Soft Lok: Chevrolet 1986-92 350 1Pc Seal: 10 x 1-1/8 x 10 Spline: 168T
The McLeod Soft Lok assembly is the most widely used McLeod clutch for drag racers. This unit is NOT recommended for street use. As a NHRA and IHRA record holder, this assembly has low static pressure for a light pedal effort and soft clutch engagement. This unit leaves the starting line harder with less tire spin. The Soft Lok is equipped with adjustable spring pressure and is available with counterweights. Included is a pressure plate, sintered iron disc, and aluminum flywheel.
The McLeod Soft Lok assembly is the most widely used McLeod clutch for drag racers. This unit is NOT recommended for street use. As a NHRA and IHRA record holder, this assembly has low static pressure for a light pedal effort and soft clutch engagement. This unit leaves the starting line harder with less tire spin. The Soft Lok is equipped with adjustable spring pressure and is available with counterweights. Included is a pressure plate, sintered iron disc, and aluminum flywheel.
- • Low Static Pressure. • Soft Clutch Engagement. • Leave Line Harder with Less Tire Spin. • Adjustable Spring Pressure. • Available with Counterweights.
Information:
Additional Counter Weight Kit RequiredApplication Summary:
| Year | Make/Model |
|---|---|
| 1987-1992 | Chevrolet Blazer |
| 1986 | Chevrolet C10 |
| 1988-1992 | Chevrolet C1500 |
| 1986 | Chevrolet C20 |
| 1988-1992 | Chevrolet C2500 |
| 1986 | Chevrolet C30 |
| 1988-1992 | Chevrolet C3500 |
| 1991-1992 | Chevrolet C3500HD |
| 1986-1992 | Chevrolet Camaro |
| 1986-1992 | Chevrolet Corvette |
| 1986-1990 | Chevrolet G10 |
| 1986-1990 | Chevrolet G20 |
| 1986-1990 | Chevrolet G30 |
| 1986 | Chevrolet K10 |
| 1988-1992 | Chevrolet K1500 |
| 1986 | Chevrolet K20 |
| 1988-1992 | Chevrolet K2500 |
| 1986 | Chevrolet K30 |
| 1988-1992 | Chevrolet K3500 |
| 1986 | Chevrolet K5 Blazer |
| 1986-1989 | Chevrolet P20 |
| 1986-1992 | Chevrolet P30 |
| 1987 | Chevrolet R10 |
| 1987-1988 | Chevrolet R20 |
| 1987-1988 | Chevrolet R20 Suburban |
| 1989 | Chevrolet R2500 |
| 1987-1988 | Chevrolet R30 |
| 1989-1991 | Chevrolet R3500 |
| 1987 | Chevrolet V10 |
| 1987-1988 | Chevrolet V10 Suburban |
| 1989-1990 | Chevrolet V1500 Suburban |
| 1987 | Chevrolet V20 |
| 1987-1988 | Chevrolet V20 Suburban |
| 1987-1988 | Chevrolet V30 |
| 1989-1991 | Chevrolet V3500 |
| Attributes | |
| Alignment Tool Included | Yes |
| Clutch Disc Quantity | 1 |
| Clutch Usage | Performance |
| Counter Weight Kit if Required | 560222 (sold separately) |
| Counterweight Assist | Yes |
| Country of Origin (Primary) | US |
| Crankshaft to Flywheel Bolt Quantity | 6-bolt |
| Disc Diameter | 10In. |
| Disc Diameter (in.) | 10.000 |
| Disc Material | Sintered Iron |
| Disc Style | Full face |
| Emission Code | Legal US |
| Engine | 1986-1992 305 & 350 |
| Engine Balance | Internal Balance, Internal |
| Flywheel Included | Yes, Yes |
| Flywheel Material | Aluminum, Billet aluminum |
| Hardware Included | Yes |
| Harmonized Tariff Code (Schedule B) | 8708935000 |
| Hazardous Material Code | N |
| Hub Style | Solid, Solid |
| Input Shaft Diameter (in.) | 1.125 |
| Input Spline Quantity | 10 |
| Life Cycle Status Code | Available to Order |
| Make | Chevrolet, Chevrolet |
| NAFTA Preference Criterion Code | B |
| Number of Discs | Single |
| Pilot Bushing Included | No |
| Pressure Plate Style | Long |
| Quantity | Sold as a kit. |
| Racing Application | Drag Racing |
| Rear Main Seal Style | 1-piece |
| Ring Gear | 153 tooth |
| Ring Gear Tooth Quantity | 168-tooth |
| SDR Required Flag | N |
| SDS Sheet Number | N/A |
| Spline | 1 1/8In. x 10 |
| Throwout Bearing Included | No |
| Warranty Time | 90 |
| GTIN | 00887753674074 |