Home > RESTORATION PARTS > STEERING / BRAKES / SUSPENSION > Mopar Performance Competition Leaf Spring - P4120863 List Price: $145.00 Our Price: $131.30 Savings: $13.70 Mopar Part Number: P4120863 Qty: Description   Designed to control torque roll, providing equal bite on rear wheels through limited axle windup. These springs don't lock up the rear, but allow it to move, keeping the tires on the track where they belong. The rear springs listed below have a 20-inch front segment and require a longer front spring hanger bracket for B-, E-, F-, J- and M-Bodies (not included). Standard hanger brackets used on A Body. When P3412002/03 is used on a "B" or "E" body frame, the rear spring eye in the frame must be relocated forward; Pinion Snubber is recommended. If using P4120863, vehicle will not be level at standstill. Leaf Spring Competition Right 2,800 lbs. A-Body Related Items Mopar Performance Yoke Kit - P5155082 Mopar Performance Dodge Dart Front Brake Kit -P5156166 Mopar Performance XHD Leaf Spring - P4452984 Mopar Performance Drag Race Rear Shock Absorber - P4529514 Our Price: $96.20 Our Price: $292.50 Our Price: $137.80 Our Price: $31.59 Mopar Performance Viper Strut Tower Brace -77070064 Mopar Performance XHD Leaf Spring - P4452982 Mopar Performance Rear Spring Mounting Seats - P4120074 Mopar Performance Dodge Dart Rear Brake Kit - P5160016 Our Price: $3,276.00 Our Price: $146.90 Our Price: $10.40 Our Price: $201.50 Average Rating: 5 of 5 Total Reviews: 1 Write a review »   0 of 0 people found the following review helpful:   November 14, 2022 Reviewer: Steven Pitre from Avondale, AZ United States   Nice Product, Great Price, Direct Fit, and Fast Shipping. I have not actually installed them fully yet as my car is still in the build stage, and I am waiting for other parts to finish it. Was this review helpful to you?

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