Description

Rear Main Seal – 2-Piece – Rubber – Small Block Chevy – 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.

International Shipping

Below are estimated rates and delivery times for popular destinations; full carrier options are available at checkout.

Our dedicated team has years of experience managing international logistics and customs documentation to ensure smooth delivery from our US warehouse to your door. Please review our shipping policy and local import regulations before ordering.

Loading international estimates...

Reviews

There are no reviews yet.

Be the first to review “FEL-PRO Rear Main Set BS 40013”

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

    PROFORGED Pitman Arm 103-10051

    SKU: PFG103-10051
    Product information
    • Weight2.75 lbs
    • Dimensions10.8 × 4.4 × 2.3 in
    • Overall Length

      8-1/2 in

    • Center To Center Length

      6-7/8 in

    • Offset

      3/8 in

    • Tie Rod Hole Taper

      0.088 in/ft

    • Spline

      32.0

    Details...
    Original price was: $149.44.Current price is: $129.95.Add to cart
    Original price was: $149.44.Current price is: $129.95.
    Quantity Only 4 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    PERMATEX Form-A-Gasket 80011

    SKU: PEX80011
    Product information
    • Weight0.753 lbs
    • Dimensions8.15 × 2.35 × 2.2 in
    • Product Line

      Form-A-Gasket

    • Container

      Tube

    • Volume

      11 oz

    • Quantity

      Each

    • Variant

      Yes

    Details...
    Original price was: $12.77.Current price is: $11.61.Add to cart
    Original price was: $12.77.Current price is: $11.61.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    PROTHANE Jack Pad 5in Diameter 19-1405

    SKU: PTN19-1405
    Product information
    • Weight0.55 lbs
    • Dimensions6.3 × 6.2 × 4.2 in
    • Quantity

      Each

    • Variant

      Yes

    • Style

      Pad

    • Material

      Polyurethane

    • Color

      Red

    Details...
    Original price was: $12.40.Current price is: $11.27.Add to cart
    Original price was: $12.40.Current price is: $11.27.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    NITROUS OXIDE SYSTEMS Super Power Shot System 05101NOS

    SKU: NOS05101
    Product information
    • Weight24.53 lbs
    • Dimensions25.15 × 10.25 × 10.15 in
    • Product Line

      Super Powershot

    • Quantity

      Kit

    • Wet / Dry Kit

      Wet

    • Plate / Fogger

      Plate

    • Single / Dual Stage

      Single

    Details...
    Original price was: $1,240.00.Current price is: $1,126.95.Add to cart
    Original price was: $1,240.00.Current price is: $1,126.95.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    QA1 Coil Spring – 2.5in x 7 450# 7HT450

    SKU: QA17HT450
    Product information
    • Weight2.55 lbs
    • Dimensions9.7 × 4.4 × 4.4 in
    • Material

      Steel

    • Color

      Silver

    • Finish

      Powder Coat

    • Quantity

      Each

    • Variant

      Yes

    Details...
    Original price was: $87.95.Current price is: $79.95.Add to cart
    Original price was: $87.95.Current price is: $79.95.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    RANCHO 7MT Shock RS77305

    SKU: RAN77305
    Product information
    • Weight5.453 lbs
    • Dimensions24 × 3 × 3 in
    • Product Line

      RS7MT

    • Internal Design

      Monotube

    • Gas/Hydraulic

      Gas

    • Stroke Length

      7.72 in

    • Compressed Length

      14.6 in

    Details...
    Original price was: $91.99.Current price is: $79.99.Add to cart
    Original price was: $91.99.Current price is: $79.99.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    SCRIBNER Utility Jug – 5-Gallon Orange – Case 6 2000O-CASE

    SKU: SCR2000O-CASE
    Product information
    • Weight27 lbs
    • Dimensions28.25 × 20.5 × 19 in
    • Style

      Jug

    • Shape

      Square

    • Length

      9.5 in

    • Width

      9.5 in

    • Height

      21.75 in

    Details...
    Original price was: $231.41.Current price is: $192.84.Add to cart
    Original price was: $231.41.Current price is: $192.84.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    SEALED POWER Cast Piston H535CP30

    SKU: SEAH535CP30
    Product information
    • Weight19 lbs
    • Dimensions20.5 × 10.2 × 5.1 in
    • Product Line

      Speed-Pro

    • Bore

      4.390 in

    • Style

      Flat Top

    • Material Style

      Hypereutectic

    • Coated

      Skirt

    Details...
    Original price was: $377.27.Current price is: $342.97.Add to cart
    Original price was: $377.27.Current price is: $342.97.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    Ti22 PERFORMANCE Wheel Disconnect Plastic TIP4404

    SKU: TIP4404
    Product information
    • Weight0.04 lbs
    • Dimensions4.15 × 2.15 × 1.4 in
    • Material

      Plastic

    • Color

      Black

    • Finish

      Natural

    • Quantity

      Each

    • Variant

      Yes

    Details...
    Original price was: $21.59.Current price is: $17.99.Add to cart
    Original price was: $21.59.Current price is: $17.99.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    UMI PERFORMANCE G-Body Front Frame Reenforcement Bar 3053-B

    SKU: UMI3053-B
    Product information
    • Weight15.45 lbs
    • Dimensions44 × 22 × 5.5 in
    • Hardware Included

      Yes

    • Application Specific

      Yes

    • Quantity

      Each

    • Variant

      Yes

    • Material

      Steel

    Details...
    Original price was: $359.99.Current price is: $299.99.Add to cart
    Original price was: $359.99.Current price is: $299.99.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist

    36