How to Service and Repair a Lash Adjuster on Chrysler 300?

Carefully start by taking off the cylinder head cover(s) and rocker arm(s) and make note of where the lash adjusters and rocker arms were. After that, take out the lash adjusters. Install the hydraulic lash adjuster while it is at least partly filled with oil which is checked by seeing little movement of the plunger when the adjuster is pressed. At last, put in the cylinder head covers and the rocker arms on either side.

How is a Lash Adjuster Installed on Chrysler 300?

Make sure the lash adjuster plungers are nearly or all the way filled with oil before installation, as it won't depress deeply once in. After that, put in the rocker arms and mount the cylinder head covers.

OEM Chrysler 300 Lash Adjuster

Lash Adjuster Lifter

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

7 Lash Adjusters found

View related parts
Chrysler 300 Valve Lifters Part Number: 5038787AD
$81.47 MSRP: $109.00
You Save: $27.53 (26%)
ADD TO CART
Product Specifications
- Other Name: Lifter - Hydraulic Roller; Valve Lifter; Lifter Hydraulic Roller
- Replaces: 53021572AF, 5038682AA, 5038787AB, 5038787AA, 5038787AC
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2005-2023 Chrysler 300 | C, S | 5.7L V8, 6.1L V8, 6.4L V8, 8 Cyl 5.7 L GAS
View related parts
Chrysler 300 Valve Lifters Part Number: 5038784AD
$173.40 MSRP: $229.00
You Save: $55.60 (25%)
ADD TO CART
Product Specifications
- Other Name: Tappet - Hydraulic; Valve Lifter; Yoke; Lifters And Yoke Hydraulic Engine
- Replaces: 53021720AD, 5038784AA, 5038784AC, 53021720AE, 5038784AB, 53021720AB, 53021720AC, 5038686AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2005-2010 Chrysler 300 | C SRT8 | 6.1L V8, 8 Cyl 6.1 L GAS
View related parts
Chrysler 300 Valve Lifters Part Number: 5184332AA
$12.76 MSRP: $18.40
You Save: $5.64 (31%)
ADD TO CART
Product Specifications
- Other Name: Tappet - Valve Lash; Engine Valve Lifter; Valve Lifter; Adjuster Valve Lash Exhaust; Adjuster Valve Lash Intake; Adjuster Valve Lash
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2011-2023 Chrysler 300 | Base, C, C Luxury, C Platinum, Limited, S, Touring, Touring L | 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
View related parts
Chrysler 300 Valve Lifters Part Number: 5038786AD
$262.30 MSRP: $350.00
You Save: $87.70 (26%)
ADD TO CART
Product Specifications
- Other Name: Tappet - Hydraulic; Valve Lifter; Yoke; Lifters And Yoke Hydraulic Engine
- Replaces: 5038685AA, 68060715AA, 53021728AE, 53021728AD, 5038786AC, 53021728BC, 53021728BB, 53021728AF, 5038786AA, 5038786AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2005-2023 Chrysler 300 | 5.7L V8, 6.4L V8
View related parts
Chrysler 300 Valve Lifters Part Number: 5038785AD
$236.80 MSRP: $350.00
You Save: $113.20 (33%)
ADD TO CART
Product Specifications
- Other Name: Tappet - Hydraulic; Valve Lifter; Yoke; Lifters And Yoke Hydraulic Engine
- Replaces: 53021726AF, 5038684AA, 53021726BB, 53021726BC, 68060714AA, 53021726AE, 5038785AC, 5038785AA, 5038785AB, 53021726AD
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2005-2023 Chrysler 300 | 5.7L V8, 6.4L V8
View related parts
Chrysler 300 Valve Lifters Part Number: 5038788AD
$178.50 MSRP: $238.00
You Save: $59.50 (25%)
ADD TO CART
Product Specifications
- Other Name: Tappet - Hydraulic Roller Deactivation; Valve Lifter; Lifter Hydraulic Roller Deactivating
- Replaces: 5038788AB, 5038788AC, 53021573BC
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2005-2023 Chrysler 300 | C, S | 5.7L V8, 8 Cyl 5.7 L GAS
View related parts
Chrysler 300 Valve Lifters Part Number: 4663985
$37.74 MSRP: $56.00
You Save: $18.26 (33%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Tappet - Valve Lash; Engine Valve Lifter; Valve Lifter; Adjuster Valve Lash
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2005-2010 Chrysler 300 | Base, LX, Touring | 6 Cyl 2.7 L GAS

Chrysler 300 Lash Adjuster

Choose OEM Lash Adjuster that meet Chrysler factory standards. Chrysler designs and tests every component for precision and durability. Each Lash Adjuster follows strict manufacturing steps to lock in quality and fit. If your Chrysler 300 matters to you, OEM parts make the smart choice. You'll get the exact look, feel, and performance you expect. Shop genuine 300 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.

Chrysler 300 Lash Adjuster Parts and Q&A

Valve Lifters
5038785AD
Q: How to Service and Repair a Lash Adjuster on Chrysler 300?
A:
Carefully start by taking off the cylinder head cover(s) and Rocker Arm(s) and make note of where the lash adjusters and rocker arms were. After that, take out the lash adjusters. Install the hydraulic lash adjuster while it is at least partly filled with oil which is checked by seeing little movement of the plunger when the adjuster is pressed. At last, put in the cylinder head covers and the rocker arms on either side.
Valve Lifters
5038784AD
Q: How is a Lash Adjuster Installed on Chrysler 300?
A:
Make sure the lash adjuster plungers are nearly or all the way filled with oil before installation, as it won't depress deeply once in. After that, put in the Rocker Arms and mount the cylinder head covers.