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SKU: 671-1004 | UPC: 672036025663
ARP M8 x 1.25 x 35 12pt Black Oxide Bolts (5/pkg) for 1992-1999 BMW E36 3-Series
These ARP M8 x 1.25 x 35 12-point black oxide bolts come in a pack of 5 for securing throttle body and intake manifold components on 1992-1999 BMW E36 3-Series models including 318i 325i 328i and M3. They provide consistent clamping force to prevent leaks and maintain performance under high heat and vibration. Built for enthusiasts rebuilding engines or upgrading hardware these fasteners ensure long-term reliability on street or track.
Key Features
- Genuine ARP Fasteners: Forged from high-strength alloy steel rated at 200000 psi for dependable holding power in demanding applications
- 12-Point Head Design: Allows precise wrench engagement to reduce rounding and enable high-torque application without slippage
- Precision-Rolled Threads: Deliver maximum thread strength and uniform stress distribution for repeatable torque values
- Black Oxide Finish: Resists corrosion while providing lubricity for easier installation and consistent performance
- Application-Specific Sizing: M8 x 1.25 x 35mm length matches OEM dimensions for direct replacement on BMW E36 throttle body and related hardware
Product Notes
- Inspect existing holes and threads for damage prior to installation to ensure proper fit
- Avoid over-torquing to prevent thread stripping. always use a calibrated torque wrench
- Compact packaging fits easily in toolbox. weighs only 0.17 lbs for simple handling
Installation Notes
- Professional installation recommended.
- Clean all threads thoroughly and apply ARP Ultra-Torque lubricant for accurate torque readings
- Torque to ARP-specified values (typically 18-22 ft-lbs depending on application) in a crisscross sequence
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1992-1999 | BMW | 318i | All |
| 1992-1999 | BMW | 318is | All |
| 1992-1999 | BMW | 325i | All |
| 1992-1999 | BMW | 325is | All |
| 1992-1999 | BMW | 328i | All |
| 1992-1999 | BMW | 328is | All |
| 1995-1999 | BMW | M3 | All |
| 1996-2000 | BMW | Z3 | 2.8 3.0 |
Why Choose ARP?
- Trusted by professional race teams worldwide for critical engine fasteners
- Extensive testing ensures strength beyond OEM standards in extreme conditions
- Precision manufacturing guarantees exact fit and consistent performance
Frequently Asked Questions
-
Q: Will these bolts fit the throttle body on my 1996 BMW E36 328i?
A: Yes they are direct replacements for the OEM M8 x 1.25 throttle body bolts on all 1992-1999 E36 models including 328i providing a secure seal. -
Q: What material and finish do these ARP bolts have?
A: Constructed from proprietary high-tensile strength steel with a black oxide coating for corrosion resistance and reduced friction during torquing. -
Q: What is the warranty and torque recommendation?
A: ARP offers a lifetime warranty against fastener breakage when installed correctly. Torque to 18-22 ft-lbs with ARP lube following the specified sequence and recheck after heat cycles.
Shipping & Handling
- Method: UPS Ground or USPS Priority Mail
- Availability: In stock - ships same or next business day
- Packaging: Secure plastic pack inside 4 x 3 x 1 inch box
- Weight: 0.17 lbs
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