The Chemical Guys Bare Bones Undercarriage Spray – 1 Gallon is a universal washes & soaps product for the detailing task and surface identified in the product title. Match manufacturer part number TVD_104, package size, quantity, material or formula, compatible surface, application method, and included components before ordering.

Key Features

• Formula: Oil-based for strong adhesion to plastic, rubber, vinyl, metal, and painted surfaces; dries to a non-greasy, touch-dry finish in about 5 minutes.
• Protection: Resists road grime, dirt, dust, tar, moisture, road salt, and UV rays; helps prevent rust and corrosion on exposed metal parts.
• Application Areas: Undercarriages, wheel wells, subframes, springs, suspension components, fender liners, bumper covers, mud flaps, differentials, chassis, and tires.
• Safety: Safe for all vehicle types, avoid contact with brakes or hot exhaust. Not for unpainted or clear-coated wheels.
• No specific year restrictionscompatible with all eras, from classic models to 2025 releases. Apply to black or gray plastic/rubber/metal parts for a seamless OEM match.

Fitment

Specifications

What’s Included

One new Chemical Guys product in the exact package size, configuration, and quantity identified by manufacturer part number TVD_104. Chemicals, tools, towels, pads, brushes, sprayers, adapters, batteries, and companion products are included only when expressly stated for this exact part number.

About Chemical Guys

Chemical Guys develops vehicle washing, surface-care, paint-correction, protection, and detailing products for enthusiast and professional use. Product selection remains exact-task, exact-surface, exact-package, and exact-part-number specific.

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Frequently Asked Questions

Should I dilute this product before use?
Follow the dilution and application directions for this exact product. Concentration, surface, equipment, soil level, and intended use determine the correct mixture.

Can I use it on every vehicle surface?
No product should be assumed safe for every finish. Confirm the label directions, work on a cool surface, and test an inconspicuous area before broad use.

Should the surface be rinsed or wiped after application?
Follow the exact product directions. Do not allow cleaner or soap to dry on the surface, and use clean water or microfiber towels as directed.

Application and Care Instructions

Read and follow the current Chemical Guys directions for this exact part number. Work on a suitable cool surface, test an inconspicuous area when appropriate, use the specified dilution and application method, prevent products from drying unintentionally, keep tools clean by task, and store chemicals and equipment according to their labels.