CarQuest Brake Caliper Pin Boot Kit OEM 8234A

This CarQuest WearEver brake caliper pin boot kit seals the guide-pin bore against water and salt intrusion.

Guide-pin dust boots are the small rubber sleeves that seal the guide-pin bore against water and road grit. Once a boot tears, the pin corrodes, the caliper stops sliding freely, and one pad wears in a hurry. Replacement boots stop the failure at its source and are a cheap add-on to any brake service.The manufacturer part number covers a broad range of makes, models, and model years - which is common for hardware kits, hydraulic components, and service items where the same physical piece is used across many platforms. The correct way to confirm this fits your vehicle is to match the manufacturer part number against your service manual, the OE parts diagram, or the part you are replacing. If your service manual cross-references this manufacturer PN, or if the piece you are removing carries this number physically stamped or labeled, you are looking at the correct replacement.

If you would like us to verify fitment against your VIN or vehicle configuration before you buy, contact us with the year, make, model, submodel, and trim of your vehicle and we will confirm the cross-reference against the manufacturer catalog.

Cross-Reference

Manufacturer part number 8234A. This is a CarQuest / WearEver catalog part. Confirm the OE reference for your vehicle matches before installing.

Why You Might Need This

Torn caliper pin boots let water and salt reach the guide pin, which locks up the caliper slide and burns one pad prematurely. Boots are cheap; the follow-on damage from ignoring them is not.

Installation Notes

Confirm the manufacturer part number against your service manual or OE parts diagram before installation. Follow the service-manual procedure for this part.

Shipping and Returns

Free shipping on orders over $75. Same-day shipping on in-stock parts ordered before 2:00 PM CT weekdays. Orders placed after the same-day cutoff ship the next business day. Every order ships from our climate-controlled warehouse; parts do not sit outside where humidity and temperature swings could damage packaging.

30-day return window on unopened, unused parts in original packaging. Open parts installed without verified fitment: no return, or up to a 40 percent restocking fee depending on condition. Brake friction material (pads and shoes) is safety-critical and cannot be returned once a pad has touched a rotor. If a part does not fit your vehicle as described, we cover the return shipping and make it right.