Camoo Rocker Arm Remover/Installer & Valve Spring Compressor Tool for 1999-2013 Jeep, Dodge, for Chrysler with 3.7L & 4.7L Engines, 3/8 Inch Drive Replace for 3747-1 10102 8426 8387 8516A
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Returnable until Jan 31, 2025
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
15 left in stock
Arrives
Friday, Jun 20
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Features
- APPLICATION -- Wide application for Jeep, Dodge and for Chrysler 3.7L and 4.7L Engine, DR, HB, KA, KJ, KK and ND System (1999-2013), Services DR, DS, HB, HG, KA, KJ, KK, ND, WK and XK systems.
- FUNCTION -- This special rocker arm remover must be used to allow removal of the camshaft, rocker arms and hydraulic lash adjusters in 3.7L and 4.7L Engines. The valve spring tool allows access at the valve keeper so a magnet can be used to remove it.
- BENEFITS -- It's a specialty tool to remove and install rocker arms safely without damage to the camshaft or camshaft lobes.
- REPLACE OEM -- Similar to the 10102 that does the job of the 8426, 8387 and 8516A used on 3.7 and 4.7 for Dodge engines.
- SATISFACTION GUARANTEE -- If you are not satisfied with Camoo products, simply return it for a full-refund in 30 days. Guarantee with 12 months warranty. No worry about buying!
Manufacturer: Camoo
Brand: Camoo
Item Weight: 9.9 ounces
Package Dimensions: 5.24 x 2.17 x 1.81 inches
Item model number: Ca-8516A-2
Manufacturer Part Number: Ca-8516A-2
Date First Available: April 10, 2020
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, Jun 20
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
I just finished replacing my lifters. This tool works fantastic! If you run out of talent and forget to rotate the engine to free the pressure and then try compressing the spring this tool can break which inspires some folks to write a bad review. It doesnt take much effort to pop the rockers off.
Reviewed in the United States on December 10, 2024 by Jason
I replaced the lifters on our 2000 Jeep Grand Cherokee, 4.7L. This tool was absolutely neccessary to accomplish said task. I know many people say to molest a thin head 10mm wrench and pry the rockers out, then 'tap' or pry them back into place. For less than $30, you can do the job correctly with this tool. I did have to remove some of the back side of the section where the ratchet attaches, with a hand grinder. It wanted to cintact the fuel rail, and with that being said, you will want to use the smallest head 3/8 ratchet/breaker bar available, as the larger headed tool will also contact the fuel rail. A large box end wrench on the breaker bar can provide the needed leverage to replace the rockers if working solo. I found it was not neccessary to find exact TDC. As long as the cam lobe is not down on the rocker, the valve will compress and the rocker will slide out. Just work which ones have the lobe raised, document them as you go, then cycle the engine by hand just enough to get to the next several lifters. My original lifters had nearly 140k miles and every one was seized. I soaked the new ones (Melling) in half 5w30 oil and half Lucas oil stabilizer overnight. Huge improvement, I had no idea how bad the originals had become. Recommendations- Definitely replace the valve cover gaskets, if not the valve covers themselves. 20+ year old plastic, one of mine cracked upon removal. A gasket set should include the oil fill spout to cylinder head gasket, new cover and gasket set probably won't include that gasket. Heater hoses. Again 20+ years old. They will be coming off anyway. Mopar originals and even aftermarket hoses are ridiculously expensive. HPS silicon hoses were much more reasonable and fit perfectly. Radiator hoses. Gonna be draining coolant anyway, why not? Interesting note, both radiator hoses differ from 99 & 2000 vs. 01 - 04. The heater hoses are the same for all years of WJ's, at least with the 4.7L. HPS only offered radiator hoses for the 01 - 04 models, and their heater hoses specify 01- 04, but fit perfectly in the 2000. Serpentine belt. Again, will have the old one off, slide a new one in there and toss the old one in the cab as a spare. Fuel injector plugs. Several of mine cracked the small red retaining clip. There is not much wiggle room for the harness, so they are just set in for now. 200 miles and they haven't come loose. Found some aftermarket plugs, but will have to splice and solder them in at a later date. Took the better part of the day, but I am no mechanic and had only watched some online videos and read the Chilton's manual.
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Reviewed in the United States on January 13, 2022 by Radcliffe David
A little expensive but definitely worth it when you realize you can pull out your rocker arms and adjust your timing without worrying about bending your valves or damaging a piston. There are other ways of doing so but this tool makes it a snap to install and install lifters and rockers in a OHC Chrysler 3.7 and 4.7 engine.
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Reviewed in the United States on December 22, 2020 by Daniel Scalf
hard to use for me
Reviewed in the United States on September 22, 2024 by john hilborn
Great tool and easy to use,,I highly recommend if ur doing a valve job,,great tool for a great price,,
Reviewed in the United States on January 13, 2024 by Greener70
Great
Reviewed in the United States on July 13, 2024 by Lucsage
Used as designed it broke at hook part that grabs the camshaft. Could not find a contact under seller. And may return window expired on October 27th, 2022.. Seems to be made of low quality metal..
Reviewed in the United States on October 30, 2022 by Amazon Customer
I almost bought a tool online that only compressed the springs and cost $125. This tool removes the rockers, compresses and its small size allowed me to change the valve stem seals in-vehicle despite the tight clearances.
Reviewed in the United States on May 11, 2023 by D G 31