Description

Rear Main Seal – 2-Piece – Viton – Small Block Mopar – Each

Why Choose Us?



Frequently Asked Questions​

As an Authorized Automotive Retailer in the United States, we take pride in guaranteeing 100% authentic products from all brands available on our website. With partnerships spanning 1,000+ brands and a network of 20+ distributor warehouses nationwide, we maintain millions of auto parts in inventory across the USA, ensuring quick shipping and reliable service to our customers. When you shop with us, you're investing in quality and trust.
We believe we have the fastest backorder system in the U.S. auto parts industry, thanks to our strong partnerships with brands and vendors. Nearly all backordered auto parts are shipped directly by the vendors without any additional delays, or they are placed as special orders on the same day. In most cases, backordered parts are delivered within 5-10 days.
We offer unbeatable prices and the best shipping rates on auto parts, with exclusive protection and insurance included to safeguard your order from damage or loss. Enjoy convenient door-to-door delivery, real-time tracking, and our 100% satisfaction guarantee for a smooth, worry-free experience.
Our standard shipping typically takes 1-3 business days. We will provide estimated shipping time for each product. While we aim to deliver as quickly as possible, this timeframe ensures all orders are processed, prepared, and dispatched with care. If the products are not ready for shipping in 72 hours, we will refund you 100%
Absolutely. Once your order is dispatched, you’ll receive an email with tracking details, so you can follow your shipment every step of the way. Every step of shipping process will be sent through email notifications or using tracking page.
Every product page includes a stock level indicator to show what’s available. We always update the inventory 24/24. We’ll be happy to check availability and provide updates on new stock arrivals if you need a help.
We’re sorry to hear that your order wasn’t delivered in perfect condition. Please email us with your order number, a description of the issue, and photographs of the damaged item. Once we receive this information, we’ll arrange for a replacement or refund and handle the return process.
You can return items within 30 days of receipt. Ensure the product is new in its original packaging and securely wrapped for safe transit. Once we receive the item in sellable condition, we’ll issue a full refund for the product value. Contact us for the return address and further instructions.

About COMETIC GASKETS

Cometic Gasket produces seals and gaskets for a wide variety of engine types and applications, from street to racing. Cometic uses high grade materials that to improve durability and leak resistance compared to many of their competitors.

Reviews

There are no reviews yet.

Be the first to review “COMETIC GASKETS Rear Main Seal – SBM C5683”

Your email address will not be published. Required fields are marked *

Recently viewed products

  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    PERTRONIX IGNITION Ignitor Conversion Kit IHC 8-Cylinder 91481

    SKU: PRT91481
    Product information
    • Weight0.22 lbs
    • Dimensions6.2 × 4.8 × 1.65 in
    • Product Line

      Ignitor II

    • Quantity

      Kit

    • Trigger Method

      Magnetic

    • Voltage

      12V

    • Positive / Negative Ground

      Negative

    Details...
    Original price was: $207.00.Current price is: $187.74.Add to cart
    Original price was: $207.00.Current price is: $187.74.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    PROTHANE Automotive Bushing 6-701

    SKU: PTN6-701
    Product information
    • Weight0.245 lbs
    • Dimensions3.85 × 3.25 × 2.7 in
    • Quantity

      Set of 4

    • Application Specific

      Yes

    • Material

      Polyurethane

    • Color

      Red

    • Finish

      Natural

    Details...
    Original price was: $6.59.Current price is: $5.99.Add to cart
    Original price was: $6.59.Current price is: $5.99.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MSD IGNITION 8.5MM Spark Plug Wire Set – Red 35399

    SKU: MSD35399
    Product information
    • Weight2.3 lbs
    • Dimensions11 × 9.9 × 2.7 in
    • Product Line

      Super Conductor

    • Assembled

      Yes

    • Rfi Supression

      Yes

    • Conductor Style

      Spiral Core

    • Distributor Terminal End Type

      HEI

    Details...
    Original price was: $190.00.Current price is: $171.95.Add to cart
    Original price was: $190.00.Current price is: $171.95.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    RANCHO RS5000 Shock RS55044

    SKU: RAN55044
    Product information
    • Weight6.13 lbs
    • Dimensions24.3 × 3 × 3 in
    • Brand

    • Condition

    • Type

    • Manufacturer Part Number

      RS55044

    Details...
    Original price was: $76.26.Current price is: $66.31.Add to cart
    Original price was: $76.26.Current price is: $66.31.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    SHIFNOID Shift Kit – 2-Speed CO2 SA4000

    SKU: SHFSA4000
    Product information
    • Weight2.3 lbs
    • Dimensions12 × 9.3 × 3.7 in
    • Finish

      Anodized

    • Color

      Black / Natural

    • Quantity

      Kit

    • Material

      Aluminum

    • Type

      Electric, C02

    Details...
    Original price was: $174.94.Current price is: $159.04.Add to cart
    Original price was: $174.94.Current price is: $159.04.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    TCI Hardware Kit For 9800 980100

    SKU: TCI980100
    Product information
    Details...
    Original price was: $65.94.Current price is: $54.95.Add to cart
    Original price was: $65.94.Current price is: $54.95.
    Quantity Only 5 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    U-B MACHINE Adj Panhard Bar Bracket 46-1610

    SKU: UBM46-1610
    Product information
    • Weight7.31 lbs
    • Dimensions18.3 × 9.15 × 4.25 in
    • Mounting Style

      Clamp On

    • Mounting Location

      Axle

    • Tubing Diameter

      3 in

    • Adjustable

      Yes

    • Adjuster Style

      Serrated Adjuster

    Details...
    Original price was: $145.96.Current price is: $132.69.Add to cart
    Original price was: $145.96.Current price is: $132.69.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    HOOKER 55-57 Chevy Headers 2458-1HKR

    SKU: HKR2458-1
    Product information
    • Weight34 lbs
    • Dimensions40 × 16.25 × 13.25 in
    • Product Line

      Competition

    • Length

      Full

    • Flange Thickness

      0.3125 in

    • Primary Diameter

      1.625 in

    • Primary Gauge

      16-Gauge

    Details...
    Original price was: $825.00.Current price is: $749.95.Add to cart
    Original price was: $825.00.Current price is: $749.95.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    ENERGY SUSPENSION Front Leaf Spring Bushing Set 4.2148G
    Add to wishlist

    ENERGY SUSPENSION Front Leaf Spring Bushing Set 4.2148G

    SKU: ENE4-2148G
    Product information
    • Weight5.6 lbs
    • Dimensions9.9 × 9.4 × 4.4 in
    • Quantity

      Kit

    • Variant

      Yes

    • Material

      Polyurethane

    • Color

      Black

    • Finish

      Natural

    Details...
    Original price was: $118.00.Current price is: $107.16.Add to cart
    Original price was: $118.00.Current price is: $107.16.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    ENDERLE .032in Nozzle Jet 7007-32
    Add to wishlist

    ENDERLE .032in Nozzle Jet 7007-32

    SKU: END7007-32
    Product information
    • Weight0.055 lbs
    • Dimensions1.7 × 1.3 × 0.7 in
    • Material

      Brass

    • Color

      Natural

    • Finish

      Natural

    • Quantity

      Each

    • Variant

      Yes

    Details...
    Original price was: $11.33.Current price is: $10.30.Add to cart
    Original price was: $11.33.Current price is: $10.30.
    Quantity Only 8 left in stock!
    -+
    Add to cart
    Add to wishlist

    37