Mopar Performance Steering, Gear and Related Components
Tire Rebates
& Deals
Take advantage of manufacturer rebates for added savings on your tire purchase!
Shop Deals
Mopar Performance 68088535AD Front Knuckle and Hub Assembly Left Driver Side
Mopar Performance 68088498AD Front Right Steering Knuckle and Hub Assembly
Mopar Performance 68303628AB Steering Gear Boot Rack and Pinion Bellows - Kit
Mopar Performance 68263723AA Steering Gear Boot Rack and Pinion Bellows - Kit
Mopar Performance 68252098AA Pitman Arm for Jeep Wrangler JL & Gladiator JT
About Mopar Performance
Mopar Performance is one of the most storied names in the American automotive world — a brand that traces its roots all the way back to 1937, when Chrysler first coined the portmanteau of "motor" and "parts" on a can of antifreeze. Today, Mopar serves as the official parts, service, and customer-care division of Stellantis, supplying genuine OEM components for Chrysler, Dodge, Jeep, Ram, FIAT, and Alfa Romeo vehicles across the globe.
A Legacy Built on Performance and Precision
Over more than 85 years of continuous innovation, Mopar has evolved far beyond antifreeze. The brand played a central role in the golden age of American muscle, launching high-performance "package cars" in the 1960s and introducing what would eventually become the celebrated Direct Connection performance parts line — later rebranded as Mopar Performance to honor the brand's deep heritage. That same spirit of factory-backed performance carries forward today through Mopar's Direct Connection catalog, which gives enthusiasts access to the same technical resources and factory-engineered parts used on race-winning machines.
What sets Mopar Performance apart from the aftermarket is straightforward: only Mopar has direct, exclusive access to your vehicle's original specifications. That inside knowledge means every component is engineered as part of an integrated system — not reverse-engineered from the outside. Whether you're maintaining a daily-driver Ram 1500 or building a Dodge Challenger for the drag strip, the fit, function, and durability are guaranteed to meet OEM standards.
Top Mopar Performance Product Categories
Mopar's extensive catalog spans more than 40 parts lines covering repair, maintenance, and performance upgrades. Among the most trusted categories are braking and cooling system components — two areas where OEM quality is especially critical for both safety and longevity.
When it comes to stopping power, Mopar offers a full suite of braking solutions. Their Disc Brake Pad Sets are precision-engineered for consistent friction and fade resistance across Stellantis's full vehicle lineup, while Disc Brake Rotors are precision-machined to deliver reliable, repeatable stopping performance. For drivers who want the complete braking picture, Mopar also supplies Power Brake Boosters — components that amplify pedal force to ensure confident, effortless stopping whether you're navigating city traffic or hauling heavy loads.
On the cooling side, Mopar's Radiator Coolant Hoses are manufactured to withstand the high temperatures and pressures of modern engine cooling systems, ensuring reliable coolant flow and a precise, leak-free fit. Completing the under-hood picture, Mopar Hot Air Hoses keep the intake air path sealed and properly routed, supporting optimal engine breathing and efficiency on turbocharged and naturally aspirated applications alike.
Why Choose Genuine Mopar Performance Parts?
- OEM Engineering: Designed by the same teams that build each vehicle, ensuring exact fit and function.
- Factory-Backed Quality: Parts meet or exceed original equipment specifications for durability and performance.
- Broad Compatibility: Coverage across Chrysler, Dodge, Jeep, Ram, FIAT, and Alfa Romeo vehicles — vintage to current model year.
- Performance Pedigree: A racing heritage spanning NHRA drag racing, Formula Drift, and decades of motorsport support.
- Confidence: Every genuine Mopar part is backed by OEM warranty coverage for added peace of mind.
Whether you're a weekend wrench-turner, a dedicated enthusiast, or a professional technician, Mopar Performance delivers the parts and expertise to keep your Stellantis vehicle performing exactly as intended — mile after mile.