Savings on Select Summit Racing Brand Products - Shop Now!

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Prothane Bump Stops

4.5 out of 5 stars 66 Customer Reviews

Prothane's specially formulated, multi-mount, progressive rate bump stops prevent damage when a suspension bottoms out. Add the energy absorption capabilities of polyurethane to the unique progressive chambers molded into the stops, and you've got progressive compression-rate bump stops. Their multi-mount feature ensures quick, easy retrofitting, as one of the mounting systems will be ideal for your particular application. Using a unique polylock system, the polyurethane portion and mounting bracket are integrated into one rugged, versatile component.

Results 1 - 25 of 41

Suspension Control Arm Bumper; Control Arm Bump Stop; Black

Part Number: PTP-6-1303-BL

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Leaf Spring Bumper; Axle Snubber; Red; 1 3/4 in. x 3 in. x 1 3/4 in.; Rectangle/Wedge

Part Number: PTP-1-1301

4.38 out of 5 stars ( 16 )

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AXLE SNUBBER KIT, JEEP

Part Number: PTP-1-1301-BL

4.33 out of 5 stars ( 3 )

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Leaf Spring Bumper; Universal Bump Stop Kit; Black; 1 3/8 in. x 1 1/8 in. x 1 1/4 in.; Wedge

Part Number: PTP-19-1303-BL

4.75 out of 5 stars ( 4 )

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Leaf Spring Bumper; Multi-Mount Bump Stop Kit; Black; 2 1/2 in. Width x 7 in. Length x 4 1/2 in. Height; 2 pc.

Part Number: PTP-19-1311-BL

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Aug 7, 2025 if ordered today

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Estimated Ship Date: Aug 7, 2025 if ordered today

Leaf Spring Bumper; Universal Bump Stop Kit; Black; 2 1/4 in. x 2 1/4 in.; Cone-Type w/Steps

Part Number: PTP-19-1318-BL

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Aug 1, 2025 if ordered today

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Estimated Ship Date: Aug 1, 2025 if ordered today

Bump Stop, Rear, Polyurethane, Red, Jeep, JK, Pair

Part Number: PTP-1-1304

Not Yet Reviewed

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Frame Bump Stops, Polyurethane, Black, Rectangular, 0.750 in. Thick, 1.750 in. Length, 1.375 in. Width, 5/8 in.-18 Stud, Universal, Pair

Part Number: PTP-19-1301BL

5.0 out of 5 stars ( 1 )

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Bushings, Bump Stops, Polyurethane, Red, Lower Front, Chrysler, Dodge, Plymouth, Pair

Part Number: PTP-19-1303

5.0 out of 5 stars ( 4 )

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Bump Stop, Front, Polyurethane, Red, Jeep, JK, Pair

Part Number: PTP-1-1303

Not Yet Reviewed

Estimated Ship Date: Aug 1, 2025 if ordered today

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Estimated Ship Date: Aug 1, 2025 if ordered today

Leaf Spring Bumper; Universal Bump Stop Kit; Black; 1 9/16 in. x 1 5/8 in.; Cone Type

Part Number: PTP-19-1317BL

5.0 out of 5 stars ( 4 )

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Bushings, Bump Stops, Polyurethane, Black, Front, Square, 2 in. x 2 in. x 2 in., Pair

Part Number: PTP-19-1305-BL

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Oct 1, 2025 if ordered today

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Estimated Ship Date: Oct 1, 2025 if ordered today

Leaf Spring Bumper; Universal Bump Stop Kit; Red; 5/8 in. x 2 in. x 2 in.; Small Square

Part Number: PTP-19-1304

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Bump Stops, Wedge, Polyurethane, Black, 1.75 in. Width, 2 in. Length, 1.5 in. Height, 3/8-16 in. Stud, Pair

Part Number: PTP-19-1312-BL

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Leaf Spring Bumper; Universal Bump Stop Kit; Red; 1 9/16 in. x 1 5/8 in.; Cone Type

Part Number: PTP-19-1317

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

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Estimated Ship Date: Sep 8, 2025 if ordered today

Bump Stop, Multi-Mount, Black, Polyurethane, Universal, Pair

Part Number: PTP-19-1310-BL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 8, 2025 if ordered today

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Estimated Ship Date: Sep 8, 2025 if ordered today

Leaf Spring Bumper; Universal Bump Stop Kit; Black; 11/16 in. x 1 5/8 in.; Small Button

Part Number: PTP-19-1315-BL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 8, 2025 if ordered today

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Estimated Ship Date: Sep 8, 2025 if ordered today

Bushings, Bump Stops, Polyurethane, Black, Front, Rectangular, 2 in. x 7 in. x 2 in., Pair

Part Number: PTP-19-1306BL

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

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Estimated Ship Date: Sep 8, 2025 if ordered today

Leaf Spring Bumper; Universal Bump Stop Kit; Red; 11/16 in. x 1 5/8 in.; Small Button

Part Number: PTP-19-1315

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 15, 2025 if ordered today

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Estimated Ship Date: Aug 15, 2025 if ordered today

Leaf Spring Bumper; Universal Bump Stop Kit; Red; 2 1/4 in. x 2 1/4 in.; Cone-Type w/Steps

Part Number: PTP-19-1318

4.6 out of 5 stars ( 5 )

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Leaf Spring Bumper

Part Number: PTP-7-1302

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

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Estimated Ship Date: Sep 8, 2025 if ordered today

Suspension Control Arm Bumper; Universal C-Arm Bumper; Red; 1 1/2 in. x 2 in. x 1 3/4 in.; Wedge

Part Number: PTP-19-1312

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

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Estimated Ship Date: Sep 8, 2025 if ordered today

Leaf Spring Bumper; Universal Bump Stop Kit; Red; 11/16 in. x 2 in.; Large Button

Part Number: PTP-19-1316

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Estimated Ship Date: Sep 8, 2025 if ordered today

Leaf Spring Bumper; Universal Bump Stop Kit; Red; 7/8 in. x 1 7/8 in. x 1 3/8 in.; Rectangular

Part Number: PTP-19-1301

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

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Estimated Ship Date: Sep 8, 2025 if ordered today

Leaf Spring Bumper; Universal Bump Stop Kit; Red; 1 in. in x 1 3/4 in. x. 1 7/16 in.; Curved Top

Part Number: PTP-19-1302

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

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Estimated Ship Date: Sep 8, 2025 if ordered today

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