Should You Reface the Brake Disc with Every Brake Pad Replacement to Ensure Optimal Performance on 2003 Chrysler PT Cruiser?

You don't have to replace the brake discs every time you change brake pads, but you should when required to preserve proper braking. Should the disc's surface show heavy scoring, a warped shape or if the brakes are thought to be too rough, the disc needs to be machined or replaced. Sticking with this method avoids runout, as it maintains a proper fit of the disc to the hub and bearing. Cast on an un-machined part or stamped into the hat section, all discs show the minimum allowable thickness and this information can also be found in specifications. Make sure you don't machine the disc below this thickness limit. Clean or change the disc face and hub adapters to remove any signs of chips, rust or contamination prior to installing the lathe. Use the brake lathe manufacturer's guidance closely when setting up and working with the lathe. It is important to machine both sides at once so that the disc does not become tapered or uneven. Refacing must be done so that the TIR and thickness variations remain within limits which calls for cautious operation of disc turning machines alongside the supplied machining details.

OEM 2003 Chrysler PT Cruiser Brake Disc

Disc Rotor

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5 Brake Discs found

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2003 Chrysler PT Cruiser Rotor, Rear Part Number: 5085651AD
$114.21 MSRP: $174.00
You Save: $59.79 (35%)
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Product Specifications
- Other Name: Rotor - Brake; Disc Brake Rotor, Rear; Disc Brake Rotor; Brake Rotor; Brake Disc
- Position: Rear
- Replaces: 5085651AB, 5085651AA, 5085650AA
- Item Weight: 9.80 Pounds
- Item Dimensions: 10.7 x 11.1 x 2.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 5085651AD
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2003 Chrysler PT Cruiser Submodels:
- Base, Classic, Couture Edition, Dream, Dream Cruiser, GT, LX, Limited, Street Cruiser, Touring | 4 Cyl 2.4 L GAS
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2003 Chrysler PT Cruiser Rotor, Front Part Number: 4509994AD
$51.81 MSRP: $116.00
You Save: $64.19 (56%)
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Product Specifications
- Other Name: Rotor - Brake; Disc Brake Rotor, Front; Disc Brake Hardware Kit; Rotor Brake Front; Rotor Brake; Disc Brake Rotor; Brake Rotor
- Position: Front
- Replaces: 4509994AA
- Item Weight: 16.00 Pounds
- Item Dimensions: 12.2 x 12.3 x 4.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 4509994AD
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2003 Chrysler PT Cruiser Submodels:
- Base, Classic, Couture Edition, Dream, Dream Cruiser, GT, LX, Limited, Street Cruiser, Touring | 2.4L L4, 4 Cyl 2.4 L GAS
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2003 Chrysler PT Cruiser Rotor, Front Part Number: 5273141AB
$101.50 MSRP: $142.00
You Save: $40.50 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Rotor - Brake; Disc Brake Rotor, Front; Disc Brake Hardware Kit; Rotor Brake; Disc Brake Rotor; Brake Rotor
- Position: Front
- Replaces: 5273141AA
- Item Weight: 17.50 Pounds
- Item Dimensions: 11.6 x 11.2 x 4.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 5273141AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2003 Chrysler PT Cruiser Submodels:
- Base, Dream Cruiser, GT, LX, Limited, Street Cruiser, Touring | 2.4L L4, 4 Cyl 2.4 L GAS
View related parts
2003 Chrysler PT Cruiser Rotor, Rear Part Number: 5085652AB
$191.99 MSRP: $247.00
You Save: $55.01 (23%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Rotor - Brake; Disc Brake Rotor, Rear; Brake Disc; Rotor Brake; Disc Brake Rotor; Brake Rotor
- Position: Rear
- Replaces: 5085652AA
- Item Weight: 10.80 Pounds
- Item Dimensions: 12.5 x 12.5 x 3.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 5085652AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2003 Chrysler PT Cruiser Submodels:
- Base, Dream, Dream Cruiser, GT, Limited, Street Cruiser, Touring | 4 Cyl 2.4 L GAS
View related parts
2003 Chrysler PT Cruiser Rotor, Rear Part Number: 4509553AC
Product Specifications
- Other Name: Rotor - Brake; Disc Brake Rotor, Rear; Brake Disc; Rotor Brake; Disc Brake Rotor; Brake Rotor
- Position: Rear
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 4509553AC
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following 2003 Chrysler PT Cruiser Submodels:
- Base, GT, Limited, Touring | 4 Cyl 2.4 L GAS

2003 Chrysler PT Cruiser Brake Disc Parts and Q&A

Q: Should You Reface the Brake Disc with Every Brake Pad Replacement to Ensure Optimal Performance on 2003 Chrysler PT Cruiser?
A: You don't have to replace the brake discs every time you change brake pads, but you should when required to preserve proper braking. Should the disc's surface show heavy scoring, a warped shape or if the brakes are thought to be too rough, the disc needs to be machined or replaced. Sticking with this method avoids runout, as it maintains a proper fit of the disc to the hub and bearing. Cast on an un-machined part or stamped into the hat section, all discs show the minimum allowable thickness and this information can also be found in specifications. Make sure you don't machine the disc below this thickness limit. Clean or change the disc face and hub adapters to remove any signs of chips, rust or contamination prior to installing the lathe. Use the brake lathe manufacturer's guidance closely when setting up and working with the lathe. It is important to machine both sides at once so that the disc does not become tapered or uneven. Refacing must be done so that the TIR and thickness variations remain within limits which calls for cautious operation of disc turning machines alongside the supplied machining details.