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Action Clutch 02-06 Acura RSX 2.0L (K20A3) 5-Speed Stage 3 Clutch Kit (1MS)
Action Clutch ACR-0491-5 is the exact manual clutch kit for the application below. Confirm the engine, gearbox, flywheel and release system before ordering.
Key Features
- ACR-0491-5 uses a MIBA ceramic six-puck sprung disc and single diaphragm heavy duty pressure plate.
- No flywheel is listed among the supplied components.
- For the verified manual-transmission application; engine and gearbox changes require separate confirmation.
Fitment
| Years | Make | Model | Engine | Transmission |
|---|---|---|---|---|
| 2002-2006 | Acura | RSX | 2.0L K20A3 | Five-speed manual only |
Application restriction: A five-speed flywheel is required: the correct OEM five-speed unit or the manufacturer's listed AC102-OEHD-5 / AC102FW-AL-5. The unsuffixed Type-S/six-speed flywheels are different applications and are not asserted as substitutes. Match the complete K20A3 five-speed assembly.
Specifications
| Detail | Value |
|---|---|
| Brand | Action Clutch |
| Manufacturer Part Number | ACR-0491-5 |
| Product Type | Clutch Kits - Single |
| Fitment Type | Vehicle Specific |
| Condition | New |
What’s Included
- MIBA ceramic six-puck sprung clutch disc
- single diaphragm heavy duty pressure plate
- Clutch alignment tool
- Conventional release bearing
- Pilot bearing or bushing where applicable
About Action Clutch
Action Clutch develops street and performance clutch components for application-specific power-transfer needs. Select every component by its exact application, clutch stage, transmission details, and current Action Clutch application data. Use manufacturer part number ACR-0491-5 to confirm the exact package and compatible assembly.
Related Parts
- Action Clutch Stage 3 1MS Clutch Kit for 2002-2006 Acura RSX 2.0L (K20A3) with Lightened Flywheel
- Action Clutch Stage 3 1MS Clutch Kit for 2002-2006 Acura RSX Type S 2.0L (K20A2)
- Action Clutch Stage 1 1OS Clutch Kit for 2002-2006 Acura RSX 2.0L (K20A3) with Lightened Flywheel
- Shop more Action Clutch products
Frequently Asked Questions
What is the ACR-0491-5?It is the Action Clutch clutch kits - single shown on this page, built for the application and configuration stated in the product title and fitment information.
How do I confirm vehicle fitment?Match the year, make, model, engine, transmission, drivetrain, trim, and all application notes. Similar vehicles can use different clutch-system components.
Does the clutch stage affect street use?Yes. Stage, friction material, clamp load, and disc design can affect pedal feel, engagement, heat tolerance, and drivability. Choose the configuration that matches the vehicle’s power level and intended use.
Is a flywheel included?A flywheel is included only when the title or current manufacturer package expressly states that it is included. Otherwise, inspect and match the required flywheel separately.
What should be inspected during installation?Inspect the flywheel, release bearing, pilot bearing or bushing, hydraulic system, rear main seal, input shaft, splines, and mating surfaces before assembly.
Is a break-in period required?Follow the current Action Clutch instructions for the supplied friction material and package. Do not assume the same break-in procedure applies to every stage or disc design.
Can this support a modified engine?Confirm the manufacturer’s current torque-capacity guidance against measured engine output, vehicle use, tire grip, and drivetrain configuration before selecting a clutch.
Is professional installation recommended?Yes. Clutch and flywheel work requires correct alignment, inspection, fastener torque, release-system setup, and verification before road use.
Installation Instructions
- Confirm ACR-0491-5 and the complete engine, manual gearbox, flywheel and release-system application before disassembly.
- Follow the vehicle service manual and current manufacturer instructions for removal, inspection, fasteners and alignment.
- Inspect all mating surfaces, pilot support and release components; install the correctly matched clutch and flywheel assembly.
- Verify release travel, clearances, smooth engagement and leak-free operation before road use.
- Complete 500 street miles below 4,500 rpm, no more than half throttle and no boost, following the supplied break-in instructions.
California Proposition 65: This product can expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit P65Warnings.ca.gov.
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