HomeBrake > Brake HydraulicsSKP SK18B4804 Disc Brake Caliper - Rear Left
Part #: SK18B4804

SKP SK18B4804 Disc Brake Caliper - Rear Left

Rear Left
50 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Saab, 9-7x, Ascender, Bravada, Envoy, Envoy XL, Envoy XUV, Rainier, SSR, Trailblazer, and Trailblazer EXT
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Reliable Disc Brake Caliper for Select GM and Isuzu Vehicles

The SKP SK18B4804 disc brake caliper is designed to provide dependable braking performance for a range of vehicles including Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Saab models. This caliper is engineered to meet the specific requirements of vehicles such as the Trailblazer, Envoy, and Ascender, ensuring a precise fit and consistent operation.

  • Direct replacement disc brake caliper for select GM and Isuzu vehicles
  • Compatible with Buick 9-7x, Chevrolet Trailblazer, GMC Envoy, Isuzu Ascender, Oldsmobile Bravada, and Saab 9-7x
  • Durable construction designed to withstand daily driving conditions
  • Part number SK18B4804 ensures exact fitment and reliable braking
  • Corrosion-resistant finish for extended service life

Product Details and Compatibility

The SKP SK18B4804 disc brake caliper is manufactured to meet OEM specifications for brake hydraulics, providing consistent clamping force and smooth braking response. This caliper is compatible with multiple models including the Chevrolet Trailblazer EXT, GMC Envoy XL, and Isuzu Ascender, among others. Its design supports the hydraulic brake system by securely housing the brake pads and applying pressure to the rotor, which is critical for safe stopping power.

Common Applications and Problem Solving

  • Replaces worn or leaking disc brake calipers on Buick 9-7x and Saab 9-7x
  • Addresses uneven brake pad wear and reduced braking efficiency on Chevrolet Trailblazer and GMC Envoy
  • Resolves brake fluid leaks and caliper piston sticking issues on Isuzu Ascender and Oldsmobile Bravada
  • Improves brake pedal feel and responsiveness in vehicles like the Chevrolet SSR and Trailblazer EXT

Installation Notes and Tips

When installing the SKP SK18B4804 disc brake caliper, ensure the brake system is properly bled to remove air and maintain hydraulic pressure. Verify compatibility with your specific vehicle model and year before installation. It is recommended to inspect brake pads and rotors for wear and replace them if necessary to optimize braking performance.

Quality Assurance and Warranty

SKP manufactures the SK18B4804 disc brake caliper to meet industry standards for durability and performance. While specific warranty details are not provided, SKP products typically undergo rigorous quality control to ensure reliability and safety in braking applications.

This part fits 50 vehicles. Search below:

YearMakeModelPositionNotes
2009ChevroletTrailblazerRear LeftSupplied with Mounting Bracket
2009GMCEnvoyRear LeftSupplied with Mounting Bracket
2009Saab9-7xRear LeftSupplied with Mounting Bracket
2008ChevroletTrailblazerRear LeftSupplied with Mounting Bracket
2008GMCEnvoyRear LeftSupplied with Mounting Bracket
2008IsuzuAscenderRear LeftSupplied with Mounting Bracket
2008Saab9-7xRear LeftSupplied with Mounting Bracket
2007BuickRainierRear LeftSupplied with Mounting Bracket
2007ChevroletTrailblazerRear LeftSupplied with Mounting Bracket
2007GMCEnvoyRear LeftSupplied with Mounting Bracket
2007IsuzuAscenderRear LeftSupplied with Mounting Bracket
2007Saab9-7xRear LeftSupplied with Mounting Bracket
2006BuickRainierRear LeftSupplied with Mounting Bracket
2006ChevroletSSRRear LeftSupplied with Mounting Bracket
2006ChevroletTrailblazerRear LeftSupplied with Mounting Bracket
2006ChevroletTrailblazer EXTRear LeftSupplied with Mounting Bracket
2006GMCEnvoyRear LeftSupplied with Mounting Bracket
2006GMCEnvoy XLRear LeftSupplied with Mounting Bracket
2006IsuzuAscenderRear LeftSupplied with Mounting Bracket
2006Saab9-7xRear LeftSupplied with Mounting Bracket
2005BuickRainierRear LeftSupplied with Mounting Bracket
2005ChevroletSSRRear LeftSupplied with Mounting Bracket
2005ChevroletTrailblazerRear LeftSupplied with Mounting Bracket
2005ChevroletTrailblazer EXTRear LeftSupplied with Mounting Bracket
2005GMCEnvoyRear LeftSupplied with Mounting Bracket
2005GMCEnvoy XLRear LeftSupplied with Mounting Bracket
2005GMCEnvoy XUVRear LeftSupplied with Mounting Bracket
2005IsuzuAscenderRear LeftSupplied with Mounting Bracket
2005Saab9-7xRear LeftSupplied with Mounting Bracket
2004BuickRainierRear LeftSupplied with Mounting Bracket
2004ChevroletSSRRear LeftSupplied with Mounting Bracket
2004ChevroletTrailblazerRear LeftSupplied with Mounting Bracket
2004ChevroletTrailblazer EXTRear LeftSupplied with Mounting Bracket
2004GMCEnvoyRear LeftSupplied with Mounting Bracket
2004GMCEnvoy XLRear LeftSupplied with Mounting Bracket
2004GMCEnvoy XUVRear LeftSupplied with Mounting Bracket
2004IsuzuAscenderRear LeftSupplied with Mounting Bracket
2004OldsmobileBravadaRear LeftSupplied with Mounting Bracket
2003ChevroletSSRRear LeftSupplied with Mounting Bracket
2003ChevroletTrailblazerRear LeftSupplied with Mounting Bracket
2003ChevroletTrailblazer EXTRear LeftSupplied with Mounting Bracket
2003GMCEnvoyRear LeftSupplied with Mounting Bracket
2003GMCEnvoy XLRear LeftSupplied with Mounting Bracket
2003IsuzuAscenderRear LeftSupplied with Mounting Bracket
2003OldsmobileBravadaRear LeftSupplied with Mounting Bracket
2002ChevroletTrailblazerRear LeftSupplied with Mounting Bracket
2002ChevroletTrailblazer EXTRear LeftSupplied with Mounting Bracket
2002GMCEnvoyRear LeftSupplied with Mounting Bracket
2002GMCEnvoy XLRear LeftSupplied with Mounting Bracket
2002OldsmobileBravadaRear LeftSupplied with Mounting Bracket

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

10-425610-4256S12-425614-4256141-6650818B480422-17320L89X17320A99-17320A99-17320L99P17320A

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.