How Is the Rocker Arm Installed on the Shaft Assemblies on Chrysler Pacifica?

Before installing, line up rocker arm and shaft on their mounts and check that the longer bolt goes all the way through the rocker shaft. See that all pushrods have been secured to the rocker arm socket and lifter and then match up the pushrod ends with the rocker arm sockets. Tighten all the rocker arm shaft bolts evenly, beginning with those in the middle and leave the engine idle for 20 minutes after installation. Rock the fan blades in all directions while tightening the rocker shaft bolts until they are seated and make sure they reach 23 Nm (200 in. lbs.). The last step is to attach the cylinder head covers.

How to Remove and Replace a Rocker Arm Assembly on Chrysler Pacifica?

Make sure to put the longer retaining bolt where it belongs on the rocker shaft before removing and changing the rocker arm assembly. Wheel the shaft and rocker parts over the mounts, placing the pushrods on the proper locations under the lifter and in the rocker arm. Every rocker arm socket must be lined up with the corresponding pushrod end. Begin by adjusting the center bolts and proceed to loosen the remaining bolts evenly. After rocker shaft installation, wait 20 minutes so that lifters fullin dry up with all crude oil removed before running the engine. Tighten the rocker shaft bolts, pushing the shaft down until it sits in place and turns them to 23 Nm (200 in. lbs.). At the end, place the cylinder head cover(s) on the engine.

OEM Chrysler Pacifica Rocker Arm

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Chrysler Pacifica Exhaust Rocker Arms Part Number: 4663996
$73.76 MSRP: $113.00
You Save: $39.24 (35%)
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Product Specifications
- Other Name: Arm - Exhaust; Rocker Arm; Rocker Arm Exhaust
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2004-2008 Chrysler Pacifica | Base, LX, Limited, Touring | 6 Cyl 3.5 L GAS, 6 Cyl 4.0 L GAS
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Chrysler Pacifica Rocker Arms Part Number: 5047896AD
$85.12 MSRP: $129.00
You Save: $43.88 (35%)
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Product Specifications
- Other Name: Arm - Valve; Rocker Arm; Rocker Arm Valve Intake Valve; Rocker Arm Valve Intake; Rocker Arm Valve
- Replaces: 5047896AC
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2017-2024 Chrysler Pacifica | AWD Launch Edition, L, LX, Limited, Pinnacle, Touring, Touring L, Touring L Plus, Touring Plus | 3.6L V6, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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Chrysler Pacifica Rocker Arms Part Number: 4781183AA
$90.41 MSRP: $134.00
You Save: $43.59 (33%)
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Product Specifications
- Other Name: Arm - Intake; Rocker Arm; Rocker Arm Intake
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2005-2008 Chrysler Pacifica | Base, LX | 6 Cyl 3.8 L GAS
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Chrysler Pacifica Rocker Arms Part Number: 4781182AA
$110.86 MSRP: $165.00
You Save: $54.14 (33%)
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Product Specifications
- Other Name: Arm - Exhaust; Rocker Arm; Rocker Arm Exhaust
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2005-2008 Chrysler Pacifica | Base, LX | 6 Cyl 3.8 L GAS
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Chrysler Pacifica Intake Rocker Arm Part Number: 4573460
$44.50 MSRP: $90.25
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Product Specifications
- Other Name: Arm - Intake; Rocker Arm; Exhaust Rocker Arms; Arm Assembly, Right Intake Rocker; Rocker Arm Intake
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2004-2008 Chrysler Pacifica | Base, LX, Limited, Touring | 6 Cyl 3.5 L GAS, 6 Cyl 4.0 L GAS
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Chrysler Pacifica Intake Rocker Arm Part Number: 4573459
$44.50 MSRP: $90.25
You Save: $45.75 (51%)
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Product Specifications
- Other Name: Arm - Intake; Rocker Arm; Exhaust Rocker Arms; Arm Assembly, Left Intake Rocker; Rocker Arm Intake
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2004-2008 Chrysler Pacifica | Base, LX, Limited, Touring | 6 Cyl 3.5 L GAS, 6 Cyl 4.0 L GAS
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Chrysler Pacifica Rocker Arms Part Number: 68245463AA
$14.82 MSRP: $22.10
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Product Specifications
- Other Name: Arm - Includes Lash Adjuster; Rocker Arm; Rocker Arm Assembly Includes Lash Adjuster Exhaust Valve
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2017-2024 Chrysler Pacifica | AWD Launch Edition, Hybrid Limited, Hybrid Pinnacle, Hybrid Platinum, Hybrid Premium, Hybrid Premium S Appearance, Hybrid Road Tripper, Hybrid S Appearance, Hybrid Select, Hybrid Touring, Hybrid Touring L, Hybrid Touring Plus, L, LX, Limited, Pinnacle, Touring, Touring L, Touring L Plus, Touring Plus | 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 6 Cyl 3.6 L PLUG-IN HYBRID EV-GAS (PHEV)
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Chrysler Pacifica Rocker Arms Part Number: 68272236AA
$23.03 MSRP: $34.10
You Save: $11.07 (33%)
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Product Specifications
- Other Name: Arm - Valve; Rocker Arm; Rocker Arm Valve
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2017-2024 Chrysler Pacifica | Hybrid Limited, Hybrid Pinnacle, Hybrid Platinum, Hybrid Premium, Hybrid Premium S Appearance, Hybrid Road Tripper, Hybrid S Appearance, Hybrid Select, Hybrid Touring, Hybrid Touring L, Hybrid Touring Plus | 6 Cyl 3.6 L PLUG-IN HYBRID EV-GAS (PHEV)

Chrysler Pacifica Rocker Arm

Choose OEM Rocker Arm that meet Chrysler factory standards. Chrysler designs and tests every component for precision and durability. Each Rocker Arm follows strict manufacturing steps to lock in quality and fit. If your Chrysler Pacifica matters to you, OEM parts make the smart choice. You'll get the exact look, feel, and performance you expect. Shop genuine Pacifica parts at the highly competitive prices online. Enjoy a manufacturer's warranty, a hassle-free return policy, and rapid delivery. No more guesswork with off brands. Get genuine parts with exact fit and true factory performance. Shop with confidence today at JeepPartsDeal.com.

Rocker Arm is one of the significant parts of the Valvetrain in Chrysler Pacifica vehicles that facilitates the functional and effective performance. The Rocker Arm is usually crafted from stamped steel or aluminium, and was envisaged to turn up-and-down movement of a pushrod into the requisite force needed to open the intake and exhaust valves. One specific type of that material - aluminum, is liked due to its lightness, and is great for high RPM, which in turn improves the Pacifica. Featuring a rocker ratio of 1.5: 1 - 1.8: 1, the Rocker Arm increases the lift of the camshaft meaning a boost in the engine output. This feature coupled with lubricated and upgraded fulcrum bearings in high RPM engines make it possible to pass stress while at the same time operating the Rocker Arm system at its premier. The Rocker Arm is suitable for many models of Pacifica since it usually increases the efficiency and safety of the vehicle in the given range. It also features roller rockers with needle bearing, this removes chances of wear and tear on the Chrysler Pacifica enhancing its performance. These points of attention and engineering outcomes ensured the Rocker Arm to carve a niche in the automotive market and become one of the signature elements of the car that contributed to its recognition, including actual awards for the premier minivan and the premier family car. Lastly, the Rocker Arm is a crucial component to provide the consumers with a stable and efficient drive, which makes the Pacifica continue to be one of the most preferred car models by many.

Chrysler Pacifica Rocker Arm Parts and Q&A

Intake Rocker Arm
4573460
Q: How Is the Rocker Arm Installed on the Shaft Assemblies on Chrysler Pacifica?
A:
Before installing, line up rocker arm and shaft on their mounts and check that the longer bolt goes all the way through the rocker shaft. See that all pushrods have been secured to the rocker arm socket and lifter and then match up the pushrod ends with the rocker arm sockets. Tighten all the rocker arm shaft bolts evenly, beginning with those in the middle and leave the engine idle for 20 minutes after installation. Rock the fan blades in all directions while tightening the rocker shaft bolts until they are seated and make sure they reach 23 Nm (200 in. lbs.). The last step is to attach the cylinder head covers.
Intake Rocker Arm
4573459
Q: How to Remove and Replace a Rocker Arm Assembly on Chrysler Pacifica?
A:
Make sure to put the longer retaining bolt where it belongs on the rocker shaft before removing and changing the rocker arm assembly. Wheel the shaft and rocker parts over the mounts, placing the pushrods on the proper locations under the lifter and in the rocker arm. Every rocker arm socket must be lined up with the corresponding pushrod end. Begin by adjusting the center bolts and proceed to loosen the remaining bolts evenly. After rocker shaft installation, wait 20 minutes so that lifters fullin dry up with all crude oil removed before running the engine. Tighten the rocker shaft bolts, pushing the shaft down until it sits in place and turns them to 23 Nm (200 in. lbs.). At the end, place the cylinder head cover(s) on the engine.