Dorman HELP PCV Valve Grommet for 1986-1989 Chevrolet S10 S10 Blazer GMC S15 Jimmy 47049

PCV valve grommet for 1986-1989 Chevrolet S10, S10 Blazer, GMC S15, and Jimmy designed to replace worn or cracked factory crankcase vent valve seals.

Built to meet the manufacturer's design intent for reliable service, this grommet is engineered for durability and dependable performance in daily driving conditions.

Key Features

• Direct replacement for original equipment grommets
• Constructed from quality materials for long-lasting use
• Matches OE form, fit, and function
• Compatible with General Motors part numbers 14091871 and 14091869
• Includes 4 grommets per package

Benefits

• Restores proper crankcase ventilation system operation
• Prevents vacuum leaks caused by hardened or broken seals
• Reduces the risk of repeat repairs with durable construction
• Ensures a smoother installation with precise fitment
• Helps maintain engine efficiency and reduce emissions

Application

Ideal for owners of late 1980s GM trucks and SUVs needing to repair leaking PCV systems or replace brittle factory rubber components during routine maintenance.

Fitment Notes

• Fits 1986-1989 Chevrolet S10
• Fits 1986-1989 Chevrolet S10 Blazer
• Fits 1986-1989 GMC S15
• Fits 1986-1989 GMC S15 Jimmy

Why Choose Dorman?

• Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function, helping ensure a smoother installation and reliable results.

What's in the Box

• 4 PCV Valve Grommets

Item Dimensions

• 5.5in x 1.8in x 1.5in, 0.1lbs