RAM Clutches Logo

803.788.6034 | 201 BUSINESS PARK BLVD., COLUMBIA, SC 29203

RAM Clutches Logo

C4 CORVETTE CONVERSION KITS

With the discontinuation of factory pull style clutch system for C4 Corvette, RAM has engineered solutions in single and dual disc that convert the clutch system to a more conventional push style. Single disc systems include a billet aluminum or steel flywheel, high cone diaphragm pressure plate at 2800 pounds clampload, and choice of 300 series organic or 900 series discs. Dual disc kits feature the Concept 9.5 dual disc and a billet steel flywheel.  Rounding out the package is a RAM hydraulic release bearing and all necessary adapters and fittings to connect right up to the factory master cylinder.  Please note that replacing the factory dual mass flywheel with a solid flywheel will alllow for some gear noise in transmission at idle or under light load.

NOTE - ADD AN 'S' TO THE END OF ANY SINGLE DISC PART NUMBER TO DESIGNATE A STEEL FLYWHEEL.  DUAL DISC MODELS COME STANDARD WITH STEEL FLYWHEEL.

RAM Concept 9.5 dual disc conversion kits for C4 Corvette
RAM hydraulic release bearing kit for C4 Corvette conversions

YEARS

ENGINE

SINGLE

900S SINGLE

CONCEPT 9.5

CONCEPT 9.5 900S

YEARS

1989-93

ENGINE

L98, LT1

SINGLE

90-0800

900S SINGLE

90-0800N

CONCEPT 9.5

75-2173S

CONCEPT 9.5 900S

75-2173NS

YEARS

1989-93

ENGINE

1 pc rear main, internal balance

SINGLE

90-0803

900S SINGLE

90-0803N

CONCEPT 9.5

75-2174S

CONCEPT 9.5 900S

75-2174NS

YEARS

1989-93

ENGINE

2 pc rear main, internal balance

SINGLE

90-0805

900S SINGLE

90-0805N

CONCEPT 9.5

75-2181S

CONCEPT 9.5 900S

75-2181NS

YEARS

1994-96

ENGINE

LT1/LT4

SINGLE

90-0810

900S SINGLE

90-0810N

CONCEPT 9.5

75-2175S

CONCEPT 9.5 900S

75-2175NS

YEARS

1994-96

ENGINE

1 pc rear main, internal balance

SINGLE

90-0813

900S SINGLE

90-0813N

CONCEPT 9.5

75-2176S

CONCEPT 9.5 900S

75-2176NS

YEARS

1994-96

ENGINE

2 pc rear main, internal balance

SINGLE

90-0815

900S SINGLE

90-0815N

CONCEPT 9.5

75-2183S

CONCEPT 9.5 900S

75-2183NS

YEARS

1989-93

ENGINE

ZR1/LT5

SINGLE

90-0820

900S SINGLE

90-0820N

CONCEPT 9.5

75-2177S

CONCEPT 9.5 900S

75-2177NS

YEARS

1994-96

ENGINE

ZR1/LT5

SINGLE

90-0830

900S SINGLE

90-0830N

CONCEPT 9.5

75-2179S

CONCEPT 9.5 900S

75-2179NS

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