Power Stop 97-05 Buick Century Front Left Autospecialty Caliper w/Bracket

SKU: PSBL4638

Brake Calipers

PSB Autospecialty Caliper

Powerstop

Power Stop 97-05 Buick Century Front Left Autospecialty Caliper w/Bracket

SKU: PSBL4638

Brake Calipers

PSB Autospecialty Caliper

Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

We accept

Description

Autospecialty Calipers by PowerStop (Sold Individually) bolt directly in place of the stock calipers. Autospecialty brake calipers and the brackets are remanufactured in our Chicago, IL facility. Autospecialty calipers are 100% pressure tested to verify piston operation and prevent any possible leaks from occurring. This ensures that every caliper is inspected for quality and safety. These calipers are expertly assembled using new seals, caliper guide pins, dust boots, bleeder screws, stainless steel brake pad abutment clips and mounting brackets. High temperature EPDM rubber dust boots and premium silicone lubricant is used for a smoother operation and an extended life in extreme conditions. Autospecialty by PowerStop Stock Replacement Brake Calipers are perfect for the budget conscious consumer looking for complete stock replacement brake calipers!

Product Overview

Autospecialty by PowerStop Brake Calipers (sold individually) are perfect for the DIY and professional installers and bolt on directly in place of the original stock caliper. PowerStop Brake Calipers and brackets are manufactured and engineered to provide the best performance and meet the highest quality standards. Autospecialty by PowerStop Brake Calipers are expertly assembled using new seals, guide pins, dust boots, bleeder screws, and stainless-steel abutment hardware clips. High temperature EPDM rubber dust boots and premium assembly lubricants are used to ensure a smooth caliper operation and durability in the harshest conditions. PowerStop calipers are 100% pressure tested and inspected to guarantee a reliable, high quality brake performance. Autospecialty by PowerStop Brake Calipers deliver a reliable, hassle-free, and durable brake caliper replacement solution for the value-minded consumer!

Features and Benefits

Bolt on ready, no modifications necessary
100% Pressure tested and inspected for high quality brake performance.
New seals, caliper guide pins, dust boots, bleeder screws, stainless steel brake pad attachment hardware and mounting brackets.
High temperature EPDM rubber dust boots
Premium lubricant is used to ensure a smooth caliper operation and durability in the harshest conditions.

Product Details

Abutment Clips Included:	Yes
Anti-Rattle Spring Included:	No
Banjo Bolt Quantity:	0
Bleeder Screw Included:	Yes
Bleeder Screw Quantity:	1
Bleeder Screw Thread Diameter:	10.0
Bleeder Screw Thread Pitch:	1.5
Bleeder Screw Thread Size:	M10 X 1.5
California Proposition 65:	WARNING: This product can expose you to chemicals including Lead, Chromium (Hexavalent compounds), Nickel and Cobalt, which are known to the State of California to cause cancer, and Arsenic and Chromium (Hexavalent compounds) which are known to the State of California to cause birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov.
Caliper Color:	Gray
Caliper Finish:	Uncoated
Caliper Grease Included:	No
Caliper Slides Included:	Yes
Caliper Type:	Floating
Description:	Autospecialty By PowerStop Replacement Brake Caliper
Disc Brake Caliper Casting Material:	Cast Iron
Grade Type:	Regular
Inlet Fitting Type:	Banjo
Inlet Thread Diameter:	10.0
Inlet Thread Pitch:	1.5
Inlet Thread Size:	M10 X 1.5
Installation Instructions Included:	No
Integrated Parking Brake:	No
Mounting Bolt Included:	No
Mounting Bracket Included:	Yes
Mounting Hardware Included:	No
Mounting Hole Diameter:	14.0
Mounting Hole Thread Diameter:	2.0
Pad Wear Sensor Included:	No
Pads Included:	No
Part Number:	psbL4638
Piston Diameter:	63.50
Piston Material:	Steel
Piston Quantity:	1

Application Summary

Front Left Buick Century 2005-1997, LeSabre 2005-2000, Regal 2004-1997, Chevrolet Venture 2005-1997, Oldsmobile Intrigue 2002-1998, Silhouette 2004-1997, Pontiac Bonneville 2005-2000, Grand Prix 2003-1997, Montana 2005-1999, Trans Sport 1998-1997

Part Type

Brake Calipers

Data: v4.2 - Upd: 2026-09-29 10:00:57

Features

Bolt on ready, no modifications necessary

Specifications

Product Attributes - UPC: 792088842565
Product Attributes - Brand: Power Stop
Product Attributes - Quantity: Sold individually.
Product Attributes - Part Type: Brake Calipers
Product Attributes - Product Line: Power Stop Autospecialty OE Replacement Calipers
Product Attributes - Bracket Color: Natural
Product Attributes - Caliper Color: Natural
Product Attributes - Caliper Series: Stock
Product Attributes - Remanufactured: Yes
Product Attributes - Bracket Material: Cast iron
Product Attributes - Caliper Material: Cast iron
Product Attributes - Brackets Included: Yes
Product Attributes - Fittings Included: No
Product Attributes - Brake Pads Included: No
Product Attributes - Piston Diameter (in.): 2.500
Product Attributes - Caliper Piston Quantity: One
Product Attributes - Parking Brake Provision: No
Product Attributes - Manufacturer's Part Number: L4638

Reference Information

Brand Name/s	Powerstop
StreetFX SKU	psbL4638
SFX Item ID	4259691
Supplier Item Code	4259691
Manufacturer SKU	L4638
Manufacturer UPC	792088842565
Alternative References	pwr-l4638, POWL4638