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SPEC

SPEC Clutch Stage 1 - Chevy Camaro 6.2L SS - SPEC Style

MPN: SC661 Catalog #: 00687760 Category: Clutch Kits - Single Check Vehicle Fitment

Product Details

Spec 2010 Camaro SS / 05-06 Pontiac GTO / 05-07 Corvette 6.0/7.0 Stage 1 Clutch Kit

SPEC Clutch Stage 1-Chevy Camaro 6.2L SS-SPEC Style, SPEC Clutch Stage 1-Chevy Corvette 6.0,6.2,7.0L LS2,LS3,LS7-SPEC Style

**** BEFORE Ordering, please check your application using the SPEC Catalog .

These clutch kits are designed for use with SPEC flywheels or any aftermarket LS1/6 single mass flywheel. These kits increase friction surface diameter to 12inches while reducing rotating mass by up to 36%. The SC57 flywheels are for use with non-stock clutch designs. For a flywheel to be used with the OE style clutch, use pn SC66A-2 or SC66S-2. The flywheel package includes race bolt kit. This application does not utilize a conventional throwout bearing, as the releaser is a concentric hydraulic slave/bearing assembly. This concentric slave is available as an option to the kit.

SPEC Clutch Stage 1 Kits Feature an integrally molded carbon kevlar-based, high performance organic lining that offers smooth engagement and excellent life. This lining has an integrally bonded steel backing for strength under high clamp loads and temperatures. The sprung hub (application dependent) version is double sprung with spring cover relieves for flexibility and heat treated components for strength and durability. Best for street and many track/off-road applications. Some applications require a solid hub based on the vehicles flywheel setup.

SPEC Maximum Torque Recommendations (Measured at the Flywheel):

Stage 1 Stage 2 Stage 2+ Stage 3 Stage 3+ Stage 4 Stage 5
Kit Part Number: SC661 SC662 SC663H SC663 SC663F SC664 SC665
Torque Capacity: 550 645 715 809 900 809 1081
Stages 1-3+ recommended for street/strip Stages 4-5 Race only.

About SPEC Clutch: SPEC is a Manufacturer of street high performance and racing clutches and flywheels. Featuring Clutch Kits From street kit Stage 1, 2, 2+, 3, and 3+ to Race Kits Stage 4 and 5. And now the SPEC Super Twin with TQ ratings of over 1500 FT TQ ! Every SPEC Clutch Kit and Flywheel has been SFI Approved.

Rush Shipping Information: Overnight/Rush shipping is not from the time that the order is placed rather it's the shipping method after the item is shipped. 2nd day air for a clutch kit is aprox $100-120 Next day air is aprox $130-180. These are just estimates and may range up or down by as much as 20%, the exact amount will be quoted before we charge your card if you want to request rush shipping.

Additional SPEC Clutch Stage Information: SPEC Clutch Recommendations

SPEC Warranty Policy: SPEC's Warranty Policy Information

SPEC Clutch Stage 1-Chevy Corvette 6.0,6.2,7.0L LS2,LS3,LS7-SPEC Style

Vehicle Fitment

Please verify year, make, model, and any notes before ordering.

Engine Compatibility

GM - LSMatched variant: LS1

GM Gen III/IV V8; LS1/LS2/LS3/LS6/LS7/LS9/LSA/LSX

Fitment note: Engine compatibility is provided as a guide. Please verify all fitment details before ordering.

Product Specs

Brand
SPEC
Part Number
SC661
Catalog Number
00687760
Product Line
Stage 1
Category
Transmission
Type
Clutch Kits - Single
Vendor Product Category
Drivetrain
Vendor Product Subcategory
Clutch Kits - Single
Box Length
14.80 in
Box Width
14.60 in
Box Height
3.60 in
Ship Weight
29.50 lb
Units Per SKU
1
Freight / LTL
No
Air Restricted
No
Prop 65
Unknown
CARB Approved
Yes
Clearance Item
No

Shipping & Availability

Current status 6 Available - Ready to ship
Estimated timing Usually ships within 24hrs

This item is showing available distributor inventory. Most in-stock performance parts ship quickly, but timing can vary by warehouse, vendor cut-off time, holidays, and carrier pickup.

PROP 65 WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Inventory shown: 6 available as of 7/22/2026.

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