Description

Rear Main Seal – 2-Piece – Rubber – Small Block Mopar / B / RB-Series / 6-Cylinder – 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 FEL-PRO

Fel-Pro is recognized as the industry leader for premium replacement gaskets and seals for cars, SUVs, and light-and medium-duty trucks. They manufacture high-quality solutions for everything from specific system repairs to complete engine overhauls. Fel-Pro also offers specialty sealing products for performance, sport, and marine engines.

Reviews

There are no reviews yet.

Be the first to review “FEL-PRO Rear Main Set BS 40240”

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

    PYROTECT Suit Junior X-Large Black SFI-5 JS200320

    SKU: PYRJS200320
    Product information
    • Weight2.78 lbs
    • Dimensions16.25 × 13.7 × 5.05 in
    • Size

      Youth X-Large

    • Sfi Rating

      3.2A/5

    • Material

      Fire Retardant Fabric

    • Color

      Black

    • Quantity

      Each

    Details...
    Original price was: $472.00.Current price is: $429.00.Add to cart
    Original price was: $472.00.Current price is: $429.00.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    QUICK FUEL TECHNOLOGY 50cc Pump Arm Assembly 63-4QFT

    SKU: QFT63-4
    Product information
    • Weight0.115 lbs
    • Dimensions4.05 × 2.95 × 1.15 in
    • Hardware Included

      Yes

    • Material

      Steel

    • Color

      Cadmium

    • Finish

      Plated

    • Quantity

      Each

    Details...
    Original price was: $13.00.Current price is: $11.46.Add to cart
    Original price was: $13.00.Current price is: $11.46.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MARCH PERFORMANCE Power Steering Pulley 610

    SKU: MPP610
    Product information
    • Weight1.41 lbs
    • Dimensions7.55 × 7.45 × 4.7 in
    • Belt Style

      Serpentine

    • Grooves/Ribs

      6 Rib

    • Diameter

      6.375 in

    • Steering Pump Shaft Diameter

      3/4 in

    • Mounting Style

      Press-On

    Details...
    Original price was: $103.20.Current price is: $93.82.Add to cart
    Original price was: $103.20.Current price is: $93.82.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MARCH PERFORMANCE Alternator Pulley 137

    SKU: MPP137
    Product information
    • Weight0.61 lbs
    • Dimensions4.55 × 4.35 × 4.25 in
    • Quantity

      Kit

    • Diameter

      2.6785 in

    • Hardware Included

      Yes

    • Material

      Aluminum

    • Color

      Natural

    Details...
    Original price was: $60.24.Current price is: $54.76.Add to cart
    Original price was: $60.24.Current price is: $54.76.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MILODON Olds Timing Pointer – 6.5in Balancer 65790

    SKU: MIL65790
    Product information
    • Weight0.28 lbs
    • Dimensions9.75 × 5.75 × 1.95 in
    • Quantity

      Each

    • Style

      Pointer

    • Balancer Outside Diameter

      6.5 in

    • Adjustable

      Yes

    • Hardware Included

      Yes

    Details...
    Original price was: $83.89.Current price is: $72.95.Add to cart
    Original price was: $83.89.Current price is: $72.95.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MILODON SBC S/S Engine Dipstick 22005

    SKU: MIL22005
    Product information
    • Weight0.55 lbs
    • Dimensions23.5 × 3.75 × 1 in
    • Quantity

      Each

    • Mount Location

      Block

    • Flexible / Solid

      Flexible

    • Tube Material

      Braided Stainless

    • Tube Color

      Natural

    Details...
    Original price was: $106.89.Current price is: $92.95.Add to cart
    Original price was: $106.89.Current price is: $92.95.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    SCS GEARS Quick Change Gear Set 35-PRO

    SKU: SCS35
    Product information
    • Weight5.25 lbs
    • Dimensions5.7 × 5.3 × 3.2 in
    • Product Line

      Professional

    • Spline

      10

    • Set Number

      35

    • Gear 1 Tooth Count

      17

    • Gear 2 Tooth Count

      24

    Details...
    Original price was: $234.40.Current price is: $213.09.Add to cart
    Original price was: $234.40.Current price is: $213.09.
    Quantity Only 7 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    UMI PERFORMANCE Motor Mounts 2328

    SKU: UMI2328
    Product information
    • Weight3.5 lbs
    • Dimensions12.2 × 4.6 × 4.4 in
    • Quantity

      Pair

    • Application Specific

      Yes

    • Hardware Included

      Yes

    • Solid Mount

      Yes

    • Engine Side Included

      Yes

    Details...
    Original price was: $119.99.Current price is: $99.99.Add to cart
    Original price was: $119.99.Current price is: $99.99.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    WEATHERTECH Black No Drill MudFlaps 120112

    SKU: WEA120112
    Product information
    • Weight2.85 lbs
    • Dimensions21.8 × 13.6 × 4.6 in
    • Product Line

      DigitalFit

    • Application Specific

      Yes

    • Material

      Plastic

    • Color

      Black

    • Finish

      Natural

    Details...
    Original price was: $104.00.Current price is: $93.95.Add to cart
    Original price was: $104.00.Current price is: $93.95.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    WEATHERTECH Front FloorLiner 4415801

    SKU: WEA4415801
    Product information
    • Weight8 lbs
    • Dimensions30.5 × 25.5 × 5 in
    • Product Line

      FloorLiner

    • Application Specific

      Yes

    • First Row Included

      Yes

    • First Row 1 / 2 Piece

      2 Piece

    • Textured

      Yes

    Details...
    Original price was: $148.00.Current price is: $133.95.Add to cart
    Original price was: $148.00.Current price is: $133.95.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist

    109