Manual Transmission Extension Case fit your 2021 Chevrolet Camaro

Currently shopping for

2021 Chevrolet Camaro

Change Vehicle

Categories Close X

Currently selected

Transmission - Manual

Other Categories

Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware

Body Mounting, Air Conditioning, Audio/Entertainment

Body Wiring, Roof Trim

Brakes

Brakes, Rear Axle, Propeller Shaft, Wheels, Tires

Cooling System, Grille, Oil System

Engine

Folding Top, Interior Trim, Front Seat Trim, Seat Belts

Frames, Springs, Shocks, Bumpers

Front End Sheet Metal, Heater

Front Suspension, Steering

Fuel System, Exhaust, Emission System

Rear Glass, Seat Parts, Adjuster

Rear Seat Trim, Carpet

Starter, Generator, Ignition, Electrical, Lamps

Transmission - Automatic

Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors

Parts Questions

Sort by:

Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

BOLT, Transmission Extension
12523314
BOLT, TRANS EXTENSION(PART OF 1)(0.852)
Fitting Vehicle Options: AG,AH37-67(LGX,M13), AG,AH37-67(LTG,M13)
Require Quantity: 09
Package Quantity: 1
$4.66 $2.97
1
Add To Cart
12523235
BOLT, TRANS EXTENSION(M10X1.5X40)(0.683)
- Fitting Vehicle Options: AL37-67
$17.13 $10.87
12523235
BOLT, TRANS EXTENSION(M10X1.5X40)(0.683)
- Fitting Vehicle Options: AJ,AK37-67
- Require Quantity: 06
- Package Quantity: 1
$17.13 $10.87

19355499
SENSOR, Computer Control Sensors, SENSOR,MANUAL TRANSMISSION OUTPUT SPEED(USE TOGETHER WITH SEAL 19299734)(4.337)
- Replaced By: 24296964
$108.30 $62.23
1
Add To Cart

89059483
SEAL, Transmission Mainshaft, SEAL,MAIN SHAFT REAR(PART OF 1)
$71.55 $41.12
1
Add To Cart

89059483
SEAL, Propeller Shaft Bearing, SEAL,PROPELLER SHAFT OIL(4.412)
$71.55 $41.12
1
Add To Cart

SOLENOID, Safety Starting Switch Or Speed Sensing
19178634
SOLENOID, MANUAL TRANSMISSION REV GEAR BLOCKOUT(INCLUDES 28)(PART OF 26)
Fitting Vehicle Options: AL37(LT4,MH3), AL37-67(LT4,MJK)
$140.65 $80.83
1
Add To Cart
19178634
SOLENOID, MANUAL TRANSMISSION REV GEAR BLOCKOUT(INCLUDES 27)(PART OF 25)
- Fitting Vehicle Options: AJ,AK37-67(LT1,MM6)
$140.65 $80.83
1
Add To Cart

12523001
BUSHING, Transmission Internal Shift Shaft, BUSHING,SHIFT SHAFT(PART OF 1)
$12.61 $7.61
1
Add To Cart

14069600
SWITCH, Back Up Lamp, SWITCH,BACK UP LAMP(M16X1.5 THREAD)
$34.80 $18.44
1
Add To Cart

19133183
SEAL, Transmission Control Lever, SEAL,SHIFT CONTROL SHAFT COVER(PART OF 1)
$14.66 $8.82
1
Add To Cart

STUD, Transmission Case Extension
12455043
STUD, TRANS EXTENSION
Fitting Vehicle Options: AL37(LT4,MH3), AL37-67(LT4,MJK), AJ,AK37-67(LT1,MM6)
Require Quantity: 02
Package Quantity: 1
$5.04 $3.20
1
Add To Cart
24287102
STUD, TRANS EXTENSION(PART OF 1)
- Fitting Vehicle Options: AG,AH37-67(LGX,M13), AG,AH37-67(LTG,M13)
$5.34 $3.39
1
Add To Cart

BEARING, Transmission Mainshaft Center/Rear
12523057
BEARING, MAIN SHAFT REAR(PART OF 1)(W/STRAIGHT ROLLER)
Fitting Vehicle Options: AL37(LT4,MH3), AL37-67(LT4,MJK), AJ,AK37-67(LT1,MM6)
$85.22 $42.95
1
Add To Cart
19206227
BEARING, MAIN SHAFT REAR(EXTERNAL HOUSING)(NEEDLE)
- Fitting Vehicle Options: AL37(LT4,MH3), AL37-67(LT4,MJK)
$64.79 $39.15
1
Add To Cart
19206227
BEARING, MAIN SHAFT REAR(EXTERNAL HOUSING)(PART OF 1)(NEEDLE)
- Fitting Vehicle Options: AG,AH37-67(LTG,M13), AG,AH37-67(LGX,M13)
$64.79 $39.15
1
Add To Cart
19299742
BEARING, SHIFT SHAFT(PART OF 1)
- Fitting Vehicle Options: AG,AH37-67(M13)
$10.84 $6.89
1
Add To Cart

RETAINER, Transmission Mainshaft
12523058
RETAINER, MAIN SHAFT BEARING(PART OF 1)
Fitting Vehicle Options: AL37(LT4,MH3), AL37-67(LT4,MJK), AJ,AK37-67(LT1,MM6)
$11.76 $7.47
1
Add To Cart
19206236
RETAINER, MAIN SHAFT REAR BEARING(PART OF 1)
- Fitting Vehicle Options: AG,AH37-67(LGX,M13), AG,AH37-67(LTG,M13)
$7.39 $4.69
1
Add To Cart

SEAL, Safety Starting Switch Or Speed Sensing
12523293
SEAL, MANUAL TRANSMISSION REV GEAR BLOCKOUT SOLENOID (O-RING)(PART OF 26,29)(4.307)
Fitting Vehicle Options: AL37-67(LT4)
$12.53 $7.57
1
Add To Cart
12523293
SEAL, MANUAL TRANSMISSION REV GEAR BLOCKOUT SOLENOID (O-RING)(PART OF 25,28)(4.307)
- Fitting Vehicle Options: AJ,AK37-67(LT1,MM6)
$12.53 $7.57
1
Add To Cart
12523301
SEAL, MANUAL TRANSMISSION REV GEAR BLOCKOUT SOLENOID HOUSING (O-RING)(PART OF 26)(4.307)
- Fitting Vehicle Options: AL37-67(LT4)
$12.42 $7.50
1
Add To Cart
12523301
SEAL, MANUAL TRANSMISSION REV GEAR BLOCKOUT SOLENOID HOUSING (O-RING)(PART OF 25)(4.307)
- Fitting Vehicle Options: AJ,AK37-67(LT1,MM6)
$12.42 $7.50
1
Add To Cart
24280276
SEAL, MANUAL TRANSMISSION GEAR POSITION SENSOR (O RING)(PART OF 1)(*KIT1)(4.109)
- Fitting Vehicle Options: AL37(LT4,MH3), AL37-67(LT4,MJK), AJ,AK37-67(LT1,MM6)
$13.95 $8.86
1
Add To Cart

BOLT, Safety Starting Switch Or Speed Sensing
12523302
BOLT, MANUAL TRANSMISSION REV GEAR BLOCKOUT SOLENOID HOUSING(PART OF 26)(4.307)
Fitting Vehicle Options: AL37(LT4,MH3), AL37-67(LT4,MJK)
$11.16 $7.09
1
Add To Cart
12523302
BOLT, MANUAL TRANSMISSION REV GEAR BLOCKOUT SOLENOID HOUSING(PART OF 25)(4.307)
- Fitting Vehicle Options: AJ,AK37-67(LT1,MM6)
$11.16 $7.09
1
Add To Cart

BEARING, Transmission Countershaft Gear
19206226
BEARING, COUNTER GEAR REAR(PART OF 1)(EXTENSION HOUSING SIDE)
Fitting Vehicle Options: AL37(LT4,MH3), AL37-67(LT4,MJK), AJ,AK37-67(LT1,MM6)
$32.27 $19.53
1
Add To Cart
19299720
BEARING, COUNTER GEAR REAR(PART OF 1)(REAR-EXTENSION HOUSING)
- Fitting Vehicle Options: AG,AH37-67(M13), AG,AH37-67(LGX,M13), AG,AH37-67(LTG,M13)
$84.63 $53.79
1
Add To Cart

19206228
SEAL, Universal Joint Sleeve Yoke, SEAL,PROPELLER SHAFT TRANS FLANGE(O RING)(PART OF 15)
$4.64 $2.92
1
Add To Cart

19206236
RING, Transmission Mainshaft, RING,MAIN SHAFT REAR BEARING RETAINER
$7.39 $4.69
1
Add To Cart

19299721
BEARING, Transmission Reverse Idler Gear/Shaft, BEARING,REV IDLER GEAR(PART OF 1)
$30.18 $18.24
1
Add To Cart

19299723
GEAR, Transmission Reverse Idler, GEAR,REV IDLER(PART OF 1)
$135.85 $82.10
1
Add To Cart

19299727
WHEEL, Speedometer Drive, WHEEL,VEHICLE SPEED SENSOR RELUCTOR
$20.00 $12.07
1
Add To Cart

RETAINER, Transmission Countershaft Gear

19299731
RETAINER, COUNTER GEAR FRONT BEARING
$7.50 $4.76
1
Add To Cart
24283202
RETAINER, COUNTER GEAR REAR BEARING(PART OF 1)
$7.19 $4.57
1
Add To Cart

19299738
BOLT, Speedometer Drive, BOLT,MANUAL TRANSMISSION OUTPUT SPEED SENSOR
$4.61 $2.93
1
Add To Cart

19299738
BOLT, Speedometer Driven, BOLT,MANUAL TRANSMISSION OUTPUT SPEED SENSOR
$4.61 $2.93
1
Add To Cart

19299750
BOOT, Transmission Control Lever, BOOT,MANUAL TRANSMISSION CONTROL SHAFT(PART OF 8)
$3.92 $2.49
1
Add To Cart

WASHER, Universal Joint Sleeve Yoke
19299751
WASHER, PROPELLER SHAFT TRANS YOKE
Fitting Vehicle Options: AL(LT4,MH3), AL(LT4,MJK), AJ,AK37-67(LT1,MM6,KNR)(EXC A1Y), AJ,AK(LT1,MM6,KNR,A1Y), AJ,AK37-67(LT1,MM6)(EXC A1Y,KNR)
$20.84 $13.07
1
Add To Cart
19299751
WASHER, PROPELLER SHAFT TRANS FLANGE(PART OF 15)
- Fitting Vehicle Options: AG,AH37-67(LTG,M13), AG,AH37-67(LGX,M13)(EXC Y4Q), AG,AH37-67(LTG,M13,KNR)
$20.84 $13.07
1
Add To Cart
19299751
WASHER, PROPELLER SHAFT TRANS FLANGE
- Fitting Vehicle Options: AG,AH37-67(LTG,M13), AG,AH37-67(LTG,M13,KNR)
$20.84 $13.07
1
Add To Cart

19300203
SPACER, Transmission Countershaft Gear, SPACER,COUNTER GEAR(4.416)
$11.74 $7.46
1
Add To Cart

19330908
SEAL, Transmission Extension, SEAL,AUTOMATIC TRANSMISSION CASE EXTENSION(PART OF 1)
$9.53 $5.76
1
Add To Cart

19352504
BRACKET, Transmission Oil Cooler, BRACKET,TRANS FLUID COOLER UPPER EXTENSION PIPE CLIP
$3.90 $2.48
1
Add To Cart

EXTENSION, Transmission Case Extension
24280274
EXTENSION, TRANS(INCLUDES 2-4,6-9,16,20)
Fitting Vehicle Options: AL37-67(LT4,MJK), AJ,AK37-67(LT1,MM6)
$494.63 $298.93
1
Add To Cart
24283325
EXTENSION, TRANS(INCLUDES 2-4,20-28,30,31,34-36)
- Fitting Vehicle Options: AG,AH37-67(LGX,M13,Y4Q)
$598.68 $361.80
1
Add To Cart
24284206
EXTENSION, TRANS(INCLUDES 2-4,20-28,30,31,34,35)
- Fitting Vehicle Options: AG,AH37-67(LGX,M13)(EXC KNR,Y4Q), AG,AH37-67(LTG,M13)
$551.25 $345.71
1
Add To Cart
24284206
EXTENSION, TRANS(INCLUDES 2-4,20-28,30,31,34-36)
- Fitting Vehicle Options: AG,AH37-67(LTG,M13)
$551.25 $345.71
1
Add To Cart
24286084
EXTENSION, TRANS(INCLUDES 2-4,6-9,16,20)
- Fitting Vehicle Options: AL37(LT4,MH3)
$462.35 $279.42
1
Add To Cart

24280280
BUSHING, Transmission Mainshaft, BUSHING,MAIN SHAFT(REAR)(4.408)
$36.72 $23.35
1
Add To Cart

24280283
NUT, Transmission Case Extension, NUT,TRANS EXTENSION
- Require Quantity: 02
- Package Quantity: 1
$3.58 $2.27
1
Add To Cart

HOUSING, Safety Starting Switch Or Speed Sensing
24280288
HOUSING, MANUAL TRANSMISSION REV GEAR BLOCKOUT SOLENOID(INCLUDES 25,27-29)
Fitting Vehicle Options: AL37-67(LT4)
$162.05 $97.88
1
Add To Cart
24280288
HOUSING, MANUAL TRANSMISSION REV GEAR BLOCKOUT SOLENOID(INCLUDES 24,26-28)
- Fitting Vehicle Options: AJ,AK37-67(LT1,MM6)
$162.05 $97.88
1
Add To Cart

24280391
PIN, Transmission Control Lever, PIN,MANUAL TRANSMISSION SHIFT LEVER(PART OF 8)(4.302)
$3.93 $2.50
1
Add To Cart

YOKE, Universal Joint
24280422
YOKE, PROPELLER SHAFT TRANS
Fitting Vehicle Options: AL37-67(LT4,MH3), AL37-67(LT4,MJK), AJ,AK37-67(LT1,MM6,A1Y,KNR), AJ,AK37-67(LT1,MM6,KNR)(EXC A1Y), AJ,AK37-67(LT1,MM6)(EXC A1Y,KNR)
$145.77 $83.74
1
Add To Cart
24283204
YOKE, PROPELLER SHAFT TRANS(INCLUDES 14,16,17)
- Fitting Vehicle Options: AG,AH37-67(LGX,M13)(EXC KNR,Y4Q), AG,AH37-67(LTG,M13), AG,AH37-67(LGX,M13,Y4Q)(EXC KNR)
$225.49 $89.61
1
Add To Cart

24283203
JOINT, Transmission Shift Shaft Lever Rod, JOINT,MANUAL TRANSMISSION SHIFT LEVER ROD UNIVERSAL(INCLUDES 5-7)
$81.29 $51.66
1
Add To Cart

24283437
SENSOR, Safety Starting Switch Or Speed Sensing, SENSOR,MANUAL TRANSMISSION GEAR POSITION(SENSOR ONLY)(*KIT1)(4.220)
$262.33 $165.98
1
Add To Cart

24283438
SENSOR KIT, Safety Starting Switch Or Speed Sensing, SENSOR KIT,MANUAL TRANSMISSION GEAR POSITION(INCLUDES 14-16)(INCLUDES SEAL, SENSOR, AND BOLT)(4.220)
$254.38 $160.95
1
Add To Cart

24283443
GASKET, Transmission Extension, GASKET,TRANS EXTENSION(PART OF 1)
$18.32 $11.07
1
Add To Cart

24284547
BRACKET, Transmission Mounting Support, BRACKET,TRANS(WIRING HARNESS)
- Require Quantity: 02
- Package Quantity: 1
$5.03 $3.20
1
Add To Cart

NUT, Universal Joint Sleeve Yoke
89059464
NUT, PROPELLER SHAFT TRANS YOKE
Fitting Vehicle Options: AL(LT4,MH3), AL37-67(LT4,MJK), AJ,AK37-67(LT1,MM6)(EXC A1Y,KNR), AJ,AK37-67(LT1,MM6,A1Y,KNR), AJ,AK37-67(LT1,MM6,KNR)(EXC A1Y), AG,AH(LTG,M13,KNR), AG,AH(LTG,M13), AG,AH37-67(M13)
$8.75 $5.55
1
Add To Cart
89059464
NUT, PROPELLER SHAFT TRANS YOKE(PART OF 15)
- Fitting Vehicle Options: AG,AH37-67(M13), AG,AH(LTG,M13,KNR), AG,AH(LTG,M13)
$8.75 $5.55
1
Add To Cart

89059988
RING, Transmission Countershaft Gear, RING,COUNTER GEAR REAR BEARING RETAINER(PART OF 1)
$6.59 $3.98
1
Add To Cart

24280282
BOLT, Transmission Control Cable, BOLT,AUTOMATIC TRANSMISSION MANUAL SHIFT SHAFT POSITION SWITCH(*KIT1)
- Require Quantity: 04
- Package Quantity: 1
$4.05 $2.58

24280282
BOLT, Transmission Control, BOLT,AUTOMATIC TRANSMISSION MANUAL SHIFT SHAFT POSITION SWITCH(*KIT1)
- Require Quantity: 04
- Package Quantity: 1
$4.05 $2.58

93439312
PLUG, 1/2-14 X 39/64(PART OF 1)(4.104)
$41.68 $15.10
1
Add To Cart

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2021 Chevrolet Camaro parts. Parts like Manual Transmission Extension Case are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 4 Cyl 2.0L, 6 Cyl 3.6L, 8 Cyl 6.2L. Model Code: 2 DOOR CONVERTIBLE 1LS/1LT, 2 DOOR CONVERTIBLE 1SS, 2 DOOR CONVERTIBLE 2LT, 2 DOOR CONVERTIBLE 2SS, 2 DOOR CONVERTIBLE HIGH PERFORMANCE, 2 DOOR COUPE 1LS/1LT, 2 DOOR COUPE 1SS, 2 DOOR COUPE 2LT, 2 DOOR COUPE 2SS, 2 DOOR COUPE HIGH PERFORMANCE.