Progressive Suspension at Summit Racing

Progressive Suspension 430 Series Shocks 430-4230C

Motorcycle Shocks, 430 Series, 270/315 lb./in. Spring Rate, 11.50 in. Length, Eyelet Ends, Chrome, Pair

Part Number: PGR-430-4230C

Not Yet Reviewed

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Progressive Suspension 444 Series Shocks 444-4049C

Shocks, 444 Series, 90/130 lbs./in., 12.000 in. Length, Steel, Chrome Plated Spring, Pair

Part Number: PGR-444-4049C

Not Yet Reviewed

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Progressive Suspension 444 Series Shocks 444-4006B

Shocks, 444 Series, 90/130 lbs./in., 11.500 in. Length, Steel, Black Powdercoat Spring, Pair

Part Number: PGR-444-4006B

Not Yet Reviewed

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Progressive Suspension 444 Series Shocks 444-4214C

Shocks, 444 Series, 120/170 lbs./in., 12.500 in. Length, Steel, Chrome Plated Spring, Pair

Part Number: PGR-444-4214C

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Progressive Suspension 444 Series Shocks 444-4221B

Shocks, 444 Series, 140/200 lbs./in., 13.000 in. Length, Steel, Black Powdercoat Spring, Pair

Part Number: PGR-444-4221B

Not Yet Reviewed

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Progressive Suspension Progressive Rate Dual Springs for 13 Series Shocks 03-1322B

Coilover Springs, 75/155 lbs./in. Rate, 12.00 in. Length, 1.550 in. Diameter, Black Powdercoated, Pair

Part Number: PGR-03-1322B

Not Yet Reviewed

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Progressive Suspension Air Line Kits 30-5080

Air Line, Kit

Part Number: PGR-30-5080

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Progressive Suspension Fork Springs for 2016-2022 XL1200X FORTY-EIGHT, 2018-2020 XL1200XS FORTY-EIGHT SPECIAL - 11-1578

PS: 11-1578 FORK SPRING KIT

Part Number: PGR-11-1578

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Progressive Suspension Fork Springs for 1979-1984 R65 - 11-1125

Fork Springs, Progressive, 35/50 lbs./in., 0.990 in. Diameter, 19.00 in. Length, Pair

Part Number: PGR-11-1125

Not Yet Reviewed

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Progressive Suspension Fork Springs for 1997-2003 GL1500C/CD VALKYRIE, 1999-2001 GL1500CF VALKYRIE INTERSTATE, 1997-2000 GL1500CT VALKYRIE TOUR - 11-1513

Fork Springs, Progressive, 40/70 lbs./in., 12.50 in. Length, 1.60 in. Diameter, for use on Honda®, Pair

Part Number: PGR-11-1513

Not Yet Reviewed

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Progressive Suspension Coilover Shock Covers 30-5029C

Coilover Shock Cover, Steel, Chrome, Solid Style, 12 in. Length Shocks, Pair

Part Number: PGR-30-5029C

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Progressive Suspension Fork Monotube Cartridge Kits 31-2519

Fork Component, Monotube Fork Cartridge, Harley-Davidson®, Kit

Part Number: PGR-31-2519

Not Yet Reviewed

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Progressive Suspension 412 Series Shocks for 2016-2017 SCRAMBLER - 412-4260B

Motorcycle Shocks, 412 Series, 75/120 lb./in. Spring Rate, 14.26 in. Length, Eyelet Ends, Black, Pair

Part Number: PGR-412-4260B

Not Yet Reviewed

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Progressive Suspension 412 Series Shocks 412-4030C

Motorcycle Shocks, 412 Series, 300/350 lb./in. Spring Rate, 11.010 in. Length, Eyelet Ends, Black/Chrome, Pair

Part Number: PGR-412-4030C

Not Yet Reviewed

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Progressive Suspension 444 Series Shocks 444-4200C

Shocks, 444 Series, 90/130 lbs./in., 11.500 in. Length, Steel, Chrome Plated Spring, Pair

Part Number: PGR-444-4200C

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Progressive Suspension 444 Series Shocks for 1984-1985 VF500C V30 MAGNA, 1986-1987 ZL600 ELIMINATOR - 444-4205C

Shocks, 444 Series, 75/120 lbs./in., 12..500 in. Length, Steel, Chrome Plated Spring, Pair

Part Number: PGR-444-4205C

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Progressive Suspension 444 Series Shocks for 1984-1985 VF500C V30 MAGNA, 1986-1987 ZL600 ELIMINATOR - 444-4210B

Shocks, 444 Series, 75/120 lbs./in., 13.000 in. Length, Steel, Black Powdercoat Spring, Pair

Part Number: PGR-444-4210B

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Progressive Suspension 444 Series Shocks 444-4239C

Shocks, 444 Series, 120/170 lbs./in., 13.500 in. Length, Steel, Chrome Plated Spring, Pair

Part Number: PGR-444-4239C

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Progressive Suspension 465 Series Shocks for 2001-2005 R1150RT - 465-5036B

Shocks 465-5036B STK MONOSHOCK W/RAP BLK

Part Number: PGR-465-5036B

Not Yet Reviewed

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Progressive Suspension 444 Series Shocks 444-4228C

Shocks, 444 Series, 115/155 lbs./in., 12.000 in. Length, Steel, Chrome Plated Spring, Pair

Part Number: PGR-444-4228C

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Progressive Suspension 944 Ultra Touring Shocks 944-4019UL

Motorcycle Shocks, 944 Series, Eyelet Ends, Black, Standard Spring Rate, Harley-Davidson®, Pair

Part Number: PGR-944-4019UL

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Progressive Suspension 444 Series Shocks 444-4068B

Shocks, 444 Series, 115/155 lbs./in., 12.000 in. Length, Steel, Black Powdercoat Spring, Pair

Part Number: PGR-444-4068B

Not Yet Reviewed

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Progressive Suspension 444 Series Shocks for 2002-2006 VRSCA V-ROD, 2005 VRSCB V-ROD, 2006 VRSCD NIGHT ROD - 444-4055B

Shocks, 444 Series, 125/170 lbs./in., 12.500 in. Length, Steel, Black Powdercoat Spring, Pair

Part Number: PGR-444-4055B

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Progressive Suspension 512 Series Shocks for 2001-2004 TRX500FA FOURTRAX FOREMAN RUBICON, 2004 TRX500FGA FOURTRAX FOREMAN RUBICON GPSCAPE - 512-1018B

Shocks, 512 Series, 120/170 lbs./in., 16.000 in. Length, Eyelet Ends, Black, Each

Part Number: PGR-512-1018B

Not Yet Reviewed

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Progressive Suspension Powersports Shocks 494-1017

PS: 494-1017 HAR SHK 14.0"

Part Number: PGR-494-1017

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Progressive Suspension Parts and Accessories