4B38SD

SheaveB-section (classical)4-groove

4-groove B profile. Cross-referenced across Browning, Maska, MasterDrive, TB Wood's, PowerDrive, and Martin.

PowerDrive4B38SD

Pricing not yet available.

We're building pricing coverage for sheaves. In the meantime, this cross-reference shows the equivalent part numbers across major brands so you can source the right pulley from any supplier.

Specifications

ProfileB-section (classical)
Grooves4
Source:High confidenceHigh confidence — PowerDrive Sheaves Cross Reference (2014) · last checked last month · perfect interchange

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PDF includes specs, dimensions, and cross-references for 4B38SD.

Equivalents Across Brands

Always verify groove profile, pitch diameter, and bushing compatibility against your drive specification before ordering.

BrandPart NumberTierStatus
PowerDrive4B38SD—Cross reference
MasterDrive4B38SD—Cross reference
TB Wood's384B—Cross reference
Browning4B38SD—Cross reference
Maska4B38—Cross reference

Brand Comparison

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Compare 4B38SD across all brands →