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- Omix-Ada | 17401.03 | Engine Valve Cover | OE...
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Item #:
99009619
Omix-Ada | 17401.03 | Engine Valve Cover | OE Reference: 83501398 | Fits 1981-1987 Jeep CJ / Wrangler YJ with 258 CID
Item #:
99009619
AUD 162
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Friday, September 11
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Omix proudly offers all the parts you need to keep your Willys/Jeep running like new with quality standards that always meet or exceed those of the factory part.
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What Stands Out
OE Reference Match
Precisely matches OE reference 83501398, ensuring direct compatibility with 1981-1987 Jeep CJ and Wrangler YJ models for hassle-free installation and exceptional fit.
Durable Construction
Built with high-quality materials designed to withstand extreme under-hood conditions, providing longevity and reliable performance compared to standard aftermarket options.
Enhanced Engine Performance
Optimizes engine sealing and efficiency, preventing leaks and maintaining pressure, which leads to improved performance and reliability in older Jeep models.
Product Details
| Brand Name | Omix-Ada |
| Model Number | 17401.03 |
| Number of Packs | 1 |
| Global Trade Identification Number | 00804314061289 |
| Unit Count | 1 Count |
| Manufacturer | OMIX |
| Number of Items | 1 |
| UPC | 804314061289 |
| Item Weight | 2.9 pounds (1.32 kg) |
| Number of Pieces | 1 |
| Manufacturer Part Number | 17401.03 |
| Exterior Finish | Aluminum |
| Inlet Connection Type | Threaded |
| Outlet Connection Type | NPT |
| Number of Ports | 6 |
| Thread Type | Threaded |
| Valve Type | valve |
| Item Dimensions | 30 x 6 x 5 inches (76.2 x 15.2 x 12.7 cm) |
| Outlet Connection Size | 1.5 inches (3.8 cm) |
| Size | 30 inches (76.2 cm) |
| Material Type | Aluminum |
| Part Interchange Info | 83501398 |
| Material | Aluminum |
| Brand | Omix-Ada |
| Item dimensions L x W x H | 30 x 6 x 5 inches (76.2 x 15.2 x 12.7 cm) |
Who Should Buy?
-
Jeep Enthusiasts
Ideal for users who own a 1981-1987 Jeep CJ or Wrangler YJ and need reliable engine parts.
-
Restoration Projects
Perfect for those restoring classic Jeeps seeking original specs to maintain authenticity and performance.
-
DIY Mechanics
Great for hobbyists looking to perform engine maintenance themselves without compromising on quality.
-
Modern Vehicles
Not suitable for newer Jeep models or vehicles with different engine specifications or designs.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Which Jeep models is this valve cover compatible with?
Answer: It is compatible with 1981-1987 Jeep CJ, Wrangler YJ, and Cherokee/Grand Wagoneer models. -
Question:
What engine does this valve cover fit?
Answer: This valve cover is designed for 4.2 liter engines. -
Question:
What OE part number does this valve cover replace?
Answer: It replaces OE part number 83501398.
Omix-Ada Valve Covers 17401.03 Editorial Review
**Editorial Review of the Omix-Ada Engine Valve Cover** The Omix-Ada Engine Valve Cover has garnered mixed feedback from users, primarily concerning its material and fit. Many customers anticipated receiving a product made from aluminum, as described in the description. However, upon delivery, they discovered that the valve cover was actually Constructed of plastic. This deviation from expectations disappointed some, especially those who were looking for durability and performance associated with metal covers. Despite the material concerns, a few reviews praised the valve cover for its functionality. Users reported that it performed adequately after installation, although there were issues with the accompanying hardware, which some found unsuitable for their needs. Instead, they opted to re-use their old hardware successfully. Those who did manage to install it felt that it was easy to work with, although one customer had significant issues with alignment and seal integrity, leading to leaks. This particular customer expressed frustration over wasted time and money and indicated that they would pursue different materials for a replacement. Overall, while there were some positive remarks about the functionality and installation ease, the significant complaints regarding the valve cover's material and fit suggest that customers may want to be cautious and Consider alternatives if they seek dependability and a true OEM experience. **
Customer Reviews & Ratings
13 customers ratings
-
5 Star
49%
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4 Star
15%
-
3 Star
19%
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2 Star
12%
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1 Star
5%
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Pros
- Easy to install
- Functions adequately once installed
Cons
- Made from plastic instead of the advertised aluminum
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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AUD 162
Order now and get it around Friday, September 11
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- High-quality replacement plastic valve cover for Jeep models.
- Fits 1981-1987 Jeep CJ, Wrangler YJ, and Cherokee/Grand Wagoneer.
- Designed for 4.2 liter engines with studded rocker bridges.
- Replacement for OE 83501398, ensuring a perfect fit.
- Easily maintains the performance and appearance of your Jeep.
- Meets or exceeds original factory part standards.
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