BZSSY universal weld-in engine mount kit main view for SBC/BBC swaps
BZSSY weld-in motor mount kit side profile with sturdy powder coat
BZSSY frame plates detail showing precise bolt alignment
BZSSY bolt set close-up with install hardware
BZSSY swap application illustrating chassis customization options
BZSSY packaging includes two mounts and frame plates
BZSSY universal weld-in engine mount kit main view for SBC/BBC swaps
BZSSY weld-in motor mount kit side profile with sturdy powder coat
BZSSY frame plates detail showing precise bolt alignment
BZSSY bolt set close-up with install hardware
BZSSY swap application illustrating chassis customization options
BZSSY packaging includes two mounts and frame plates

B.ZSSY Universal Weld-In Engine Mount Kit for SBC/BBC 350-454 & 4.3L V6 – Pack of 2

Overview The B.ZSSY Universal Weld-In Engine Mount Kit is designed for engine swaps that involve Small and...
Vendor: B.ZSSY
Availability: In stock
£74.38
£74.38
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BZSSY universal weld-in engine mount kit main view for SBC/BBC swaps

B.ZSSY Universal Weld-In Engine Mount Kit for SBC/BBC 350-454 & 4.3L V6 – Pack of 2

£74.38
BZSSY universal weld-in engine mount kit main view for SBC/BBC swaps
BZSSY weld-in motor mount kit side profile with sturdy powder coat
BZSSY frame plates detail showing precise bolt alignment
BZSSY bolt set close-up with install hardware
BZSSY swap application illustrating chassis customization options
BZSSY packaging includes two mounts and frame plates

B.ZSSY Universal Weld-In Engine Mount Kit for SBC/BBC 350-454 & 4.3L V6 – Pack of 2

£74.38
Description
Description
x

Overview

The B.ZSSY Universal Weld-In Engine Mount Kit is designed for engine swaps that involve Small and Big Block SBC and BBC engines, including 350, 396, 454 and the 4.3L V6. This kit serves as a practical replacement for the 91018040 part number, offering a solid mounting foundation for your swap project. Built with reliability in mind, it supports straightforward alignment and a durable fit under varied loads.

Core features and benefits

  • FITMENT: Swap weld-in mounts tailored for Small and Big Block SBC or BBC engines, replacing 91018040.
  • WELL BUILT: Steel construction with a smooth powder-coated finish, and rounded edges for safer handling during installation.
  • EASY INSTALLATION: Mounts align with existing holes and bolt up to the chassis for a clean, direct swap.
  • WELD-ABLE DESIGN: Frame panels offer additional welding points to customize your chassis and frame tabs as needed.
  • PACKAGE INCLUDED: 2 weld-in mounts, 2 bolts, and 4 frame plates for a complete install kit.

What you get and how it helps

  • 2x Weld-In Motor Mounts deliver sturdy support for engine placement.
  • 2x Bolts and 4x Frame Plates are included to match common swap configurations.
  • Compatibility covers both small and big block SBC and BBC variants for diverse builds.

Technical snapshot

Key specs include Overall height 4.13 in, Hole diameter 0.50 in, Bushing length 1.81 in, Base length 4.08 in, Base width 4.28 in, and Material thickness 0.25 in. This frame and block mount design emphasizes durability with a steel core and protective coating.

Real-world use cases

Ideal for classic car restorations or modern swaps where precise alignment matters. The weld-in design enables customization of frame tabs, while the robust mounts help maintain alignment under dynamic loads. Visualizing a swap project, you may appreciate the straightforward bolt-in fit and solid restraint provided by the steel construction.

Note that the described benefits reflect design intent and materials. Outcomes can vary based on vehicle specifics and installation accuracy.

FAQ

Q: What engines and vehicles does the B.ZSSY Weld-In Motor Mount Kit support?

A: Supports Small and Big Block SBC/BBC engines (350, 396, 454) and 4.3L V6; designed as a replacement for 91018040.

Q: What is included in the packaging?

A: 2 weld-in mounts, 2 bolts, and 4 frame plates are included for a complete install.

Shipping & Return
Shipping & Return
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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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