- Vehicle Fitment: 71-73 Buick Centurion; 91-96 Buick Commercial Chassis; 71-84 Buick Electra; 71-85 Buick LeSabre; 71-78 Buick Riviera; 92-96 Buick Roadmaster Sedan; 64-67 Buick Skylark; 64-67 Buick Special; 87-92 Cadillac Brougham; 77-84 Cadillac Commercial Chassis; 92-96 Cadillac Commercial Chassis RWD; 77-84 Cadillac DeVille; 77-96 Cadillac Fleetwood RWD; 65-74 Chevrolet Bel Air; 75-81 Chevrolet Bel Air Sedan; 65-72 Chevrolet Biscayne; 69-70 Chevrolet Brookwood; 66-72 Chevrolet Caprice; 73-96 Chevrolet Caprice Sedan; 75 Chevrolet Caprice Convertible; 75-80 Chevrolet Caprice Coupe; 64-67 Chevrolet Chevelle; 68 Chevrolet Chevy II; 64-67 Chevrolet El Camino; 65-82 Chevrolet Impala Sedan
- Vehicle Fitment: 73 Chevrolet Impala Hardtop; 74-81 Chevrolet Impala Coupe; 83-96 Chevrolet Impala; 69-70 Chevrolet Kingswood; 64-67 Chevrolet Malibu; 69-72 Chevrolet Nova; 69-70 Chevrolet Townsman; 71-84 Oldsmobile 98; 64-67 Oldsmobile Cutlass; 65-85 Oldsmobile Delta 88; 64-67 Oldsmobile F85; 65-66 Oldsmobile Jetstar 88; 65-66 Oldsmobile Starfire; 63-81 Pontiac Bonneville; 63-70 Pontiac Catalina; 71-74 Pontiac Catalina Hardtop; 71-81 Pontiac Catalina Sedan; 75-81 Pontiac Catalina Coupe; 67-70 Pontiac Executive; 64-67 Pontiac GTO; 76-81 Pontiac Laurentian; 64-67 Pontiac LeMans; 76-86 Pontiac Parisienne Sedan; 64-67 Pontiac Tempest; 71-72 Pontiac Ventura
- Specifications: Stroke (in): 8.58, Extended Length (in): 21.86, Upper Mount Code: BP31, Lower Mount Code: EB1, Collapsed Length (in): 13.28
- Interchange Part Number: 58574, 729011P, 88946562, 43049, 519-3
- Product Features: Best in class load carrying capabilities with superior ride quality. Perfect for heavy duty towing and hauling in trucks, SUVs, and vans
- Vehicle Fitment: 71-73 Buick Centurion; 91-96 Buick Commercial Chassis; 71-84 Buick Electra; 71-85 Buick LeSabre; 71-78 Buick Riviera; 92-96 Buick Roadmaster Sedan; 64-67 Buick Skylark; 64-67 Buick Special; 87-92 Cadillac Brougham; 77-84 Cadillac Commercial Chassis; 92-96 Cadillac Commercial Chassis RWD; 77-84 Cadillac DeVille; 77-96 Cadillac Fleetwood RWD; 65-74 Chevrolet Bel Air; 75-81 Chevrolet Bel Air Sedan; 65-72 Chevrolet Biscayne; 69-70 Chevrolet Brookwood; 66-72 Chevrolet Caprice; 73-96 Chevrolet Caprice Sedan; 75 Chevrolet Caprice Convertible; 75-80 Chevrolet Caprice Coupe; 64-67 Chevrolet Chevelle; 68 Chevrolet Chevy II; 64-67 Chevrolet El Camino; 65-82 Chevrolet Impala Sedan
- Vehicle Fitment: 73 Chevrolet Impala Hardtop; 74-81 Chevrolet Impala Coupe; 83-96 Chevrolet Impala; 69-70 Chevrolet Kingswood; 64-67 Chevrolet Malibu; 69-72 Chevrolet Nova; 69-70 Chevrolet Townsman; 71-84 Oldsmobile 98; 64-67 Oldsmobile Cutlass; 65-85 Oldsmobile Delta 88; 64-67 Oldsmobile F85; 65-66 Oldsmobile Jetstar 88; 65-66 Oldsmobile Starfire; 63-81 Pontiac Bonneville; 63-70 Pontiac Catalina; 71-74 Pontiac Catalina Hardtop; 71-81 Pontiac Catalina Sedan; 75-81 Pontiac Catalina Coupe; 67-70 Pontiac Executive; 64-67 Pontiac GTO; 76-81 Pontiac Laurentian; 64-67 Pontiac LeMans; 76-86 Pontiac Parisienne Sedan; 64-67 Pontiac Tempest; 71-72 Pontiac Ventura
- Specifications: Stroke (in): 8.58, Extended Length (in): 21.86, Upper Mount Code: BP31, Lower Mount Code: EB1, Collapsed Length (in): 13.28
- Interchange Part Number: 58574, 729011P, 88946562, 43049, 519-3
- Product Features: Best in class load carrying capabilities with superior ride quality. Perfect for heavy duty towing and hauling in trucks, SUVs, and vans
