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McLeod 4911-00-05 Soft Lok Clutch Kit SBC BBC Aluminum Flywheel - 11 168T

(Chevrolet Camaro 1967-85, Corvette 1955-81, 1984-85, Impala 1958-73, Malibu 1975, 1978-81, C1500 1988-90, Chevelle 1964-77 + 61 more models)

Manufacturer

Picture for manufacturer McLeod

Part Number

4911-00-05
6 reviews
Sale Price

$1,850.00

Estimated ship date Monday, November 16

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Product Details

The McLeod Soft Lok assembly is a high-performance clutch system engineered specifically for drag racing applications. This competition-grade clutch kit is designed for serious racers demanding maximum performance at the starting line and is NOT recommended for street use.

Key Features:

  • Proven NHRA and IHRA record-holding design for championship-level performance
  • Low static pressure delivers light pedal effort and smooth, soft clutch engagement
  • Launches harder with reduced tire spin for improved 60-foot times
  • Adjustable spring pressure allows fine-tuning for your specific application
  • Available with counterweights for balanced operation
  • 11-inch diameter with 1-3/16 inch spline and 18-spline configuration
  • 168-tooth flywheel for compatibility with high-torque starters
  • Zero-balance design for precise operation

Complete Kit Includes:

  • High-capacity aluminum pressure plate
  • Sintered iron clutch disc for maximum grip and heat resistance
  • Lightweight aluminum flywheel for reduced rotational mass

Applications:

  • Chevrolet Small Block (SBC) 1955-1985
  • Chevrolet Big Block (BBC) 1970-1990

The Soft Lok's adjustable spring pressure allows racers to dial in the perfect balance between holding power and release characteristics, making it the most widely used McLeod clutch in drag racing. The sintered iron disc provides exceptional durability under extreme heat and pressure, while the aluminum flywheel reduces rotating weight for quicker acceleration and improved ET.

Products specifications

Fits

Chevrolet Camaro 1967-85, Corvette 1955-81, 1984-85, Impala 1958-73, Malibu 1975, 1978-81, C1500 1988-90, Chevelle 1964-77, Blazer 1969-74, 1987-90, K1500 1988-90, C10 Pickup 1969-74, Caprice 1966-72, C10 1975-86 + 56 more models

Flywheel Material

Aluminum

Disc Diameter

11"

Engine

1955-85 SBC 2pc Seal

Engine Balance

Internal Balance

Ring Gear

168 tooth

Hub Style

Solid

magento _type

simple

Magento category

Clutch Kits

magento status

1

magento tax_class_id

2

magento visibility

3

magento_atrribute_set

Clutch Kits

magento_product_web

base

magento_store

default

Make

Chevrolet

Number of Discs

Single

Racing Application

Drag Racing

Spline

1 3/16" x 18

Flywheel Included

Yes

Hardware Included

Yes

Disc Style

Solid Hub

Spline

1 3/16In. x 18

Disc Diameter

11In.

Pilot Bushing Included

No

Throwout Bearing Included

No

Throwout Bearing Style

Standard

Disc Material

Sintered iron

Clutch Usage

Drag Racing

Alignment Tool Included

Yes

Flywheel Material

Billet aluminum

Rear Main Seal Style

2-piece

Clutch Usage

Performance

Counterweight Assist

Yes

Quantity

Sold as a kit.

Disc Style

Full Face

Input Spline Quantity

18

Ring Gear Tooth Quantity

168-tooth

Pressure Plate Style

Long

Engine Balance

Internal

Great prices. Fast shipping I will order more stuff in the future from here thanks

Satisfactory

FANTASTIC MERCHANT!! Ships super fast (within 4 business days) and also the LOWEST prices on the net. I always compare before I buy and I keep buying from this place! Couldnt be happier, thanx!

Great Communication and instant shipping. Well done!

Great product and half the price of any one else I've shopped would recommend this to everyone.

Autoplicity has a great selection of parts, great companies and great prices. Shipping was very fast and payment very easy. Will be shopping here in the future.

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