KYB 5650015 Suspension Shock Absorber - Rear

KYB MonoMax Rear Shock for Ram 3500

The KYB MonoMax 5650015 is a heavy-duty rear shock absorber built for 2014-2018 Ram 3500 trucks with a rear air spring. Its monotube construction, large bore design, and fade-resistant performance support stable handling when the truck is towing, hauling, or working in demanding conditions.

Key Features

• Fits 2014-2018 Ram 3500, rear, with rear air spring
• Heavy-duty monotube shock absorber for truck use
• Large bore design for added stability on higher-load vehicles
• Fade-free performance that adjusts to changing road conditions
• Work-ready zinc-coated steel piston ring
• Off-road dust boot included
• Lower mount type: E2 (14.6x42)
• Upper mount type: E2 (14.6x42)
• Compressed length: 19.37 in; extended length: 25.83 in; stroke length: 6.46 in

Product Details

KYB MonoMax shocks are built for trucks that see real use, including towing, hauling, and off-road driving. The KYB MonoMax 5650015 uses a monotube design to maintain consistent damping response under load, helping the rear suspension stay controlled on a Ram 3500. This part cross-references Mopar 68236645AC and 68236645AD for the same application.

For buyers searching for a rear shock absorber for a 2014-2018 Ram 3500 with rear air spring, this KYB MonoMax rear shock is a direct-fit option focused on control, durability, and load-handling performance. It is also a strong match for Ram 3500 owners looking for KYB 5650015 replacement shock absorber coverage.

Common Uses

• Rear-end bounce or instability while towing
• Excessive body movement when hauling heavy loads
• Reduced control on rough roads or job sites
• Shock fade during repeated heavy-duty use
• Wear-related replacement on a Ram 3500 rear suspension

Installation Notes

Verify rear fitment on 2014-2018 Ram 3500 models equipped with rear air spring before installation. Match the upper and lower E2 (14.6x42) mounts and confirm compressed, extended, and stroke dimensions against the original shock. Inspect surrounding suspension components for wear before installing the new shock absorber.

Quality Assurance

KYB is a long-established suspension manufacturer known for OE-level engineering and heavy-duty replacement components. The MonoMax line is built for demanding truck applications and includes a zinc-coated steel piston ring plus an off-road dust boot for added durability in harsh conditions.