--- product_id: 13320862 title: "Performance 5339 PCV Breather Grommet" brand: "spectre" price: "215 kr" currency: NOK in_stock: true reviews_count: 13 category: "Spectre" url: https://www.desertcart.no/products/13320862-performance-5339-pcv-breather-grommet store_origin: NO region: Norway --- # 1.25-inch precision fit Dual barb inlet/outlet ports OEM-grade rubber durability Performance 5339 PCV Breather Grommet **Brand:** spectre **Price:** 215 kr **Availability:** βœ… In Stock ## Summary > πŸ”© Upgrade your engine’s breathability with precision and style! ## Quick Answers - **What is this?** Performance 5339 PCV Breather Grommet by spectre - **How much does it cost?** 215 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/13320862-performance-5339-pcv-breather-grommet) ## Best For - spectre enthusiasts ## Why This Product - Trusted spectre brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **OEM-Grade Quality:** Crafted from high-quality rubber to meet original equipment specifications, delivering long-lasting durability and reliability. - β€’ **Dual Barb Connection:** Equipped with 1.25-inch barb inlet and outlet ports for secure hose attachment and optimal breather function. - β€’ **Trusted Performance Leader:** Ranked #3 in Automotive Performance Emission Systems with a stellar 4.6-star rating from nearly 2,000 usersβ€”join the elite who demand excellence. - β€’ **Lightweight & Compact Design:** At just 0.04 kg and compact dimensions, it integrates effortlessly without adding bulk or weight to your engine setup. - β€’ **Precision Fit for Valve Covers:** Engineered to perfectly fit all 1-1/4 inch filler-breather holes, ensuring seamless installation and leak-free performance. ## Overview The Spectre Performance 5339 PCV Breather Grommet is a premium OEM replacement part designed for valve covers with 1-1/4 inch filler-breather holes. Made from durable rubber and featuring dual 1.25-inch barb ports, it ensures a perfect fit and reliable function. Lightweight and compact, it’s a top-ranked choice among automotive enthusiasts seeking quality and performance. ## Description The Spectre Valve Cover Grommets are designed for all valve covers with 1 1/4 inch filler-breather holes. These OEM replacement grommets are designed for use with OE specifications for fit and function and includes; one 1 1/4 inch by 3/4 inch inside diameter and one 1 1/4 inch by 1 inch grommet. Spectre products are manufactured using high quality materials and is engineered for optimum fit and function. Review: Perfect Fit - Great grommets to use in your valve covers for the valve stems. Great value and functionality. I recommend paying attention though. These are two different sizes on the inside diameter. They both fit into the valve covers but are meant for two DIFFERENT size valve stems. That is something that I did not realize when I ordered them. It wasn't until I placed the second grommet into my second valve cover - Spectre brand valve covers (which look GREAT) - I ended up having to get a second pack from a local parts store to finish replacing my valve covers. Again, great grommets and highly recommend them for sure. Grommets and valve cover installed in a 1994 Chevrolet Silverado K1500 Review: Used on gen I SBC - Fit great on some valve covers for a gen I SBC. Light lubing of motor oil and they pop right in. Nice tight seal for the PCV as well. Highly recommend over parts store if you can wait a day or two. ## Features - For all valve covers with 1-1/4 inch filler-breather holes - OEM replacement grommets - Designed for use with OE specifications for fit and function ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00062ZDL8 | | Best Sellers Rank | #53,692 in Automotive ( See Top 100 in Automotive ) #2 in Automotive Performance Emission Systems | | Brand | Spectre | | Brand Name | Spectre | | Connector Type | Barb | | Customer Reviews | 4.6 out of 5 stars 1,881 Reviews | | Exterior Finish | painted | | Global Trade Identification Number | 00089601533902 | | Included Components | Spectre Performance 5339 PCV Breather Grommet | | Inlet Connection Size | 1.25 inches | | Inlet Connection Type | Barb | | Item Dimensions | 4.1 x 0.8 x 6 inches | | Item Type Name | Spectre Performance 5339 PCV Breather Grommet | | Item Weight | 0.04 kg | | Item dimensions L x W x H | 4.1 x 0.8 x 6 inches | | Manufacturer | Spectre | | Manufacturer Part Number | 5339 | | Manufacturer Warranty Description | 3 Months | | Material | Rubber | | Material Type | Rubber | | Model Number | SPE-5339 | | Number of Items | 1 | | Number of Packs | 1 | | Number of Pieces | 1 | | Number of Ports | 2 | | Outlet Connection Size | 1.25 inches | | Outlet Connection Type | Barb | | Size | 0.8 x 4.1 x 6 inches | | UPC | 089601533902 | | Unit Count | 1 Count | | Valve Type | Lift Check Valve | ## Product Details - **Brand:** Spectre - **Exterior Finish:** painted - **Inlet Connection Size:** 1.25 Inches - **Inlet Connection Type:** Barb - **Item dimensions L x W x H:** 4.1 x 0.8 x 6 inches - **Material:** Rubber - **Number of Packs:** 1 - **Number of Ports:** 2 - **Outlet Connection Size:** 1.25 Inches - **Outlet Connection Type:** Barb ## Images ![Performance 5339 PCV Breather Grommet - Image 1](https://m.media-amazon.com/images/I/61wqBpMamgL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect Fit *by W***S on April 11, 2025* Great grommets to use in your valve covers for the valve stems. Great value and functionality. I recommend paying attention though. These are two different sizes on the inside diameter. They both fit into the valve covers but are meant for two DIFFERENT size valve stems. That is something that I did not realize when I ordered them. It wasn't until I placed the second grommet into my second valve cover - Spectre brand valve covers (which look GREAT) - I ended up having to get a second pack from a local parts store to finish replacing my valve covers. Again, great grommets and highly recommend them for sure. Grommets and valve cover installed in a 1994 Chevrolet Silverado K1500 ### ⭐⭐⭐⭐⭐ Used on gen I SBC *by E***L on July 6, 2025* Fit great on some valve covers for a gen I SBC. Light lubing of motor oil and they pop right in. Nice tight seal for the PCV as well. Highly recommend over parts store if you can wait a day or two. ### ⭐⭐⭐⭐⭐ Very nice but wastefull for the purchaser *by C***S on June 18, 2024* These fit and work great, but they are 2 different sizes in each package. So to vent each side of an engines valve covers you have to buy packages. That leaves you with 2 useless grommets, wish they sold them in packages 2 of the same size ## Frequently Bought Together - Spectre Performance 5339 PCV Breather Grommet - ACDelco Professional 19313317 Positive Crankcase Ventilation (PCV) Valve - Spectre Performance 4276 1-1/4" Push-In Breather with Grommet --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.no/products/13320862-performance-5339-pcv-breather-grommet](https://www.desertcart.no/products/13320862-performance-5339-pcv-breather-grommet) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-09-26*