TERREPOWER N503-0116 steering gear for the 1977-1979 Chevrolet K10 and other vehicles turns steering wheel rotation into the motion that steers the wheels, with hydraulic power assist. This is a new power steering gear.
- Power steering gear with 3.375 total turns lock to lock
- Pressure port thread 11/16X18 and return port thread 5/8X18
- Output shaft with 9 splines
- Input shaft with 26 splines
Quick facts
- Part: TERREPOWER N503-0116 steering gear
- Fits: 1977-1979 Chevrolet K10 and other vehicles
- Condition: New
Loose or heavy steering, or fluid seeping around the gear, can mean the gear is worn, though a weak power steering pump or a worn tie rod can also be behind those signs, so find the cause before replacing the gear.
Fits
It is listed for a wide range of Chevrolet and GMC models, led by the 1977-1979 Chevrolet K10 Suburban and the 1977-1979 Chevrolet K20. If your vehicle is not named here, look it up in the "Vehicles it fits" section.
Specifications
Fit and size
- Quantity per vehicle: 1
- Mounting holes: 4
- Output shaft diameter: 31.75 mm (1.25 in)
- Input shaft diameter: 18.29 mm (0.72 in)
Build and materials
- Type: Power
- Condition: New
- Installation kit: included
- Country of origin: China
In the box
One new power steering gear with its installation kit. This listing holds one gear, and each vehicle takes one.
Interchange: 19321364
Frequently Asked Questions
Will the TERREPOWER N503-0116 steering gear fit a 1977-1979 Chevrolet K10 Suburban?
Yes. TERREPOWER N503-0116 is listed for the 1977-1979 Chevrolet K10 Suburban. For other models, look up your vehicle in the "Vehicles it fits" section.
Does this TERREPOWER power steering gear come with an installation kit?
Yes. The listing is one new steering gear with its installation kit, and the vehicle takes one gear.
How many turns lock to lock does the N503-0116 steering gear have?
TERREPOWER N503-0116 has 3.375 total turns lock to lock. Its output shaft has 9 splines and its input shaft has 26.
What thread sizes are the ports on this power steering gear?
The pressure port thread is 11/16X18 and the return port thread is 5/8X18.
What can fluid seepage or loose steering mean on a steering gear?
Fluid seeping around the gear, play in the steering wheel or heavy steering can mean the gear is worn. Steering faults call for prompt attention, so have a shop inspect it.
