Mark Williams Powerglide w/ Roller Bearing Tailhousing 1350 Series 27 Spline Transmission Slip Yoke - Quick Release (PN: 39135)Mark Williams Extreme Duty transmission slip yokes are machined from high strength 4340 steel and thru hardened in house for ultimate strength. All machining is done in relationship to the spline pitch diameter to ensure each yoke is symmetrical for balance and smooth operation. Rapid release yokes allow the driveshaft to be disconnected at the transmission rather than at the pinion. The cap design prevents over tightening and possible damage to the u

Optimized runner geometry and plenum design for improved airflow and throttle response

Ford F150 & GT500

Whether you’re stocking up for a road trip or just tired of digging in your pockets

REAR FLANGE WILL NOT MATE UP TO 1st GEN DIFFERENTIAL *NEW PRODUCT/SOLUTION COMING SOON*

Product Description: We build each 1310 series driveshaft with 2 1/2” x

Includes 39112 cap kit

clean lines

this vent pod makes sure your essentials are always within arm’s reach

- 8 Exhaust Port Covers (w/ O-rings if option selected)

and a roll you can trust

& 1480 CARBON FIBER DRIVESHAFTS (1480 is currently Custom Order)***

and upgraded hardware with loctite