SKU: 52226491466

1978-1988 Regal S4 Brake System Front 4301460CY

Sale price$1327.47 Regular price$1474.97
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Description

1978-1988 Regal S4 Brake System Front 4301460CYFits 1978 88 GM G body Vehicles (Comes Assembled on 2" Drop Spindles) Features: 2 Piece, 4 Piston, S4 Caliper Manufactured in Phoenix, AZ CNC Machined from US Sourced Forged or Billet Aluminum Powder Coated Finish Hard Anodized Aluminum Pistons, Stainless Steel Abutments and Noise Suppression Clips Dual Seals, Dust Weather & Pressure 2 Piece Slot, Drilled, Zinc Plate Rotor Specs: Applications GM G Body 78 88 Axle Front Brand Baer Brakes Caliper S4

Fits 1978-88 GM G-body Vehicles (Comes Assembled on 2" Drop Spindles)


Features:

  • 2-Piece, 4-Piston, S4 Caliper Manufactured in Phoenix, AZ
  • CNC Machined from US Sourced Forged or Billet Aluminum
  • Powder Coated Finish
  • Hard Anodized Aluminum Pistons, Stainless Steel Abutments and Noise Suppression Clips
  • Dual Seals, Dust/Weather & Pressure
  • 2-Piece Slot, Drilled, Zinc-Plate Rotor

Specs:

Applications GM G-Body 78-88
Axle Front
Brand Baer Brakes
Caliper S4
Caliper Color Comp Yellow
Disc Brake Caliper (Front) Piston Quantity 4
Disc Brake Caliper (Front) Type Fixed
Disc Brake Pad FMSI Number DR1
Disc Brake Rotor (Front) Construction Vented
Disc Brake Rotor (Front) Outside Diameter 11.000IN
Emission Code 6
Export Description Brake Components
Fitment Notes Comes Assembled on 2" Drop Spindles
Grade Type Performance
Hose Material Stainless Steel
Includes Spindles Yes, 2" Drop
Lug Count 5 Lug
Min Wheel Dia (verify using template) 15IN
Product Line 11 Inch SS4+
Product Type 11 Inch SS4+ Front Brake Kit
Prop 65 (C, R or CR) CR
Prop 65 - Long Label WARNING: This product can expose you to chemicals including Toluene Diisocyanate, and Nickel which are known to the State of California to cause cancer. For more information, visit www.P65Warnings.ca.gov
Prop 65 Yes/No Yes
Rotor Thickness 1.020IN
Rotor Type 2-Piece
Surface Type Slotted, Drilled & Zinc Plated
System Notes Comes pre-assembled on modified 2" drop spindles
Template S125A
Title S4 Brake System Front
Wheel Lug/Bolt Pattern 5x4.75
Wheel Stud Size M12-1.50 x 51.5mm

Application:

Year Make Model Submodel
1978-1988 Buick Regal
1978-1987 Chevrolet El Camino
1978-1983 Chevrolet Malibu
1978-1988 Chevrolet Monte Carlo
1978-1981 Oldsmobile Cutlass
1985-1988 Oldsmobile Cutlass
1978-1988 Oldsmobile Cutlass Supreme
1978-1988 Pontiac Grand Prix
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 52226491466

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4.4 ★★★★★
Based on 1136 reviews
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Product Reviews
S
Verified Purchase
Sheree Patnaude
Lexington, US
★★★★★ 5
Comfortable support
Size: 46G, Color: Nude
This bra gives you all the support you need and is comfortable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
P
Verified Purchase
Purplehearts
Massapequa, US
★★★★★ 4
Nice support but...
Size: 42DDD, Color: Black
I ordered this for my cousin who finds it very difficult to find bras in her size. She told me she wished she could find a good support bra without the wire because she had deep red marks under her old bra so I did some research and found this bra. She came over and tried it on and my first impression was WOW the support is great but it was very difficult for her to fasten all the hooks in the front due to her long nails. After some time she managed to fasten all the hooks and I noticed I needed to adjust the straps for her and she said it felt a lot better. This wireless bra looks so different on a woman with large breasts than the models in the picture, my cousin's cleavage was very substantial, unlike the model in the pic so if you are heavy set with large breasts, just know you will still have ample cleavage showing. After she put her top back on I noticed just how smooth her back looked, there were no bulges showing and she told me she felt like her posture was better due to the support of this bra. I have four stars due to the hooks being difficult to fasten.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 2, 2025
S
Verified Purchase
Smaller than shown. Arms are very very small.
Pawtucket, US
★★★★★ 1
No support
Size: 42D, Color: Dark Turq Lace
No support, fits large.
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Reviewed in the United States on March 3, 2026
B
Verified Purchase
Beach Lover
Draper, US
★★★★★ 5
No more shoulder pain!
Size: 52DD, Color: Shell Pink
Very comfortable & quality fabric. Very pleased with the fit & no more shoulder pain!
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Reviewed in the United States on July 11, 2025
M
Verified Purchase
Mercyvicknair
Draper, US
★★★★★ 3
You get what you pay for
Size: 54C, Color: Black
It's really nice n a great bra until u realize that the straps also have hooks, n the hooks keep coming undone n your boobs hanging out. Beware ladies you have to be big n also tall to wear this if not prepare n don't keep your important things in your bra bc if you're like me, u wanna keep the important things close to u. You will lose everything and not even realize it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 1, 2025

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