Speedway Motors Small & Big Block SBC BBC Chevy Engine Swap Weld-In Motor Mounts

  
Universal engine mount fits SBC, BBC, and 4.3L V6 engines, Features polyurethane bushing for vibration free performance and long bushing life, 3 7/8 tall weld on steel frame plates allow for customization to your specific chassis, Hardware for engine mount to frame plates included, Motor mount bolt kit 91303705 is suggested to attach mount to the engine. Speedway SBC/BBC Chevy V8 Engine Weld-In Motor Mount Kit, Black. More often than not, we are trying to put an engine in something that no one has built bolt-in mounts for.

If that's your story, we have just the deal for you! This S/B Chevy and B/B Chevy motor mount has a poly bushing in it giving you a vibration-free installation.

Universal mount for SBC/BBC engines. Polyurethane bushings for a comfortable ride quality. Weld-on frame stands, bolt-on engine mounts w/ hardware. 20.38" bushing eye-to-eye when bolted to a Chevy block (each mount is 3.31" long to center of bushing). Three engine mount holes are 3.50 center-to-center. Frame brackets are 3-7/8 long. If I need more I would. By Hot Rod on May 05, 2026. This product is a great product. I wish they would have worked on my 72 Vega.

So I'll have to hang onto them for some other project. Yes, I recommend this product.

Needed new motor mounts for clearance. By Dangerous on February 16, 2026. Needed new motor mounts due to installation of IFS on my 58 Chevy panel truck.

And these did the job, very strong and made the clearance I needed to complete project. By Dangerous on January 11, 2026. These brackets are good & strong and will work well! The weld on pieces were a little short for my project but easy to over come.

Great new chev motor engine mounts. By Lenny on November 14, 2025. Great product if you are building a new car or truck frame. Easy fab tabs makes it simple. By Eldub on September 03, 2025.

Restoring a'62 Corvette, mounting a Blueprint 383 Stroker to an original powder coated chassis. Related Items / Suggested Parts. Chevy Aluminum Side Engine Mounts, Plain.

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Universal Tubular Transmission Crossmember Kit, 4 Drop Mount. Universal Tubular Transmission Crossmember Kit, Straight Mount. 1928-31 Ford Model A Transmission Mount for GM Transmission. Speedway Motors is America's Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 74 years.