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Vehicle Info NeededRAM CLUTCHESPART NUMBER: 798-402
GM Diaphragm Competition Pressure Plate 11" Size 12-5/8" Bolt Circle
$17010$189.00You Save$18.90
Ships on 09/10/2026
Lowest Price GuaranteeGM Diaphragm Pressure Plates
- GM Diaphragm Competition Pressure Plate
- 11'' Size; 12-5/8'' Bolt Circle
- Ductile Iron Pressure Ring
- 2900 lbs Static Pressure
- Exc. LS1 Factory Wheel
Diaphragm pressure plates are for street performance cars and trucks. These will provide the substantially increased clamp pressure necessary for high torque muscle car or crate motor street machines operating in a lower RPM range. RAM diaphragm clutches are approved for heavy-duty street and limited competition. For full race vehicles, please select RAM Long Style clutches with heavy duty covers.
Part TypeClutch Pressure Plate
BrandRAM CLUTCHES
Package Height3.1
Package Width13.8
Package Length13.9
Weight20.25 PG
Part CategoryPerformance Parts
Pressure Plate Static Pressure (Lbs.)3,000
Disc Diameter (Mm)279
Pressure Plate StyleDiaphragm
Disc Diameter11 in (279.4 mm)
QuantitySold individually
Mounting Hardware IncludedNo
Counterweight AssistNo
Vendor Part Number402
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
