Hunan Longenyuan Auto Parts Co., Ltd.
                                                                                                           
Verified Supplier
3 Years
Since 2023
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Jeep Cherokee Grand Cherokee Wrangler 4.0L I6 Cylinder Head Assembly Complete OEM Replacement

Price Negotiable
Price: $300
MOQ: 2
Delivery Time: Negotiable
Brand: LONGENYUAN
Product Description
Product Description
Jeep Cherokee Grand Cherokee Wrangler 4.0L I6 Cylinder Head Assembly Complete OEM Replacement

Product Description – Jeep 4.0L I6 Cylinder Head Assembly

Product Overview

This product is a Brand New Complete Cylinder Head Assembly designed for the Jeep 4.0L inline 6-cylinder engine (PowerTech I6). Unlike a bare head, this assembly comes ready with valves, springs, retainers, rocker arms, and push rods pre-installed, making it a direct bolt-on replacement that saves installation time.

Key Features

  • 100% Brand New: Never used, not remanufactured.
  • Complete Assembly: Includes intake/exhaust valves, springs, keepers, rocker arms, shafts, and push rods (where applicable).
  • OEM Standard: Matches original equipment specifications for port flow and combustion chamber volume.
  • Premium Material: High-grade aluminum alloy casting with bronze valve guides and hardened valve seats.
  • Ready to Install: No need to transfer old components; simply install gaskets and bolt down.
  • Quality Tested: Pressure tested and vacuum checked to prevent leaks.

Note: Please confirm your engine's year and model before purchase. This is an aftermarket replacement part.



Specification
item
Auto engine complete cylinder head assembly
OE NO.
* 53021938AB
* 53021824
* 53020133
* 0333334
Warranty
12 Months
Place of Origin
China
Hunan
Brand Name
CDDH
Engine Model
Jeep 4.0L PowerTech I6
Size
Standard
Car Model
 * Jeep Cherokee (XJ): 1991–2001

* Jeep Grand Cherokee (ZJ / WJ): 1993–2004

* Jeep Wrangler (YJ / TJ): 1991–2006

(Please verify your engine code and year before ordering.)
Condition
New
Material
cast iron
Transport Package
Standard Export Packing
Partner Company
Factory Show
Established in 2023, Hunan Longenyuan Auto Parts Co. Ltd. is a company mainly focus on auto engine parts trading. And Changde Daheng Machinery Co., Ltd is our associated factory specialized in developing and producing the products,

As a professional cylinder head and block supplier, we focus on product development &design, quality control & inspection, and company running.we have our own factories and hundreds of friendly suppliers for engine parts such as camshafts crankshafts con-rods. cylinder liners pistons. piston rings, gaskets kits valves, bearings oil pumps.and turbocharger. Most of them are for both O E M and aftermarket We can also develop cylinder blocks cylinder heads, and other engine parts according to customer's drawings or samples. We hope to cooperate with clients from all over the world and become your one-stop supplier for engine parts in China!
FAQ
Q1. What is the package of products?
A: Generally Carton or Wooden Case+Pallet 1 piece/box or customized package suitable for export long time transportation,

Q2. What payment method do you accept.
A: T/T , Ali online transaction, Paypal.

Q3. What are your terms of delivery?
A: EXW, FOB, CIF, DDU and DDP as to customer requirement,

Q4. How about your delivery time?
A: Generally, it will take 7-30 days after receiving your deposit. The specific delivery time depends on the items and the
quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce the according to sample requirement.

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% strict test before package and delivery.

Q8: Why Choose Us?
* Factory-direct supply with competitive pricing.
* Large stock ensures fast delivery.
* Professional technical support for installation guidance.

Q9. How to contact us?
you can contact us here online , or please see below contact information.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Hunan Longenyuan Auto Parts Co., Ltd.
Location Wuling RD,Zhilan Street
Contact Person wendy yue

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