STILEALUS Engine Oil Dipstick Tube for 1999–2008 Sierra Silverado Escalade Yukon — Direct-Fit OEM Replacement, Metal Construction

STILEALUS Engine Oil Dipstick Tube is a direct-fit replacement dipstick tube engineered to restore correct oil-level access on compatible 1999–2008 GM V8 trucks and SUVs. This precision-made dipstick tube is manufactured to match OEM dimensions and mounting points so you get reliable fit, straightforward installation and accurate oil readings without modifying the engine. It is sold new, inspected for quality, and backed by a 1-year unlimited-mileage guarantee to give you confidence for everyday driving and repairs.

Which vehicles and engines will this dipstick tube fit?

This tube is designed for a range of late‑2000s GM models. It covers V8 engines commonly found in Escalade, Sierra, Silverado, Avalanche and Yukon variants; see fitment list and OEM numbers to confirm exact match.

• Compatible with 2006–2008 Escalade (6.2L V8 6162cc/6199cc) and EXT/ESV variants where specified.
• Includes coverage for Avalanche and select Sierra/Silverado V8 models (5.3L, 6.0L, 6.2L, etc.).
• Replacement OEM numbers referenced: 917-303 and 12563918 — compare these with your original part.

How straightforward is installation and do I need special tools?

Installation is intended to be simple for anyone with basic mechanical experience. The tube mounts at the factory bolt location between cylinders 4 and 6 on the listed engines, and it installs using standard hand tools.

• No cutting or drilling required — aligns with factory mounting points.
• Typical tools: ratchet, socket set, and possibly a small extension for access.
• Installation time is usually under an hour for a typical backyard mechanic.

What materials and quality controls are used to ensure durability?

STILEALUS constructs this dipstick tube from robust materials and follows precision manufacturing processes to achieve consistent dimensions and corrosion resistance. Each unit undergoes inspection before shipping to minimize fitment rejects.

• Durable metal construction resists heat and common under‑hood exposure.
• Precision bends and end fittings match OEM specifications for correct oil routing.
• Packaged securely to prevent damage during transport.

What warranty and support are included if something goes wrong?

The product includes a 1‑year unlimited‑mileage quality guarantee from STILEALUS and responsive customer support to help if you encounter fitment or performance questions. Keep original purchase information for warranty assistance.

• One-year unlimited‑mileage coverage against manufacturing defects.
• Customer service available for part verification and installation guidance.
• Return or replacement options handled per warranty terms if needed.

Who is this for This dipstick tube is aimed at owners and mechanics restoring oil system components on late‑2000s GM trucks and SUVs who need a dependable, OEM-style replacement. It’s especially useful if the original tube is bent, corroded, or leaking, and for anyone performing engine repairs who requires accurate oil-level checks and factory-aligned mounting.

FAQ

Q: How do I confirm this dipstick tube fits my vehicle?

A: Compare your current tube's OEM number (917-303 or 12563918) and engine model/year with the product fitment list to ensure compatibility.

Q: Does the dipstick tube include a warranty?

A: Yes — STILEALUS provides a 1-year unlimited-mileage quality guarantee and customer support for fitment or defect issues.