SKU: 104-6004 | UPC: 672036000578
ARP VW 1800cc Water-Cooled Rod Bolt Kit 104-6004 Fits 1980-1993 VW Golf Jetta Scirocco Cabrio
The ARP VW 1800cc Water-Cooled Rod Bolt Kit delivers forged high-strength fasteners for 1.8L engines in Volkswagen models including Golf Jetta Rabbit Scirocco Cabriolet and Corrado from 1980 to 1993. This kit replaces factory bolts in connecting rods to support higher horsepower and RPM in performance builds. Engine builders rely on these bolts for their proven clamping force and durability during rebuilds.
Key Features
- ARP2000 Alloy Construction: Forged steel with 200,000 PSI tensile strength handles extreme stress in high-output 1.8L engines
- Complete Kit of 8 Bolts: Matches OEM quantity for VW 1.8L four-cylinder water-cooled connecting rods with 81mm stroke
- Precision Rolled Threads: Ensures accurate fit and maximum fatigue resistance under repeated load cycles
- Includes ARP Lubricant: Ultra-Torque assembly lube provides consistent torque values for secure installation
- Heat Treated Design: Custom aging process delivers balanced ductility and strength for long-term engine reliability
Product Notes
- Confirm rod bolt holes measure 3/8-inch diameter prior to installation
- Torque to ARP specifications typically 50-55 ft-lbs with lube applied
- Box dimensions 6 x 4 x 1 inches for compact storage and shipping
Installation Notes
- Professional installation recommended.
- Resize rod big ends if reusing rods and chase threads with ARP tap set
- Compatible with stock VW 1.8L rods requires no machining
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1980-1983 | Volkswagen | Vanagon | Base |
| 1980-1983 | Volkswagen | Vanagon | Campmobile |
| 1980-1981 | Volkswagen | Vanagon | Kombi |
| 1982-1983 | Volkswagen | Vanagon | GL |
| 1981-1984 | Volkswagen | Rabbit Convertible | Base |
| 1984 | Volkswagen | Rabbit Convertible | Wolfsburg Edition |
| 1984-1987 | Volkswagen | Scirocco | Base |
| 1986-1988 | Volkswagen | Scirocco | 16-Valve |
| 1985-1987 | Volkswagen | Golf | GTI |
| 1987-1992 | Volkswagen | Golf | GTI 16-Valve |
| 1988-1992 | Volkswagen | Cabriolet | Base |
| 1988-1993 | Volkswagen | Cabriolet | Wolfsburg Edition |
| 1988-1992 | Volkswagen | Jetta | GL |
| 1987-1992 | Volkswagen | Jetta | GLI 16-Valve |
| 1990-1992 | Volkswagen | Corrado | G60 |
| 1984-1989 | Volkswagen | Jetta | Base |
| 1983-1984 | Volkswagen | Rabbit | GTI |
Why Choose ARP?
- Engineered for racing and street performance applications worldwide
- Manufactured in USA with rigorous quality inspections
- Backed by decades of fastener expertise in high-horsepower builds
Frequently Asked Questions
- Q: Will this kit fit VW 1.8L 16-valve or 1.8T engines?
A: Designed for 8-valve 1.8L water-cooled engines with 81mm stroke rods found in 1980-1993 MK1 MK2 models. Use ARP 204-6008 for 1.8T applications. - Q: What material and strength rating?
A: Forged ARP2000 alloy steel rated at minimum 200,000 PSI tensile strength exceeds OEM by over 100 percent. - Q: What is the torque specification and warranty?
A: Follow ARP instructions with included lube torque to 50-55 ft-lbs. ARP provides product support contact manufacturer for warranty details.
Shipping &. Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Compact cardboard box 6 x 4 x 1 inches
- Weight: 0.4 lbs





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