Oils, Fluids and Sealer› Lubricants and Penetrants

PB Blaster

Penetrant Spray

$13.34

SKU: A-B1AC5816PB

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return

Overview

It creeps into hard-to-reach areas and is ideal for brake, exhaust, and suspension system jobs. The formula leaves a lubricating film to help prevent further rusting.
Show original supplier description
The PB Blaster Penetrating Catalyst is a well-established formula, first developed in 1957, designed to tackle rust and corrosion with its superior penetrating action. This catalyst quickly breaks the surface tension of rust and corrosion, allowing it to creep into even the most difficult-to-reach cavities, making it an invaluable tool for automotive repairs. Ideal for use on brake, exhaust, and suspension system components, PB Blaster not only loosens seized parts but also leaves behind a non-evaporating lubricating film. This film acts as a rust inhibitor, helping to prevent future corrosion and making subsequent maintenance easier. The product boasts a higher flashpoint of 152°F, adding a layer of safety during application. Its effectiveness can save significant time and money by preventing the need to burn off or drill out stubborn nuts and bolts. This penetrating catalyst comes in an 11 oz spray can, offering convenient application. It is formulated to be a true penetrant, distinguishing it from standard lubricants. The product is distributed by Sunbelt Outdoor Products, a John Deere company.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandPB Blaster
Part NumberA-B1AC5816PB
CategoryOils, Fluids and Sealer

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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