SKU: 151-6003 | UPC: 672036003463
ARP Hi-Perf 8740 Complete Rod Bolt Kit for 1995-2005 Ford 1.6L Zetec E M8
ARP 151-6003 provides a complete set of high-performance connecting rod bolts for Ford 1.6L and 1.7L DOHC Zetec engines found in Escort Focus Fiesta and Puma models. These bolts replace weaker OEM hardware to handle everything from stock rebuilds to high-output circle track marine drag racing and boosted setups with superchargers or nitrous. Built for reliability under extreme stress they offer far greater fatigue strength and clamping force than factory or most aftermarket options.
Key Features
- 8740 Chrome Moly Construction: High-strength steel with approximately 180000 psi tensile strength and superior fatigue resistance for demanding engine builds
- Black Oxide Finish: Provides corrosion protection and reduces friction for smoother installation and long-term durability in harsh environments
- Precision Specifications: M8 x 1.25 thread size 1.535 in underhead length 2.150 in overall length 12-point head with 12mm socket fits factory and aftermarket rods perfectly
- Complete Kit: Includes 8 bolts for full 4-cylinder rod replacement ensuring balanced clamping load across all rods
- USA Made: Manufactured to ARP exacting standards for consistent quality trusted in professional racing applications
Product Notes
- Torque to ARP specifications using ARP Ultra-Torque lubricant for maximum clamping force
- Inspect rods for wear before installation to ensure optimal performance
- Small lightweight kit ships quickly in protective packaging
Installation Notes
- Professional installation recommended.
- Requires removal of stock rods clean rod journals and resize big ends if needed
- Compatible with H-beam or I-beam aftermarket rods uses standard M8 rod design
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1998-2004 | Ford | Focus | 1.6L DOHC Zetec |
| 1995-2002 | Ford | Fiesta | 1.6L DOHC Zetec |
| 1997-2002 | Ford | Puma | 1.6L DOHC Zetec |
| 1995-1998 | Ford | Escort | 1.6L DOHC Zetec |
| 1999-2005 | Ford | Focus | 1.7L DOHC Zetec |
Why Choose ARP?
- ARP fasteners power wins in NHRA NASCAR and other pro racing series worldwide
- Every bolt undergoes rigorous testing for strength and consistency
- Engineered with advanced metallurgy and machining for perfect fit and function
Frequently Asked Questions
- Q: Will this kit fit my Ford Focus 1.6L Zetec engine?
A: Yes ARP 151-6003 fits 1998-2004 Ford Focus and other models with 1.6L or 1.7L DOHC Zetec engines including Fiesta Puma and Escort confirm your engine code matches - Q: What material are these rod bolts made from?
A: Forged from 8740 chrome moly steel with black oxide finish offering high tensile strength fatigue life and clamping force beyond OEM levels - Q: Do I need special tools for installation?
A: Use a 12mm 12-point socket torque wrench and ARP lube follow ARP torque specs provided with kit professional engine builder advised for rod work
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Secure small box 5 x 3 x 1 inches
- Weight: 0.4 lbs





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