RAM Powergrip LS/LT Clutch & Flywheel Kit – 12” x 1-1/8”-26 Spline – GM 8-Bolt – 600 HP – Part# 25-932
RAM Powergrip LS/LT Clutch & Flywheel Kit – 12” x 1-1/8”-26 Spline – GM 8-Bolt – 600 HP – Part# 25-932 is backordered and will ship as soon as it is back in stock.
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The RAM Powergrip LS/LT Clutch & Flywheel Kit (25-932) is a complete performance package designed for GM 8-bolt LS and LT engine swaps, late-model applications, and Tremec conversions. Built on a 28 lb billet steel flywheel, this 12” Powergrip system provides crisp engagement, smooth pedal feel, and reliable holding power for street/strip builds up to 600 HP.
Key Features
- Complete LS/LT 8-bolt clutch + 28 lb billet steel flywheel package
- Rated for up to 600 HP
- 12” x 1-1/8”-26 spline
- Diaphragm-style pressure plate with 2800 lb clamp load
- Dual-sided disc with:
- 900 Series metallic facing (performance bite)
- Organic facing (street drivability)
- 5-spring helix hub for strong, smooth engagement
- Larger 12” diameter for increased surface area & improved heat control
- Works with factory slave cylinders
- Ideal for LS/LT engine swaps and Tremec transmission conversions
- Pressure plate bolts + dowel pins included
- For 600+ HP, upgrade to RAM 25-932HPG
Vehicle Fitment
- GM LS & LT 8-bolt engines
- 1997–present LS/LT applications with 8-bolt crank
- LS/LT engine swaps
- Tremec transmission conversions (TR-6060, T56 Magnum, TKX, etc.)
- Compatible with factory slave cylinders
- Works with RAM hydraulic release bearings (various part numbers based on transmission)
Flywheel Specs
- Billet steel construction
- 168-tooth
- 8-bolt LS/LT crank pattern
- Weight: 28 lb
- Flywheel bolt set: 528-8
What’s Included
Kit consists of:
- RAM 1558F pressure plate
- RAM 98935 metallic/organic dual-sided disc
- RAM 490 bolt set
- Billet steel flywheel
- Dowel pins
- Alignment tool
- (Hydraulic release bearing sold separately)
Why Choose RAM Powergrip
The RAM Powergrip series is engineered for aggressive street/strip performance with crisp engagement and excellent heat management. The metallic/organic disc combination offers strong bite with smooth drivability, while the billet flywheel ensures stability at higher RPMs.
Why Buy From Bowler Performance
- Authorized RAM distributor
- Fast shipping
- Real drivetrain tech support
- Trusted by pro touring, hot rod, LS/LT swap, and high-performance builders
Part Number
25-932
