip; All
MSRP: $1456.36 Your Price: $1085.71
1
Add To Cart

8
12479021
Differential Case
Case, Differential (Ring Gear And Pinion)
- Part Notes: S-Series; Without Limited Slip; Bravada/Envoy/Trailblazer; 113" Wheelbase; 3.42 Ratio; 4.2L;S-Series; Without Limited Slip; Bravada/Envoy/Trailblazer; 113" Wheelbase; 3.73 Ratio; 4.2L

9
25824250
Side Bearings
Bearing, Differential Side Gear
Part Notes: All Models; 113" Wheelbase; 4L60E Trans
MSRP: $131.86 Your Price: $67.35
1
Add To Cart
9
11505123
Side Bearings
Bearing, Differential Side Gear
- Part Notes: All Models; 113" Wheelbase; 4L70E Trans; 4.10 Ratio
MSRP: $156.44 Your Price: $52.86
1
Add To Cart

10
12471330
Bearing Spacer
Spacer, Differential Bearing Adjusting
- Part Notes: All Models
MSRP: $30.17 Your Price: $18.31
1
Add To Cart

11
12471362
Shim Kit
Shim Kit, Differential Bearing
- Part Notes: S-Series
MSRP: $94.10 Your Price: $38.55
1
Add To Cart

12
12479025
Pinion Shaft
Washer, Differential Side Gear Thrust
Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase; 4.10 Ratio
MSRP: $1.56 Your Price: $1.00
1
Add To Cart
12
12479026
Pinion Shaft
Shaft, Differential Pinion Gear
- Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase; 3.42 Ratio; Without 5.3L;Bravada/Envoy/Trailblazer; 113" Wheelbase; 3.73 Ratio; 4.2L
MSRP: $70.74 Your Price: $42.96
1
Add To Cart

13
12479038
Gear Kit
Gear Kit, Differential Side & Pinion
Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase; With Positraction; 3.42 Ratio; Without 5.3L;Bravada/Envoy/Trailblazer; 113" Wheelbase; With Positraction; 3.73 Ratio; 4.2L
13
19434072
Gear Kit
Gear Kit, Differential Side & Pinion
- Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase; Without Positraction; 3.42 Ratio; 4.2L;Bravada/Envoy/Trailblazer; 113" Wheelbase; Without Positraction; 3.73 Ratio; 4.2L
MSRP: $548.29 Your Price: $345.35
1
Add To Cart

14
19133409
Axle Shafts
Shaft, Rear Axle Drive
Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase; Left; 3.42 Ratio; Without Limited Slip;Bravada/Envoy/Trailblazer; 113" Wheelbase; Left; 3.73 Ratio; Without Limited Slip; 4.2L
14
19133410
Axle Shafts
Shaft, Rear Axle Drive
- Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase; Right; 3.42 Ratio; Without Limited Slip;Bravada/Envoy/Trailblazer; 113" Wheelbase; Right; 3.73 Ratio; Without Limited Slip; 4.2L;Bravada/Envoy/Trailblazer; 113" Wheelbase; Right; 4.10 Ratio; 4L60E Trans
14
19133412
Axle Shafts
Shaft, Rear Axle Drive
- Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase; Left; 3.42 Ratio; With Limited Slip;Bravada/Envoy/Trailblazer; 113" Wheelbase; Left; 3.73 Ratio; With Limited Slip
14
19133413
Axle Shafts
Shaft, Rear Axle (Right-Hand)
- Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase; Right; 3.42 Ratio; With Limited Slip;Bravada/Envoy/Trailblazer; 113" Wheelbase; Right; 3.73 Ratio; With Limited Slip
14
88965787
Axle Shafts
Shaft, Rear Axle Drive
- Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase; Right; 4.10 Ratio; 4L70E Trans

15
14012746
Lock
Lock, Rear Axle Shaft
Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase; 4.10 Ratio; With Limited Slip
MSRP: $10.69 Your Price: $6.49
1
Add To Cart
15
344171
Lock
Lock, Rear Axle Shaft
- Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase; 3.42 Ratio; Without 5.3L;Bravada/Envoy/Trailblazer; 113" Wheelbase; 3.73 Ratio; With 4.2L
MSRP: $11.28 Your Price: $6.84
1
Add To Cart
15
3833322
Lock
Lock, Rear Axle Shaft
- Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase; 3.73 Ratio; Without 4.2L
MSRP: $5.64 Your Price: $3.60
10
Add To Cart

16
12471686
Axle Seals
Seal, Rear Axle Shaft
- Part Notes: All Models
MSRP: $22.78 Your Price: $12.59
1
Add To Cart

17
12479031
Shaft Bearings
Bearing, Rear Axle Shaft
- Part Notes: All Models
MSRP: $98.72 Your Price: $50.86
1
Add To Cart

18
19133414
Axle Housing
Housing, Rear Axle
Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase; 3.73 Ratio; 4.2L; With Limited Slip
MSRP: $1952.86 Your Price: $353.56
1
Add To Cart
18
19153368
Axle Housing
Housing Assembly, Rear Axle
- Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase; 3.42 Ratio; 4.2L;Bravada/Envoy/Trailblazer; 113" Wheelbase; 3.73 Ratio; 4.2L; Without Limited Slip;Bravada/Envoy/Trailblazer; 113" Wheelbase; 4.10 Ratio; Without Limited Slip
MSRP: $1885.71 Your Price: $341.40
1
Add To Cart
18
19207047
Axle Housing
Housing Assembly, Rear Axle
- Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase; 4.10 Ratio; With Limited Slip

19
12479020
Cover Gasket
Gasket, Rear Axle Housing Cover
Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase; Without 4L70E Trans
MSRP: $49.11 Your Price: $29.83
1
Add To Cart
19
26063649
Cover Gasket
Gasket, Rear Axle Housing Cover
- Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase; With 4L70E Trans
MSRP: $22.09 Your Price: $13.42
1
Add To Cart

20
19133285
Axle Cover
Cover Kit, Rear Axle Housing (9.5)
Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase; 4.10 Ratio; With 4L70E Trans
MSRP: $185.23 Your Price: $117.73
20
12479377
Axle Cover
Cover Kit, Rear Axle Housing
- Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase; 3.42 Ratio; Without 5.3L;Bravada/Envoy/Trailblazer; 113" Wheelbase; 3.73 Ratio; With Limited Slip;Bravada/Envoy/Trailblazer; 113" Wheelbase; 3.73 Ratio; Without Limited Slip; 4.2L;Bravada/Envoy/Trailblazer; 113" Wheelbase; 4.10 Ratio; Without 4L70E Trans
MSRP: $60.22 Your Price: $36.55
1
Add To Cart

12479040
Block
Block, Differential Pinion Thrust
- Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase

12479036
Clutch Disc Set
Disc Set, Locking Differential Clutch (Left-Hand)
Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase; Left
MSRP: $364.52 Your Price: $231.67
12479037
Clutch Disc Set
Disc Set, Differential Locking
- Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase; Right
MSRP: $146.53 Your Price: $121.10
1
Add To Cart

12479123
Differential
Part Notes: S-Series; With Limited Slip; Bravada/Envoy/Trailblazer; 113" Wheelbase; 3.42 Ratio; Without 5.3L;S-Series; With Limited Slip; Bravada/Envoy/Trailblazer; 113" Wheelbase; 3.73 Ratio; 4.2L;S-Series; With Limited Slip; Bravada/Envoy/Trailblazer; 113" Wheelbase; 4.10 Ratio; Without 6.0L
19208896
Differential
- Part Notes: S-Series; With Limited Slip; Bravada/Envoy/Trailblazer; 113" Wheelbase; 4.10 Ratio; With 6.0L

12471530
Governor
Governor Kit, Differential Locking
- Part Notes: All Models
MSRP: $228.94 Your Price: $134.48
1
Add To Cart

12479048
Lock Cam
Cam, Locking Differential
- Part Notes: Bravada/Envoy/Trailblazer; 113" Wheelbase; 3.42 & 3.73 Ratio; 4.2L;Bravada/Envoy/Trailblazer; 113" Wheelbase; 4.10 Ratio

12479115
SHIM KIT,DIFFERENTIAL DRIVE PINION GEAR BEARING(.030-.034")(REAR AXLE)
- Fitting Vehicle Options: ST155(EXC B4U)
MSRP: $198.98 Your Price: $127.60
View Details

12479114
SHIM KIT,DIFFERENTIAL DRIVE PINION GEAR BEARING(.025-.029")(REAR AXLE)
- Fitting Vehicle Options: ST155(EXC B4U)
MSRP: $185.99 Your Price: $119.26
View Details

14038013
SHIM KIT,DIFFERENTIAL DRIVE PINION GEAR BEARING(.8636-.9398MM)(9.25)
- Fitting Vehicle Options: ST1(GT4,GU6,G86,P55)
MSRP: $21.75 Your Price: $13.89
View Details

12479116
SHIM KIT,DIFFERENTIAL DRIVE PINION GEAR BEARING(.035-.039")(REAR AXLE)
- Fitting Vehicle Options: ST155(EXC B4U)
MSRP: $185.69 Your Price: $119.09
View Details

14038012
SHIM KIT,DIFFERENTIAL DRIVE PINION GEAR BEARING(.7366-.8382MM)(9.25)
- Fitting Vehicle Options: ST1(GT4,GU6,G86,P55)
MSRP: $23.15 Your Price: $14.77
View Details

12471363
SHIM KIT,DIFFERENTIAL BEARING(INCLUDES 11)(1.168-1.372MM RANGE)(REAR AXLE)
- Fitting Vehicle Options: ST155(M30)
MSRP: $13.53 Your Price: $8.21
View Details

12471398
BLOCK,LOCKING DIFFERENTIAL THRUST(PINK)(1.342" THICK)
- Fitting Vehicle Options: ST1(LH6,M30,GT4,G80), ST1(LH6,M30,GU6,G80)
MSRP: $132.68 Your Price: $83.57
View Details

14012734
SHIM,DIFFERENTIAL BEARING(6.05 MM)
- Fitting Vehicle Options: ST1(GT4,GU6,G86,P55)
MSRP: $12.02 Your Price: $7.67
View Details

14012736
SHIM,DIFFERENTIAL BEARING(6.15 MM)
- Fitting Vehicle Options: ST1(GT4,GU6,G86,P55)
MSRP: $10.04 Your Price: $6.41
View Details

12471367
SHIM KIT,DIFFERENTIAL BEARING(INCLUDES 11)(2.184-2.388MM RANGE)(REAR AXLE)
- Fitting Vehicle Options: ST155(M30)
MSRP: $187.09 Your Price: $117.84
View Details