Dasbecan PCV Valve Tube Hose for Chevy Traverse GMC Acadia Buick Enclave 2012–2017 — OE-Style Fit, Heat-Resistant

Dasbecan PCV valve tube hose is a direct-fit replacement kit that restores proper crankcase ventilation on select 2012–2017 GM V6 SUVs.

This replacement PCV tube and adapter kit is engineered to match original equipment fit and function for Chevy Traverse, Buick Enclave, GMC Acadia and GMC Acadia Limited model years shown. Built from corrosion- and heat-resistant materials, the assembly addresses brittle or cracked factory hoses that cause vacuum leaks, oil smell, or check-engine lights. The unit is a straightforward plug-and-play swap that uses OE-style connections and cross-references multiple GM part numbers for compatibility.

What vehicles and part numbers does this Dasbecan PCV tube fit?

This Dasbecan kit is designed for late-model GM crossover SUVs equipped with the V6 engine family. It replaces several GM part numbers to simplify sourcing and ensure you get the correct replacement.

• Compatible models: Chevy Traverse 2012–2017, Buick Enclave 2012–2017, GMC Acadia 2012–2016, GMC Acadia Limited 2017.
• Replaces GM references including: 12648138, 12634308, 12583384, 12574094, V518, V546, 12681693, 12578316.
• Intended for engines and layouts that use the OE-style PCV tube routing on these platforms.

How durable and weather-resistant is the Dasbecan PCV valve tube?

Materials and manufacturing focus on longevity under underhood stressors—heat, oil exposure, and road contaminants. The hose and adapter are formulated to resist corrosion, water intrusion, and brittleness over time so the part maintains sealing and vacuum integrity.

• Constructed from heat-resistant polymer and corrosion-resistant components.
• Seals and connectors resist oil, dust, and moisture for long service life.
• Produced to meet OEM-style standards for performance and fit.

How simple is installation for a DIYer or shop technician?

Installation is intended to be straightforward: this is a direct-replacement, plug-and-play assembly that requires no special tools or modifications. Remove the old PCV tube and fitting, position the Dasbecan tube into the factory routing, and secure the adapter where the original fitting sits.

• Direct replacement—no cutting, splicing, or extra hardware required.
• Typical install time: short; depends on vehicle access but generally a quick service item.
• Use common hand tools to remove clamps or retainers and snap new connections into place.

What exactly is included and why are the part cross-references helpful?

The kit contains one PCV tube and an adapter/fitting designed to mate with the factory intake and valve cover ports. Cross-reference numbers help verify compatibility before purchase and make it easier to confirm the correct replacement if the original part number is stamped on your old hose.

• Package contents: 1 tube hose plus 1 PCV valve fitting adapter connector kit.
• Cross-references reduce installation errors by matching common GM part numbers.
• Packaged to protect the hose and fitting during shipping and handling.

Who this is for: Drivers and technicians who own or service Chevy Traverse, Buick Enclave, GMC Acadia, or Acadia Limited models from the listed years and need a reliable, OE-style replacement for a failed or aged PCV tube. It suits DIYers seeking a quick, correct-fit repair and shops that want a dependable aftermarket alternative to costly dealer parts while maintaining OEM compatibility.