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2021 GMC Sierra 1500 Transmissions Components & Shifters
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2021 GMC Sierra 1500
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Engine & Drivetrain
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$697.86 MSRP:$1104.66You Save: $406.80 (37%)Product Specifications- Notes: Silverado, Sierra; 4.3l;Silverado, Sierra; 5.3l;Silverado, Sierra; 6.2l
- Item Dimensions: 14.7 x 9.2 x 7.1 inches
- Item Weight: 5.60 Pounds
- Fitment Type: Direct Replacement
- Replaces: 24257213, 24041874
- Part Description: 2021 GMC Sierra 1500 Solenoid Valve Assembly
Vehicle Fitment- 2021 GMC Sierra 1500 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT | 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$12.61Product Specifications- Notes: 5.3, 6.2 Liter; 2020-22
- Item Dimensions: 1.3 x 1.4 x 0.3 inches
- Item Weight: 0.30 Pounds
- Fitment Type: Direct Replacement
- Replaces: 52481248, 24288159
- Part Description: 2021 GMC Sierra 1500 Retainer, Trans Fluid Cooler Pipe Fitting
Vehicle Fitment- 2021 GMC Sierra 1500 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$3.73 MSRP:$6.48You Save: $2.75 (43%)Product Specifications- Notes: 2.7 Liter Turbo, Lower; 2020-22, Lower
- Item Weight: 0.40 Pounds
- Fitment Type: Direct Replacement
- Replaces: 11547607, 24282828, 11547667
- Part Description: 2021 GMC Sierra 1500 Clamp-Service Part Only
Vehicle Fitment- 2021 GMC Sierra 1500 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$6.56 MSRP:$10.40You Save: $3.84 (37%)Product Specifications- Notes: 5.3, 6.2 Liter; 4.3 Liter
- Item Dimensions: 1.4 x 1.4 x 0.4 inches
- Item Weight: 0.30 Pounds
- Fitment Type: Direct Replacement
- Replaces: 15724706
- Part Description: 2021 GMC Sierra 1500 Cooler Pipe
Vehicle Fitment- 2021 GMC Sierra 1500 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT | 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
- $6.56 MSRP:
$10.40You Save: $3.84 (37%)Product Specifications- Notes: 5.3, 6.2 Liter; 4.3 Liter
- Item Dimensions: 1.4 x 1.4 x 0.4 inches
- Item Weight: 0.30 Pounds
- Fitment Type: Direct Replacement
- Replaces: 15724706
- Part Description: 2021 GMC Sierra 1500 Cooler Pipe
Vehicle Fitment- 2021 GMC Sierra 1500 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT | 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
- $6.56 MSRP:
$10.40You Save: $3.84 (37%)Product Specifications- Notes: 5.3, 6.2 Liter; 4.3 Liter
- Item Dimensions: 1.4 x 1.4 x 0.4 inches
- Item Weight: 0.30 Pounds
- Fitment Type: Direct Replacement
- Replaces: 15724706
- Part Description: 2021 GMC Sierra 1500 Cooler Pipe
Vehicle Fitment- 2021 GMC Sierra 1500 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT | 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
- $6.56 MSRP:
$10.40You Save: $3.84 (37%)Product Specifications- Notes: 5.3, 6.2 Liter; 4.3 Liter
- Item Dimensions: 1.4 x 1.4 x 0.4 inches
- Item Weight: 0.30 Pounds
- Fitment Type: Direct Replacement
- Replaces: 15724706
- Part Description: 2021 GMC Sierra 1500 Cooler Pipe
Vehicle Fitment- 2021 GMC Sierra 1500 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT | 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
- $36.93 MSRP:
$61.14You Save: $24.21 (40%)Product Specifications- Notes: Silverado, Sierra; 10l80; RWD; Silverado, Sierra
- Other Names: Extension Housing Seal, Output Shaft Seal
- Item Dimensions: 3.5 x 3.7 x 1.6 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Replaces: 24207336, 19133150
- Part Description: 2021 GMC Sierra 1500 Extension Housing Seal
Vehicle Fitment- 2021 GMC Sierra 1500 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Hybrid, Pro, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.0 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 6.2 L GAS
- $36.93 MSRP:
$61.14You Save: $24.21 (40%)Product Specifications- Notes: Silverado, Sierra; 10l80; RWD; Silverado, Sierra
- Other Names: Extension Housing Seal, Output Shaft Seal
- Item Dimensions: 3.5 x 3.7 x 1.6 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Replaces: 24207336, 19133150
- Part Description: 2021 GMC Sierra 1500 Extension Housing Seal
Vehicle Fitment- 2021 GMC Sierra 1500 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Hybrid, Pro, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.0 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 6.2 L GAS
- $36.93 MSRP:
$61.14You Save: $24.21 (40%)Product Specifications- Notes: Silverado, Sierra; 10l80; RWD; Silverado, Sierra
- Other Names: Extension Housing Seal, Output Shaft Seal
- Item Dimensions: 3.5 x 3.7 x 1.6 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Replaces: 24207336, 19133150
- Part Description: 2021 GMC Sierra 1500 Extension Housing Seal
Vehicle Fitment- 2021 GMC Sierra 1500 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Hybrid, Pro, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.0 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 6.2 L GAS
- $36.93 MSRP:
$61.14You Save: $24.21 (40%)Product Specifications- Notes: Silverado, Sierra; 10l80; RWD; Silverado, Sierra
- Other Names: Extension Housing Seal, Output Shaft Seal
- Item Dimensions: 3.5 x 3.7 x 1.6 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Replaces: 24207336, 19133150
- Part Description: 2021 GMC Sierra 1500 Extension Housing Seal
Vehicle Fitment- 2021 GMC Sierra 1500 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Hybrid, Pro, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.0 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 6.2 L GAS
- $16.78 MSRP:
$27.75You Save: $10.97 (40%)Product Specifications- Notes: Silverado, Sierra
- Other Names: Input Shaft Seal
- Item Dimensions: 6.3 x 6.1 x 1.0 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Replaces: 19133156
- Part Description: 2021 GMC Sierra 1500 Input Shaft Seal
Vehicle Fitment- 2021 GMC Sierra 1500 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
- $16.78 MSRP:
$27.75You Save: $10.97 (40%)Product Specifications- Notes: Silverado, Sierra
- Other Names: Input Shaft Seal
- Item Dimensions: 6.3 x 6.1 x 1.0 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Replaces: 19133156
- Part Description: 2021 GMC Sierra 1500 Input Shaft Seal
Vehicle Fitment- 2021 GMC Sierra 1500 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
- $16.78 MSRP:
$27.75You Save: $10.97 (40%)Product Specifications- Notes: Silverado, Sierra
- Other Names: Input Shaft Seal
- Item Dimensions: 6.3 x 6.1 x 1.0 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Replaces: 19133156
- Part Description: 2021 GMC Sierra 1500 Input Shaft Seal
Vehicle Fitment- 2021 GMC Sierra 1500 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$4.68 MSRP:$7.74You Save: $3.06 (40%)Product Specifications- Notes: 2.7 Liter Turbo; 4.3 Liter; 5.3, 6.2 Liter
- Item Dimensions: 1.0 x 1.0 x 0.4 inches
- Item Weight: 0.30 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2021 GMC Sierra 1500 Water Pump Retainer
Vehicle Fitment- 2021 GMC Sierra 1500 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
- $19.39 MSRP:
$32.08You Save: $12.69 (40%)Product Specifications- Notes: Silverado, Sierra; 6l80
- Other Names: Extension Housing Seal
- Item Dimensions: 4.0 x 3.9 x 0.5 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2021 GMC Sierra 1500 Extension Housing Seal
Vehicle Fitment- 2021 GMC Sierra 1500 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
- $19.39 MSRP:
$32.08You Save: $12.69 (40%)Product Specifications- Notes: Silverado, Sierra; 6l80
- Other Names: Extension Housing Seal
- Item Dimensions: 4.0 x 3.9 x 0.5 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2021 GMC Sierra 1500 Extension Housing Seal
Vehicle Fitment- 2021 GMC Sierra 1500 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
- $61.16 MSRP:
$97.13You Save: $35.97 (38%)Product Specifications- Notes: Silverado, Sierra; 8l90
- Other Names: Output Sensor, Vehicle Speed Sensor
- Item Dimensions: 9.2 x 7.4 x 5.2 inches
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Replaces: 24286013, 24281131, 24284708, 24286625, 24275648, 24272142
- Part Description: 2021 GMC Sierra 1500 Output Sensor
Vehicle Fitment- 2021 GMC Sierra 1500 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 5.3 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 6.2 L GAS
- $38.44 MSRP:
$63.63You Save: $25.19 (40%)Product Specifications- Notes: Silverado, Sierra; 6l80
- Other Names: Input Sensor, Output Sensor, Vehicle Speed Sensor
- Item Dimensions: 12.4 x 8.2 x 1.0 inches
- Item Weight: 0.40 Pounds
- Fitment Type: Direct Replacement
- Replaces: 24265536, 24278523
- Part Description: 2021 GMC Sierra 1500 Output Sensor
Vehicle Fitment- 2021 GMC Sierra 1500 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 5.3 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 6.2 L GAS
- $13.01 MSRP:
$20.75You Save: $7.74 (38%)Product Specifications- Other Names: Extension Housing Seal
- Item Dimensions: 3.6 x 3.6 x 0.6 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Replaced by: 24291469
- Part Description: 2021 GMC Sierra 1500 Extension Housing Seal
Vehicle Fitment- 2021 GMC Sierra 1500 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
- $13.01 MSRP:
$20.75You Save: $7.74 (38%)Product Specifications- Other Names: Extension Housing Seal
- Item Dimensions: 3.6 x 3.6 x 0.6 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Replaced by: 24291469
- Part Description: 2021 GMC Sierra 1500 Extension Housing Seal
Vehicle Fitment- 2021 GMC Sierra 1500 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$28.26 MSRP:$42.17You Save: $13.91 (33%)Product Specifications- Notes: 6-Speed Trans; Silverado, Sierra; 6l80
- Other Names: Oil Pan, Transmission Pan
- Item Dimensions: 20.9 x 15.8 x 6.2 inches
- Item Weight: 4.50 Pounds
- Fitment Type: Direct Replacement
- Replaces: 24235511, 24239530, 24290418, 24250062
- Part Description: 2021 GMC Sierra 1500 Oil Pan
Vehicle Fitment- 2021 GMC Sierra 1500 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$64.40 MSRP:$102.70You Save: $38.30 (38%)Product Specifications- Notes: 2.7 Liter Turbo; Silverado, Sierra; 2.7l
- Other Names: Cooler Pipe, Line
- Item Dimensions: 11.5 x 10.0 x 3.6 inches
- Item Weight: 1.20 Pounds
- Fitment Type: Direct Replacement
- Replaced by: 85075442
- Part Description: 2021 GMC Sierra 1500 Cooler Pipe
Vehicle Fitment- 2021 GMC Sierra 1500 | Base, Elevation, Pro, SLE | 4 Cyl 2.7 L GAS
- $64.40 MSRP:
$102.70You Save: $38.30 (38%)Product Specifications- Notes: 2.7 Liter Turbo; Silverado, Sierra; 2.7l
- Other Names: Cooler Pipe, Line
- Item Dimensions: 11.5 x 10.0 x 3.6 inches
- Item Weight: 1.20 Pounds
- Fitment Type: Direct Replacement
- Replaced by: 85075442
- Part Description: 2021 GMC Sierra 1500 Cooler Pipe
Vehicle Fitment- 2021 GMC Sierra 1500 | Base, Elevation, Pro, SLE | 4 Cyl 2.7 L GAS
$140.56 MSRP:$212.02You Save: $71.46 (34%)Product Specifications- Notes: Silverado, Sierra; 3.0l Diesel; Exchanger;Silverado, Sierra; 5.3l (l82);Silverado, Sierra; 5.3l (l84);Silverado, Sierra; 6.2l; 5.3, 6.2 Liter; 2020-22
- Other Names: Oil Cooler, Transmission Cooler
- Item Dimensions: 42.0 x 16.3 x 13.7 inches
- Item Weight: 2.20 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2021 GMC Sierra 1500 Oil Cooler
Vehicle Fitment- 2021 GMC Sierra 1500 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$218.57 MSRP:$329.75You Save: $111.18 (34%)Product Specifications- Other Names: Shift Lever
- Item Dimensions: 12.8 x 4.2 x 4.5 inches
- Item Weight: 0.30 Pounds
- Fitment Type: Direct Replacement
- Replaced by: 85565584
- Part Description: 2021 GMC Sierra 1500 Shift Lever
OEM (Genuine) 2021 GMC Sierra 1500 Line
PartNumber: 84527051$127.08 MSRP:$202.67You Save: $75.59 (38%)Product Specifications- Other Names: Line
- Item Dimensions: 58.1 x 43.1 x 12.3 inches
- Item Weight: 3.00 Pounds
- Replaced by: 84885686
- Part Description: 2021 GMC Sierra 1500 Line
OEM (Genuine) 2021 GMC Sierra 1500 Line
PartNumber: 84527051$127.08 MSRP:$202.67You Save: $75.59 (38%)Product Specifications- Other Names: Line
- Item Dimensions: 58.1 x 43.1 x 12.3 inches
- Item Weight: 3.00 Pounds
- Replaced by: 84885686
- Part Description: 2021 GMC Sierra 1500 Line
$167.13 MSRP:$252.15You Save: $85.02 (34%)Product Specifications- Notes: 2WD, 4.3 Liter
- Other Names: Transmission Crossmember
- Item Dimensions: 30.9 x 7.5 x 6.1 inches
- Item Weight: 15.40 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2021 GMC Sierra 1500 Transmission Crossmember
Vehicle Fitment- 2021 GMC Sierra 1500 | Base | 6 Cyl 4.3 L GAS
- $185.61 MSRP:
$280.02You Save: $94.41 (34%)Product Specifications- Notes: 2WD, 2.7 Liter Turbo
- Other Names: Transmission Crossmember
- Item Dimensions: 31.8 x 5.5 x 5.5 inches
- Item Weight: 14.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2021 GMC Sierra 1500 Transmission Crossmember
Vehicle Fitment- 2021 GMC Sierra 1500 | Base, Elevation, Pro, SLE | 4 Cyl 2.7 L GAS
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