SKU: 89231383498

Classic Performance 500 Series Power Steering Box Upgrade Kits 1958 - 1964 Bel Air Biscayne Impala Nomad

Sale price$269.55 Regular price$299.50
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Description

Classic Performance 500 Series Power Steering Box Upgrade Kits 1958 - 1964 Bel Air Biscayne Impala NomadPower Steering Upgrade, 500 Series, Chevy, Kit 1958 1964 May require: Idler Arm bracket Part #CLP 5860ICB Power Steering Hose #CLP CPUHK 1958 60 models require an idler arm conversion bracket & hose kit listed above. A notched radiator CLP AL010282ANDZ may be required for installation. Includes pitman arm, idler arm and centerlink on some vehicles Classic Performance 500 Series Power Steering Box Upgrade Kits Classic Performance 500 Series power

Power Steering Upgrade, 500 Series, Chevy, Kit

1958 - 1964 

May require:

Idler Arm bracket Part #CLP-5860ICB

Power Steering Hose #CLP-CPUHK

1958-60 models require an idler arm conversion bracket & hose kit listed above.

A notched radiator CLP-AL010282ANDZ may be required for installation. Includes pitman arm, idler arm and centerlink on some vehicles

Classic Performance 500 Series Power Steering Box Upgrade Kits

Classic Performance 500 Series power steering box upgrade kits feature the only boxes on the market today manufactured with one-piece housing and all-new parts, and retaining the factory pitman arm. They have been factory-tested to ensure quality and reliability. CPP 500 Series power steering boxes feature a 14:1 ratio that provides superior directional control and road feedback, as well as a more stable feel to the driver. Their open-center, rotary-type valve provides smooth operation throughout the steering range. The integrated mounting cast-in bosses eliminate the need for external brackets and shims.Classic Performance 500 Series power steering box upgrade kits include a new pitman arm, idler arm, and centerlink.

Shipping Notes
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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]
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SKU: 89231383498

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4.6 ★★★★★
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Verified Purchase
Drew Amador
Carnegie, US
★★★★★ 5
Just buy them
Color: Black,navy,burgundy,brown, Size: Small
Used to wear sliders all the time, figured i'd switch it up. These are super comfortable, probably the best material underwear I own. Great to just lounge around it or wear everyday. Fit is really good, I got a small and about 29-30" waist. Good bang for your buck too. I've washed them a handful of times and they hold up great, fit great and dont' shrink.
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Reviewed in the United States on May 7, 2026
D
Verified Purchase
Darling Dumpling
Alexandria, US
★★★★★ 5
Good underwear. Husband likes them.
Color: Black, Size: Large
Husband wears XL and XL fit well. This is the second pack I got for him. They are decent quality, look and feel nice, not baggy yet not too tight anywhere. They are somewhat thin (but still supportive) and do not make him sweat more so he loves that. No problems washing (they didn’t shrink). Will continue to repurchase these.
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Reviewed in the United States on May 11, 2026
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Verified Purchase
Joe Kool, Sr.
Houston, US
★★★★★ 5
Comfortable
Color: Black,navy,burgundy,brown, Size: Medium
I have had a lifetime of different briefs, some name brand, some generic. I am 165 lbs, wear Medium, and these are closest to feeling commando of anything I’ve ever worn. Comfortable, not too tight waist and legs, and yes silky touch yet not slinky. Maybe not for support wear, but casual and cool comfort, the “Cat’s meow”. I just came on to order some more
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Reviewed in the United States on April 30, 2026
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Verified Purchase
Uncle Steve
San Leandro, US
★★★★★ 3
Great fabric - pouch too small!
Color: Black, Size: X-Large
First, the fabric used is wonderfully soft and comfortable. It;s the first thing noticed when package was opened. Strange, but the elastic waistband is about 1/2", very similar to a woman's style panty. But it's comfortable and easily acceptable. The main problem is that the pouch that holds your "stuff" in place, is oddly and unnaturally small. Small enough where this average man's "stuff" tends to fall out of the pouch on one side or the other. I sleep in my underwear, and every time I did with these, I awoke with the front pouch off to the side and everything down there was hanging outside of the underwear. They also seem to do well through a wash cycle. However, if the main reason for wearing underwear is to keep your stuff in place, these fail from the beginning. I ordered another brand from overseas, and they had the exact same problems as these! I wonder if that's just how they make them outside of the USA. The Bottom Line? Uncle Steve Disapproved!
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Reviewed in the United States on October 30, 2025
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Verified Purchase
SareBear
Phoenix, US
★★★★★ 5
Premium cotton underwear at a modest price. Highly recommend!
Color: Multicolora6-4 Pack, Size: X-Large
Bought my husband 2 variety packs of these, and they are still great over 2 years in. High quality cotton briefs are breathable, colors are vibrant, and the fit is spot on. A good value at this price point compared to designer brands, and the product overall exceeds expectations in terms of comfort level, durability and appearance.
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Reviewed in the United States on April 11, 2026

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