SKU: 202-6001 | UPC: 672036007522
ARP Nissan L20 Series 4cyl Rod Bolt Kit 1974-1980 Nissan Models
The ARP Nissan L20 Series 4cyl Rod Bolt Kit provides high strength connecting rod bolts for performance L20 engines. This kit fits 1977-1979 200SX Base 1978-1979 510 Base 1974-1976 610 Base 1975-1979 620 Base 1975-1977 710 Base and 1980 720 Base Deluxe models including L20B variants. Rod bolts hold connecting rods firm under boosted power and high RPM for consistent engine performance.
Key Features
- ARP2000 Alloy: Forged material with 200,000 PSI tensile strength and 170,000 PSI yield strength resists fatigue and stretching in high stress builds
- Precision Rolled Threads: Ensures exact fit in L20 rods with consistent clamping force and accurate torque retention
- Heat Treated: Computer controlled process provides uniform hardness across each bolt for reliable performance
- Complete Kit Contents: Includes 8 bolts 5/16-24 x 1.920 inches plus heavy duty 12 point nuts for full replacement
- Black Oxide Finish: Protects against corrosion and galling during assembly and in engine oil exposure
Product Notes
- Inspect stock rod bolts to confirm 5/16-24 thread size matches this kit
- Torque to ARP specifications using ARP Ultra-Torque fastener lubricant
- Packaged in protective ARP box for safe handling
Installation Notes
- Professional installation recommended.
- Clean rod bolt holes thoroughly before installation
- Compatible with stock Nissan L20 connecting rods
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1977-1979 | Nissan | 200SX | Base |
| 1978-1979 | Nissan | 510 | Base |
| 1974-1976 | Nissan | 610 | Base |
| 1975-1979 | Nissan | 620 | Base |
| 1975-1977 | Nissan | 710 | Base |
| 1980 | Nissan | 720 | Base |
| 1980 | Nissan | 720 | Deluxe |
Why Choose ARP?
- Used in professional racing engines for decades
- Manufactured with tight tolerances for engine builders
- Tested to exceed OEM strength ratings
Frequently Asked Questions
- Q: Will this kit fit L20B engines in my Nissan 620?
A: Yes it fits L20 series engines including L20B variants in listed 1975-1979 620 Base models with matching 5/16-24 rod bolts - Q: What is the material and strength rating?
A: Constructed from proprietary ARP2000 alloy with minimum 200,000 PSI tensile strength and 170,000 PSI yield strength - Q: What warranty coverage applies?
A: ARP provides a lifetime warranty against breakage on rod bolts when installed and torqued per instructions
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: ARP branded box 6 x 4 x 1 inches
- Weight: 0.80 lbs
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