{"product_id":"leaf-spring-helper-55-037-dayton","title":"Leaf Spring - Helper | 55-037 Dayton","description":"\u003cp\u003e- Axle Modification Needed: No  \u003cbr\u003e- Axle Orientation: Rear  \u003cbr\u003e- Bushing Color: Black  \u003cbr\u003e- Bushings Included: No  \u003cbr\u003e- Center Hole: 3\/8  \u003cbr\u003e- Color: Black  \u003cbr\u003e- End 1 Attachment Type: Slipper  \u003cbr\u003e- End 2 Attachment Type: Slipper  \u003cbr\u003e- Grading: 4\/360  \u003cbr\u003e- Helper Spring: Yes  \u003cbr\u003e- LE End Type\/Bushing No: Slipper  \u003cbr\u003e- Leaf Quantity: 4  \u003cbr\u003e- Leaf Spring Arch Length: 3 in  \u003cbr\u003e- Leaf Width: 3 in  \u003cbr\u003e- Length Axis 1: 19.75 in  \u003cbr\u003e- Length Axis 2: 19.75 in  \u003cbr\u003e- Load Rate: 2250 lb  \u003cbr\u003e- Material: Steel  \u003cbr\u003e- Mounting Hardware Included: No  \u003cbr\u003e- Number of Leaves: 4  \u003cbr\u003e- Pack Thickness: 1.44 in  \u003cbr\u003e- Package Contents: 1 Leaf Spring  \u003cbr\u003e- Packaging Type: Box  \u003cbr\u003e- Part Number: 55-037  \u003cbr\u003e- Part Type: Suspension - Leaf Spring  \u003cbr\u003e- Safety Rating: 1  \u003cbr\u003e- SE End Type\/Bushing No: Slipper  \u003cbr\u003e- Selling Package Quantity: 1  \u003cbr\u003e- Spring Design: Helpers  \u003cbr\u003e- Spring Research Institute Number: 55-037  \u003cbr\u003e- Spring Type: Leaf Spring - Helper  \u003cbr\u003e- Suspension Grade Type: Standard\u003c\/p\u003e","brand":"A-1 Truck Parts","offers":[{"title":"Default Title","offer_id":43011429466177,"sku":null,"price":95.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/5748\/7937\/files\/sftp_5_5_55-037-007.webp?v=1762198675","url":"https:\/\/a1truckparts.net\/products\/leaf-spring-helper-55-037-dayton","provider":"A-1 Truck Parts","version":"1.0","type":"link"}