✅ Vehicle Compatibility

• Make: Caterpillar (CAT)
• Engine: Caterpillar 3208 (V8 Diesel)
• Models: CAT 613C | 225D | 229 | 231D
• Equipment Type: Motor Scrapers, Excavators, Heavy Construction Equipment

🔧 Product Highlights

• Single Unit — Replace Only What You Need — The cost-effective choice when diagnostics confirm one faulty injector on your CAT 3208 V8. Restore balanced combustion to the affected cylinder without replacing the full set.
• Direct OEM-Equivalent Fit — Engineered to match Caterpillar 3208 engine specifications for the 613C, 225D, 229, and 231D. Installs without modifications for a clean, professional swap.
• 100% New Aftermarket — Not rebuilt or remanufactured. Full service life and reliable performance right out of the box, built for the demanding cycles of heavy CAT equipment operation.
• Restored Fuel Atomization — Precise spray pattern restores proper combustion in the affected cylinder, recovering lost power output, improving fuel efficiency, and eliminating rough running and black smoke.
• Dual Cross-Reference Coverage — Matches both 4W-7016 and 0R-3420 part number formats for easy verification across multiple parts catalogs and confident ordering.

📦 What's Included

• 1 × Fuel Injector (4W-7016 / 0R-3420)

🔑 Key Specs

• Part Numbers: 4W-7016 / 0R-3420
• Condition: 100% New Aftermarket
• Compatible Brand: Caterpillar (CAT)
• Quantity: 1 Pc

Need to replace two? Also available as a 2-piece set for targeted dual-cylinder replacement. Every hour of downtime costs money — don’t let one worn injector hold back your CAT 3208. Order today and ship fast from Fuel Parts Depot.