2Pcs 5339 Valve Cover Breather Grommet

Product Overview

From the materials to the finish, the 2Pcs 5339 Valve Cover Breather Grommet for All Valve Covers (0.75" & 1" ID) reflects rgb choices that support comfortable typing in remote work. Made with Polyvinyl Chloride (PVC), measuring 1.25 inches. Notable features include universal compatibility and valve cover, contributing to its mechanical character.

Key Features

• 【Universal Compatibility】: These valve cover grommets Fit all 1-1/4 inch (1.25") valve cover filler-breather holes, compatible with steel/aluminum valve covers and SBC/BBC/SBF 302/350/454 etc. classic American V8 engines. Dual inner diameters (0.75" & 1") match most PCV valves or breather caps, eliminating fitment worries.
• 【Premium PVC Material】:These valve grommet are made of industrial-grade PVC featuring exceptional heat resistance (up to 248°F/120°C), oil resistance, and anti-aging performance. 5339 pcv valve grommets withstand temperatures from -40°F to +250°F and resists degradation from oil, fuel vapors, and engine heat.Maintains elasticity and tight seal for years without cracking or deformation.
• 【Secure Seal & Engine Protection】: pcv valve grommets create a leak-proof barrier between valve cover and PCV system, preventing oil leaks and crankcase pressure buildup. PVC grommets reduce harmful emissions while optimizing engine performance and extending service life.
• 【Tool-Free Easy Installation】: Push-fit design of pvc grommets allows quick DIY installation in minutes—no special tools or professional skills needed. The flexible Design conforms to hole edges for a snug, vibration-resistant fit that stays in place.
• 【Universal Performance Application】:Ideal for Mopar V8s, hot rods, race cars, and custom engine setups. Use with breather caps, oil separators, or open vent systems for reliable crankcase ventilation.

Why Choose the BANLIN 2Pcs 5339 Valve Cover Breather Grommet for All Valve Covers (0.75" & 1" ID)

The 2Pcs 5339 Valve Cover Breather Grommet for All Valve Covers (0.75" & 1" ID) brings together reliable and multi-tasking qualities, plus universal compatibility, to deliver productivity boost in pcv valve & breather grommets settings.

Best For

The BANLIN 2Pcs 5339 Valve Cover Breather Grommet for All Valve Covers (0.75" & 1" ID) is best suited for: Mopar V8s.

Quick Summary

The BANLIN 2Pcs 5339 Valve Cover Breather Grommet for All Valve Covers (0.75" & 1" ID) is a PCV Valve & Breather Grommets product by BANLIN. Material: Polyvinyl Chloride (PVC). Brand: BANLIN. Exterior Finish: Rubber. Inlet Connection Size: 1.25 inches. Outlet Connection Type: NPT. Price: $11.88.

Product Specifications