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SKU: 201-2802 | UPC: 672036037611
ARP BMW 2.3L (S14) Dual Mass Flywheel Bolt Kit for 1988-1991 BMW M3
Secure your BMW E30 M3's dual mass flywheel with this ARP bolt kit designed for the 2.3L S14 engine. These high-strength fasteners maintain consistent clamp load to handle high-torque demands and prevent slippage during aggressive driving. Perfect replacement for worn stock bolts in 1988-1991 BMW M3 models.
Key Features
- ARP Fasteners: Forged 8740 chromoly steel construction rated at 200,000 psi tensile strength for secure flywheel retention
- Precision-Rolled Threads: Provide deep thread engagement and accurate repeatable torque values under heat and vibration
- Complete Kit: Includes 6 bolts with matched washers for direct OEM replacement and hassle-free assembly
- Heat-Treated Alloy: Resists fatigue and maintains clamp load through repeated heat cycles in performance applications
- Versatile Use: Handles demands of street driving, autocross, drag strip, and endurance track events
Product Notes
- Kit contains all hardware needed for one flywheel installation
- ARP recommends using Ultra-Torque fastener lubricant on threads and under bolt heads
- Store in dry conditions to preserve thread integrity
Installation Notes
- Professional installation recommended.
- Clean threads and pilot holes thoroughly before assembly
- Torque to 52 ft-lbs in crisscross sequence using ARP specs, re-torque after 500 miles
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1988-1991 | BMW | M3 | Base |
| 1987-1991 | BMW | 325i | Base |
| 1988-1991 | BMW | 325is | Base |
Why Choose ARP?
- Decades of leadership in high-performance engine fasteners
- Proven reliability in NHRA, NASCAR, and Formula engines
- USA-made with exacting tolerances for every application
Frequently Asked Questions
-
Q: Does this fit 1988-1991 BMW E30 M3 with S14 engine?
A: Yes, ARP 201-2802 is the direct bolt kit for dual mass flywheels on 1988-1991 BMW M3 Base, plus compatible E30 325i/325is models. -
Q: What material and strength rating do these bolts have?
A: Made from 8740 chromoly steel, heat-treated to ARP2000 specs with 200,000 psi tensile strength for extreme duty. -
Q: What is the ARP warranty and torque procedure?
A: Limited lifetime warranty against manufacturing defects. Follow included guide: apply ARP Ultra-Torque, torque to 52 ft-lbs in sequence, re-check after heat cycles.
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: ARP retail box, 6 x 4 x 1 inches
- Weight: 0.2 lbs
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