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Aetna Bearing AG2452-A Flanged Belt Idler .516"/.522" Bore

Marsoni M251S
Sale price$57.73
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Aetna Bearing AG2452-A Flanged Belt Idler .516"/.522" BoreProduct Details : Aetna Bearing AG2452 A Flanged Belt Idler . 516" . 522" Bore Part No: AG2452 A Product type: Aetna Flanged Belt Idler Bore Diameter (A): . 516" . 522" B: 7 8" C: 4 1 4" D: 4 5 8" Belt Width (E): 3 4" F: 1 1 32" G: 1. 44" H: 0. 927" Details: Over size, factory packed lubricant chamber assures maximum life and operating efficiency without troublesome relubrication Case Hardened to resist belt abrasion Bearing races are hardened to
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
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4.1 ★★★★★
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photomark
Bozeman, US
★★★★★ 5
Worked out great
Replaced on my E46 with this, it had better finish than the original, since it had a worn coating. Fitted like OEM without the OEM price.
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Reviewed in the United States on August 31, 2023
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Carlos peña
Pawtucket, US
★★★★★ 5
Perfecto
Casa perfecto
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Reviewed in the United States on August 7, 2025
G
Verified Purchase
Good for noisy workspaces 👍
New York, US
★★★★★ 4
Good product
Fits nice. No proplem to install
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Reviewed in the United States on August 14, 2023
H
Verified Purchase
Hugo Cardenas
Fort Morgan, US
★★★★★ 5
Fits and looks good
Model: E46-4door, Size: Double Slats-Glossy Black
Fit great, looks good. Would recommend for e46
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Reviewed in the United States on April 17, 2026
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Verified Purchase
Prince
Belleville, US
★★★★★ 5
Product as described!
Product as described. Nice snug fit for the 325ci!
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Reviewed in the United States on December 8, 2025

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