CPP 500 Series Power Steering Box for 1960-87 Chevy C10

Product Overview

CP50014 - 500 Series Power Steering Conversion Box for 1967-87 C10 and 1960-66 C-10

The CP50014 500 Series Power Steering Conversion Box features late-model steering technology with a 14:1 ratio and all new components. This conversion box bolts directly to the frame of 1967-87 C10 models, while also being compatible with 1960-66 C-10 models when used with a bracket kit. Experience enhanced handling and control with a modern, tight steering feel, ensuring a superior driving experience for your classic truck.

Product Specs

More Information
Product Name	500 Series Power Steering Conversion Box 1960-87 Chevy Truck C10	SKU	CP50014
Gear Box Type	Power	Ratio	14-1
Pitman Arm Included	No	Pitman Arm Shaft Size	1 1/4 GM with 32 Splines and 4 Master Splines
Input Shaft	3/4 x 30	Pressure Port	11/16 x 18 Flare (Located Closest to the Engine)
Return Port	5/8th x 18 Flare (Located Closest to the Input Shaft)	Reccomended Gallons Per Minute	2.8-3.5 (3.0-4.0 if Runnig A HydraStop)
Reccomended Pressures	1,100-1,250 (1200-1300 If Running a HydraStpo Also)	New Or Rebuilt Gearbox	New
Turn To Turn	3.5	Warranty	Yes
Prop65	Yes	Brand	CPP 500 Series

Ratings & Reviews

FAQ (5)

Customer Questions

Can I use this gear box on a 71 C20?

Yes. GM used the same mounting pattern and gear box on all of the 1967-1972 ½ ton, ¾ ton, and 1 ton trucks.

Why does it say 67-72 but you sell it for 63-66 also. Is it a different box?

No. You still get the CPP 500 Series steering box, it just requires an adapter bracket (6366PSK) to install it on the 63-66 frame as the frame was not made to accommodate a power steering gear box.

Do I need to buy a special pitman arm to use this box?

The CP50014 steering box is made to be used with stock GM power steering splined pitman arm. If you are converting from manual to power, a new pitman arm is required. If you are upgrading your old power steering box, the original pitman arm will work...

Is 500 steering box more narrow than stock 69 impala

Our CPP 500 Series Power Steering Gearbox will be narrowed a bit at the adjusting sector section but overall pretty similar in size compared to the original. Please call our tech line if you need measurement.

Do I need to change the rag joint to fit the steering column spline?

If you currently have anything other than ¾” by 30 spline rag joint then you will need to change the rag joint.

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