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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23
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Description
1947-87 Chevy, GMC Truck Power Steering Conversion Gear BoxOur 1947 87 Chevy and GMC Truck Power Steering Conversion Gear Box really enhances the steering performance in your classic truck. Our power steering gear boxes are built to precise specifications and tolerances for added longevity. Works perfectly with our power steering kit numbers, PSK6066 and PSK4759. Great replacement power steering box for 1967 87 Chevy C10 and C20 trucks. 1947 87 Chevy, GMC Truck Power Steering Conversion Gear Box Standard
Our 1947-87 Chevy and GMC Truck Power Steering Conversion Gear Box really enhances the steering performance in your classic truck. Our power steering gear boxes are built to precise specifications and tolerances for added longevity. Works perfectly with our power steering kit numbers, PSK6066 and PSK4759. Great replacement power steering box for 1967-87 Chevy C10 and C20 trucks.
1947-87 Chevy, GMC Truck Power Steering Conversion Gear Box
Standard ratio steering box, 4 - 4.25 turns lock to lock/ Quick ratio steering box, 3 - 3.5 turns lock to lock
Pitman Shaft: 1-1/4" GM with 32 Splines and 4 Master Splines
Input shaft 3/4"-30 spline
Pressure port on gear box is 11/16"-18 flare
Return Port on gear box is 5/8"-18 flare
Maximum Pressure: 1450 PSI Maximum Operating Pressure, 1100-1250 Optimal
Flow Rate: 2.5-3.0 GPM Flow Rate Recommended
1947-1959 Chevy and GMC 3100 truck power steering conversions
1960-1966 Chevy C10, GMC C15 and C20 truck power steering conversions
1967-1987 Chevy, GMC truck replacement type
Standard ratio steering box, 4 - 4.25 turns lock to lock/ Quick ratio steering box, 3 - 3.5 turns lock to lock
Pitman Shaft: 1-1/4" GM with 32 Splines and 4 Master Splines
Input shaft 3/4"-30 spline
Pressure port on gear box is 11/16"-18 flare
Return Port on gear box is 5/8"-18 flare
Maximum Pressure: 1450 PSI Maximum Operating Pressure, 1100-1250 Optimal
Flow Rate: 2.5-3.0 GPM Flow Rate Recommended
1947-1959 Chevy and GMC 3100 truck power steering conversions
1960-1966 Chevy C10, GMC C15 and C20 truck power steering conversions
1967-1987 Chevy, GMC truck replacement type
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 18 reviews
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Product Reviews
★★★★★ 5
Great quality product!
Color: Black, Size: Large
Great product and great fit. I ordered a Large and normally wear a 42 Regular. Jacket was perfect, as was the vest. Pants waist is flexible and fit fine but length needs to be shortened. Overall, I’m impressed with this product! Highly recommended!
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Reviewed in the United States on May 15, 2026
★★★★★ 5
Fashion on budget.
Color: Black, Size: Medium
Beautiful, solid material, the texture feels expensive. Only returning because I need 2 sizes down as my son is very slim. Ordering an XS right away.
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Reviewed in the United States on May 27, 2026
★★★★★ 5
I am a satisfied customer (My 4th pair)
Size: 14 Years, Color: Royal Blue
I ordered several suits from YND. I started with them when my son was a size 10 now he is a size 14. I bought different colors. They fit and look great on him All the colors are perfect. Great fabric. Very comfortable. Everything is always as described. The price is right. Always on time.
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Reviewed in the United States on June 14, 2024
★★★★★ 5
Stylish suit and good quality
The material and fitting is very good. I would recommend to size down if you want a perfect fitting suit or if you don't have time to alter. I purchased a 4T and 5T for a 5 year old with longer torso compared to legs. The 4T ended up as a perfect fit with no room to grow whereas for the 5T the pants ran a little long but other pieces were perfect.
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Reviewed in the United States on July 24, 2023
★★★★★ 5
Great Price!!
Great price.. I ordered my son the size 12
Fit great !! Will order again
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Reviewed in the United States on March 25, 2026