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ACT 2006 BMW 325i Base HD/Perf Street Sprung Clutch Kit - view 1
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ACT 2006 BMW 325i Base HD/Perf Street Sprung Clutch Kit

ACT
ACTBM15-HDSS
842385004521
Clutch Kits - Single
4 Units In Stock - Ships Next Business Day
$ 1,064.00 $ 862.00
$ 862.00

pairs a Heavy Duty pressure plate with a Performance Street Sprung disc to give the BMW N52 platform stronger clamp load and better pedal feel than the factory clutch while still staying streetable for daily driving. Advanced Clutch Technology (ACT) has engineered performance clutch systems in the United States since 1988. Every ACT kit is designed, tested, and assembled in house, pairing heat resistant friction materials with.

Key Features

  • Heavy Duty pressure plate increases clamp load up to 60 percent over stock for reduced slippage
  • Performance Street Sprung disc uses a sprung hub and organic friction material for smooth engagement
  • Kevlar lined friction material resists heat and wear far better than a stock disc
  • Balanced and dyno tested assembly for smooth, consistent engagement at the pedal
  • Direct bolt in fit using the factory pressure plate bolt pattern, no drilling required
  • Exact ACT manufacturer part number BM15-HDSS for confident product matching

Fitment

Years Make Model Application
2006 BMW 325i Verify engine and transmission
2006 BMW 325xi Verify engine and transmission
2006 BMW 330i Verify engine and transmission
2006 BMW 330xi Verify engine and transmission
2006 BMW 525i Verify engine and transmission
2006 BMW 525xi Verify engine and transmission
2006 BMW 530i Verify engine and transmission
2006 BMW 530xi Verify engine and transmission
2006 BMW Z4 3.0i

Vehicle fitment is a starting point. Confirm every drivetrain specification and the exact ACT part number before installation.

Specifications

Part Number BM15-HDSS
Brand ACT
Type Heavy Duty Performance Street Sprung Clutch Kit
Pressure Plate Heavy Duty, up to 60 percent more clamp load than stock
Disc Type Performance Street Sprung, organic Kevlar lined facing
Engine Platform BMW N52 3.0L inline six
Includes Release Bearing Yes
UPC Not published by manufacturer
Manufacturer Part Number BM15-HDSS
Product Type Clutch Kits - Single
Condition New

What's Included

The exact ACT clutch kits - single and quantity identified by the product title and MPN. Bearings, alignment tools, flywheel bolts, pressure-plate bolts, hydraulic parts, and related hardware are included only when specifically stated.

About ACT

ACT develops application-specific clutch kits, friction discs, pressure plates, flywheels, bearings, and supporting drivetrain components for street and motorsport use. Black Ops Auto Works organizes every ACT listing by exact MPN and verified vehicle application.

Related Parts

Frequently Asked Questions

What is ACT part BM15-HDSS?
It is the clutch kits - single described on this page in the exact listed configuration.

How do I confirm fitment?
Match the exact MPN plus year, make, model, trim, engine, transmission, drivetrain, and every application note.

Can I choose a clutch component by vehicle alone?
No. Clutch diameter, input-shaft spline, flywheel step, release system, engine code, and transmission can vary within one vehicle listing.

What is included?
Only the ACT components and quantity identified by this exact title and MPN are included. Related hardware or drivetrain parts may be separate.

Is break-in required?
Follow the current ACT instructions for the exact friction material and kit. Street clutch assemblies commonly require a controlled break-in period before full-load use.

Is professional installation recommended?
Yes. Clutch and flywheel work requires transmission removal, correct fastener procedures, alignment, release-system setup, and final operational checks.

Is this product new?
Yes. The item condition is new unless the product page explicitly states otherwise.

What should I verify before checkout?
Confirm the MPN, application, torque requirement, friction material, spline and diameter, flywheel compatibility, included items, and required hardware.

Installation Instructions

  1. Confirm ACT part BM15-HDSS and the complete engine, transmission, flywheel, spline, and release-system application before disassembly.
  2. Inspect every component and compare the new part with the removed assembly before modifying or installing anything.
  3. Inspect the flywheel or friction surface, pilot support, release bearing, fork, pivot, hydraulic system, seals, and mounting hardware.
  4. Clean friction surfaces correctly and keep oil, grease, and fingerprints away from the clutch disc and mating faces.
  5. Use the vehicle service procedure and current ACT instructions for alignment, fasteners, torque sequence, release travel, and clearances.
  6. Verify smooth release, correct free play, clean gear engagement, and leak-free operation before road use.
  7. Complete the manufacturer-specified break-in procedure before launches, dyno pulls, racing, towing, or full-torque operation.

California Proposition 65 Warning

WARNING: This product can expose you to chemicals known to the State of California to cause cancer and reproductive harm.

Request For Information

Have questions about ACT 2006 BMW 325i Base HD/Perf Street Sprung Clutch Kit? Fill out the form below and we'll get back to you by the next business day.
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