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Wilwood Narrow Superlite 4R Rear Kit 12.88in Speedway Eng Floater w/ New Style End

Marsoni M251S
Sale price$1141.38
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Wilwood Narrow Superlite 4R Rear Kit 12.88in Speedway Eng Floater w/ New Style EndForged Narrow Superlite 4R rear disc kits provide the ultimate Big Brake solution for popular muscle car rear axles that require a parking brake. FNSL4R four piston calipers, 13 or 14 two piece rotors, and high performance BP 10 compound pads provide optimized and balanced braking to compliment front big brake upgrades on all types of custom, show and high performance street machines. The neatly hidden internal shoe system provides a clean
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
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4.6 ★★★★★
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Marlana Lupo
Lowell, US
★★★★★ 5
Awesome!!
Had a check engine light come on for cam shaft position. Did some research online about the specific code and found that I could be due to sludge in the engine. Added this and ran for about 30 minutes and then had the oil changed. The light never came back on and the engine is running smooth and quiet. Will definitely use again.
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Reviewed in the United States on April 5, 2026
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Discovery
Grantham, US
★★★★★ 5
Great product
This brand is great. The car is running great
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Reviewed in the United States on March 4, 2026
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Boots
Massapequa, US
★★★★★ 5
Great Product
Just as described and prompt shipping
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Reviewed in the United States on January 18, 2026
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larry barnett
Charlottesville, US
★★★★★ 5
They are great
Work as they should.
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Reviewed in the United States on January 7, 2026
D
Verified Purchase
david balderrama
Lexington, US
★★★★★ 5
Good price!
These are your basic filters for jeep or Chrysler vehicles with the regular oil change interval mileage. Cheaper than Autozone for the price.
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Reviewed in the United States on October 17, 2025

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