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Fulfillment From Multiple U.S. Warehouses
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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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PowerStop
Power Stop Red Powder Coated Front Brake Calipers with Brackets (Pair) S4638A - Select GM 1997-2005
$260.83
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits select 1997-2005 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models including LeSabre, Impala, and Grand Prix.
Power Stop S4638A Performance Powder Coated Brake Calipers are engineered for the enthusiast looking to upgrade both the performance and aesthetics of their braking system. These front calipers are remanufactured using high-quality components and bolt directly to factory mounting points without modification. Each caliper undergoes a 100% pressure test to verify piston seal integrity and ensure consistent, reliable stopping power under load.
The exterior features a durable electrostatic high-temperature red powder coating that resists rust and corrosion, keeping your brake assembly looking new even in harsh road conditions. To ensure longevity and smooth operation, these calipers are assembled with premium EPDM rubber dust boots and lubricated with professional-grade grease for maximum thermal resistance.
- 100% pressure tested to guarantee reliable piston operation and leak-free performance.
- Durable high-temperature red powder coating resists corrosion and simplifies cleaning.
- Includes new EPDM rubber seals, dust boots, bleeder screws, and stainless-steel pad attachment hardware.
- Direct-fit bolt-on replacement for factory front calipers.
- Includes mounting brackets for a complete installation.
- Manufacturer Part Number: S4638A
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1997-2005 | Buick | Century | Custom |
| 1997-2002,2004-2005 | Buick | Century | Limited |
| 2005 | Buick | Century | Special Edition |
| 2000-2005 | Buick | LeSabre | Custom |
| 2000-2005 | Buick | LeSabre | Limited |
| 1997-2004 | Buick | Park Avenue | Base |
| 1997-2004 | Buick | Park Avenue | Ultra |
| 1998 | Buick | Regal | 25th Anniversary Edition |
| 1997-2004 | Buick | Regal | GS |
| 2000 | Buick | Regal | GSE |
| 1997-2004 | Buick | Regal | LS |
| 2000 | Buick | Regal | LSE |
| 1997-1999 | Buick | Riviera | Base |
| 1997-2005 | Cadillac | DeVille | Base |
| 1997-1999 | Cadillac | DeVille | Concours |
| 1997-1999 | Cadillac | DeVille | d'Elegance |
| 2000-2005 | Cadillac | DeVille | DHS |
| 2000-2005 | Cadillac | DeVille | DTS |
| 2004-2005 | Cadillac | DeVille | Protection Series |
| 1997 | Cadillac | Eldorado | Base |
| 1998-2002 | Cadillac | Eldorado | ESC |
| 1997-2002 | Cadillac | Eldorado | ETC |
| 1997,2003-2004 | Cadillac | Seville | SLS |
| 1997,2003 | Cadillac | Seville | STS |
| 2000-2005 | Chevrolet | Impala | Base |
| 2000-2005 | Chevrolet | Impala | LS |
| 2003 | Chevrolet | Impala | LS Sport |
| 2003-2005 | Chevrolet | Impala | Police |
| 2004-2005 | Chevrolet | Impala | SS |
| 2000-2005 | Chevrolet | Monte Carlo | LS |
| 2003 | Chevrolet | Monte Carlo | LS Competition |
| 2003 | Chevrolet | Monte Carlo | LS Sport |
| 2005 | Chevrolet | Monte Carlo | LT |
| 2000-2005 | Chevrolet | Monte Carlo | SS |
| 2002 | Chevrolet | Monte Carlo | SS 35th Anniversary Edition |
| 2002 | Chevrolet | Monte Carlo | SS Dale Earnhardt Signature Edition |
| 2003 | Chevrolet | Monte Carlo | SS High Sport |
| 2003 | Chevrolet | Monte Carlo | SS Pace Car |
| 1997-2000,2002 | Chevrolet | Venture | Base |
| 1997-2005 | Chevrolet | Venture | LS |
| 2000-2005 | Chevrolet | Venture | LT |
| 2000-2005 | Chevrolet | Venture | Plus |
| 2000-2003 | Chevrolet | Venture | Value |
| 2000-2003 | Chevrolet | Venture | Warner Bros. |
| 1997-1999,2001-2003 | Oldsmobile | Aurora | Base |
| 1998 | Oldsmobile | Intrigue | Base |
| 1998-2002 | Oldsmobile | Intrigue | GL |
| 1998-2002 | Oldsmobile | Intrigue | GLS |
| 1999-2002 | Oldsmobile | Intrigue | GX |
| 1997 | Oldsmobile | Silhouette | Base |
| 1997-2004 | Oldsmobile | Silhouette | GL |
| 1997-2004 | Oldsmobile | Silhouette | GLS |
| 1998-1999 | Oldsmobile | Silhouette | GS |
| 1998-2004 | Oldsmobile | Silhouette | Premiere |
| 2000-2005 | Pontiac | Bonneville | SE |
| 2000-2003 | Pontiac | Bonneville | SLE |
| 2000-2003 | Pontiac | Bonneville | SSEi |
| 1997-2003 | Pontiac | Grand Prix | GT |
| 1997-2003 | Pontiac | Grand Prix | GTP |
| 1997-2003 | Pontiac | Grand Prix | SE |
| 1999-2005 | Pontiac | Montana | Base |
| 1997-1998 | Pontiac | Trans Sport | Base |
| 1998 | Pontiac | Trans Sport | Montana |
Choose your Location
-
Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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Power Stop Red Powder Coated Front Brake Calipers with Brackets (Pair) S4638A - Select GM 1997-2005
$260.83
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
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$260.83
$260.83
$260.83
Fits select 1997-2005 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models including LeSabre, Impala, and Grand Prix.
Power Stop S4638A Performance Powder Coated Brake Calipers are engineered for the enthusiast looking to upgrade both the performance and aesthetics of their braking system. These front calipers are remanufactured using high-quality components and bolt directly to factory mounting points without modification. Each caliper undergoes a 100% pressure test to verify piston seal integrity and ensure consistent, reliable stopping power under load.
The exterior features a durable electrostatic high-temperature red powder coating that resists rust and corrosion, keeping your brake assembly looking new even in harsh road conditions. To ensure longevity and smooth operation, these calipers are assembled with premium EPDM rubber dust boots and lubricated with professional-grade grease for maximum thermal resistance.
- 100% pressure tested to guarantee reliable piston operation and leak-free performance.
- Durable high-temperature red powder coating resists corrosion and simplifies cleaning.
- Includes new EPDM rubber seals, dust boots, bleeder screws, and stainless-steel pad attachment hardware.
- Direct-fit bolt-on replacement for factory front calipers.
- Includes mounting brackets for a complete installation.
- Manufacturer Part Number: S4638A
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1997-2005 | Buick | Century | Custom |
| 1997-2002,2004-2005 | Buick | Century | Limited |
| 2005 | Buick | Century | Special Edition |
| 2000-2005 | Buick | LeSabre | Custom |
| 2000-2005 | Buick | LeSabre | Limited |
| 1997-2004 | Buick | Park Avenue | Base |
| 1997-2004 | Buick | Park Avenue | Ultra |
| 1998 | Buick | Regal | 25th Anniversary Edition |
| 1997-2004 | Buick | Regal | GS |
| 2000 | Buick | Regal | GSE |
| 1997-2004 | Buick | Regal | LS |
| 2000 | Buick | Regal | LSE |
| 1997-1999 | Buick | Riviera | Base |
| 1997-2005 | Cadillac | DeVille | Base |
| 1997-1999 | Cadillac | DeVille | Concours |
| 1997-1999 | Cadillac | DeVille | d'Elegance |
| 2000-2005 | Cadillac | DeVille | DHS |
| 2000-2005 | Cadillac | DeVille | DTS |
| 2004-2005 | Cadillac | DeVille | Protection Series |
| 1997 | Cadillac | Eldorado | Base |
| 1998-2002 | Cadillac | Eldorado | ESC |
| 1997-2002 | Cadillac | Eldorado | ETC |
| 1997,2003-2004 | Cadillac | Seville | SLS |
| 1997,2003 | Cadillac | Seville | STS |
| 2000-2005 | Chevrolet | Impala | Base |
| 2000-2005 | Chevrolet | Impala | LS |
| 2003 | Chevrolet | Impala | LS Sport |
| 2003-2005 | Chevrolet | Impala | Police |
| 2004-2005 | Chevrolet | Impala | SS |
| 2000-2005 | Chevrolet | Monte Carlo | LS |
| 2003 | Chevrolet | Monte Carlo | LS Competition |
| 2003 | Chevrolet | Monte Carlo | LS Sport |
| 2005 | Chevrolet | Monte Carlo | LT |
| 2000-2005 | Chevrolet | Monte Carlo | SS |
| 2002 | Chevrolet | Monte Carlo | SS 35th Anniversary Edition |
| 2002 | Chevrolet | Monte Carlo | SS Dale Earnhardt Signature Edition |
| 2003 | Chevrolet | Monte Carlo | SS High Sport |
| 2003 | Chevrolet | Monte Carlo | SS Pace Car |
| 1997-2000,2002 | Chevrolet | Venture | Base |
| 1997-2005 | Chevrolet | Venture | LS |
| 2000-2005 | Chevrolet | Venture | LT |
| 2000-2005 | Chevrolet | Venture | Plus |
| 2000-2003 | Chevrolet | Venture | Value |
| 2000-2003 | Chevrolet | Venture | Warner Bros. |
| 1997-1999,2001-2003 | Oldsmobile | Aurora | Base |
| 1998 | Oldsmobile | Intrigue | Base |
| 1998-2002 | Oldsmobile | Intrigue | GL |
| 1998-2002 | Oldsmobile | Intrigue | GLS |
| 1999-2002 | Oldsmobile | Intrigue | GX |
| 1997 | Oldsmobile | Silhouette | Base |
| 1997-2004 | Oldsmobile | Silhouette | GL |
| 1997-2004 | Oldsmobile | Silhouette | GLS |
| 1998-1999 | Oldsmobile | Silhouette | GS |
| 1998-2004 | Oldsmobile | Silhouette | Premiere |
| 2000-2005 | Pontiac | Bonneville | SE |
| 2000-2003 | Pontiac | Bonneville | SLE |
| 2000-2003 | Pontiac | Bonneville | SSEi |
| 1997-2003 | Pontiac | Grand Prix | GT |
| 1997-2003 | Pontiac | Grand Prix | GTP |
| 1997-2003 | Pontiac | Grand Prix | SE |
| 1999-2005 | Pontiac | Montana | Base |
| 1997-1998 | Pontiac | Trans Sport | Base |
| 1998 | Pontiac | Trans Sport | Montana |
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