10 Best V8 Sbc Motor Mounts of 2025

Tested and Reviewed: Top 10 V8 Sbc Motor Mounts deals with expert ratings from 8.1 to a perfect 10

March 2026 Edition

Editor's Choice

9.7

Fudatong

Steel Motor Mount Kit for Chevy V8 SBC Engine, Fixed Mount with Bolts, 2 Pack

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Editor's bottom line:

“This v8 sbc motor mounts is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

COMPATIBILITY: Designed specifically for Chevy V8 Small Block (SBC) engines, providing secure mounting support.
SIZE: Mounts measure 1-11/16" high, 2-1/2" wide.
CONSTRUCTION: Heavy-duty steel construction ensures reliable engine support and durability. Replaces the existing upper rubber mount, to control excessive engine movement, which may cause torque loss and connecting rod constraints. Designed to be used with existing frame mounts from the 60s to 70s.
FIXED DESIGN: Solid fixed mount configuration helps maintain proper engine alignment and stability
EASY INSTALLATION: Simple and straightforward installation process, saving you a lot of time and labor costs. Suitable for mounting on various door types or walls with included hardware for secure fitting. Bolts and mounts feature a zinc-coating with solid steel construction for a successful installation

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Picked by 397 people today

9.5

PQY

PQY Iron Conversion Motor Mounts+Frame Mount Adapter Plate Compatible with 1983-2005 Chevy GMC Blazer Jimmy Sonoma S10 S15 V8 SBC 350

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Main Highlights

This engine motor mounts kit is for installing a small block S10 V8 in your 2 wheel drive S10 truck, HD Steel construction.
These S10 V8 swap mounts allow maximum adjustment of engine placement.The mounts on the left are for 2WD models.
Notice the slotted mounting holes, which allow you position the engine exactly where you want it. The two sets of "slots" on the ears are because the 2WD Blazers have different mounting requirements than the 2WD trucks.
They are a direct replacement ,but may require few modifications to fit perfect
ADAPTS TO 2.8L RUBBER FRAME MOUNTS ONLY.

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9.5

SEBLAFF

Seblaff Pack of 2 Engine Swap Weld-in Motor Mounts Replacement for Small & Big Block SBC BBC V8 Engine 91018040

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Main Highlights

Replacement for Small & Big Block SBC BBC V8 Engine
This engine swap mounts has high accuracy and sensitivity, and can improve the safety of vehicles. Designed to have same form, fit and function as original part, can directly replace the broken or shabby one
This engine swap mounts are made of high-quality polyurethane bushing material for maximum durability
Engine swap mounts has a wide range of applications, universal mount for SBC/BBC engines, simple to operate, convenient for using
Good buffering and stability, reduce the car in the acceleration, starting, parking jitter

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9.2

Moker

SBC/BBC Frame and Motor Mount Kit - Chevy V8 Solid Steel Frame Mounts Motor Mounts for SBC 283 327 350 400 Small & Big Block Chevy Engines Off Road Racing

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Main Highlights

Perfect Fitment: Designed to replace GM OEM part #3990914, these motor mounts fit most small block engines from 1958-1972. The frame mounts are direct replacements for 1974-81 Camaro & Firebird (307 & 350), 1973-88 Chevelle, Malibu, Monte Carlo, & El Camino (307, 350, 402, & 454), 1973-79 Nova (307 & 350), and 1976-90 Impala & Caprice (307 & 350).
Enhanced Performance: Solid steel motor mounts eliminate engine rotation, reduce torque loss, and prevent linkage binding. Ideal for controlling excessive engine movement during acceleration for a smoother and more efficient ride.
Precise Specifications: Motor mounts measure 2-1/2" inside the ears and 1-11/16" from the back of the mount to the center of the bolt hole. Frame brackets feature a bolt hole center-to-center length of 5-1/8", with widths of 2-3/8" and 1-3/4", ensuring a perfect fit and alignment.
Superior Quality: Constructed from high-strength steel for maximum durability and resistance to distortion under pressure. Zinc-plated coating protects against rust and corrosion, ensuring long-lasting performance in any environment.
Complete Kit Included: Package includes (1) set of SBC/BBC Chevy V8 solid steel frame mounts and (1) set of steel motor mounts. Backed by reliable performance, this kit provides a hassle-free solution for your engine mounting needs.

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9.0

Speedway Motors

Speedway Motors Universal Bolt-On Engine Side Motor Mounts Compatible with Chevy V8 SBC BBC and 4.3L V6 Zinc Plated Steel Pair for Racing and Street Applications

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Main Highlights

Compatible with Chevy Engine Compatibility: Designed to fit Small Block Compatible with Chevy, Big Block Compatible with Chevy, and 4.3L 90-degree Compatible with Chevy V6 engines
Heavy-Duty Steel Construction: Built from thick steel plate to provide a rigid, stable engine mounting solution
Zinc Plated Finish: Zinc-plated surface helps protect the mounts and maintain long-term durability
Universal Bolt-On Design: Side motor mount style allows for straightforward installation on a wide range of chassis setups
Proven Racing Use: Popular choice for IMCA Modifieds, Sport Mods, Late Models, Street Stocks, and other performance builds

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8.8

BRSUNAVOM

SBC/BBC Solid Steel Motor Mount Engine Bracket Kit for Chevy V8 283 327 350 400 Small & Big Block Chevy Engines Off Road Racing Frame Mount

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Main Highlights

Solid motor engine mount Combo are made of Steel, excellent quality and have the right balance in hardness, carries the engine, dampens vibrations and absorbs large engine forces that occur during acceleration and deceleration, improves driving comfort, road holding and prevents damage to the engine.
Fitment: The motor mounts replace For GM OEM part #3990914 used on most small block Chevy's from 1958-1972. They measures 2 1/2" inside the ears and 1-11/16" from back of mount to center of the bolt hole.
The chassis pads are direct replacement for 1974-81 Camaro & Firebird with 307 & 350, Replace for 1973-88 Chevelle, Malibu, Monte Carlo, & El Camino with 307, 350, 402, & 454, Replace for 1973-79 Nova with 307 & 350, Replace for 1976-90 Impala & Caprice with 307 & 350
Mount centers: 2-5/16" x 5-1/16", Height at center is 2", Frame surface to mounting hole center is 1", Width at mounting sleeve is 2-3/8".
A set of solid steel for Chevy motor and chassis mounts as pictured, It includes 2 new steel solid motor mounts and 2 new solid steel chassis pads for small block Chevy engines. These solid mounts replace the stock-style rubber mounts and eliminate excessive engine movement in high performance applications which can result in torque loss and linkage binding. They also work great for custom chassis builds.

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8.6

AUIKTARER

SBC/BBC Solid Steel Motor Mount Engine Bracket Kit for Chevy V8 283 327 350 400 Small & Big Block Chevy Engines Off Road Racing

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Main Highlights

Fitment: The motor mounts replace For GM OEM part #3990914 used on most small block Chevy's from 1958-1972. They measures 2 1/2" inside the ears and 1-11/16" from back of mount to center of the bolt hole.
The chassis pads are direct replacement for 1974-81 Camaro & Firebird with 307 & 350, Replace for 1973-88 Chevelle, Malibu, Monte Carlo, & El Camino with 307, 350, 402, & 454, Replace for 1973-79 Nova with 307 & 350, Replace for 1976-90 Impala & Caprice with 307 & 350
Mount centers: 2-5/16" x 5-1/16", Height at center is 2", Frame surface to mounting hole center is 1", Width at mounting sleeve is 2-3/8".
Solid motor engine mount Combo are made of Steel, excellent quality and have the right balance in hardness, carries the engine, dampens vibrations and absorbs large engine forces that occur during acceleration and deceleration, improves driving comfort, road holding and prevents damage to the engine.
A set of solid steel for Chevy motor and chassis mounts as pictured, It includes 2 new steel solid motor mounts and 2 new solid steel chassis pads for small block Chevy engines. These solid mounts replace the stock-style rubber mounts and eliminate excessive engine movement in high performance applications which can result in torque loss and linkage binding. They also work great for custom chassis builds.

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8.3

WFLNHB

WFLNHB Engine Swap Weld-in Motor Mounts Mounting Replacement for Chevy Small Big Block SBC BBC V8 Engine 91018040

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Main Highlights

Replacement for: Chevy Small Big Block SBC BBC V8 Engine
Part Number: 91018040
Good buffering and stability, reduce the car in the acceleration, starting, parking jitter
Made of polyurethane bushing, one - time molding, strong and durable, lacquer on electroplating, corrosion resistance
Please check the picture, replace the part number, description, and compatibility list to ensure that the required product is purchased

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8.1

maXpeedingrods

maXpeedingrods for S10 V8 Motor Mounts Conversion Motor Mounts+Frame Mount Adapter Plate for 1983-2005 Chevy Blazer / S10, GMC Jimmy / Sonoma S15, Oldsmobile Bravada SBC 350

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Main Highlights

[Vehicle Fitment]: The s10 motor mounts fit for Chevy Blazer / S10 2WD 1983-2005; for GMC Jimmy S15 / Sonoma S15 2WD 1983-2005, for Oldsmobile Bravada 2WD 1991-2004
[Durable Iron Construction]: Built with high-quality iron, these motor mounts and frame mount adapter plates ensure long-lasting durability and reliable performance
[Rust-resistant]:180-hour salt spray tested powder coating provides superior rust and corrosion protection. This ensures that the receiver maintains its exceptional performance and durability even in challenging conditions
[Enhanced Stability and Safety]: The robust design of these motor mounts and adapter plates significantly reduces engine movement, providing enhanced stability, reduced vibration, and improved safety while driving
[Warranty]: maXpeedingrods warrants its products against manufacturing defects under normal use for 1 year (since the date of purchase), and lifetime technical support and customer service

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8.1

B.ZSSY

B.ZSSY Universal Engine Weld-in Motor Mount Kit Compatible with Small and Big Block SBC BBC 350 396 454 4.3L V6 Models Swap Motor mounts Replace for 91018040 Pack of 2

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Main Highlights

FITMENT: Swap Weld-in Motor Mounts Compatible with Small and Big Block SBC BBC 350 396 454 4.3L V6 Engines Replace for part number 91018040
WELL BUILT: Weld-In Motor Mounts made of high-quality material,smooth powder coated,and no sharp edges,you don't worry about cutting your hands
EASY: Swap motor mounts align with your existing mounting holes and bolt into a vehicle; Sturdy construction and used for a long time
WELD-ABLE DESIGN: 4 9/5" welds on frame panels allow to customize your chassis; Increases flexibility in frame tabs installation
PACKAGE INCLUDED: 2x Weld-In Motor Mount,2x Bolts,4x Frame Plates; Compatible with Small and Big Block 350 396 454 Engine

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Our Best Overall Choice

Best Choice

9.7

Fudatong

Steel Motor Mount Kit for Chevy V8 SBC Engine, Fixed Mount with Bolts, 2 Pack

Free Shipping

Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

COMPATIBILITY: Designed specifically for Chevy V8 Small Block (SBC) engines, providing secure mounting support.
SIZE: Mounts measure 1-11/16" high, 2-1/2" wide.
CONSTRUCTION: Heavy-duty steel construction ensures reliable engine support and durability. Replaces the existing upper rubber mount, to control excessive engine movement, which may cause torque loss and connecting rod constraints. Designed to be used with existing frame mounts from the 60s to 70s.
FIXED DESIGN: Solid fixed mount configuration helps maintain proper engine alignment and stability
EASY INSTALLATION: Simple and straightforward installation process, saving you a lot of time and labor costs. Suitable for mounting on various door types or walls with included hardware for secure fitting. Bolts and mounts feature a zinc-coating with solid steel construction for a successful installation

Show Price

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