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Pinion gear. Ring and Pinion. A differential Ring gear and Pinion. Drive Ratio 3.42. Ring Gear 8.625". Differential Ring and Pinion
All Models; 3.42 Ratio. All Models; 8.50, 8.625; 3.42 Ratio. Avalanche, Escalade EXT; 8.625; 3.42 Ratio. Canyon, Colorado; 3.42 Ratio; 5.3L. Escalade ESV; 8.625; 3.42 Ratio. Express, Savana; 3.42 Ratio. S-Series; 3.42 Ratio. S-Series; 3.42 Ratio; Blazer/Sonoma/S10. Sierra, Silverado; 8.625; 3.42 Ratio. Sierra, Silverado; 9.50, 9.75; 4.3L; 3.42 Ratio. Silverado, Sierra; 8.50, 8.625; 3.42 Ratio. Tahoe, Yukon, Escalade; 8.50, 8.625; 3.42 Ratio. Yukon XL, Suburban; 8.625; 3.42 Ratio.
Mangino Buick GMC
1484 Saratoga Rd, Ballston Spa, NY, 12020
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