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Description
Roller Rocker Arm for Jeep Cherokee, Dodge Nitro & Chrysler Voyager CRD - MAP-101018Vehicle Fitment & Part Details Roller rocker arm for Jeep Cherokee (KJ) 2. 5 CRD 4x4 ENJ diesel, OE 05066780AA. Cross references cover the Cherokee KJ 2. 5 2. 8 CRD, Dodge Nitro 2. 8 CRD, and Chrysler Voyager IV 2. 5 2. 8 CRD range all sharing the same DOHC valvetrain. Confirm compatibility by matching the listed fitment details, OEM reference number, and VIN engine information where variants exist. Key Details SKU MAP 101018 Component Roller Rocker
Vehicle Fitment & Part Details
Roller rocker arm for Jeep Cherokee (KJ) 2.5 CRD 4x4 ENJ diesel, OE 05066780AA. Cross-references cover the Cherokee KJ 2.5/2.8 CRD, Dodge Nitro 2.8 CRD, and Chrysler Voyager IV 2.5/2.8 CRD range — all sharing the same DOHC valvetrain. Confirm compatibility by matching the listed fitment details, OEM reference number, and VIN/engine information where variants exist.
Key Details
- SKU
- MAP-101018
- Component
- Roller Rocker Arm
- OEM References
-
- 05066780AA (shared across Chrysler, Dodge, Jeep)
- Primary Fitment
- Jeep Cherokee (KJ) 2.5 CRD 4x4 ENJ 105kW (09/2001-01/2008)
- Specs
- 58mm long x 17mm wide
Product Specifications
| Specification | Value |
|---|---|
| Length | 58 mm |
| Width | 17 mm |
Vehicle Fitment
| Make | Model | Variant | Engine | Years | Power |
|---|---|---|---|---|---|
| Jeep | Cherokee (KJ) | 2.5 CRD 4x4 | R 425 DOHC / ENJ | 09/2001-01/2008 | 105kW/143PS |
| Jeep | Cherokee (KJ) | 2.8 CRD 4x4 | ENR | 11/2002-01/2008 | 110kW/150PS |
| Jeep | Cherokee (KJ) | 2.8 CRD 4x4 | ENR | 11/2004-01/2008 | 120kW/163PS |
| Dodge | Nitro | 2.8 CRD 4WD | ENR / ENS | 06/2007-12/2012 | 130kW/177PS |
| Dodge | Nitro | 2.8 CRD | ENR / ENS | 06/2007-12/2012 | 130kW/177PS |
| Chrysler | Voyager IV (RG, RS) | 2.5 CRD | EDK | 08/2005-12/2008 | 88kW/120PS |
| Chrysler | Voyager IV (RG, RS) | 2.8 CRD | ENR | 06/2004-12/2008 | 110kW/150PS |
Fitment Notes
- Always match OEM reference number(s) and vehicle details before ordering. Confirm exact fitment using VIN, engine code, or chassis number if multiple variants exist.
- The matching cam follower (hydraulic lash adjuster / lifter) for this rocker arm is SY-K233 — order both together if both are being replaced as a set.
- Sold individually — count rocker arms per cylinder head before ordering. The 2.5/2.8 CRD DOHC engines use multiple rocker arms per cylinder.
- Chrysler, Dodge, and Jeep all use the same Stellantis part number (05066780AA) — the rocker arm is identical across all three marques.
Installation / Use / Maintenance Tips
- Rocker arm replacement must be carried out by a qualified workshop with the correct service manual — incorrect assembly or torque can cause valve damage or oil starvation.
- Inspect the camshaft lobes and the matching cam followers (SY-K233) at the same time — a worn rocker arm often indicates wear elsewhere in the valvetrain.
- Pre-lubricate the new rocker arm and roller bearing with clean engine oil before fitting.
- Tighten all valve cover bolts and rocker shaft fasteners to the manufacturer's torque specification in the correct sequence.
- Check oil pressure at idle and operating speed after assembly; abnormal lifter tick or noise indicates a follower or oil supply issue that must be resolved before extended running.
Common Questions
Will this roller rocker arm fit my Jeep Cherokee, Dodge Nitro or Chrysler Voyager?
This part (MAP-101018) is listed for the fitments shown on this page. Confirm by matching the engine code (ENJ, ENR, ENS, or EDK) and verifying VIN/engine information before ordering.
What cam follower goes with this rocker arm?
The matching cam follower (hydraulic lifter) is SY-K233. If both the rocker arm and the follower are being replaced, order both parts together.
What OEM part number does this cross-reference?
OE 05066780AA. This is a shared Stellantis part number used across Chrysler, Dodge, and Jeep applications — the rocker arm is identical regardless of marque.
How many rocker arms do I need per engine?
The 2.5 / 2.8 CRD DOHC engines use multiple rocker arms per cylinder. Count the rocker arms on your engine before ordering — sold individually.
How do I confirm fitment if there are multiple variants?
Use VIN, engine code, and chassis/platform details and compare them to the fitment section above. If unsure, request fitment assistance before ordering.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 30 reviews
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Product Reviews
★★★★★ 5
As advertised
Size: 12 silicone wire red 10ft and black 10ft, Color: silicone wire red and black
As advertised
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
★★★★★ 5
Flexible, soft, and full of wire.
Size: 12 silicone wire red 10ft and black 10ft, Color: silicone wire red and black
Super-soft and flexible casing with a high density of fine wires inside. You won't have to worry about it being 90% insulation.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 15, 2025
★★★★★ 5
Very good audio receiver for my tower speakers and record player set up
Style: Stereo Receiver, Configuration: Receiver
I have had my 1980s Roger sound lab CG 82 Tower speakers connected to a 1999 Technics audio receiver. I use this set up for Radio and my record player.
After many good years, the low end on my audio receiver gave out. I have had it serviced before, but I have owned it for five years and it is a 27-year-old piece of gear that has seen better days. ChatGPT led me to this receiver.
It took me less than five minutes to connect my speakers. What I love about this receiver is that it’s so simple to use. The radio signal is very good right out the box without an additional antenna. I was resistant to buying a Bluetooth receiver, but it connected to my iPad and my iPhone in seconds. Now I can play backing tracks through my Roger sound lab speaker speakers while I jam out on guitar.
No issues with sound quality or anything like that. Runs cool and quiet. If you are a total audio file, you could buy something more expensive. I am a musician and I listen to vinyl. Mostly jazz and classical, and this is fine for my needs. For most people running a record player, looking to modernize with a Bluetooth enabled receiver, this will suit your needs.
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Reviewed in the United States on April 15, 2026
★★★★★ 5
LOVE IT - Great Performance and Great Price
Style: Stereo Receiver, Configuration: Receiver, Style: Stereo Receiver, Configuration: Receiver
Speaking as a self-described "audiophile" (but a true audiophile with deep pockets would likely laugh), this was one of the best gifts I've given to myself in recent years (as I have a fairly large music library of nearly 600 albums of 1/3 vinyl, 2/3 CDs and some cassettes).
Bought mine back in March--used to be $200, but when I saw it for $150 any hesitation went out the window and I grabbed it. I have been in love with it ever since. Fabulous sound and power (do you really need more than 100 watts per channel?), great remote control (not used to that, believe it or not), and it lives up to Sony quality. Powers my vintage components perfectly:
> MCS Series 6202 Belt-Driven Turntable (had it since early 80s)
> Nacamichi BX-300 Cassette Deck
> Sony DVP-NS725P Disc Player (DVD but used mainly for CDs - audio-only connection)
> LG TV connected via optical-to-analog adapter
> KEF Reference Series 103/3 Stereo Speakers
Interesting observation about the way the ports are labeled on the back: what would traditionally be identified as a tape deck port (with IN/OUT) is just "Input 4," and while it's connected to my tape deck for playback, the REC-OUT is connected to a USB audio adapter to digitally record anything (mostly vinyl of course) to my laptop for mastering and iPod/digital library access.
The Bluetooth connectivity is awesome as well with powerful range - great for playing music from mobile devices (phone and iPod Classic with BT adapter). The front line-in 3.5 port, identified as a "Portable" is also a great feature.
At first, I was surprised that there was no input for optical, however since digital-to analog adapters are inexpensive and readily available, I think it's best to leave it that way. Would rather have the option, rather than an optical-only port that would otherwise go unused unless one had a component that required it.
HOWEVER, if I were to make any improvements, it would be to add a USB Out port (preferably on the front), for digital recording on a PC. However again, since adapters are inexpensive and accessible, and for the price I paid for this device, I ain't gonna complain. Front level analog balance, bass and treble controls would also be nice, but you have access to all that through the menu.
If you feel due for a simple, powerful and awesome stereo receiver/amplifier upgrade without breaking your monthly budget, this is a winner.
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Reviewed in the United States on December 9, 2023
★★★★★ 5
Sony STR-DH190 is an Amazing Deal. Don't pass it up.
Style: Stereo Receiver, Configuration: Receiver
I bought my STR-DH190 receiver to put in my "man cave" pool room. I respect SONY products, but I realized this 2-channel stereo receiver was a budget item, seemingly so inexpensive it must just be an entry-point-only receiver. I was shocked by its quality, sturdy construction, versatility and audiophile sound. It has Bluetooth connectivity, and a phono input for turntables. I hooked up a CD player, turntable, reel-to-reel, cassette deck, iPod, sub woofer and two sets of high end bookshelf speakers. The fronts are SONY Sscs5 3-Way 3-Driver Bookshelf Speakers. The rears are Polk. The sound is shocking, and everyone who hears it can't believe how it rocks. Now that this receiver is actually on sale at almost a "give-away" price, I'm tempted to buy another one as a backup in case one of my other systems needs a replacement receiver. It is Bluetooth ready, so I pair an Echo Dot with it for streaming. It is an amazingly versatile and reliable product. Highly Recommended.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 9, 2025
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