Cardone
Steering Gear

Cardone 97-7512GB Steering Gear

Brand Cardone 97-7512GB
Color Black
E-Waste No
Hose Port Type Seat
Input Shaft Diameter (in) 0.79
Input Shaft Diameter (mm) 19.99
Input Shaft Spline Count 25
Input Shaft Type Splined, Single Flat
Number of Mounting Holes 4
Output Shaft Diameter (in) 0.864
Output Shaft Diameter (mm) 21.946
Package Contents Gear; Instruction Sheet; Instruction Tag
Pitman Arm Included No
Pressure Port Thread Size 11/16 x 18
Product Condition New
Pump Rotation Standard
Return Port Thread Size 5/8 x 18
Steering Box Type Power
Total Turns Lock to Lock 3.375
Product line Steering Gear
Fits Chevrolet, Dodge, GMC, and Plymouth · 42 vehicles

OE form, fit and function. Meets or exceeds original standards for dependable steering performance.

Computerized load testing. Verifies reliable performance before the unit leaves the factory.

O.E.-grade seals and O-rings. Help deliver optimal sealing and longer service life.

$303.84Free shipping
Out of stock
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $303.84
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Cardone Steering Gear for Classic Trucks

Cardone 97-7512GB is a new power steering gear box built for select Chevrolet, GMC, and Dodge truck and SUV applications from the late 1970s. It is engineered to restore steering response with load-tested performance, OE-style sealing, and a black corrosion-resistant finish.

Key Features

  • 100% computerized testing at load for reliable steering performance
  • Computerized spool valve balancing for consistent steering feel and returnability
  • Meets or exceeds OE form, fit, and function
  • Supplied with OE-grade seals and O-rings for sealing durability
  • Environmentally friendly black coating helps resist rust and maintain appearance
  • Power steering box design with standard rotation
  • 25-spline, splined single-flat input shaft

Product Details

The Cardone Steering Gear line is focused on correcting original design weaknesses through careful engineering and remanufacturing experience. This new steering gear box uses hardened, ground, and polished rotating and actuating components to support long service life, while the spool valve is balanced and tested under load for dependable operation. Cardone 97-7512GB is a direct-fit steering gear solution for drivers looking to restore steering control on classic Chevrolet C10, GMC Jimmy, and Dodge D-series trucks.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Vehicle Fitment

  • Fits 1977-1979 Chevrolet C10, N/A. In-Line Filter recommended for warranty purposes with OE fluid and system flush when installing steering gear.
  • Fits 1977-1979 Chevrolet C10 Suburban, N/A. In-Line Filter recommended for warranty purposes with OE fluid and system flush when installing steering gear.
  • Fits 1977-1979 Chevrolet C20, N/A. In-Line Filter recommended for warranty purposes with OE fluid and system flush when installing steering gear.
  • Fits 1977-1979 Chevrolet C20 Suburban, N/A. In-Line Filter recommended for warranty purposes with OE fluid and system flush when installing steering gear.
  • Fits 1977-1979 Chevrolet C30, N/A. In-Line Filter recommended for warranty purposes with OE fluid and system flush when installing steering gear.
  • Fits 1977-1979 Chevrolet K5 Blazer, N/A. In-Line Filter recommended for warranty purposes with OE fluid and system flush when installing steering gear.
  • Fits 1978-1979 Dodge D100, N/A. With 25 spline input shaft, standard rotation, and power steering gear; in-line filter available.
  • Fits 1978-1979 Dodge D150, N/A. With 25 spline input shaft, standard rotation, and power steering gear; in-line filter available.
  • Fits 1978-1979 Dodge D200, N/A. With 25 spline input shaft, standard rotation, and power steering gear; in-line filter available.
  • Fits 1978-1979 Dodge D300, N/A. With 25 spline input shaft, standard rotation, and power steering gear; in-line filter available.
  • Fits 1978-1979 Dodge Ramcharger, N/A. With 25 spline input shaft, standard rotation, and power steering gear; in-line filter available.
  • Fits 1978-1979 Dodge W150, N/A. With 25 spline input shaft, standard rotation, and power steering gear; in-line filter available.
  • Fits 1978-1979 Dodge W200, N/A. With 25 spline input shaft, standard rotation, and power steering gear; in-line filter available.
  • Fits 1978-1979 Dodge W300, N/A. With 25 spline input shaft, standard rotation, and power steering gear; in-line filter available.
  • Fits 1979 GMC C1500, N/A. In-Line Filter recommended for warranty purposes with OE fluid and system flush when installing steering gear.
  • Fits 1979 GMC C1500 Suburban, N/A. In-Line Filter recommended for warranty purposes with OE fluid and system flush when installing steering gear.
  • Fits 1979 GMC C2500, N/A. In-Line Filter recommended for warranty purposes with OE fluid and system flush when installing steering gear.
  • Fits 1979 GMC C2500 Suburban, N/A. In-Line Filter recommended for warranty purposes with OE fluid and system flush when installing steering gear.
  • Fits 1979 GMC C3500, N/A. In-Line Filter recommended for warranty purposes with OE fluid and system flush when installing steering gear.
  • Fits 1977-1979 GMC Jimmy, N/A. In-Line Filter recommended for warranty purposes with OE fluid and system flush when installing steering gear.

Common Steering Issues It Can Address

  • Loose or inconsistent steering response in older power steering systems
  • Excessive play at the steering wheel caused by worn gearbox components
  • Leaking steering gear seals or O-rings
  • Rough return-to-center behavior after turns
  • Rust-prone or worn original steering gear housings

Installation Notes

Verify input shaft spline count, rotation, hose port thread sizes, and mounting-hole configuration before installation. For Chevrolet, GMC, and Dodge truck applications, flush the steering system and use OE fluid; Cardone also recommends an in-line filter for warranty purposes where noted in the fitment data. Package contents include the gear, instruction sheet, and instruction tag.

Quality Assurance

Cardone New Steering Gear Boxes are computer tested at load and built with OE-grade sealing components to support reliable operation. The brand’s steering gear line is engineered to meet OE form, fit, and function while addressing known design weaknesses in original units.

This part fits 42 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypePositionNotes
1979ChevroletC10—N/AIn-Line Filter recommended for warranty purposes with OE Fluid and system flush when installing Steering Gear; Steering Gear
1979ChevroletC10 SuburbanRWDN/AIn-Line Filter recommended for warranty purposes with OE Fluid and system flush when installing Steering Gear; Steering Gear
1979ChevroletC20—N/AIn-Line Filter recommended for warranty purposes with OE Fluid and system flush when installing Steering Gear; Steering Gear
1979ChevroletC20 SuburbanRWDN/AIn-Line Filter recommended for warranty purposes with OE Fluid and system flush when installing Steering Gear; Steering Gear
1979ChevroletC30—N/AIn-Line Filter recommended for warranty purposes with OE Fluid and system flush when installing Steering Gear; Steering Gear
1979ChevroletK5 BlazerRWDN/AIn-Line Filter recommended for warranty purposes with OE Fluid and system flush when installing Steering Gear; Steering Gear
1979DodgeD100—N/Awith 25 Spline Input Shaft; with Standard Rotation; In-Line Filter available; For warranty purposes it is recommended to always install a filter and to use suggested OE Fluid and flush the system; with Power Steering Gear; Steering Gear
1979DodgeD150—N/Awith 25 Spline Input Shaft; with Standard Rotation; In-Line Filter available; For warranty purposes it is recommended to always install a filter and to use suggested OE Fluid and flush the system; with Power Steering Gear; Steering Gear
1979DodgeD200—N/Awith 25 Spline Input Shaft; with Standard Rotation; In-Line Filter available; For warranty purposes it is recommended to always install a filter and to use suggested OE Fluid and flush the system; with Power Steering Gear; Steering Gear
1979DodgeD300—N/Awith 25 Spline Input Shaft; with Standard Rotation; In-Line Filter available; For warranty purposes it is recommended to always install a filter and to use suggested OE Fluid and flush the system; with Power Steering Gear; Steering Gear
1979DodgeRamcharger—N/Awith 25 Spline Input Shaft; with Standard Rotation; In-Line Filter available; For warranty purposes it is recommended to always install a filter and to use suggested OE Fluid and flush the system; with Power Steering Gear; Steering Gear
1979DodgeW150—N/Awith 25 Spline Input Shaft; with Standard Rotation; In-Line Filter available; For warranty purposes it is recommended to always install a filter and to use suggested OE Fluid and flush the system; with Power Steering Gear; Steering Gear
1979DodgeW200—N/Awith 25 Spline Input Shaft; with Standard Rotation; In-Line Filter available; For warranty purposes it is recommended to always install a filter and to use suggested OE Fluid and flush the system; with Power Steering Gear; Steering Gear
1979DodgeW300—N/Awith 25 Spline Input Shaft; with Standard Rotation; In-Line Filter available; For warranty purposes it is recommended to always install a filter and to use suggested OE Fluid and flush the system; with Power Steering Gear; Steering Gear
1979GMCC1500—N/AIn-Line Filter recommended for warranty purposes with OE Fluid and system flush when installing Steering Gear; Steering Gear
1979GMCC1500 SuburbanRWDN/AIn-Line Filter recommended for warranty purposes with OE Fluid and system flush when installing Steering Gear; Steering Gear
1979GMCC2500—N/AIn-Line Filter recommended for warranty purposes with OE Fluid and system flush when installing Steering Gear; Steering Gear
1979GMCC2500 SuburbanRWDN/AIn-Line Filter recommended for warranty purposes with OE Fluid and system flush when installing Steering Gear; Steering Gear
1979GMCC3500—N/AIn-Line Filter recommended for warranty purposes with OE Fluid and system flush when installing Steering Gear; Steering Gear
1979GMCJimmyRWDN/AIn-Line Filter recommended for warranty purposes with OE Fluid and system flush when installing Steering Gear; Steering Gear
1978ChevroletC10—N/AIn-Line Filter recommended for warranty purposes with OE Fluid and system flush when installing Steering Gear; Steering Gear
1978ChevroletC10 SuburbanRWDN/AIn-Line Filter recommended for warranty purposes with OE Fluid and system flush when installing Steering Gear; Steering Gear
1978ChevroletC20—N/AIn-Line Filter recommended for warranty purposes with OE Fluid and system flush when installing Steering Gear; Steering Gear
1978ChevroletC20 SuburbanRWDN/AIn-Line Filter recommended for warranty purposes with OE Fluid and system flush when installing Steering Gear; Steering Gear
1978ChevroletC30—N/AIn-Line Filter recommended for warranty purposes with OE Fluid and system flush when installing Steering Gear; Steering Gear
1978ChevroletK5 BlazerRWDN/AIn-Line Filter recommended for warranty purposes with OE Fluid and system flush when installing Steering Gear; Steering Gear
1978DodgeD100—N/Awith 25 Spline Input Shaft; with Standard Rotation; In-Line Filter available; For warranty purposes it is recommended to always install a filter and to use suggested OE Fluid and flush the system; with Power Steering Gear; Steering Gear
1978DodgeD150—N/Awith 25 Spline Input Shaft; with Standard Rotation; In-Line Filter available; For warranty purposes it is recommended to always install a filter and to use suggested OE Fluid and flush the system; with Power Steering Gear; Steering Gear
1978DodgeD200—N/Awith 25 Spline Input Shaft; with Standard Rotation; In-Line Filter available; For warranty purposes it is recommended to always install a filter and to use suggested OE Fluid and flush the system; with Power Steering Gear; Steering Gear
1978DodgeD300—N/Awith 25 Spline Input Shaft; with Standard Rotation; In-Line Filter available; For warranty purposes it is recommended to always install a filter and to use suggested OE Fluid and flush the system; with Power Steering Gear; Steering Gear
1978DodgeRamcharger—N/Awith 25 Spline Input Shaft; with Standard Rotation; In-Line Filter available; For warranty purposes it is recommended to always install a filter and to use suggested OE Fluid and flush the system; with Power Steering Gear; Steering Gear
1978DodgeW150—N/Awith 25 Spline Input Shaft; with Standard Rotation; In-Line Filter available; For warranty purposes it is recommended to always install a filter and to use suggested OE Fluid and flush the system; with Power Steering Gear; Steering Gear
1978DodgeW200—N/Awith 25 Spline Input Shaft; with Standard Rotation; In-Line Filter available; For warranty purposes it is recommended to always install a filter and to use suggested OE Fluid and flush the system; with Power Steering Gear; Steering Gear
1978DodgeW300—N/Awith 25 Spline Input Shaft; with Standard Rotation; In-Line Filter available; For warranty purposes it is recommended to always install a filter and to use suggested OE Fluid and flush the system; with Power Steering Gear; Steering Gear
1978GMCJimmyRWDN/AIn-Line Filter recommended for warranty purposes with OE Fluid and system flush when installing Steering Gear; Steering Gear
1977ChevroletC10—N/AIn-Line Filter recommended for warranty purposes with OE Fluid and system flush when installing Steering Gear; Steering Gear
1977ChevroletC10 SuburbanRWDN/AIn-Line Filter recommended for warranty purposes with OE Fluid and system flush when installing Steering Gear; Steering Gear
1977ChevroletC20—N/AIn-Line Filter recommended for warranty purposes with OE Fluid and system flush when installing Steering Gear; Steering Gear
1977ChevroletC20 SuburbanRWDN/AIn-Line Filter recommended for warranty purposes with OE Fluid and system flush when installing Steering Gear; Steering Gear
1977ChevroletC30—N/AIn-Line Filter recommended for warranty purposes with OE Fluid and system flush when installing Steering Gear; Steering Gear
1977ChevroletK5 BlazerRWDN/AIn-Line Filter recommended for warranty purposes with OE Fluid and system flush when installing Steering Gear; Steering Gear
1977GMCJimmyRWDN/AIn-Line Filter recommended for warranty purposes with OE Fluid and system flush when installing Steering Gear; Steering Gear