TERREPOWER 503-0188 steering gear for the 2007-2026 Chevrolet Express 2500 and other vehicles turns steering wheel input into wheel movement with power assist. This steering gear is remanufactured.
- Vision OE line, remanufactured for dependability through the vehicle's service life
- M18X1.50 pressure port and M16X1.50 return port threads
- Three mounting holes and a 33-spline output shaft
- Total turns lock to lock: 3.938
Quick facts
- Part: TERREPOWER 503-0188 steering gear
- Fits: 2007-2026 Chevrolet Express 2500 and other vehicles
- Condition: Remanufactured
Heavy steering, play in the wheel or fluid weeping at the gear can be signs of wear. These signs alone do not prove the gear is the problem, since a leaking hose can cause some of them too.
Fits
It is listed for a wide range of Chevrolet and GMC models, led by the 2007-2026 Chevrolet Express 3500 and the 2009-2026 Chevrolet Express 4500. Quantity is one per vehicle. If your vehicle is a different year or model, look it up in the "Vehicles it fits" section.
Specifications
Fit and size
- Quantity per vehicle: 1
- Output shaft diameter: 44.45 mm (1.75 in)
Build and materials
- Type: power
- Condition: remanufactured
- Country of origin: Mexico
In the box
One steering gear with an installation kit.
Interchange: 19177064 · 19299586 · 19301166 · 19321421 · 84229219 · 84295892
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
19177064, 19299586, 19301166, 19321421, 84229219, 84295892
Frequently Asked Questions
Is the TERREPOWER 503-0188 steering gear right for a 2007-2026 Chevrolet Express 2500?
Yes. TERREPOWER 503-0188 is listed for the 2007-2026 Chevrolet Express 2500, and the quantity is one per vehicle.
Does this steering gear come with an installation kit?
Yes. The listing is one remanufactured steering gear with an installation kit.
What thread sizes are the ports on the TERREPOWER 503-0188 steering gear?
The pressure port thread is M18X1.50 and the return port thread is M16X1.50.
Can fluid at the steering gear mean it needs replacing?
Yes, it can. Fluid weeping at the gear, heavy steering or play in the wheel are signs of wear. Any look at the gear should be done with the engine off and cool, and a shop can test it under power.
What size is the output shaft on this steering gear?
The output shaft is 44.45 mm (1.75 in) across and has 33 splines.
