How to service and repair the crankshaft on Lincoln Navigator?

The crankshaft main bearing journal diameter needs measurement through two directions for servicing and repair work. The next step evaluates the crankshaft main bearing journal taper and out-of-round condition by diameter measurements across two directions from both ends of the journal. Begin the journal clearance check only after proving that crankshaft main bearing journals meet their specifications. Install Plastigage(R) as a strip across the bearing surfaces of each crankshaft main bearing before removing the crankshaft main bearing caps and bearing. Crankshaft rotation during this operation should always be avoided. Check the crankshaft journal clearance by putting the crankshaft main bearing cap both on and off. A Dial Indicator Gauge should be used to check crankshaft end play by placing the crankshaft at the cylinder block's rear position before zeroing the indicator then moving the crankshaft to the front position to measure and document the end play reading. Crankshaft runout is checked through measuring the main bearing journals' specifications then using the Dial Indicator Gauge to obtain the runout results by rotating the crankshaft while subtracting the lowest reading from the highest reading.

What are the essential procedures for crankshaft service and repair on Lincoln Town Car?

A proper crankshaft service and repair requires multiple general steps that analyze the crankshaft and crankshaft bearings with the camshaft and crankshaft bearings in addition to the cylinder head and valve train components (valves, seats, springs, etc.) and piston and piston pin and connecting rod and cylinder block and bore. The process of assembling and disassembling subcomponents requires servicing all components of the cylinder head together with the piston and its connecting pin and connecting rod assemblies. Servicing and repairing the engine involves both disassembly and assembly operations as per the provided guidelines. The absence of a specific service procedure for an engine part suggests manufacturer omission because the documentation provides the available procedures.

OEM Lincoln Crankshaft

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20 Crankshafts found

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Lincoln Crankshaft Part Number: CP9Z-6303-A
$124.81 MSRP: $181.67
You Save: $56.86 (32%)
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Product Specifications
- Other Name: Crankshaft Assembly
- Replaces: 1S7Z-6303-DA
Fits the following Lincoln Models:
- MKZ | 2013-2020 | Black Label Hybrid, Hybrid, Premiere Hybrid, Reserve Hybrid, Reserve I Hybrid, Reserve II Hybrid, Select Hybrid | 4 Cyl 2.0 L FULL HYBRID EV-GAS (FHEV)
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Lincoln Crankshaft Part Number: F75Z-6303-AC
$236.08 MSRP: $346.67
You Save: $110.59 (32%)
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Product Specifications
- Other Name: Crankshaft Assembly
- Replaces: 1L3Z-6303-BA, XL3Z-6303-CA
Fits the following Lincoln Models:
- Blackwood | 2002 | Base | 8 Cyl 5.4 L GAS
- Mark LT | 2006-2008 | Base | 8 Cyl 5.4 L GAS
- Navigator | 1998-2014 | Base, L, L Luxury, L Ultimate, Luxury, Ultimate | 8 Cyl 5.4 L FLEX, 8 Cyl 5.4 L GAS
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Lincoln Crankshaft Part Number: AG9Z-6303-A
$677.60 MSRP: $1026.67
You Save: $349.07 (34%)
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Product Specifications
- Other Name: Crankshaft Assembly
- Replaces: BB5Z-6303-A
Fits the following Lincoln Models:
- MKC | 2015-2016 | Base, Black Label, Premiere, Reserve, Select | 4 Cyl 2.0 L GAS
- MKZ | 2013-2020 | Base, Black Label, Premiere, Reserve, Reserve I, Reserve II, Select | 4 Cyl 2.0 L GAS
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Lincoln Crankshaft Part Number: ML3Z-6303-D
$244.03 MSRP: $358.33
You Save: $114.30 (32%)
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Product Specifications
- Other Name: Crankshaft Assembly
Fits the following Lincoln Models:
- Continental | 2017-2020 | Black Label, Reserve, Select | 6 Cyl 2.7 L GAS
- MKX | 2016-2018 | Black Label, Premiere, Reserve, Select | 6 Cyl 2.7 L GAS
- Nautilus | 2019-2023 | Black Label, Reserve, Select | 6 Cyl 2.7 L GAS
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Lincoln Crankshaft Part Number: LB5Z-6303-B
$256.51 MSRP: $376.67
You Save: $120.16 (32%)
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Product Specifications
- Other Name: Crankshaft Assembly
Fits the following Lincoln Models:
- Corsair | 2020-2022 | Reserve | 4 Cyl 2.3 L GAS
- MKC | 2015-2019 | Base, Black Label, Reserve, Select | 4 Cyl 2.3 L GAS
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Lincoln Crankshaft Part Number: L1MZ-6303-D
$199.23 MSRP: $290.00
You Save: $90.77 (32%)
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Product Specifications
- Other Name: Crankshaft Assembly
- Replaces: L1MZ-6303-A
Fits the following Lincoln Models:
- Aviator | 2020-2023 | Base, Black Label, Black Label Grand Touring, Grand Touring, Livery, Reserve | 6 Cyl 3.0 L GAS, 6 Cyl 3.0 L PLUG-IN HYBRID EV-GAS (PHEV)
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Lincoln Crankshaft Part Number: KL3Z-6303-C
$280.35 MSRP: $411.67
You Save: $131.32 (32%)
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Product Specifications
- Other Name: Crankshaft Assembly
Fits the following Lincoln Models:
- Navigator | 2022-2023 | Base, Black Label, L Base, L Black Label, L Livery, L Reserve, Reserve | 6 Cyl 3.5 L GAS
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Lincoln Crankshaft Part Number: JL3Z-6303-C
$250.84 MSRP: $368.33
You Save: $117.49 (32%)
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Product Specifications
- Other Name: Crankshaft Assembly
- Replaces: JL3Z-6303-B
Fits the following Lincoln Models:
- Navigator | 2018-2021 | Base, Black Label, L Black Label, L Livery, L Reserve, L Select, Premiere, Reserve, Select | 6 Cyl 3.5 L GAS
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Lincoln Crankshaft Part Number: HL3Z-6303-L
$254.24 MSRP: $373.33
You Save: $119.09 (32%)
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Product Specifications
- Other Name: Crankshaft Assembly
- Replaces: HL3Z-6303-A, HL3Z-6303-E
Fits the following Lincoln Models:
- Continental | 2017-2020 | Base, Livery, Premiere, Select | 6 Cyl 3.7 L GAS
- MKT | 2017-2019 | Base, Reserve | 6 Cyl 3.5 L GAS
- MKX | 2016-2018 | Black Label, Premiere, Reserve, Select | 6 Cyl 3.7 L GAS
- Navigator | 2017 | L Reserve, L Select, Reserve, Select | 6 Cyl 3.5 L GAS
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Lincoln Crankshaft Part Number: FB5Z-6303-A
$220.19 MSRP: $323.33
You Save: $103.14 (32%)
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Product Specifications
- Other Name: Crankshaft Assembly
Fits the following Lincoln Models:
- Corsair | 2020-2023 | Base, Reserve | 4 Cyl 2.0 L GAS
- MKC | 2017-2019 | Base, Black Label, Premiere, Reserve, Select | 4 Cyl 2.0 L GAS
- MKT | 2015-2016 | Base | 4 Cyl 2.0 L GAS
- Nautilus | 2019-2023 | Base, Black Label, Reserve, Select | 4 Cyl 2.0 L GAS
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Lincoln Crankshaft Part Number: F7DZ-6303-AA
$269.00 MSRP: $395.00
You Save: $126.00 (32%)
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Product Specifications
- Other Name: Crankshaft Assembly
Fits the following Lincoln Models:
- LS | 2000-2005 | Appearance, Base, LSE, Luxury, Premium | 6 Cyl 3.0 L GAS
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Lincoln Crankshaft Part Number: AT4Z-6303-D
Product Specifications
- Other Name: Crankshaft Assembly
- Replaces: AT4Z-6303-C
Fits the following Lincoln Models:
- MKS | 2011-2012 | Base | 6 Cyl 3.7 L GAS
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Lincoln Crankshaft Part Number: 2C5Z-6303-BA
$293.40 MSRP: $430.83
You Save: $137.43 (32%)
Product Specifications
- Other Name: Crankshaft Assembly
- Replaces: 2C5Z-6303-AA, 2F3Z-6303-AA
Fits the following Lincoln Models:
- Aviator | 2003-2005 | Base | 8 Cyl 4.6 L GAS
- Continental | 2002 | Base | 8 Cyl 4.6 L GAS
- Town Car | 2002-2011 | Cartier, Cartier L, Designer Series, Executive, Executive L, Executive Protection Series, Protection Series, Signature, Signature L, Signature Limited, Ultimate, Ultimate L | 8 Cyl 4.6 L FLEX, 8 Cyl 4.6 L GAS
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Lincoln Crankshaft Part Number: GB8Z-6303-B
Product Specifications
- Other Name: Crankshaft Assembly
- Replaces: GB8Z-6303-A
Fits the following Lincoln Models:
- Continental | 2017-2020 | 80th Anniversary Coach Door Edition, Black Label, Coach Door Edition, Reserve | 6 Cyl 3.0 L GAS
- MKZ | 2017-2020 | Black Label, Reserve, Reserve II, Select | 6 Cyl 3.0 L GAS
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Lincoln Crankshaft Part Number: F5LY-6303-A
Product Specifications
- Other Name: Crankshaft Assembly
Fits the following Lincoln Models:
- Continental | 1995-2001 | Anniversary, Base, Diamond Anniversary, Signature, Spinnaker Edition | 8 Cyl 4.6 L GAS
- Mark VIII | 1995-1998 | Anniversary, Base, LSC | 8 Cyl 4.6 L GAS
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Lincoln Crankshaft Gear Part Number: F4ZZ-6303-ARM
Product Specifications
- Other Name: Crankshaft Assembly; Timing Gear; Crankshaft
- Manufacturer Note: Service only kit,.020" U/S
Fits the following Lincoln Models:
- Mark VII | 1992 | Bill Blass, LSC | 8 Cyl 5.0 L GAS
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Lincoln Crankshaft Part Number: F4SZ-6V303-ARM
Product Specifications
- Other Name: Kit - Remanufactured; Kit - Remanufactured Crankshaft
- Manufacturer Note: exc SC
Fits the following Lincoln Models:
- Continental | 1994 | Base, Executive, Signature | 6 Cyl 3.8 L GAS
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Lincoln Crankshaft Part Number: F1AZ-6303-ARM
Product Specifications
- Other Name: Crankshaft Assembly
- Replaces: F1AZ-6303-AARM
Fits the following Lincoln Models:
- Town Car | 1991-2002 | Anniversary, Base, Cartier, Cartier L, Cypress, Executive, Executive L, Jack Nicklaus, Signature, Touring Edition, Tournament Edition | 8 Cyl 4.6 L GAS
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Lincoln Crankshaft Part Number: DV6Z-6303-B
Product Specifications
- Other Name: Crankshaft Assembly
- Replaces: 8E5Z-6303-A, DV6Z-6303-A
Fits the following Lincoln Models:
- MKZ | 2011-2012 | Hybrid | 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV)
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Lincoln Crankshaft Part Number: AA5Z-6303-F
Product Specifications
- Other Name: Crankshaft Assembly
- Manufacturer Note: Service Solution Is 6006 Long Block Only Or 6009 Short Block
- Replaces: AA5Z-6303-D, AA5Z-6303-E
Fits the following Lincoln Models:
- Continental | 2017 | Livery, Premiere, Select | 6 Cyl 3.7 L GAS
- MKS | 2010-2016 | Base, EcoBoost | 6 Cyl 3.5 L GAS, 6 Cyl 3.7 L GAS
- MKT | 2010-2019 | Base, EcoBoost, Livery, Premiere | 6 Cyl 3.5 L GAS, 6 Cyl 3.7 L GAS
- MKX | 2011-2016 | Base, Black Label, Premiere, Reserve, Select | 6 Cyl 3.7 L GAS
- MKZ | 2013-2016 | Base, Black Label | 6 Cyl 3.7 L GAS
- Navigator | 2015-2017 | Base, L, L Reserve, L Select, Reserve, Select | 6 Cyl 3.5 L GAS
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Lincoln Crankshaft

If you own Lincoln and want to keep it in top shape, choosing OEM Crankshaft is a smart move. They are precisely engineered and follow strict factory standards. They are made in advanced facilities that use cutting edge technology. Each part goes through thorough testing to confirm strength and safety, so you can trust it. FordPartsDeal.com gives you genuine Lincoln Crankshaft at some of the affordable online prices without cutting quality. Every OEM Lincoln part includes the manufacturer's warranty, easy returns, and super-fast delivery. So why wait? Shop now and get your vehicle back to peak condition.

Lincoln Crankshaft converts piston thrust to gentle rotation which ultimately transmits power to all the wheels. Quiet cabins are valued by Lincoln, so its Quiet Flight approach linings incorporate silence-making materials and intelligent aerodynamics making roads roar disappear and drivers can have pleasant conversations even as road traffic is roaring. Lincoln started in 1917 and, having joined forces with Ford in 1922, now could exploit greater production power to bring out sedan and SUV vehicles filled with lane keeping, blind-spot warnings, and automated high beams. Lincoln is constantly innovating, advancing technology each year, with hands-free highway support called ActiveGlide and updated steering wheels with clean screens and touch screens that teenagers and the rest of the adult world can use without needing instructions. Lincoln is also very attentive to the comments of the owners and adjusts the ride comfort and support services in a way that newcomers will feel they are welcome the moment they press the key. Crankshaft forging is a combination of high-grade cast iron and forged steel forming a sturdy spine which would not flex torsionally as spinning thousands of times per minute under the pressure of a thirsty V8. The Crankshaft journals are superb on tight bearings which direct the oil flow to speedy flow and eliminate any scuffing of metals and ensure the internal temperatures remain in the safe zone when pulling long distances or climbing steep paths. The Crankshaft timing surfaces are aligned with chains and dampers thus enabling sensors to read position accurately and ignite the spark at the opportune moment to give the throttle a sharp response. Clean lubricant and balanced counterweight also contribute to the longevity of the Crankshaft and thus spirited drives remain smooth even after several years of use.

Lincoln Crankshaft Parts and Q&A

Crankshaft
F75Z-6303-AC
Q: How to service and repair the crankshaft on Lincoln Navigator?
A:
The crankshaft main bearing journal diameter needs measurement through two directions for servicing and repair work. The next step evaluates the crankshaft main bearing journal taper and out-of-round condition by diameter measurements across two directions from both ends of the journal. Begin the journal clearance check only after proving that crankshaft main bearing journals meet their specifications. Install Plastigage(R) as a strip across the bearing surfaces of each crankshaft main bearing before removing the crankshaft main bearing caps and bearing. Crankshaft rotation during this operation should always be avoided. Check the crankshaft journal clearance by putting the crankshaft main bearing cap both on and off. A Dial Indicator Gauge should be used to check crankshaft end play by placing the crankshaft at the cylinder block's rear position before zeroing the indicator then moving the crankshaft to the front position to measure and document the end play reading. Crankshaft runout is checked through measuring the main bearing journals' specifications then using the Dial Indicator Gauge to obtain the runout results by rotating the crankshaft while subtracting the lowest reading from the highest reading.
Crankshaft
F1AZ-6303-ARM
Q: What are the essential procedures for crankshaft service and repair on Lincoln Town Car?
A:
A proper crankshaft service and repair requires multiple general steps that analyze the crankshaft and crankshaft bearings with the camshaft and crankshaft bearings in addition to the cylinder head and valve train components (valves, seats, springs, etc.) and piston and piston pin and connecting rod and cylinder block and bore. The process of assembling and disassembling subcomponents requires servicing all components of the cylinder head together with the piston and its connecting pin and connecting rod assemblies. Servicing and repairing the engine involves both disassembly and assembly operations as per the provided guidelines. The absence of a specific service procedure for an engine part suggests manufacturer omission because the documentation provides the available procedures.