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Please, add your first item to the wishlist

Select vehicle to confirm fitment

Disc Brake Caliper Seal Kit – Front

PART#: 18H3
ACDelco

$3.34

In stock

Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2002ChevroletAstroLT4.3V6GASFront | RWD;
2002ChevroletAstroLS4.3V6GASFront | RWD;
2002ChevroletAstroBase4.3V6GASFront | RWD;
2002GMCSafariSLT4.3V6GASFront | RWD;
2002GMCSafariSLE4.3V6GASFront | RWD;
2002GMCSafariSL4.3V6GASFront | RWD;
2001ChevroletAstroLS4.3V6GASFront | RWD;
2001ChevroletAstroLT4.3V6GASFront | RWD;
2001ChevroletAstroBase4.3V6GASFront | RWD;
2001GMCSafariSL4.3V6GASFront | RWD;
2001GMCSafariSLT4.3V6GASFront | RWD;
2001GMCSafariSLE4.3V6GASFront | RWD;
2000ChevroletAstroLT4.3V6GASFront | RWD;
2000ChevroletAstroLS4.3V6GASFront | RWD;
2000ChevroletAstroBase4.3V6GASFront | RWD;
2000GMCSafariSLT4.3V6GASFront | RWD;
2000GMCSafariSL4.3V6GASFront | RWD;
2000GMCSafariSLE4.3V6GASFront | RWD;
1999ChevroletAstroLS4.3V6GASFront | RWD;
1999ChevroletAstroLT4.3V6GASFront | RWD;
1999ChevroletAstroBase4.3V6GASFront | RWD;
1999GMCSafariSL4.3V6GASFront | RWD;
1999GMCSafariSLT4.3V6GASFront | RWD;
1999GMCSafariSLE4.3V6GASFront | RWD;
1998ChevroletAstroLT4.3V6GASFront | RWD;
1998ChevroletAstroLS4.3V6GASFront | RWD;
1998ChevroletAstroBase4.3V6GASFront | RWD;
1998GMCSafariSL4.3V6GASFront | RWD;
1998GMCSafariSLE4.3V6GASFront | RWD;
1998GMCSafariSLX4.3V6GASFront | RWD;
1998GMCSafariSLT4.3V6GASFront | RWD;
1997ChevroletAstroBase4.3V6GASFront | RWD;
1997ChevroletAstroLS4.3V6GASFront | RWD;
1997ChevroletAstroLT4.3V6GASFront | RWD;
1997GMCSafariSL4.3V6GASFront | RWD;
1997GMCSafariSLE4.3V6GASFront | RWD;
1997GMCSafariSLT4.3V6GASFront | RWD;
1997GMCSafariSLX4.3V6GASFront | RWD;
1997GMCSafariBase4.3V6GASFront | RWD;
1996BuickRoadmasterCollector's Edition5.7V8GASFront
1996BuickRoadmasterEstate Wagon Collector's Edition5.7V8GASFront
1996BuickRoadmasterLimited Collector's Edition5.7V8GASFront
1996BuickCommercial ChassisBase5.7V8GASFront
1996CadillacFleetwoodBrougham5.7V8GASFront
1996CadillacFleetwoodBase5.7V8GASFront
1996CadillacCommercial ChassisBrougham5.7V8GASFront
1996CadillacCommercial ChassisBase5.7V8GASFront
1996ChevroletAstroLS4.3V6GASFront | RWD;
1996ChevroletAstroLT4.3V6GASFront | RWD;
1996ChevroletAstroBase4.3V6GASFront | RWD;
1996ChevroletCapriceClassic5.7V8GASFront
1996ChevroletCapriceClassic4.3V8GASFront
1996GMCSafariSLX4.3V6GASFront | RWD;
1996GMCSafariBase4.3V6GASFront | RWD;
1996GMCSafariSLE4.3V6GASFront | RWD;
1996GMCSafariSL4.3V6GASFront | RWD;
1996GMCSafariSLT4.3V6GASFront | RWD;
1995BuickRoadmasterLimited5.7V8GASFront
1995BuickRoadmasterBase5.7V8GASFront
1995BuickRoadmasterEstate Wagon5.7V8GASFront
1995BuickCommercial ChassisBase5.7V8GASFront
1995CadillacFleetwoodBrougham5.7V8GASFront
1995CadillacFleetwoodBase5.7V8GASFront
1995CadillacCommercial ChassisBase5.7V8GASFront
1995CadillacCommercial ChassisBrougham5.7V8GASFront
1995ChevroletAstroCS4.3V6GASFront | RWD;
1995ChevroletAstroCL4.3V6GASFront | RWD;
1995ChevroletAstroBase4.3V6GASFront | RWD;
1995ChevroletAstroLT4.3V6GASFront | RWD;
1995ChevroletCapriceClassic5.7V8GASFront
1995ChevroletCapriceClassic4.3V8GASFront
1995ChevroletG10Chevy Van4.3V6GASFront
1995ChevroletG10Sportvan5.0V8GASFront
1995ChevroletG10Beauville5.0V8GASFront
1995ChevroletG10Beauville4.3V6GASFront
1995ChevroletG10Chevy Van5.0V8GASFront
1995ChevroletG10Sportvan4.3V6GASFront
1995ChevroletG20Sportvan4.3V6GASFront
1995ChevroletG20Beauville4.3V6GASFront
1995ChevroletG20Sportvan5.0V8GASFront
1995ChevroletG20Chevy Van5.0V8GASFront
1995ChevroletG20Chevy Van6.5V8DIESELFront
1995ChevroletG20Chevy Van4.3V6GASFront
1995ChevroletG20Sportvan5.7V8GASFront
1995ChevroletG20Beauville5.0V8GASFront
1995ChevroletG20Chevy Van5.7V8GASFront
1995ChevroletG20Beauville6.5V8DIESELFront
1995ChevroletG20Beauville5.7V8GASFront
1995ChevroletG20Sportvan6.5V8DIESELFront
1995GMCG1500Rally5.0V8GASFront
1995GMCG1500Rally STX5.0V8GASFront
1995GMCG1500Vandura5.0V8GASFront
1995GMCG1500Vandura4.3V6GASFront
1995GMCG2500Rally5.7V8GASFront
1995GMCG2500Rally5.0V8GASFront
1995GMCG2500Rally STX6.5V8DIESELFront
1995GMCG2500Vandura6.5V8DIESELFront
1995GMCG2500Rally6.5V8DIESELFront
1995GMCG2500Vandura4.3V6GASFront
1995GMCG2500Rally4.3V6GASFront
1995GMCG2500Rally STX5.7V8GASFront
1995GMCG2500Rally STX5.0V8GASFront
1995GMCG2500Vandura5.7V8GASFront
1995GMCG2500Rally STX4.3V6GASFront
1995GMCG2500Vandura5.0V8GASFront
1995GMCSafariSLE4.3V6GASFront | RWD;
1995GMCSafariSLX4.3V6GASFront | RWD;
1995GMCSafariSLT4.3V6GASFront | RWD;
1995GMCSafariSL4.3V6GASFront | RWD;
1995GMCSafariBase4.3V6GASFront | RWD;
1994BuickRoadmasterLimited5.7V8GASFront
1994BuickRoadmasterEstate Wagon5.7V8GASFront
1994BuickRoadmasterBase5.7V8GASFront
1994BuickCommercial ChassisBase5.7V8GASFront
1994CadillacFleetwoodBase5.7V8GASFront
1994CadillacFleetwoodBrougham5.7V8GASFront
1994CadillacCommercial ChassisBase5.7V8GASFront
1994CadillacCommercial ChassisBrougham5.7V8GASFront
1994ChevroletAstroCS4.3V6GASFront | RWD;
1994ChevroletAstroBase4.3V6GASFront | RWD;
1994ChevroletAstroCL4.3V6GASFront | RWD;
1994ChevroletAstroLT4.3V6GASFront | RWD;
1994ChevroletCapriceClassic5.7V8GASFront
1994ChevroletCapriceClassic LS5.7V8GASFront
1994ChevroletCapriceClassic LS4.3V8GASFront
1994ChevroletCapriceClassic4.3V8GASFront
1994ChevroletG10Beauville4.3V6GASFront
1994ChevroletG10Chevy Van5.0V8GASFront
1994ChevroletG10Sportvan4.3V6GASFront
1994ChevroletG10Sportvan5.0V8GASFront
1994ChevroletG10Beauville5.0V8GASFront
1994ChevroletG10Chevy Van4.3V6GASFront
1994ChevroletG20Beauville5.7V8GASFront
1994ChevroletG20Chevy Van6.5V8DIESELFront
1994ChevroletG20Sportvan5.0V8GASFront
1994ChevroletG20Sportvan6.5V8DIESELFront
1994ChevroletG20Beauville4.3V6GASFront
1994ChevroletG20Chevy Van4.3V6GASFront
1994ChevroletG20Sportvan4.3V6GASFront
1994ChevroletG20Chevy Van5.7V8GASFront
1994ChevroletG20Beauville5.0V8GASFront
1994ChevroletG20Chevy Van5.0V8GASFront
1994ChevroletG20Beauville6.5V8DIESELFront
1994ChevroletG20Sportvan5.7V8GASFront
1994ChevroletCommercial ChassisBase5.7V8GASFront
1994GMCG1500Rally STX5.0V8GASFront
1994GMCG1500Vandura5.0V8GASFront
1994GMCG1500Rally5.0V8GASFront
1994GMCG1500Vandura4.3V6GASFront
1994GMCG2500Rally5.7V8GASFront
1994GMCG2500Rally STX6.5V8DIESELFront
1994GMCG2500Rally5.0V8GASFront
1994GMCG2500Rally6.5V8DIESELFront
1994GMCG2500Rally STX5.7V8GASFront
1994GMCG2500Rally STX5.0V8GASFront
1994GMCG2500Vandura5.7V8GASFront
1994GMCG2500Vandura5.0V8GASFront
1994GMCG2500Vandura4.3V6GASFront
1994GMCG2500Vandura6.5V8DIESELFront
1994GMCG2500Rally4.3V6GASFront
1994GMCG2500Rally STX4.3V6GASFront
1994GMCSafariSLX4.3V6GASFront | RWD;
1994GMCSafariSLE4.3V6GASFront | RWD;
1994GMCSafariSLT4.3V6GASFront | RWD;
1994GMCSafariBase4.3V6GASFront | RWD;
1993BuickRoadmasterLimited5.7V8GASFront
1993BuickRoadmasterEstate Wagon5.7V8GASFront
1993BuickRoadmasterBase5.7V8GASFront
1993BuickCommercial ChassisBase5.7V8GASFront
1993CadillacFleetwoodBase5.7V8GASFront
1993CadillacFleetwoodBrougham5.7V8GASFront
1993CadillacCommercial ChassisBrougham5.7V8GASFront | RWD;
1993ChevroletAstroBase4.3V6GASFront | RWD;
1993ChevroletAstroLT4.3V6GASFront | RWD;
1993ChevroletAstroCL4.3V6GASFront | RWD;
1993ChevroletAstroCS4.3V6GASFront | RWD;
1993ChevroletCapriceClassic5.0V8GASFront
1993ChevroletCapriceClassic5.7V8GASFront
1993ChevroletCapriceClassic4.3V6GASFront
1993ChevroletCapriceClassic LTZ5.7V8GASFront
1993ChevroletCapriceClassic LS5.0V8GASFront
1993ChevroletG10Chevy Van4.3V6GASFront
1993ChevroletG10Beauville4.3V6GASFront
1993ChevroletG10Sportvan5.0V8GASFront
1993ChevroletG10Sportvan4.3V6GASFront
1993ChevroletG10Chevy Van5.0V8GASFront
1993ChevroletG10Sportvan5.7V8GASFront
1993ChevroletG10Beauville5.0V8GASFront
1993ChevroletG20Beauville6.2V8DIESELFront
1993ChevroletG20Sportvan5.0V8GASFront
1993ChevroletG20Chevy Van5.0V8GASFront
1993ChevroletG20Chevy Van5.7V8GASFront
1993ChevroletG20Sportvan4.3V6GASFront
1993ChevroletG20Chevy Van4.3V6GASFront
1993ChevroletG20Sportvan5.7V8GASFront
1993ChevroletG20Beauville5.0V8GASFront
1993ChevroletG20Chevy Van6.2V8DIESELFront
1993ChevroletG20Beauville5.7V8GASFront
1993ChevroletG20Sportvan6.2V8DIESELFront
1993ChevroletG20Beauville4.3V6GASFront
1993ChevroletCommercial ChassisBase5.7V8GASFront
1993GMCG1500Rally4.3V6GASFront
1993GMCG1500Rally STX5.7V8GASFront
1993GMCG1500Rally STX5.0V8GASFront
1993GMCG1500Vandura4.3V6GASFront
1993GMCG1500Vandura5.0V8GASFront
1993GMCG1500Rally5.7V8GASFront
1993GMCG1500Rally5.0V8GASFront
1993GMCG1500Rally STX4.3V6GASFront
1993GMCG2500Rally STX5.0V8GASFront
1993GMCG2500Vandura5.7V8GASFront
1993GMCG2500Rally STX5.7V8GASFront
1993GMCG2500Rally STX4.3V6GASFront
1993GMCG2500Vandura6.2V8DIESELFront
1993GMCG2500Vandura4.3V6GASFront
1993GMCG2500Rally6.2V8DIESELFront
1993GMCG2500Rally5.7V8GASFront
1993GMCG2500Rally5.0V8GASFront
1993GMCG2500Rally STX6.2V8DIESELFront
1993GMCG2500Rally4.3V6GASFront
1993GMCG2500Vandura5.0V8GASFront
1993GMCSafariSLT4.3V6GASFront | RWD;
1993GMCSafariGT4.3V6GASFront | RWD;
1993GMCSafariSLE4.3V6GASFront | RWD;
1993GMCSafariBase4.3V6GASFront | RWD;
1992BuickRoadmasterEstate Wagon5.7V8GASFront
1992BuickRoadmasterBase5.7V8GASFront
1992BuickRoadmasterLimited5.7V8GASFront
1992BuickCommercial ChassisBase5.7V8GASFront
1992CadillacBroughamd'Elegance5.0V8GASFront
1992CadillacBroughamd'Elegance5.7V8GASFront
1992CadillacBroughamBase5.7V8GASFront
1992CadillacBroughamBase5.0V8GASFront
1992CadillacCommercial ChassisBrougham5.7V8GASFront
1992ChevroletAstroCL4.3V6GASFront | RWD;
1992ChevroletAstroCS4.3V6GASFront | RWD;
1992ChevroletAstroLT4.3V6GASFront | RWD;
1992ChevroletAstroBase4.3V6GASFront | RWD;
1992ChevroletCapriceBase4.3V6GASFront
1992ChevroletCapriceClassic5.7V8GASFront
1992ChevroletCapriceClassic LTZ5.0V8GASFront
1992ChevroletCapriceBase5.7V8GASFront
1992ChevroletCapriceBase5.0V8GASFront
1992ChevroletCapriceClassic5.0V8GASFront
1992ChevroletCapriceClassic LTZ5.7V8GASFront
1992ChevroletG10Beauville4.3V6GASFront
1992ChevroletG10Beauville5.0V8GASFront
1992ChevroletG10Sportvan4.3V6GASFront
1992ChevroletG10Sportvan5.0V8GASFront
1992ChevroletG10Chevy Van5.0V8GASFront
Product info

The ACDelco Disc Brake Caliper Seal Kit, part number 18H3, is an essential component for any Buick, Cadillac, Checker, or Chevrolet vehicle owner. This high-quality kit is designed to provide long-lasting performance and reliability, ensuring that your vehicle’s braking system operates at its best.

The kit comes with a range of features that make it an excellent choice for car enthusiasts. First and foremost, the ACDelco Disc Brake Caliper Seal Kit is engineered with precision to meet OEM standards, ensuring perfect compatibility and fitment. This means that you can expect no issues when installing it in your vehicle.

In terms of usage, the ACDelco Disc Brake Caliper Seal Kit is incredibly versatile. It is designed to work with a range of vehicle models, making it an ideal choice for car owners who want to upgrade their braking system. Whether you’re a professional mechanic or a DIY enthusiast, this kit is easy to install and will give your car the reliable stopping power it needs.

One of the biggest benefits of the ACDelco Disc Brake Caliper Seal Kit is its ability to prolong the life of your vehicle’s braking system. The kit comes with a range of high-quality seals that prevent leaks and corrosion, ensuring that your calipers remain in top condition for longer.

Overall, if you’re looking for a high-quality Disc Brake Caliper Seal Kit for your Buick, Cadillac, Checker, or Chevrolet, the ACDelco 18H3 is an excellent choice. With its precision engineering, versatile usage, and long-lasting performance, this kit is sure to meet your needs and exceed your expectations.

About ACDelco

When it comes to top-notch auto parts, one brand that stands tall is ACDelco. Popular for its commitment to quality and innovation, ACDelco has been a trusted name in the automotive industry. At Newparts.com, we're proud to offer a wide selection of ACDelco auto parts, including ACDelco spark plugs, ACDelco alternators, and ACDelco air filters, and other ACDelco parts, all at discounted prices.

ACDelco spark plugs are engineered to deliver exceptional performance and reliability, ensuring optimal engine operation and fuel efficiency. Whether you're cruising down the highway or navigating city streets, you can trust ACDelco spark plugs to keep your engine firing on all cylinders.

When it comes to power generation, ACDelco alternators are second to none. Designed to withstand the challenges of daily driving, ACDelco alternators deliver consistent power output to keep your vehicle's electrical systems running smoothly. With ACDelco alternators from Newparts.com, you can count on reliable performance mile after mile.

In addition to spark plugs and alternators, we also offer a range of ACDelco air filters to help keep your engine breathing clean, fresh air. ACDelco air filters are designed to trap dirt, dust, and other contaminants, preventing them from entering your engine and causing damage. With a high-quality ACDelco air filter from Newparts.com, you can enjoy improved engine performance and extended engine life.

At Newparts.com, we understand that getting the right parts quickly is essential. That's why we offer fast shipping on all ACDelco auto parts, so you can get back on the road with confidence. Plus, with our discounted prices, you can save big on the parts you need to keep your vehicle running smoothly. In case you want to purchase parts by phone, feel free to call us at 855-505-2886 and our customer service team will help you out. 

Whether you're in need of spark plugs, alternators, air filters, or any other ACDelco auto parts, Newparts.com has you covered. Shop our selection today and experience the quality and reliability of ACDelco for yourself.

Specifications
Yes
O-Ring MaterialRubber
Seal ColorBlack
Universal Or Specific FitSpecific
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

Newparts.com is your go to store for all parts and accessories at the best price and delivered quickly. Every order we ship receives a tracking number so that you can watch it all the way until it reaches your door. We only ship using the major shipping carriers like FedEx, UPS and USPS to ensure quick and safe delivery of your new car parts order.

Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

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