Contact Us
Live Chat
or
1-888-220-8330
Search Bar
Search by Part Number or Keywords
My Garage
My Account
Cart
Body & Mirrors
Chassis & Brakes
Engine & Drivetrain
Electrical & Lighting
Help Center
< Back
×
Live Chat
1-888-220-8330
Body & Mirrors
Chassis & Brakes
Engine & Drivetrain
Electrical & Lighting
Login/Register
My Account
Track Order
Help Center
Contact Us
Home
>
Silverado 1500
>
2021
>
Engine & Drivetrain
>
Crankshafts, Pistons, Rings & Connecting Rods
2021 Chevrolet Silverado 1500 Crankshafts, Pistons, Rings & Connecting Rods
My Vehicle
Change Vehicle
2021 Chevrolet Silverado 1500
Change Vehicle
Vehicle Options
Select Trim
Select Engine
We need more information about your vehicle to make a correct determination of fitment
Filter Results
Filter results by vehicle options
< Back to View All
Engine & Drivetrain
Department
OE
Part Type
Piston
Piston Ring
Rod Bearing
Crankshaft Seal
Engine Main Bearing
Crankshaft Thrust Washer Set
Crankshaft Pulley
Prices
$49.99 and under
$50 to $99.99
$100 to $199.99
$200 to $299.99
$300 and over
55
products about 2021 Chevrolet Silverado 1500 Crankshafts, Pistons, Rings & Connecting Rods found
Show Item:
30
60
90
Sort by:
Recommended
Filter
Sort
View by
View Related Parts
OEM (Genuine)
2021 Chevrolet Silverado 1500 Front Cover Seal
PartNumber:
12634614
VEHICLE SPECIFIC
Product Specifications
Notes:
4.3 Liter; 5.3 & 6.2 Liter
Item Dimensions:
3.6 x 3.5 x 0.5 inches
Item Weight:
0.40 Pounds
Fitment Type:
Direct Replacement
Replaces:
12693255
Part Description:
2021 Chevrolet Silverado 1500 Front Cover Seal
More Info
Vehicle Fitment
2021 Chevrolet Silverado 1500 | Custom, Custom Trail Boss, High Country, LS, LT, LT Trail Boss, LTZ, RST, SSV, WT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L ELECTRIC/GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$11.60
MSRP:
$18.40
You Save: $6.80 (37%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 Chevrolet Silverado 1500 Piston Rings
PartNumber:
12685185
VEHICLE SPECIFIC
Product Specifications
Other Names:
Piston Rings
Item Dimensions:
6.3 x 6.2 x 6.1 inches
Item Weight:
0.30 Pounds
Fitment Type:
Direct Replacement
Replaces:
12663867, 12656880
Part Description:
2021 Chevrolet Silverado 1500 Piston Rings
More Info
Vehicle Fitment
2021 Chevrolet Silverado 1500 | Custom Trail Boss, High Country, LT Trail Boss, LTZ, RST | 8 Cyl 6.2 L GAS
$24.98
MSRP:
$41.37
You Save: $16.39 (40%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 Chevrolet Silverado 1500 Piston
PartNumber:
12658743
VEHICLE SPECIFIC
Product Specifications
Other Names:
Piston
Item Dimensions:
4.8 x 4.5 x 4.4 inches
Item Weight:
1.40 Pounds
Fitment Type:
Direct Replacement
Part Description:
2021 Chevrolet Silverado 1500 Piston
More Info
Vehicle Fitment
2021 Chevrolet Silverado 1500 | Custom Trail Boss, High Country, LT Trail Boss, LTZ, RST | 8 Cyl 6.2 L GAS
$223.59
MSRP:
$354.87
You Save: $131.28 (37%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 Chevrolet Silverado 1500 Piston
PartNumber:
12656874
VEHICLE SPECIFIC
Product Specifications
Other Names:
Piston
Item Dimensions:
4.9 x 4.3 x 4.4 inches
Item Weight:
1.70 Pounds
Fitment Type:
Direct Replacement
Part Description:
2021 Chevrolet Silverado 1500 Piston
More Info
Vehicle Fitment
2021 Chevrolet Silverado 1500 | Custom Trail Boss, High Country, LT Trail Boss, LTZ, RST | 8 Cyl 6.2 L GAS
$46.85
MSRP:
$77.55
You Save: $30.70 (40%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 Chevrolet Silverado 1500 Piston
PartNumber:
12658744
VEHICLE SPECIFIC
Product Specifications
Other Names:
Piston
Item Dimensions:
4.9 x 4.3 x 4.2 inches
Item Weight:
1.40 Pounds
Fitment Type:
Direct Replacement
Part Description:
2021 Chevrolet Silverado 1500 Piston
More Info
Vehicle Fitment
2021 Chevrolet Silverado 1500 | Custom Trail Boss, High Country, LT Trail Boss, LTZ, RST | 8 Cyl 6.2 L GAS
$214.48
MSRP:
$354.87
You Save: $140.39 (40%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 Chevrolet Silverado 1500 Piston
PartNumber:
12656876
VEHICLE SPECIFIC
Product Specifications
Other Names:
Piston
Item Dimensions:
4.8 x 4.4 x 4.3 inches
Item Weight:
1.60 Pounds
Fitment Type:
Direct Replacement
Part Description:
2021 Chevrolet Silverado 1500 Piston
More Info
Vehicle Fitment
2021 Chevrolet Silverado 1500 | Custom, Custom Trail Boss, High Country, LS, LT, LT Trail Boss, LTZ, RST, SSV, WT | 8 Cyl 5.3 L ELECTRIC/GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
$39.32
MSRP:
$65.08
You Save: $25.76 (40%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 Chevrolet Silverado 1500 Piston
PartNumber:
12656877
VEHICLE SPECIFIC
Product Specifications
Other Names:
Piston
Item Dimensions:
4.9 x 4.4 x 4.5 inches
Item Weight:
1.60 Pounds
Fitment Type:
Direct Replacement
Part Description:
2021 Chevrolet Silverado 1500 Piston
More Info
Vehicle Fitment
2021 Chevrolet Silverado 1500 | Custom, Custom Trail Boss, High Country, LS, LT, LT Trail Boss, LTZ, RST, SSV, WT | 8 Cyl 5.3 L ELECTRIC/GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
$39.32
MSRP:
$65.08
You Save: $25.76 (40%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 Chevrolet Silverado 1500 Piston
PartNumber:
12659284
VEHICLE SPECIFIC
Product Specifications
Other Names:
Piston
Item Dimensions:
4.7 x 4.3 x 4.2 inches
Item Weight:
1.40 Pounds
Fitment Type:
Direct Replacement
Part Description:
2021 Chevrolet Silverado 1500 Piston
More Info
Vehicle Fitment
2021 Chevrolet Silverado 1500 | Custom, Custom Trail Boss, High Country, LT, LT Trail Boss, LTZ, RST, SSV, WT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
$155.77
MSRP:
$247.35
You Save: $91.58 (38%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 Chevrolet Silverado 1500 Piston Rings
PartNumber:
12691926
VEHICLE SPECIFIC
Product Specifications
Other Names:
Piston Rings
Item Dimensions:
5.2 x 5.1 x 0.5 inches
Item Weight:
0.30 Pounds
Fitment Type:
Direct Replacement
Replaces:
12656881, 12663865
Part Description:
2021 Chevrolet Silverado 1500 Piston Rings
More Info
Vehicle Fitment
2021 Chevrolet Silverado 1500 | Custom, Custom Trail Boss, High Country, LS, LT, LT Trail Boss, LTZ, RST, SSV, WT | 8 Cyl 5.3 L ELECTRIC/GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
$22.11
MSRP:
$36.96
You Save: $14.85 (41%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 Chevrolet Silverado 1500 Piston
PartNumber:
12659283
VEHICLE SPECIFIC
Product Specifications
Other Names:
Piston
Item Dimensions:
4.8 x 4.4 x 4.3 inches
Item Weight:
1.40 Pounds
Fitment Type:
Direct Replacement
Part Description:
2021 Chevrolet Silverado 1500 Piston
More Info
Vehicle Fitment
2021 Chevrolet Silverado 1500 | Custom, Custom Trail Boss, High Country, LT, LT Trail Boss, LTZ, RST, SSV, WT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
$149.32
MSRP:
$237.10
You Save: $87.78 (38%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 Chevrolet Silverado 1500 Rear Main Seal
PartNumber:
12665076
VEHICLE SPECIFIC
Product Specifications
Other Names:
Rear Main Seal
Item Dimensions:
5.2 x 5.4 x 4.9 inches
Item Weight:
0.50 Pounds
Fitment Type:
Direct Replacement
Replaces:
12634615, 12693212
Part Description:
2021 Chevrolet Silverado 1500 Rear Main Seal
More Info
Vehicle Fitment
2021 Chevrolet Silverado 1500 | Custom, Custom Trail Boss, High Country, LS, LT, LT Trail Boss, LTZ, RST, SSV, WT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L ELECTRIC/GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$25.78
MSRP:
$40.94
You Save: $15.16 (38%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 Chevrolet Silverado 1500 Pulley
PartNumber:
55512109
VEHICLE SPECIFIC
Product Specifications
Notes:
3.0 Liter Diesel
Other Names:
Crankshaft Pulley, Pulley, Vibration Damper
Item Dimensions:
8.1 x 7.5 x 3.6 inches
Item Weight:
8.50 Pounds
Fitment Type:
Direct Replacement
Part Description:
2021 Chevrolet Silverado 1500 Pulley
More Info
Vehicle Fitment
2021 Chevrolet Silverado 1500 | High Country, LT, LTZ, RST | 6 Cyl 3.0 L DIESEL
$85.13
MSRP:
$135.14
You Save: $50.01 (38%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 Chevrolet Silverado 1500 Piston Kit (Std LH)
PartNumber:
12656875
VEHICLE SPECIFIC
Product Specifications
Other Names:
Piston
Item Dimensions:
4.9 x 4.3 x 4.5 inches
Item Weight:
1.70 Pounds
Fitment Type:
Direct Replacement
Part Description:
2021 Chevrolet Silverado 1500 Piston Kit (Std LH)
More Info
Vehicle Fitment
2021 Chevrolet Silverado 1500 | Custom Trail Boss, High Country, LT Trail Boss, LTZ, RST | 8 Cyl 6.2 L GAS
$44.60
MSRP:
$77.67
You Save: $33.07 (43%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 Chevrolet Silverado 1500 Piston Rings
PartNumber:
12691927
VEHICLE SPECIFIC
Product Specifications
Other Names:
Piston Rings
Item Dimensions:
6.0 x 5.9 x 1.2 inches
Item Weight:
0.40 Pounds
Fitment Type:
Direct Replacement
Replaces:
12659285, 12663862
Part Description:
2021 Chevrolet Silverado 1500 Piston Rings
More Info
Vehicle Fitment
2021 Chevrolet Silverado 1500 | Custom, Custom Trail Boss, High Country, LT, LT Trail Boss, LTZ, RST, SSV, WT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
$69.81
MSRP:
$110.87
You Save: $41.06 (38%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 Chevrolet Silverado 1500 Piston
PartNumber:
55510938
VEHICLE SPECIFIC
Product Specifications
Other Names:
Piston
Item Dimensions:
5.9 x 5.8 x 5.4 inches
Item Weight:
2.00 Pounds
Fitment Type:
Direct Replacement
Part Description:
2021 Chevrolet Silverado 1500 Piston
More Info
Vehicle Fitment
2021 Chevrolet Silverado 1500 | High Country, LT, LTZ, RST | 6 Cyl 3.0 L DIESEL
$81.37
MSRP:
$129.18
You Save: $47.81 (38%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 Chevrolet Silverado 1500 Vibration Damper
PartNumber:
12695128
VEHICLE SPECIFIC
Product Specifications
Notes:
2.7 Liter Turbo
Other Names:
Balance, Crankshaft Pulley, Vibration Damper
Item Dimensions:
8.9 x 8.7 x 3.3 inches
Item Weight:
5.40 Pounds
Fitment Type:
Direct Replacement
Part Description:
2021 Chevrolet Silverado 1500 Vibration Damper
More Info
Vehicle Fitment
2021 Chevrolet Silverado 1500 | Custom, LT, RST, WT | 4 Cyl 2.7 L GAS
$54.82
MSRP:
$90.73
You Save: $35.91 (40%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 Chevrolet Silverado 1500 Piston Rings
PartNumber:
12687779
VEHICLE SPECIFIC
Product Specifications
Other Names:
Piston Rings
Item Dimensions:
6.1 x 5.7 x 1.3 inches
Item Weight:
0.40 Pounds
Replaces:
12658745, 12663863
Part Description:
2021 Chevrolet Silverado 1500 Piston Rings
More Info
Vehicle Fitment
2021 Chevrolet Silverado 1500 | Custom Trail Boss, High Country, LT Trail Boss, LTZ, RST | 8 Cyl 6.2 L GAS
$59.36
MSRP:
$98.27
You Save: $38.91 (40%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 Chevrolet Silverado 1500 Vibration Damper
PartNumber:
12680364
VEHICLE SPECIFIC
Product Specifications
Notes:
4.3 Liter; 5.3 & 6.2 Liter
Other Names:
Crankshaft Pulley, Vibration Damper
Item Dimensions:
9.1 x 8.1 x 6.2 inches
Item Weight:
12.10 Pounds
Fitment Type:
Direct Replacement
Part Description:
2021 Chevrolet Silverado 1500 Vibration Damper
More Info
Vehicle Fitment
2021 Chevrolet Silverado 1500 | Custom, Custom Trail Boss, High Country, LT, LT Trail Boss, LTZ, RST, SSV, WT | 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$75.88
MSRP:
$125.57
You Save: $49.69 (40%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 Chevrolet Silverado 1500 Piston
PartNumber:
12675714
VEHICLE SPECIFIC
Product Specifications
Item Dimensions:
4.9 x 4.3 x 4.4 inches
Item Weight:
1.60 Pounds
Fitment Type:
Direct Replacement
Replaces:
12656879
Part Description:
2021 Chevrolet Silverado 1500 Piston
More Info
Vehicle Fitment
2021 Chevrolet Silverado 1500 | Custom, Custom Trail Boss, LS, LT, WT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS
$41.81
MSRP:
$66.39
You Save: $24.58 (38%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 Chevrolet Silverado 1500 Piston
PartNumber:
12687103
VEHICLE SPECIFIC
Product Specifications
Other Names:
Piston
Item Dimensions:
5.5 x 5.3 x 4.9 inches
Item Weight:
2.20 Pounds
Fitment Type:
Direct Replacement
Replaced by:
12705841
Part Description:
2021 Chevrolet Silverado 1500 Piston
More Info
Vehicle Fitment
2021 Chevrolet Silverado 1500 | Custom, LT, RST, WT | 4 Cyl 2.7 L GAS
$24.52
MSRP:
$38.94
You Save: $14.42 (38%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 Chevrolet Silverado 1500 Piston Rings
PartNumber:
55500618
VEHICLE SPECIFIC
Product Specifications
Other Names:
Piston Rings
Item Dimensions:
4.0 x 3.9 x 0.4 inches
Item Weight:
0.40 Pounds
Fitment Type:
Direct Replacement
Part Description:
2021 Chevrolet Silverado 1500 Piston Rings
More Info
Vehicle Fitment
2021 Chevrolet Silverado 1500 | High Country, LT, LTZ, RST | 6 Cyl 3.0 L DIESEL
$36.19
MSRP:
$57.47
You Save: $21.28 (38%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 Chevrolet Silverado 1500 Bearings
PartNumber:
12693566
VEHICLE SPECIFIC
Product Specifications
Other Names:
Bearing
Item Dimensions:
3.8 x 1.6 x 0.9 inches
Item Weight:
0.30 Pounds
Fitment Type:
Direct Replacement
Part Description:
2021 Chevrolet Silverado 1500 Bearings
More Info
Vehicle Fitment
2021 Chevrolet Silverado 1500 | Custom, LT, RST, WT | 4 Cyl 2.7 L GAS
$15.41
MSRP:
$27.88
You Save: $12.47 (45%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 Chevrolet Silverado 1500 Piston
PartNumber:
12656878
VEHICLE SPECIFIC
Product Specifications
Other Names:
Piston
Item Dimensions:
4.8 x 4.5 x 4.2 inches
Item Weight:
1.70 Pounds
Fitment Type:
Direct Replacement
Part Description:
2021 Chevrolet Silverado 1500 Piston
More Info
Vehicle Fitment
2021 Chevrolet Silverado 1500 | Custom, Custom Trail Boss, LS, LT, WT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS
$42.70
MSRP:
$67.81
You Save: $25.11 (38%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 Chevrolet Silverado 1500 Piston Rings
PartNumber:
12685186
VEHICLE SPECIFIC
Product Specifications
Other Names:
Piston Rings
Item Dimensions:
5.5 x 5.6 x 1.1 inches
Item Weight:
0.40 Pounds
Fitment Type:
Direct Replacement
Replaces:
12656882, 12663866
Part Description:
2021 Chevrolet Silverado 1500 Piston Rings
More Info
Vehicle Fitment
2021 Chevrolet Silverado 1500 | Custom, Custom Trail Boss, LS, LT, WT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS
$20.44
MSRP:
$33.83
You Save: $13.39 (40%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 Chevrolet Silverado 1500 Bearings
PartNumber:
12656818
VEHICLE SPECIFIC
Product Specifications
Other Names:
Bearing, Connecting Rod Bearing
Item Dimensions:
4.2 x 4.3 x 2.2 inches
Item Weight:
0.40 Pounds
Fitment Type:
Direct Replacement
Part Description:
2021 Chevrolet Silverado 1500 Bearings
More Info
Vehicle Fitment
2021 Chevrolet Silverado 1500 | Custom, Custom Trail Boss, LS, LT, WT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS
$7.73
MSRP:
$12.27
You Save: $4.54 (38%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 Chevrolet Silverado 1500 Piston Rings
PartNumber:
12693554
VEHICLE SPECIFIC
Product Specifications
Other Names:
Piston Rings
Item Dimensions:
4.3 x 4.4 x 0.2 inches
Item Weight:
0.30 Pounds
Fitment Type:
Direct Replacement
Part Description:
2021 Chevrolet Silverado 1500 Piston Rings
More Info
Vehicle Fitment
2021 Chevrolet Silverado 1500 | Custom, LT, RST, WT | 4 Cyl 2.7 L GAS
$11.89
MSRP:
$18.87
You Save: $6.98 (37%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 Chevrolet Silverado 1500 Connecting Rod Bearing
PartNumber:
55490517
VEHICLE SPECIFIC
Product Specifications
Other Names:
Connecting Rod Bearing
Fitment Type:
Direct Replacement
Part Description:
2021 Chevrolet Silverado 1500 Connecting Rod Bearing
More Info
Vehicle Fitment
2021 Chevrolet Silverado 1500 | High Country, LT, LTZ, RST | 6 Cyl 3.0 L DIESEL
$7.38
MSRP:
$11.71
You Save: $4.33 (37%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 Chevrolet Silverado 1500 Front Cover
PartNumber:
55509254
VEHICLE SPECIFIC
Product Specifications
Notes:
3.0 Liter Diesel
Other Names:
Crankshaft Seal, Front Cover
Item Dimensions:
9.9 x 6.8 x 0.6 inches
Item Weight:
0.50 Pounds
Fitment Type:
Direct Replacement
Part Description:
2021 Chevrolet Silverado 1500 Front Cover
More Info
Vehicle Fitment
2021 Chevrolet Silverado 1500 | High Country, LT, LTZ, RST | 6 Cyl 3.0 L DIESEL
$8.93
MSRP:
$14.16
You Save: $5.23 (37%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 Chevrolet Silverado 1500 Rear Main Seal
PartNumber:
55515617
VEHICLE SPECIFIC
Product Specifications
Other Names:
Rear Main Seal
Fitment Type:
Direct Replacement
Replaced by:
40009072
Part Description:
2021 Chevrolet Silverado 1500 Rear Main Seal
More Info
Vehicle Fitment
2021 Chevrolet Silverado 1500 | High Country, LT, LTZ, RST | 6 Cyl 3.0 L DIESEL
$10.93
MSRP:
$17.33
You Save: $6.40 (37%)
Check Fit
Add to Cart
View Related Parts
OEM (Genuine)
2021 Chevrolet Silverado 1500 Bearings
PartNumber:
12668160
VEHICLE SPECIFIC
Product Specifications
Other Names:
Bearing, Connecting Rod Bearing
Item Dimensions:
4.2 x 4.3 x 2.1 inches
Item Weight:
0.40 Pounds
Fitment Type:
Direct Replacement
Replaces:
12656816
Part Description:
2021 Chevrolet Silverado 1500 Bearings
More Info
Vehicle Fitment
2021 Chevrolet Silverado 1500 | Custom, Custom Trail Boss, High Country, LS, LT, LT Trail Boss, LTZ, RST, SSV, WT | 8 Cyl 5.3 L ELECTRIC/GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
$6.43
MSRP:
$10.65
You Save: $4.22 (40%)
Check Fit
Add to Cart
1-30 of 55 Results
< Previous
1
2
Next >
Filter results by vehicle options