Vehicle Fitment: 59-68 American Motors American; 68-70 AMX; 67-74 Ambassador; 80-88 Eagle; 68-74 Javelin; 71-78 Matador; 59-69 Rambler; 59-60 Buick Electra; 59-60 Invicta; 59-60 LeSabre; 61-63 Skylark; 61-63 Special; 64-69 Sportwagon; 50-54 Chevrolet Bel Air; 67-69 Camaro; 76-87 Chevette; 60-62 Corvette; 49-52 Fleetline; 49-52 Fleetline Truck; 53-54 One-Fifty Series; 61-62 P20 Series; 61-62 P30 Series; 49-52 Styleline Deluxe; 49-52 Styleline Special; 55-58 Truck 3800; 53-54 Two-Ten Series; 66-67 Fiat 1100; 64-67 Fiat 1500; 65-74 Ford Country Sedan; 65-91 Country Squire; 92-02 Crown Victoria; 75-76 Ford Elite; 56-60 F-100; 66-70 Falcon; 65-67 Galaxie; 01-02 Grand Marquis; 67-82 LTD Vehicle Fitment: 87-91 Ford LTD Crown Victoria; 77-79 LTD II; 65-74 Ranch Wagon; 72-79 Ranchero; 67-79 Thunderbird; 72-76 Torino; 53-54 GMC Truck; 83-89 Isuzu Impulse; 70-80 Lincoln Continental; 68-71 Mark III; 80-83 Mark VI; 81-02 Town Car; 65-91 Mercury Colony Park; 66-67 Comet Wagon; 65-68 Commuter; 74-79 Cougar; 75-02 Grand Marquis; 65-70 Marauder; 67-82 Marquis; 65-68 Montclair; 72-76 Montego; 65-74 Monterey; 65-68 Park Lane; 65-67 Villager; 66-67 Voyager; 64-65 Nissan 410; 64-67 Nissan 411; 74-77 Nissan 710; 64-72 Oldsmobile Vista Cruiser; 76-87 Pontiac Acadian; 67-69 Firebird; 81-87 Pontiac T1000; 72-81 Corolla; 68-73 Toyota Corona; 79-80 Toyota Cressida Wagon; 69-79 Land Cruiser Specifications: Stroke (in): 8.08, Extended Length (in): 20.92, Upper Mount Code: S1, Lower Mount Code: EB1, Collapsed Length (in): 12.84 Interchange Part Number: 58510, 550051, 58568, 729064P, 43140 Product Features: Best in class load carrying capabilities with superior ride quality. Perfect for heavy duty towing and hauling in trucks, SUVs, and vans