Description
Comparison points and tradeoffs
When comparing LS Rear Main Cover Alignment Tool & Seal Installer Compatible with GM Gen III IV LS Series Engines 4.8 5.3 6.0L LS1 LS2 LS3 LS6 LS7 LS9 LQ4 Rear Seal Alignment Tool with other Alignment Tools options, use this source-backed detail as the primary discriminator: FIT VEHICLES: LS Rear cover alignment tool kit compatible with GM LS engines 4.8 5.3 5.7 6.0 LS1 LS2 LS3 LS6 LS4 LS9 LSA LQ4 LQ9 L76 L99 L92.
Use this second fact to evaluate the tradeoff: PACKAGE INCLUDE: Package include 1 Pcs Rear Cover Billet Alignment Tool. A third point to compare across alternatives is: Application note: FIT VEHICLES: LS Rear cover alignment tool kit compatible with GM LS engines 4.
Alternative-selection boundary
Choose an alternative when its stated identifiers, application, package, or specifications better match the requirement; no unverified competitor claim is introduced here.
Complete source-backed product details
Product Description
LS Rear Main Cover Alignment Tool & Seal Installer
LS Rear Main Cover Alignment Tool & Seal Installer Replacement for GM Gen III IV LS Series Engines 4.8 5.3 6.0 LS1 LS2 LS3 LS6 LS7 LS9 LSA LQ4 LQ9
Function
The alignment tool helps to properly align the rear main cover with the crankcase, ensuring a good seal and preventing leaks
Source product highlights
- FIT VEHICLES: LS Rear cover alignment tool kit compatible with GM LS engines 4.8 5.3 5.7 6.0 LS1 LS2 LS3 LS6 LS4 LS9 LSA LQ4 LQ9 L76 L99 L92
- PREMIUM QUALITY: This rear cover alignment tool is made of high quality materials for durability and corrosion resistance
- ALIGNMENT TOOL FOR REAR MAIN COVER: The alignment tool helps to properly align the rear main cover with the crankcase, ensuring a good seal and preventing leaks
- EASY TO USE: The installation process is straightforward and can be completed with basic tools. It is important to follow the instructions carefully to ensure proper installation. Saving time and frustration during engine rebuilds or maintenance
- PACKAGE INCLUDE: Package include 1 Pcs Rear Cover Billet Alignment Tool



Bob W. –
I’m an older seasoned automotive technician, I’m reviewing this product based on my many years of experience in the field using high quality parts, supplies, tools, and equipment. This LS rear cover alignment tool is a great tool to have around if you are doing rear main seal replacement jobs on LS engines. Made of aluminum, it should have a long useful life in the repair shop environment. No storage case or instructions are included. Price point is considered very reasonable for this item.
Drew –
This is a very good quality tool and does its job well. The only issue is that it was a little banged up and has some damage on it resulting in some high spots and burrs. These can damage seals or snag on the timing cover making installation difficult. Easy enough to fix in your garage, but not something you should have to do. Knocked off 1 star for this.
Customer –
Worked perfect
Chad O –
Figment was spot on and simple to use. Aligned my cover to the crank and helped install the seal perfectly. No leaks and the job is finished. Great purchase.
Enrique Alejandro Peredo GarcĂa –
The media could not be loaded.
S –
I used this on a gen 3 6.0. Seemed to work
Customer –
Works great