--- product_id: 267618440 title: "ACDelco GM Genuine Parts 12648138 Positive Crankcase Ventilation (PCV) Tube" brand: "gm genuine parts" price: "930462₫" currency: VND in_stock: true reviews_count: 5 category: "Gm Genuine Parts" url: https://www.desertcart.vn/products/267618440-acdelco-gm-genuine-parts-12648138-positive-crankcase-ventilation-pcv-tube store_origin: VN region: Vietnam --- # Durable neoprene seal resists heat & humidity Exact vehicle-specific fit Precision-engineered for GM vehicles ACDelco GM Genuine Parts 12648138 Positive Crankcase Ventilation (PCV) Tube **Brand:** gm genuine parts **Price:** 930462₫ **Availability:** ✅ In Stock ## Summary > ⚡ Upgrade your ride with GM’s precision-fit PCV tube—because your engine deserves the best! ## Quick Answers - **What is this?** ACDelco GM Genuine Parts 12648138 Positive Crankcase Ventilation (PCV) Tube by gm genuine parts - **How much does it cost?** 930462₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/267618440-acdelco-gm-genuine-parts-12648138-positive-crankcase-ventilation-pcv-tube) ## Best For - gm genuine parts enthusiasts ## Why This Product - Trusted gm genuine parts brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Genuine GM Quality:** Tested to meet strict GM Original Equipment standards for unmatched reliability - • **Trusted by Thousands:** 4.7-star rating from 450+ users proving consistent performance and satisfaction - • **Lightweight & Compact:** Only 23g and 13.5 inches long—engineered for efficiency without bulk - • **Perfect Fit, Zero Hassle:** Designed specifically for Chevrolet, Buick, GMC, and Cadillac models to ensure seamless installation - • **Heat-Resistant Durability:** Enhanced neoprene seal outperforms originals in extreme climates, preventing vacuum leaks ## Overview The ACDelco GM Genuine Parts 12648138 PCV Tube is a vehicle-specific, precision-engineered replacement part designed exclusively for GM vehicles. Crafted with durable neoprene to withstand heat and humidity, it ensures a perfect fit and reliable performance, backed by rigorous GM Original Equipment testing and a strong 4.7-star user rating. ## Description Maintain your Chevrolet, Buick, GMC, or Cadillac vehicle with a Genuine GM PCV Valve Tubing. Only Genuine GM Parts are tested to meet GM Original Equipment standards and are designed specifically to fit your vehicle. Review: Excelente 👌 quedo a la perfección en mi Camioneta Enclave Review: In TX we have heat and humidity that just destroys things. I noticed mine was warping and the foam had cracked which caused a vacuum leak. This one has a stronger neoprene seal that appears it will hold up better than the original. 2mos in and happy so far. ## Features - Designed, engineered and tested for GM vehicles - Precise fit for ease of installation - For proper installation, locate your nearest GM dealer, independent service center, or body shop - Fit Type: Vehicle Specific ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07T7L71B6 | | ASIN | B07T7L71B6 | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #123,564 in Automotive ( See Top 100 in Automotive ) #149 in Car Crankcase Ventilation Valves | | Color | Black | | Customer Reviews | 4.7 4.7 out of 5 stars (450) | | Customer reviews | 4.7 4.7 out of 5 stars (450) | | Date First Available | 29 July 2019 | | Date First Available | 29 July 2019 | | Included components | PCV Valve Tubing | | Item Package Quantity | 1 | | Item Weight | 23 g | | Item model number | 12648138 | | Item model number | 12648138 | | Manufacturer | ACDelco | | Manufacturer | ACDelco | | Material | pcv | | Part number | 12648138 | | Product Dimensions | 10.16 x 17.78 x 2.54 cm; 23 g | | Product Dimensions | 10.16 x 17.78 x 2.54 cm; 23 g | | Size | 13.5 inches | ## Product Details - **Brand:** GM GENUINE PARTS - **Colour:** Black - **Item length:** 13.5 Inches - **Item weight:** 0.02 Kilograms - **Material:** pcv ## Images ![ACDelco GM Genuine Parts 12648138 Positive Crankcase Ventilation (PCV) Tube - Image 1](https://m.media-amazon.com/images/I/51+pNigZxxL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***. on 9 February 2026* Excelente 👌 quedo a la perfección en mi Camioneta Enclave ### ⭐⭐⭐⭐⭐ Review *by B***L on 9 June 2023* In TX we have heat and humidity that just destroys things. I noticed mine was warping and the foam had cracked which caused a vacuum leak. This one has a stronger neoprene seal that appears it will hold up better than the original. 2mos in and happy so far. ### ⭐⭐⭐⭐⭐ Review *by T***. on 10 November 2025* Great Item, Quick Shipping, you won't be disappointed in this item. Worked well on my 2013 GMC Acadia. ## Frequently Bought Together - GM Genuine Parts 12648138 Positive Crankcase Ventilation (PCV) Tube - Standard Motor Products V546 PCV Valve Assorted, One Size - ACDelco GM Genuine Parts 12583384 Passenger Side Positive Crankcase Ventilation (PCV) Fitting --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/267618440-acdelco-gm-genuine-parts-12648138-positive-crankcase-ventilation-pcv-tube](https://www.desertcart.vn/products/267618440-acdelco-gm-genuine-parts-12648138-positive-crankcase-ventilation-pcv-tube) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-15*