Chris Alston's Chassisworks, Inc.; Chris Alston's Chassisworks, Inc.

Motor Side Mounts and Crossmembers

Chevrolet-engine side-motor-mount systems are available to save you time and greatly simplify your custom solution. Urethane-bushed, billet-aluminum mounts are available for both Chevrolet V8 and LS-series engines and either can be mounted using our weld-in 2 x 2" dropped crossmember or boxed frame adapters.

BILLET-MOUNT ENGINE CROSSMEMBER

Description:	Constructed of .120"-wall, 2x2" tube, this mandrel-bent crossmember is 42" wide (can easily be shortened if necessary); fits small- and big-block Chevy engines; and provides 6" of oil-pan clearance from the bottom of the engine block to the top of the crossmember drop. Passenger side of crossmember has an adjustment slot in the motor-mount tabs to facilitate engine installation. Uses Number 6007-X (LS-series) or 6055-X (Chevrolet side mount) billet motor mounts and optional Number-3046 spuds.
SKU:	6060
Price:	$99.00

CHEVY LS-SERIES BILLET MOTOR MOUNTS, ANODIZED

Description:	Billet aluminum side motor mounts for modern LS-series of GM engines. The steel-sleeved, urethane bushing with 1/2" through-bolt design creates an inseparable mount with significant vibration reduction compared to solid mounts. Includes hardware, bushings, and satin-anodized finish mounts. NOTE: Product for use with Chassisworks motor mount adapter brackets, 2"x2" custom engine crossmember, or g-Machine subframe systems. Not a replacement component in stock applications.
SKU:	6007-1
Price:	$239.00

CHEVY LS-SERIES BILLET MOTOR MOUNTS, BARE MACHINED

Description:	Billet aluminum side motor mounts for modern LS-series of GM engines. The steel-sleeved, urethane bushing with 1/2" through-bolt design creates an inseparable mount with significant vibration reduction compared to solid mounts. Includes hardware, bushings, and bare machined finish mounts. NOTE: Product for use with Chassisworks motor mount adapter brackets, 2"x2" custom engine crossmember, or g-Machine subframe systems. Not a replacement component in stock applications.
SKU:	6007-0
Price:	$219.00

CHEVY LS-SERIES BILLET MOTOR MOUNTS, POLISHED

Description:	Billet aluminum side motor mounts for modern LS-series of GM engines. The steel-sleeved, urethane bushing with 1/2" through-bolt design creates an inseparable mount with significant vibration reduction compared to solid mounts. Includes hardware, bushings, and polished finish mounts. NOTE: Product for use with Chassisworks motor mount adapter brackets, 2"x2" custom engine crossmember, or g-Machine subframe systems. Not a replacement component in stock applications.
SKU:	6007-2
Price:	$259.00

CHEVY V8 BILLET SIDE MOTOR MOUNTS, ANODIZED

Description:	Billet aluminum side motor mounts for Chevrolet small-block and big-block V8, and 4.3L V6 engines. The steel-sleeved, urethane bushing with 1/2" through-bolt design creates an inseparable mount with significant vibration reduction compared to solid mounts. Includes hardware, bushings, and satin-anodized finish mounts. NOTE: Product for use with Chassisworks motor mount adapter brackets, 2"x2" custom engine crossmember, or g-Machine subframe systems. Not a replacement component in stock applications.
SKU:	6055-1
Price:	$189.00

CHEVY V8 BILLET SIDE MOTOR MOUNTS, BARE MACHINED

Description:	Billet aluminum side motor mounts for Chevrolet small-block and big-block V8, and 4.3L V6 engines. The steel-sleeved, urethane bushing with 1/2" through-bolt design creates an inseparable mount with significant vibration reduction compared to solid mounts. Includes hardware, bushings, and bare machined finish mounts. NOTE: Product for use with Chassisworks motor mount adapter brackets, 2"x2" custom engine crossmember, or g-Machine subframe systems. Not a replacement component in stock applications.
SKU:	6055-0
Price:	$169.00

CHEVY V8 BILLET SIDE MOTOR MOUNTS, POLISHED

Description:	Billet aluminum side motor mounts for Chevrolet small-block and big-block V8, and 4.3L V6 engines. The steel-sleeved, urethane bushing with 1/2" through-bolt design creates an inseparable mount with significant vibration reduction compared to solid mounts. Includes hardware, bushings, and polished finish mounts. NOTE: Product for use with Chassisworks motor mount adapter brackets, 2"x2" custom engine crossmember, or g-Machine subframe systems. Not a replacement component in stock applications.
SKU:	6055-2
Price:	$209.00

POLISHED STAINLESS MOTOR-MOUNT SPUDS

Description:	These spuds are CNC-machined from stainless-steel billet. Male-and-female design allows the two halves to be tightened completely and provides the correct amount of crush on the urethane motor-mount bushings and steel sleeves. The internal hex machined into the end makes tightening easy. Polished finish for great, long-lasting appearance. Use with 6007-X (LS-Series) and 6055-X (Chevrolet side mount) billet motor mounts.
SKU:	3046
Price:	$70.00