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Wilwood 140-9223-DR Forged Narrow Superlite Rear Disc Brake Kit with Parking Brake - 4R

Part of: Wilwood Forged Narrow Superlite Rear Disc Brake Kit with Parking Brake

Other options in this family: Wilwood 140-10093-DR Wilwood 140-9213-DR Wilwood 140-12964 Wilwood 140-12964-D Wilwood 140-13678-DR

Manufacturer

Picture for manufacturer Wilwood

Part Number

140-9223-DR
9 reviews
Sale Price

$2,216.93

In Stock (10)

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Usually delivered within 2 days

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Product Details

The Wilwood 140-9223-DR Forged Narrow Superlite 4R rear disc brake kit delivers a complete big brake solution for muscle car rear axles requiring integrated parking brake functionality. This professional-grade kit combines Wilwood's renowned stopping power with a clean, factory-style installation that's perfect for custom builds, show cars, and high-performance street applications.

Key Features:

  • Forged Narrow Superlite 4R four-piston calipers for consistent, fade-resistant stopping power
  • Choice of 13-inch or 14-inch two-piece rotors engineered to balance with front big brake upgrades
  • High-performance BP-10 compound brake pads for aggressive street and performance use
  • Internal drum-style parking brake system provides superior static holding power while maintaining a clean exterior appearance
  • Multiple caliper finish options and rotor designs available for personalized styling
  • Designed specifically for popular muscle car rear axle applications

This kit provides optimized and balanced braking performance when paired with front big brake upgrades, ensuring your vehicle stops as impressively as it accelerates. The hidden internal parking brake mechanism eliminates external cables and hardware for a professional, streamlined look that's ideal for show-quality builds.

The order was placed on a weekend (Order #30758 <br>Order Date: Saturday, September 15, 2012 Order Total: $31.73 <br>It was processed on the first business day. I couldn't ask for a quicker response.<br><br>Good joob all !!!<br>Marty Spellman

Fast shipping, product was excellent .

Prices are great

it did not apply my 20% off shipping ???? The code was 20offshipping & it did not ask for it ? Also I need to make sure I have it by 10am to be put in my truck tomorrow ? Is that correct ???

Amazing !! FAST SHIPPING and GREAT PRICES !! I couldn't ask for better !! I will definitely shop with Autoplicity again !!

I needed a few small XRP fittings for our NHRA Top Alcohol Dragster, I had called XRP and even a "pro racer discount" the price was ridiculous; couple this with their ridiculous shipping/handling charge I had to go elsewhere. I typed in the XRP part number into Google and found Autoplicity, twice as many pcs. as I was planning on ordering and with shipping it was cheaper than one fitting from XRP direct. I will be checking Autoplicity anytime I'm ordering something from this day on, everything about the transaction was smooth and simple. I just got my tracking number today and the stuff is on its' way. Thanks for making this transaction so easy and not robbing your customers on something as frivolous as "handling".<br><br>Respectfully,<br>Brandon Booher<br>NHRA TAD #34

Ordered Thursday, shipped Monday... guess all in all we can't be disappointed. At least they had them in stock.

I build engines for Classic muscle cars and hot rods. Presently assembling chev. SB 383 cu/in. Went shopping for a Name Brand rotating assembly that was complete and ready to install.Shopped several other sites before finding "Autoplicity" Prices were GREAT (best I could find Anywhere), Shipping Very prompt, Shpg. charges Very reeasonable,I will Defenitely use them again!!!

Good prices. Good communication.

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