SKU: 8493350582

.904", ROCKET RACING PERFORMANCE BB OLDSMOBILE, STEEL DLC BUSHING

Sale price$607.50 Regular price$675.00
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  • CAN

Ships within 48 hours · Estimated delivery Aug 12 - Aug 17

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Description

.904", ROCKET RACING PERFORMANCE BB OLDSMOBILE, STEEL DLC BUSHINGBAM roller lifters feature a 4 column design for ultimate strength and rigidity while minimizing mass. Deep roller bearing pocket provides maximum roller bearing skirting, maximizing rigidity and thrust surface area with smooth rounded edges that minimize lifter bore wear. FEATURES Triple Alloy Steel Billet Lifter Bodies machined on state of the art CNC equipment. Machined with "One and Done" concept for ultimate relational accuracy of all part

BAM roller lifters feature a 4-column design for ultimate strength and rigidity while minimizing mass. Deep roller bearing pocket provides maximum roller bearing skirting, maximizing rigidity and thrust surface area with smooth rounded edges that minimize lifter bore wear.

FEATURES

  • Triple Alloy Steel Billet Lifter Bodies machined on state-of-the-art CNC equipment.
  • Machined with "One-and-Done" concept for ultimate relational accuracy of all part features.
  • Superior 3D CNC-programming removes sharp edges that scrape and damage lifter bores.
  • Heat Treated for maximum strength, hardness and straightness in ISO certified furnaces.
  • Precision Ground Bodies for proper fitment in aftermarket and stock lifter bores.
  • Link Bars made of hardened, high strength and high ductility Nickel-Chromium Alloy Steel.
  • The fully hardened alloy steel button is secured with a non-removable, high strength, fatigue-resistant rivet.
  • Premium Alloy Steel Needle Roller Bearings feature crowned outer rings, micro-polished and micro-sorted roller needles, hardened and nitrided bearing steel axles.
  • Bushing Bearing Upgrades - Copper Alloy (BB4) and Steel/DLC (BB1) upgrades available.
  • Pressure-Fed Oiling provides continuous oil to the axle and roller bearing.
  • Additional Reliefs on each interior side of the roller slot allow engine oil from the cam lobe face to lubricate the needle rollers.
  • Edge Orifice Design Push Rod Oiling won't clog and rob upper valve train of engine oil. This feature can be modified to increase oil flow to the top.
  • Custom Modifications Available
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: 8493350582

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4.7 ★★★★★
Based on 8 reviews
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Product Reviews
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Verified Purchase
Coffman, H
Dallas, US
★★★★★ 5
Cheap, and effective!
Color: Black, Number Of Shelves: 4, Size: 15.7in
Looks good, works great, low cost. I'll be purchasing more in the future.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
A
Verified Purchase
Amazon Customer
West Palm Beach, US
★★★★★ 4
Cute for coffee bar!
Color: Black, Number Of Shelves: 4, Size: 15.7in
Great for above my coffee bar. Easy to mount and align. Seems stable!
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Reviewed in the United States on April 14, 2026
S
Verified Purchase
Samuel Roberts
Bozeman, US
★★★★★ 5
Great shelves, strong, secure, sturdy, decent size, unbeatable price.
Color: White, Number Of Shelves: 4, Size: 15.7in
Easy installation fits where we wanted them. Stable strong secure snug fit. Cleans easily with dust wipe. I would recommend buying these.
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Reviewed in the United States on May 19, 2026
C
Verified Purchase
Clara
Louisville, US
★★★★★ 3
The shelves sag away from the wall overtime
Color: White, Number Of Shelves: 2, Size: 15.7in, Color: White, Number Of Shelves: 2, Size: 15.7in
Although the wood quality and finish of the shelf are clean and well-made, the main issue is that the shelves begin to sag over time while holding around 10 pounds, even though the product listing claims they can support up to 20 pounds. They may perform better on a brick wall, but on drywall you should be cautious. To fix the problem, I had to purchase floating shelf brackets for support, which solved the sagging issue. However, this defeats the purpose of the “floating” aesthetic. Since the shelf is in my bedroom, I can overlook it, but I personally wouldn’t install these in a common area if I wanted a clean floating look.
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Reviewed in the United States on May 27, 2026
M
Verified Purchase
Mo
Whiting, US
★★★★★ 5
Love this
Color: Rustic Brown, Number Of Shelves: 4, Size: 15.7in
Love these shelves so easy to put up so beautifully made and really enjoy the way they set on my wall very sturdy also!
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Reviewed in the United States on May 21, 2026

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