SKU: YKNYGGMBOP-336
MPN: YG GMBOP-336
The 3.36 Ring & Pinion Gear Set GM 8.2 BOP from Yukon Gear and Axle is engineered for owners of classic and muscle cars equipped with the GM 8.2-inch Buick, Oldsmobile, and Pontiac rear axle who demand reliable performance and improved acceleration. A ring and pinion gear set is the heart of any differential—it transfers engine torque to the wheels while determining final drive ratio, affecting both acceleration response and cruising RPM. The 3.36 ratio delivers a balance between spirited off-the-line performance and practical highway cruising, making it ideal for street-driven vehicles that benefit from quicker acceleration without excessive engine speed on the freeway.
Yukon's ring and pinion sets are manufactured to OEM tolerances using quality alloy steel, ensuring smooth mesh, minimal backlash, and extended service life under normal driving conditions. The 3.36 ratio means the ring gear completes 3.36 revolutions for every complete wheel rotation, lowering the final drive and translating to quicker acceleration off the line compared to taller ratios. Each gear set is precision-cut and quality-tested before shipment, reducing the risk of premature wear or gear noise that can result from inferior aftermarket alternatives. Installation requires proper axle shaft removal and differential disassembly; professional installation or detailed technical knowledge is strongly recommended to ensure correct gear mesh and preload adjustment.
Enthusiasts restoring or upgrading 1960s and 1970s Buick, Oldsmobile, and Pontiac muscle cars will find this 3.36 ring and pinion set essential for recapturing period-correct performance or achieving a modern street-driving setup. The GM 8.2-inch differential, also known as the 8.2 BOP (Buick, Oldsmobile, Pontiac), is commonly found in mid-size and full-size vehicles from these manufacturers, and Yukon offers comprehensive ring and pinion options to suit various driving goals. Before installation, verify your current ratio and ensure the 3.36 aligns with your engine power, transmission selection, and intended use—consult technical resources or a knowledgeable builder to confirm compatibility with your specific year, model, and application.
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