[Lifetime Warranty] 89060418 & 17113556 Fuel Injection Pressure Regulator with Vacuum Line

Fuel Pressure Regulator Assembly

Wide Compatibility

• 17113556
• 89060418
• 12583236
• 17113660
• 19245529
• 2171439
• 2171590

• Chevrolet:Silverado 1500/2500 (1999–2003), Tahoe (2000–2003), Suburban 1500/2500 (2000–2003), Express (2003), Avalanche 1500 (2002–2003)
• GMC:Sierra 1500/2500 (1999–2003), Yukon/Yukon XL (2000–2003), Savana (1999–2003), Envoy (2003–2004)
• Cadillac:Escalade (2002–2003)
• Hummer:H2 (2003–2004)
• Buick:Rainier (2004)
• Isuzu:Ascender (2003–2004)

Durable Materials

• Excellent heat resistance for reliable performance under high engine temperatures
• Oil-resistant properties to prevent degradation from fuel and vapor exposure
• Lightweight yet durable ABS housing that maintains long-lasting flexibility
• Stable fuel pressure and precise fit without warping or cracking over time

Effortless Installation

1. Disconnect the battery and relieve fuel pressure.
2. Use a ratchet to remove the vacuum line and old fuel pressure regulator from the fuel rail.
3. Position the new regulator in place and secure it with the provided snap ring.
4. Reconnect the vacuum line and battery, then start the engine and carefully check all connections for leaks.