Overview Product Description Sidewinder® .650" Valve Spring Kit Include springs, upper and lower collars and keys For valve lift to .650" with 1.860" /178 lbs. installed height, 376 lbs. at max lift Max 6500 rpm Made in the USA Product Videos Custom Field Product Reviews Write a Review Write a Review × S&S Cycle S&S Cycle #900-0050 - Spring Kit - .650" Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *
S&S Cycle | sku: 0926-2972 S&S Cycle #900-0958 - Spring Kit - .605" - M8 MSRP: $395.95 Was: Now: $356.36 Add to Cart S&S Cycle | sku: 0926-2723 S&S Cycle #900-0594 - Springs - .585" - Twin Cam MSRP: $183.95 Was: Now: $165.56 Add to Cart S&S Cycle | sku: 0926-2722 S&S Cycle #900-0593 - Springs - .585" - Twin Cam MSRP: $163.95 Was: Now: $147.56 Add to Cart S&S Cycle | sku: 0926-2069 S&S Cycle #106-5909 - Valve Springs - .650" - Twin Cam MSRP: $257.95 Was: Now: $232.16 Add to Cart S&S Cycle | sku: 0903-1292 S&S Cycle #900-0349 - Cylinder Heads - 91 cc - Super Stock™ - Twin Cam MSRP: $1,795.95 Was: Now: $1,616.36 Add to Cart S&S Cycle | sku: 0927-0042 S&S Cycle #900-1092 - Rocker Arm Guardian Kit - M8 MSRP: $917.95 Was: Now: $826.16 Add to Cart S&S Cycle | sku: 0927-0039 S&S Cycle #900-1087 - Rocker Arm Rebuild Kit - M8 MSRP: $167.95 Was: Now: $151.16 Add to Cart S&S Cycle | sku: 2401-1139 S&S Cycle #900-1013 - Rocker Arm Stud Kit - M8 MSRP: $122.95 Was: Now: $110.66 Add to Cart Recommended S&S Cycle | sku: 0926-2972 S&S Cycle #900-0958 - Spring Kit - .605" - M8 MSRP: $395.95 Was: Now: $356.36 Add to Cart S&S Cycle | sku: 0926-2723 S&S Cycle #900-0594 - Springs - .585" - Twin Cam MSRP: $183.95 Was: Now: $165.56 Add to Cart S&S Cycle | sku: 0926-2722 S&S Cycle #900-0593 - Springs - .585" - Twin Cam MSRP: $163.95 Was: Now: $147.56 Add to Cart S&S Cycle | sku: 0926-2069 S&S Cycle #106-5909 - Valve Springs - .650" - Twin Cam MSRP: $257.95 Was: Now: $232.16 Add to Cart S&S Cycle | sku: 0903-1292 S&S Cycle #900-0349 - Cylinder Heads - 91 cc - Super Stock™ - Twin Cam MSRP: $1,795.95 Was: Now: $1,616.36 Add to Cart S&S Cycle | sku: 0927-0042 S&S Cycle #900-1092 - Rocker Arm Guardian Kit - M8 MSRP: $917.95 Was: Now: $826.16 Add to Cart S&S Cycle | sku: 0927-0039 S&S Cycle #900-1087 - Rocker Arm Rebuild Kit - M8 MSRP: $167.95 Was: Now: $151.16 Add to Cart S&S Cycle | sku: 2401-1139 S&S Cycle #900-1013 - Rocker Arm Stud Kit - M8 MSRP: $122.95 Was: Now: $110.66 Add to Cart × OK
S&S Cycle | sku: 0926-2723 S&S Cycle #900-0594 - Springs - .585" - Twin Cam MSRP: $183.95 Was: Now: $165.56 Add to Cart S&S Cycle | sku: 0926-2722 S&S Cycle #900-0593 - Springs - .585" - Twin Cam MSRP: $163.95 Was: Now: $147.56 Add to Cart S&S Cycle | sku: 0926-2069 S&S Cycle #106-5909 - Valve Springs - .650" - Twin Cam MSRP: $257.95 Was: Now: $232.16 Add to Cart S&S Cycle | sku: 0903-1292 S&S Cycle #900-0349 - Cylinder Heads - 91 cc - Super Stock™ - Twin Cam MSRP: $1,795.95 Was: Now: $1,616.36 Add to Cart S&S Cycle | sku: 0927-0042 S&S Cycle #900-1092 - Rocker Arm Guardian Kit - M8 MSRP: $917.95 Was: Now: $826.16 Add to Cart S&S Cycle | sku: 0927-0039 S&S Cycle #900-1087 - Rocker Arm Rebuild Kit - M8 MSRP: $167.95 Was: Now: $151.16 Add to Cart S&S Cycle | sku: 2401-1139 S&S Cycle #900-1013 - Rocker Arm Stud Kit - M8 MSRP: $122.95 Was: Now: $110.66 Add to Cart Recommended S&S Cycle | sku: 0926-2972 S&S Cycle #900-0958 - Spring Kit - .605" - M8 MSRP: $395.95 Was: Now: $356.36 Add to Cart S&S Cycle | sku: 0926-2723 S&S Cycle #900-0594 - Springs - .585" - Twin Cam MSRP: $183.95 Was: Now: $165.56 Add to Cart S&S Cycle | sku: 0926-2722 S&S Cycle #900-0593 - Springs - .585" - Twin Cam MSRP: $163.95 Was: Now: $147.56 Add to Cart S&S Cycle | sku: 0926-2069 S&S Cycle #106-5909 - Valve Springs - .650" - Twin Cam MSRP: $257.95 Was: Now: $232.16 Add to Cart S&S Cycle | sku: 0903-1292 S&S Cycle #900-0349 - Cylinder Heads - 91 cc - Super Stock™ - Twin Cam MSRP: $1,795.95 Was: Now: $1,616.36 Add to Cart S&S Cycle | sku: 0927-0042 S&S Cycle #900-1092 - Rocker Arm Guardian Kit - M8 MSRP: $917.95 Was: Now: $826.16 Add to Cart S&S Cycle | sku: 0927-0039 S&S Cycle #900-1087 - Rocker Arm Rebuild Kit - M8 MSRP: $167.95 Was: Now: $151.16 Add to Cart S&S Cycle | sku: 2401-1139 S&S Cycle #900-1013 - Rocker Arm Stud Kit - M8 MSRP: $122.95 Was: Now: $110.66 Add to Cart × OK
S&S Cycle | sku: 0926-2722 S&S Cycle #900-0593 - Springs - .585" - Twin Cam MSRP: $163.95 Was: Now: $147.56 Add to Cart S&S Cycle | sku: 0926-2069 S&S Cycle #106-5909 - Valve Springs - .650" - Twin Cam MSRP: $257.95 Was: Now: $232.16 Add to Cart S&S Cycle | sku: 0903-1292 S&S Cycle #900-0349 - Cylinder Heads - 91 cc - Super Stock™ - Twin Cam MSRP: $1,795.95 Was: Now: $1,616.36 Add to Cart S&S Cycle | sku: 0927-0042 S&S Cycle #900-1092 - Rocker Arm Guardian Kit - M8 MSRP: $917.95 Was: Now: $826.16 Add to Cart S&S Cycle | sku: 0927-0039 S&S Cycle #900-1087 - Rocker Arm Rebuild Kit - M8 MSRP: $167.95 Was: Now: $151.16 Add to Cart S&S Cycle | sku: 2401-1139 S&S Cycle #900-1013 - Rocker Arm Stud Kit - M8 MSRP: $122.95 Was: Now: $110.66 Add to Cart Recommended S&S Cycle | sku: 0926-2972 S&S Cycle #900-0958 - Spring Kit - .605" - M8 MSRP: $395.95 Was: Now: $356.36 Add to Cart S&S Cycle | sku: 0926-2723 S&S Cycle #900-0594 - Springs - .585" - Twin Cam MSRP: $183.95 Was: Now: $165.56 Add to Cart S&S Cycle | sku: 0926-2722 S&S Cycle #900-0593 - Springs - .585" - Twin Cam MSRP: $163.95 Was: Now: $147.56 Add to Cart S&S Cycle | sku: 0926-2069 S&S Cycle #106-5909 - Valve Springs - .650" - Twin Cam MSRP: $257.95 Was: Now: $232.16 Add to Cart S&S Cycle | sku: 0903-1292 S&S Cycle #900-0349 - Cylinder Heads - 91 cc - Super Stock™ - Twin Cam MSRP: $1,795.95 Was: Now: $1,616.36 Add to Cart S&S Cycle | sku: 0927-0042 S&S Cycle #900-1092 - Rocker Arm Guardian Kit - M8 MSRP: $917.95 Was: Now: $826.16 Add to Cart S&S Cycle | sku: 0927-0039 S&S Cycle #900-1087 - Rocker Arm Rebuild Kit - M8 MSRP: $167.95 Was: Now: $151.16 Add to Cart S&S Cycle | sku: 2401-1139 S&S Cycle #900-1013 - Rocker Arm Stud Kit - M8 MSRP: $122.95 Was: Now: $110.66 Add to Cart × OK
S&S Cycle | sku: 0926-2069 S&S Cycle #106-5909 - Valve Springs - .650" - Twin Cam MSRP: $257.95 Was: Now: $232.16 Add to Cart S&S Cycle | sku: 0903-1292 S&S Cycle #900-0349 - Cylinder Heads - 91 cc - Super Stock™ - Twin Cam MSRP: $1,795.95 Was: Now: $1,616.36 Add to Cart S&S Cycle | sku: 0927-0042 S&S Cycle #900-1092 - Rocker Arm Guardian Kit - M8 MSRP: $917.95 Was: Now: $826.16 Add to Cart S&S Cycle | sku: 0927-0039 S&S Cycle #900-1087 - Rocker Arm Rebuild Kit - M8 MSRP: $167.95 Was: Now: $151.16 Add to Cart S&S Cycle | sku: 2401-1139 S&S Cycle #900-1013 - Rocker Arm Stud Kit - M8 MSRP: $122.95 Was: Now: $110.66 Add to Cart Recommended S&S Cycle | sku: 0926-2972 S&S Cycle #900-0958 - Spring Kit - .605" - M8 MSRP: $395.95 Was: Now: $356.36 Add to Cart S&S Cycle | sku: 0926-2723 S&S Cycle #900-0594 - Springs - .585" - Twin Cam MSRP: $183.95 Was: Now: $165.56 Add to Cart S&S Cycle | sku: 0926-2722 S&S Cycle #900-0593 - Springs - .585" - Twin Cam MSRP: $163.95 Was: Now: $147.56 Add to Cart S&S Cycle | sku: 0926-2069 S&S Cycle #106-5909 - Valve Springs - .650" - Twin Cam MSRP: $257.95 Was: Now: $232.16 Add to Cart S&S Cycle | sku: 0903-1292 S&S Cycle #900-0349 - Cylinder Heads - 91 cc - Super Stock™ - Twin Cam MSRP: $1,795.95 Was: Now: $1,616.36 Add to Cart S&S Cycle | sku: 0927-0042 S&S Cycle #900-1092 - Rocker Arm Guardian Kit - M8 MSRP: $917.95 Was: Now: $826.16 Add to Cart S&S Cycle | sku: 0927-0039 S&S Cycle #900-1087 - Rocker Arm Rebuild Kit - M8 MSRP: $167.95 Was: Now: $151.16 Add to Cart S&S Cycle | sku: 2401-1139 S&S Cycle #900-1013 - Rocker Arm Stud Kit - M8 MSRP: $122.95 Was: Now: $110.66 Add to Cart × OK
S&S Cycle | sku: 0903-1292 S&S Cycle #900-0349 - Cylinder Heads - 91 cc - Super Stock™ - Twin Cam MSRP: $1,795.95 Was: Now: $1,616.36 Add to Cart S&S Cycle | sku: 0927-0042 S&S Cycle #900-1092 - Rocker Arm Guardian Kit - M8 MSRP: $917.95 Was: Now: $826.16 Add to Cart S&S Cycle | sku: 0927-0039 S&S Cycle #900-1087 - Rocker Arm Rebuild Kit - M8 MSRP: $167.95 Was: Now: $151.16 Add to Cart S&S Cycle | sku: 2401-1139 S&S Cycle #900-1013 - Rocker Arm Stud Kit - M8 MSRP: $122.95 Was: Now: $110.66 Add to Cart Recommended S&S Cycle | sku: 0926-2972 S&S Cycle #900-0958 - Spring Kit - .605" - M8 MSRP: $395.95 Was: Now: $356.36 Add to Cart S&S Cycle | sku: 0926-2723 S&S Cycle #900-0594 - Springs - .585" - Twin Cam MSRP: $183.95 Was: Now: $165.56 Add to Cart S&S Cycle | sku: 0926-2722 S&S Cycle #900-0593 - Springs - .585" - Twin Cam MSRP: $163.95 Was: Now: $147.56 Add to Cart S&S Cycle | sku: 0926-2069 S&S Cycle #106-5909 - Valve Springs - .650" - Twin Cam MSRP: $257.95 Was: Now: $232.16 Add to Cart S&S Cycle | sku: 0903-1292 S&S Cycle #900-0349 - Cylinder Heads - 91 cc - Super Stock™ - Twin Cam MSRP: $1,795.95 Was: Now: $1,616.36 Add to Cart S&S Cycle | sku: 0927-0042 S&S Cycle #900-1092 - Rocker Arm Guardian Kit - M8 MSRP: $917.95 Was: Now: $826.16 Add to Cart S&S Cycle | sku: 0927-0039 S&S Cycle #900-1087 - Rocker Arm Rebuild Kit - M8 MSRP: $167.95 Was: Now: $151.16 Add to Cart S&S Cycle | sku: 2401-1139 S&S Cycle #900-1013 - Rocker Arm Stud Kit - M8 MSRP: $122.95 Was: Now: $110.66 Add to Cart × OK
S&S Cycle | sku: 0927-0042 S&S Cycle #900-1092 - Rocker Arm Guardian Kit - M8 MSRP: $917.95 Was: Now: $826.16 Add to Cart S&S Cycle | sku: 0927-0039 S&S Cycle #900-1087 - Rocker Arm Rebuild Kit - M8 MSRP: $167.95 Was: Now: $151.16 Add to Cart S&S Cycle | sku: 2401-1139 S&S Cycle #900-1013 - Rocker Arm Stud Kit - M8 MSRP: $122.95 Was: Now: $110.66 Add to Cart
S&S Cycle | sku: 0927-0039 S&S Cycle #900-1087 - Rocker Arm Rebuild Kit - M8 MSRP: $167.95 Was: Now: $151.16 Add to Cart S&S Cycle | sku: 2401-1139 S&S Cycle #900-1013 - Rocker Arm Stud Kit - M8 MSRP: $122.95 Was: Now: $110.66 Add to Cart
S&S Cycle | sku: 2401-1139 S&S Cycle #900-1013 - Rocker Arm Stud Kit - M8 MSRP: $122.95 Was: Now: $110.66 Add to Cart
S&S Cycle | sku: 0926-2972 S&S Cycle #900-0958 - Spring Kit - .605" - M8 MSRP: $395.95 Was: Now: $356.36 Add to Cart S&S Cycle | sku: 0926-2723 S&S Cycle #900-0594 - Springs - .585" - Twin Cam MSRP: $183.95 Was: Now: $165.56 Add to Cart S&S Cycle | sku: 0926-2722 S&S Cycle #900-0593 - Springs - .585" - Twin Cam MSRP: $163.95 Was: Now: $147.56 Add to Cart S&S Cycle | sku: 0926-2069 S&S Cycle #106-5909 - Valve Springs - .650" - Twin Cam MSRP: $257.95 Was: Now: $232.16 Add to Cart S&S Cycle | sku: 0903-1292 S&S Cycle #900-0349 - Cylinder Heads - 91 cc - Super Stock™ - Twin Cam MSRP: $1,795.95 Was: Now: $1,616.36 Add to Cart S&S Cycle | sku: 0927-0042 S&S Cycle #900-1092 - Rocker Arm Guardian Kit - M8 MSRP: $917.95 Was: Now: $826.16 Add to Cart S&S Cycle | sku: 0927-0039 S&S Cycle #900-1087 - Rocker Arm Rebuild Kit - M8 MSRP: $167.95 Was: Now: $151.16 Add to Cart S&S Cycle | sku: 2401-1139 S&S Cycle #900-1013 - Rocker Arm Stud Kit - M8 MSRP: $122.95 Was: Now: $110.66 Add to Cart
S&S Cycle | sku: 0926-2723 S&S Cycle #900-0594 - Springs - .585" - Twin Cam MSRP: $183.95 Was: Now: $165.56 Add to Cart S&S Cycle | sku: 0926-2722 S&S Cycle #900-0593 - Springs - .585" - Twin Cam MSRP: $163.95 Was: Now: $147.56 Add to Cart S&S Cycle | sku: 0926-2069 S&S Cycle #106-5909 - Valve Springs - .650" - Twin Cam MSRP: $257.95 Was: Now: $232.16 Add to Cart S&S Cycle | sku: 0903-1292 S&S Cycle #900-0349 - Cylinder Heads - 91 cc - Super Stock™ - Twin Cam MSRP: $1,795.95 Was: Now: $1,616.36 Add to Cart S&S Cycle | sku: 0927-0042 S&S Cycle #900-1092 - Rocker Arm Guardian Kit - M8 MSRP: $917.95 Was: Now: $826.16 Add to Cart S&S Cycle | sku: 0927-0039 S&S Cycle #900-1087 - Rocker Arm Rebuild Kit - M8 MSRP: $167.95 Was: Now: $151.16 Add to Cart S&S Cycle | sku: 2401-1139 S&S Cycle #900-1013 - Rocker Arm Stud Kit - M8 MSRP: $122.95 Was: Now: $110.66 Add to Cart
S&S Cycle | sku: 0926-2722 S&S Cycle #900-0593 - Springs - .585" - Twin Cam MSRP: $163.95 Was: Now: $147.56 Add to Cart S&S Cycle | sku: 0926-2069 S&S Cycle #106-5909 - Valve Springs - .650" - Twin Cam MSRP: $257.95 Was: Now: $232.16 Add to Cart S&S Cycle | sku: 0903-1292 S&S Cycle #900-0349 - Cylinder Heads - 91 cc - Super Stock™ - Twin Cam MSRP: $1,795.95 Was: Now: $1,616.36 Add to Cart S&S Cycle | sku: 0927-0042 S&S Cycle #900-1092 - Rocker Arm Guardian Kit - M8 MSRP: $917.95 Was: Now: $826.16 Add to Cart S&S Cycle | sku: 0927-0039 S&S Cycle #900-1087 - Rocker Arm Rebuild Kit - M8 MSRP: $167.95 Was: Now: $151.16 Add to Cart S&S Cycle | sku: 2401-1139 S&S Cycle #900-1013 - Rocker Arm Stud Kit - M8 MSRP: $122.95 Was: Now: $110.66 Add to Cart
S&S Cycle | sku: 0926-2069 S&S Cycle #106-5909 - Valve Springs - .650" - Twin Cam MSRP: $257.95 Was: Now: $232.16 Add to Cart S&S Cycle | sku: 0903-1292 S&S Cycle #900-0349 - Cylinder Heads - 91 cc - Super Stock™ - Twin Cam MSRP: $1,795.95 Was: Now: $1,616.36 Add to Cart S&S Cycle | sku: 0927-0042 S&S Cycle #900-1092 - Rocker Arm Guardian Kit - M8 MSRP: $917.95 Was: Now: $826.16 Add to Cart S&S Cycle | sku: 0927-0039 S&S Cycle #900-1087 - Rocker Arm Rebuild Kit - M8 MSRP: $167.95 Was: Now: $151.16 Add to Cart S&S Cycle | sku: 2401-1139 S&S Cycle #900-1013 - Rocker Arm Stud Kit - M8 MSRP: $122.95 Was: Now: $110.66 Add to Cart
S&S Cycle | sku: 0903-1292 S&S Cycle #900-0349 - Cylinder Heads - 91 cc - Super Stock™ - Twin Cam MSRP: $1,795.95 Was: Now: $1,616.36 Add to Cart S&S Cycle | sku: 0927-0042 S&S Cycle #900-1092 - Rocker Arm Guardian Kit - M8 MSRP: $917.95 Was: Now: $826.16 Add to Cart S&S Cycle | sku: 0927-0039 S&S Cycle #900-1087 - Rocker Arm Rebuild Kit - M8 MSRP: $167.95 Was: Now: $151.16 Add to Cart S&S Cycle | sku: 2401-1139 S&S Cycle #900-1013 - Rocker Arm Stud Kit - M8 MSRP: $122.95 Was: Now: $110.66 Add to Cart
S&S Cycle | sku: 0927-0042 S&S Cycle #900-1092 - Rocker Arm Guardian Kit - M8 MSRP: $917.95 Was: Now: $826.16 Add to Cart S&S Cycle | sku: 0927-0039 S&S Cycle #900-1087 - Rocker Arm Rebuild Kit - M8 MSRP: $167.95 Was: Now: $151.16 Add to Cart S&S Cycle | sku: 2401-1139 S&S Cycle #900-1013 - Rocker Arm Stud Kit - M8 MSRP: $122.95 Was: Now: $110.66 Add to Cart
S&S Cycle | sku: 0927-0039 S&S Cycle #900-1087 - Rocker Arm Rebuild Kit - M8 MSRP: $167.95 Was: Now: $151.16 Add to Cart S&S Cycle | sku: 2401-1139 S&S Cycle #900-1013 - Rocker Arm Stud Kit - M8 MSRP: $122.95 Was: Now: $110.66 Add to Cart
S&S Cycle | sku: 2401-1139 S&S Cycle #900-1013 - Rocker Arm Stud Kit - M8 MSRP: $122.95 Was: Now: $110.66 Add to Cart