How can the crankshaft be removed from the engine after it has been disassembled on Chevrolet Nova?

The crankshaft can only be removed after the engine has been taken out of the vehicle and fully disassembled. Ensure that the main bearing caps are marked according to their original locations. Unbolt the main bearing caps while keeping their shell bearings together with the respective caps if they are to be reused. With assistance, lift the crankshaft from the crankcase. If the upper half shell bearings are to be removed for reuse, keep them identified and separate from their corresponding lower half shell bearings. Remove the two halves of the crankshaft rear oil seal. Replacing the main bearings while the engine is still in the vehicle carries some risk due to potential dirt deposits on the bearing shell faces during installation, but some may find the work-saving aspect worthwhile. Begin by removing the engine oil pan, oil pump, and spark plugs. Identify the main bearing caps. To replace the main bearing shells with the crankshaft in position, first loosen each of the main bearing caps without removing them. Remove the No. 1 main bearing cap, extract the shell bearing from the cap, and fit the new one after lubricating it with engine oil. Insert a cotter pin in each of the crankshaft journal oil holes and turn the crankshaft clockwise until the cotter pin head slides the upper shell from its seat in the crankcase. Fit the new upper shell in the same manner, ensuring it is well-oiled and inserting the plain end first. Remove the cotter pin, fit the bearing cap with the 'F' mark facing the front of the engine, and tighten the cap bolts finger-tight. Repeat these operations for the remaining main bearings and then tighten all cap bolts to the specified torque.

How should a new or reground crankshaft and Crankshaft Seal be installed in V8 engine on Chevrolet Caprice?

Do not overlook the bearings for use when a new crankshaft is being installed or when the crankshaft is being reground. First of all, install the rear main bearing oil seal on the top part of the cylinder block seat and on the bottom of the rear main bearing cap, the lips should facing the front of the engine; if the oil seal has two lips the helix should also face the front. For the seal halves use a protector installation tool and lubricate the seal lips with engine oil only. Subsequently, use the main bearings into the cylinder block and the main bearing caps and apply engine oil on the bearing surfaces. Take your time to ease the crankshaft into place in order not to mar the bearing surfaces. In order not to have the sealer obstruct the crankshaft or seal, paint a thin layer of brush on sealer selectively on the block mating surface and the corresponding surface of the bearing cap. Screw in the main bearing caps to the crankshaft and over the cylinder block so that arrow points to the front of the engine. All the attaching bolts of main bearing caps should be tightened to the indicated values but the rear bearing cap should tightened in the range of 10 to 12 ft.lbs initially. From the end of the crankshaft strike by the lead hammer both at the rear and at the front to center the rear bearing, and then re-tighten all bearing cap bolts as required. To determine crankshaft end play push the crankshaft as far forward as you possibly can and use a feeler gauge to determine the clearance between the front of the rear main bearing and the crankshaft thrust surface. Last, tighten the flywheel that will help in rotating the engine when reassembling.

OEM Chevrolet Crankshaft

Crank Shaft

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123 Crankshafts found

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Chevrolet Crankshaft Part Number: 12680207
$1592.64 MSRP: $2527.54
You Save: $934.90 (37%)
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Product Specifications
- Other Name: Crankshaft Assembly-.; Crankshaft, Engine
- Replaces: 97374386
Fits the following Chevrolet Models:
- Express 2500 | 2006-2010 | Base, LS, LT | 8 Cyl 6.6 L DIESEL
- Express 3500 | 2006-2010 | Base | 8 Cyl 6.6 L DIESEL
- Silverado 2500 HD | 2006-2010 | LS, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL
- Silverado 2500 HD Classic | 2007 | LS, LT, WT | 8 Cyl 6.6 L DIESEL
- Silverado 3500 | 2006 | LS, LT, WT | 8 Cyl 6.6 L DIESEL
- Silverado 3500 Classic | 2007 | LS, LT, WT | 8 Cyl 6.6 L DIESEL
- Silverado 3500 HD | 2007-2010 | LT, LTZ, WT | 8 Cyl 6.6 L DIESEL
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Chevrolet Crankshaft Part Number: 12555637
$495.30 MSRP: $815.92
You Save: $320.62 (40%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Crankshaft, Engine
- Replaces: 12558256
Fits the following Chevrolet Models:
- Astro | 1999-2005 | Base, LS, LT | 6 Cyl 4.3 L GAS
- Blazer | 1999-2005 | Base, LS, LT, Trailblazer, Xtreme, ZR2 | 6 Cyl 4.3 L GAS
- Express 1500 | 1999-2014 | Base, LS, LT | 6 Cyl 4.3 L GAS
- Express 2500 | 1999-2006 | Base, LS | 6 Cyl 4.3 L GAS
- S10 | 1999-2004 | Base, LS, Xtreme, ZR2, ZR5 | 6 Cyl 4.3 L GAS
- Silverado 1500 | 1999-2013 | Base, LS, LT, WT | 6 Cyl 4.3 L GAS
- Silverado 1500 Classic | 2007 | LS, WT | 6 Cyl 4.3 L GAS
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Chevrolet Crankshaft Part Number: 12701729
$250.25 MSRP: $412.16
You Save: $161.91 (40%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Crankshaft, Engine
Fits the following Chevrolet Models:
- Trailblazer | 2021-2022 | ACTIV, LS, LT, RS | 3 Cyl 1.3 L GAS
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Chevrolet Crankshaft Part Number: 12645578
$236.29 MSRP: $389.25
You Save: $152.96 (40%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Crankshaft, Engine
Fits the following Chevrolet Models:
- Spark | 2016-2021 | ACTIV, LS, LT | 4 Cyl 1.4 L GAS
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Chevrolet Crankshaft Part Number: 19431872
$535.67 MSRP: $869.35
You Save: $333.68 (39%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Crankshaft Assembly, .
- Replaces: 12588612, 12685656, 12588613, 12685653
Fits the following Chevrolet Models:
- Avalanche | 2007-2009 | LT, LTZ | 8 Cyl 6.0 L GAS
- Camaro | 2010-2015 | SS | 8 Cyl 6.2 L GAS
- Caprice | 2011-2017 | PPV | 8 Cyl 6.0 L FLEX
- Corvette | 2006-2007 | Base | 8 Cyl 6.0 L GAS
- Express 2500 | 2008-2020 | Base, LS, LT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
- Express 3500 | 2008-2020 | Base, LS, LT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
- Silverado 1500 | 2007-2013 | Hybrid, LT, LTZ | 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.0 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L FLEX
- Silverado 2500 HD | 2007-2019 | High Country, LT, LTZ, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
- Silverado 3500 HD | 2007-2019 | High Country, LT, LTZ, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
- Suburban 1500 | 2007-2009 | LT, LTZ | 8 Cyl 6.0 L GAS
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Chevrolet Crankshaft Part Number: 12684206
$854.37 MSRP: $1407.42
You Save: $553.05 (40%)
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Product Specifications
- Other Name: Crankshaft Assembly-.; Crankshaft, Engine
Fits the following Chevrolet Models:
- Corvette | 2019 | ZR1 | 8 Cyl 6.2 L GAS
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Chevrolet Crankshaft Part Number: 12712274
$346.70 MSRP: $550.46
You Save: $203.76 (38%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Crankshaft Assembly-.; Crankshaft, Engine
Fits the following Chevrolet Models:
- Colorado | 2023 | LT, Trail Boss, WT, Z71, ZR2 | 4 Cyl 2.7 L GAS
- Silverado 1500 | 2022-2023 | Custom, Custom Trail Boss, LT, LT Trail Boss, RST, WT | 4 Cyl 2.7 L GAS
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Chevrolet Crankshaft Part Number: 55569765
$458.43 MSRP: $755.17
You Save: $296.74 (40%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Crankshaft, Engine
- Replaces: 55562986, 55354227
Fits the following Chevrolet Models:
- Cruze | 2011-2015 | L, LS | 4 Cyl 1.8 L FLEX, 4 Cyl 1.8 L GAS
- Cruze Limited | 2016 | L, LS, LT | 4 Cyl 1.8 L FLEX, 4 Cyl 1.8 L GAS
- Sonic | 2012-2018 | LS, LT, LTZ | 4 Cyl 1.8 L FLEX, 4 Cyl 1.8 L GAS
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Chevrolet Crankshaft Part Number: 96385403
$367.52 MSRP: $605.46
You Save: $237.94 (40%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Crankshaft, Engine
Fits the following Chevrolet Models:
- Aveo | 2004-2008 | Base, LS, LT, Special Value | 4 Cyl 1.6 L GAS
- Aveo5 | 2007-2008 | LS, Special Value | 4 Cyl 1.6 L GAS
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Chevrolet Crankshaft Part Number: 12705121
$1060.68 MSRP: $1683.64
You Save: $622.96 (37%)
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Product Specifications
- Other Name: Crankshaft Assembly-.; Crankshaft, Engine
Fits the following Chevrolet Models:
- Corvette | 2020-2023 | Stingray | 8 Cyl 6.2 L GAS
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Chevrolet Crankshaft Part Number: 12621351
$566.71 MSRP: $933.17
You Save: $366.46 (40%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Crankshaft Assembly
- Replaced by: 12623074
Fits the following Chevrolet Models:
- Equinox | 2008-2009 | Sport | 6 Cyl 3.6 L GAS
- Malibu | 2008-2012 | LT, LTZ | 6 Cyl 3.6 L GAS
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Chevrolet Crankshaft Part Number: 12639815
$431.01 MSRP: $684.15
You Save: $253.14 (37%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Crankshaft, Engine
Fits the following Chevrolet Models:
- Cruze | 2016-2019 | L, LS, LT, Premier | 4 Cyl 1.4 L GAS
- Trax | 2021-2022 | LS, LT | 4 Cyl 1.4 L GAS
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Chevrolet Crankshaft Part Number: 12598610
$964.53 MSRP: $1531.36
You Save: $566.83 (38%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Crankshaft Assembly; Crankshaft, Engine
Fits the following Chevrolet Models:
- Corvette | 2009-2013 | ZR1 | 8 Cyl 6.2 L GAS
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Chevrolet Crankshaft Part Number: 55574334
$128.91 MSRP: $202.82
You Save: $73.91 (37%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Crankshaft Assembly; Crankshaft, Engine
Fits the following Chevrolet Models:
- Volt | 2011-2015 | Base | 4 Cyl 1.4 L PLUG-IN HYBRID EV-GAS (PHEV)
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Chevrolet Crankshaft Part Number: 55510071
$494.38 MSRP: $784.74
You Save: $290.36 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Crankshaft Assembly-.; Crankshaft, Engine
- Replaced by: 40009035
Fits the following Chevrolet Models:
- Silverado 1500 | 2020-2023 | Custom Trail Boss, High Country, LT, LT Trail Boss, LTZ, RST | 6 Cyl 3.0 L DIESEL
- Suburban | 2021-2022 | High Country, LS, LT, Premier, RST | 6 Cyl 3.0 L DIESEL
- Tahoe | 2021-2022 | High Country, LS, LT, Premier, RST | 6 Cyl 3.0 L DIESEL
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Chevrolet Crankshaft Part Number: 12619107
$482.49 MSRP: $766.05
You Save: $283.56 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Crankshaft Assembly; Crankshaft, Engine
- Replaces: 12621578, 12589347
Fits the following Chevrolet Models:
- Cobalt | 2009-2010 | SS | 4 Cyl 2.0 L GAS
- HHR | 2008 | SS | 4 Cyl 2.0 L GAS
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Chevrolet Crankshaft Part Number: 55597636
$328.78 MSRP: $522.00
You Save: $193.22 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Crankshaft, Engine
Fits the following Chevrolet Models:
- Malibu | 2016-2019 | Hybrid | 4 Cyl 1.8 L FULL HYBRID EV-GAS (FHEV)
View related parts
Chevrolet Crankshaft Part Number: 10146889
Product Specifications
- Other Name: Crankshaft, Engine
Fits the following Chevrolet Models:
- Camaro | 1993-1994 | Base | 6 Cyl 3.4 L GAS
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Chevrolet Crankshaft Part Number: 10118667
Product Specifications
- Other Name: Crankshaft, Engine
Fits the following Chevrolet Models:
- Camaro | 1991-1992 | RS, RS Heritage Edition | 6 Cyl 3.1 L GAS
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Chevrolet Crankshaft Part Number: 10146900
$457.65 MSRP: $723.33
You Save: $265.68 (37%)
Product Specifications
- Other Name: Crankshaft, Engine
Fits the following Chevrolet Models:
- Beretta | 1992-1996, 1990 | Base, GT, GTZ, Indianapolis 500 Pace Car, Z26 | 6 Cyl 3.1 L GAS
- Camaro | 1995 | Base | 6 Cyl 3.4 L GAS
- Cavalier | 1992-1994, 1990 | Base, RS, Z24 | 6 Cyl 3.1 L GAS
- Celebrity | 1990 | Base, Eurosport | 6 Cyl 3.1 L GAS
- Corsica | 1992-1996, 1990 | Base, LT, LTZ | 6 Cyl 3.1 L GAS
- Impala | 2000-2005 | Base | 6 Cyl 3.4 L GAS
- Lumina | 1992-2001, 1990 | Base, Euro, LS, LTZ | 6 Cyl 3.1 L FLEX, 6 Cyl 3.1 L GAS
- Lumina APV | 1990-1996 | Base, CL, LS | 6 Cyl 3.1 L GAS, 6 Cyl 3.4 L GAS
- Malibu | 1997-2003 | Base, LS | 6 Cyl 3.1 L GAS
- Monte Carlo | 1995-2005 | LS, LS Competition, LS Sport | 6 Cyl 3.1 L GAS, 6 Cyl 3.4 L GAS
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1-20 of 123 Results

Chevrolet Crankshaft

Choose OEM Crankshaft, you're making the optimal decision for superior quality and perfect performance. You can feel confident because each component goes through stringent quality checks. Every part is carefully built to comply with Chevrolet's factory specifications. You'll enjoy a smooth, worry-free installation that fits just right. At ChevyPartsDeal.com, you'll find it easy to get top-quality OEM Chevrolet Crankshaft. You can shop at highly competitive prices and protect your budget. All our genuine Chevrolet parts include a dependable manufacturer's warranty. You'll also appreciate our straightforward return policy and swift delivery services for extra convenience.

Chevrolet Crankshaft transforms strikes of the pistons into spins that ensure all the rides remain lively. Chevrolet is popular due to a combination of practicality and also the punchy power in its cars that never seem out of reach. Chevy has built its reputation as a company with robust constructions, simplified controls and features such as hands-free cruise that can help people conquer long highway commutes. Whether it is a small commuter or a big pickup, the range of vehicles takes care of school runs, cross-country transportation and mud on the weekend without a lot of fuss. Families are loading up, users zipping to classes and retirees pulling boats all in the same old Chevy badge. The hundred years of experimentation can be seen in engines that have begun on frosty mornings and cabins that take potholes in stride. Owners appreciate the candidness of prices of parts and the manner in which values are unwavering year after year. The Crankshaft is forged steel or cast iron that catches each hit of the piston and spins with close balance to ensure reliability in delivery of torque. Its broad journals distribute weight, thus the unit laughs at hearty loads and high-rev bursts that accompany spirited Chevy driving. Bearings remain oily as the oil passages through the core excavated cut heat and allow the assembly to remain still on a steep pitch. Frequent inspection of scoring or knock will not allow minor wear to make the Crankshaft an expensive headache in the future. Balanced mass reduces vibration experienced via the pedals and steering.

Chevrolet Crankshaft Parts and Q&A

Crankshaft
94845382
Q: How can the crankshaft be removed from the engine after it has been disassembled on Chevrolet Nova?
A:
The crankshaft can only be removed after the engine has been taken out of the vehicle and fully disassembled. Ensure that the main bearing caps are marked according to their original locations. Unbolt the main bearing caps while keeping their shell bearings together with the respective caps if they are to be reused. With assistance, lift the crankshaft from the crankcase. If the upper half shell bearings are to be removed for reuse, keep them identified and separate from their corresponding lower half shell bearings. Remove the two halves of the crankshaft rear oil seal. Replacing the main bearings while the engine is still in the vehicle carries some risk due to potential dirt deposits on the bearing shell faces during installation, but some may find the work-saving aspect worthwhile. Begin by removing the engine oil pan, oil pump, and spark plugs. Identify the main bearing caps. To replace the main bearing shells with the crankshaft in position, first loosen each of the main bearing caps without removing them. Remove the No. 1 main bearing cap, extract the shell bearing from the cap, and fit the new one after lubricating it with engine oil. Insert a cotter pin in each of the crankshaft journal oil holes and turn the crankshaft clockwise until the cotter pin head slides the upper shell from its seat in the crankcase. Fit the new upper shell in the same manner, ensuring it is well-oiled and inserting the plain end first. Remove the cotter pin, fit the bearing cap with the 'F' mark facing the front of the engine, and tighten the cap bolts finger-tight. Repeat these operations for the remaining main bearings and then tighten all cap bolts to the specified torque.
Crankshaft
14088536
Q: How should a new or reground crankshaft and Crankshaft Seal be installed in V8 engine on Chevrolet Caprice?
A:
Do not overlook the bearings for use when a new crankshaft is being installed or when the crankshaft is being reground. First of all, install the rear main bearing oil seal on the top part of the cylinder block seat and on the bottom of the rear main bearing cap, the lips should facing the front of the engine; if the oil seal has two lips the helix should also face the front. For the seal halves use a protector installation tool and lubricate the seal lips with engine oil only. Subsequently, use the main bearings into the cylinder block and the main bearing caps and apply engine oil on the bearing surfaces. Take your time to ease the crankshaft into place in order not to mar the bearing surfaces. In order not to have the sealer obstruct the crankshaft or seal, paint a thin layer of brush on sealer selectively on the block mating surface and the corresponding surface of the bearing cap. Screw in the main bearing caps to the crankshaft and over the cylinder block so that arrow points to the front of the engine. All the attaching bolts of main bearing caps should be tightened to the indicated values but the rear bearing cap should tightened in the range of 10 to 12 ft.lbs initially. From the end of the crankshaft strike by the lead hammer both at the rear and at the front to center the rear bearing, and then re-tighten all bearing cap bolts as required. To determine crankshaft end play push the crankshaft as far forward as you possibly can and use a feeler gauge to determine the clearance between the front of the rear main bearing and the crankshaft thrust surface. Last, tighten the flywheel that will help in rotating the engine when reassembling.