MAHLE Rear Main Engine Crankshaft Seal 01-24 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML/L5P TSPR-S1475-20 The suspension scientists over at

The suspension scientists over at Carli Suspension have been hard at work to find out what works not just "good enough" but "the best" for your Ford SuperDuty

We tuned and refined our recommended settings to be centered on ALL drive modes but that doesn’t mean you won’t prefer to run the front in the center of the adjustment and rear all the way toward comfort

This is a 100% OEM Reman Injector directly from the factory themselves simply sold and modified by Industrial Injection

producing a much smoother spring rate curve throughout the complete suspension cycle

3-Liter Powerstroke Engine

MAHLE Rear Main Engine Crankshaft Seal 01-24 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML/L5P TSPR-S1475-20 The suspension scientists over atAre you replacing a leaking rear main seal? The MAHLE Rear Main Crankshaft Seal is a direct fit OE quality replacement designed to seal the rear of the crankshaft where it exits the engine block. This critical seal prevents engine oil from leaking between the engine and transmission, helping maintain proper lubrication and keeping the clutch, flexplate, and bellhousing area clean. Whether youre performing a transmission service or rebuilding your