Speedway Motors V8 Motor and Transmission Mount Kit Converts to Side Mounts, Fits 283-400 and 396-454, Bolt-on Steel Frame and Block Mounts Compatible with 1955-1957 Chevy Car
Product details
| Management number | 214117355 | Release Date | 2026/04/12 | List Price | $98.80 | Model Number | 214117355 | ||
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On your '55-'57 Compatible with Chevy car, the front motor mounts are at the front of the block and the rear mount attaches to the bellhousing. This works fine for original use, but makes it hard to swap in a d ifferent tranny or add belt driven accessories to the front of the engine. This mount kit is the solution! Side-mount motor mounts are a more rugged mount design than the original front mounts found on your Tri-Five Compatible with Chevy, plus they allow more room for front drive accessories. Our motor mount kit allows you to side-mount 1958-up S/B Compatible with Chevy 283-400 c.i. V-8 engines into your 1955, 1956, or 1957 Compatible with Chevy passenger car. Will also work on 396-454 big block engines. FCompatible with Rame brackets. Side engine brackets. Rubber mount cushions and hardware. Transmission crossmember no welding required. Mounting a TK500 or TK600 may require risers/spacers to get proper driveline angle. Transmission Crossmember Specs End to end width = 32-7/8" Center to center width (mounting holes) = 3" Drop of top of tube to top of plate = 2-3/4" S-bracket drops the mount surface for teh crossmember 2" down from the top of the fCompatible with Rame. S-bracket is 4" wide- slotted holes for crossmember mounting are 1" to 1-3/4" long.
- Tri-Five Compatible with Chevy Upgrade: Designed for 1955, 1956, and 1957 Compatible with Chevy passenger cars to replace factory-style front mounts with stronger side-mount engine support
- Wide Engine Compatibility: Allows installation of 1958-up small block Compatible with Chevy Compatible with V8 engines from 283 to 400 cubic inches and also works with 396–454 big block engines
- Complete Mounting Kit: Includes frame brackets, side engine brackets, rubber mount cushions, hardware, and a bolt-on transmission crossmember
- Improved Engine Clearance: Side-mount design provides additional room for front drive accessories and simplifies transmission swaps
- Bolt-On Steel Construction: Heavy-duty steel mounts feature a painted black finish with rubber bushings; no welding required for transmission crossmember installation
| Color | Black |
|---|---|
| Brand Name | Speedway Motors |
| Item Weight | 23 Pounds |
| Finish Types | Machined |
| Manufacturer | Speedway Motors |
| Model Number | 9108907 |
| Material Type | Rubber |
| Mounting Type | Side Mount |
| Item Dimensions | 8.5 x 8.5 x 2.5 inches |
| Included Components | Includes product as described |
| Manufacturer Part Number | 9108907 |
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Engine Mounts
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