Cometic
Cometic Chrysler B/RB Gen-2 Hemi V8 Rear Main Seal 2 Piece
Cometic Chrysler B/RB Gen-2 Hemi V8 Rear Main Seal 2 Piece
Part number: CGSC5686
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- Tracking emailed when it ships
- Free fitment check before you order
Listed for: Chrysler B/RBFitment notes & questions
B/RB Gen-2 Hemi V8 Rear Main Seal 2 Piece from Cometic, listed for the Chrysler B. Seals keep oil in where a shaft passes through a housing, such as the crankshaft or camshaft ends.
Key features
- Rear position
Specifications
- Brand: Cometic
- Part type: Seal
- Position: Rear
Fitment for the Chrysler B
Listed for the Chrysler B, rear position. Check your year, model and trim against the title before you order.
What it does
Rubber seals age and harden over time, so older engines often need them when other work is done nearby. Using the correct part for your exact engine keeps oil pressure, sealing and timing where the engine was designed to run, and doing related parts at the same time saves taking it apart twice.
Installation & tips
- Lightly oil the seal lip before installation and press it in square so it does not cock or fold.
- Timing parts: Front crank and cam seals sit behind the timing belt or chain, so they are often done together.
- Work on a cool engine with the vehicle secured, and use a service manual for your vehicle for torque specs and procedures.
FAQ
Which side or position does it fit?
It is listed for the rear position. If you are replacing both sides, check whether you need one of each.
Can I install it myself?
Many owners do this job at home with basic tools and a service manual for their vehicle. If you are not sure, have it fitted by a qualified mechanic.
What should I check before ordering?
Compare the part number, specifications and fitment on this page with your vehicle and with the part you are replacing.
Before you order
- Confirm your year, make, model and trim match the fitment listed above (Chrysler B).
- Check the position: this part is listed as rear.
Good to know
- Warranty: Warranty
Cometic seal for the Chrysler B/RB: what to know
A worn seal lets oil seep out or get burned. Replacing it is cheap; getting to it is usually the work.
Fitment notes
- Listed for: Chrysler B/RB.
- Specs, lead time and warranty come from Cometic and can change. The details above this guide are the latest we have.
Not sure it fits? Tell us exactly what you drive and we'll confirm fitment first. It's free and saves a return.
Ask about fitmentWhat else to plan for
- Timing parts. Front crank and cam seals sit behind the timing belt or chain, so they are often done together.
More for your car: Chrysler Parts · All Crankshaft Seals · Engine
Questions about Chrysler B/RB seal
Will this fit my Chrysler B/RB?
How do I know a seal is leaking?
Where do specs and warranty details come from?
Questions & answers
No questions yet about this part. Ask about fitment, what's in the box or installation and we'll answer here.