Ford Thunderbird Ford 9 Inch Parts

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Ford Thunderbird

Rear Axle Family

Ford 9 Inch

Products

$102 Off

Wilwood |

#8351407140D

Wilwood 140-7140-D FDLI Rear Brake Kit, New Big Ford 2.50 Off

(1)

Position:

Rear

Wheel Bolt Pattern (in.):

5x4.5 in. | 5x4.75 in.

Wheel Bolt Pattern (mm):

5x114.3 mm | 5x120.65 mm

$1,238.81

/each

$1,340.56

Johnson's Hot Rod Shop |

#910307024

Johnson's Hot Rod Shop 307-024 9" 5 x 5.5 Ford Rear Drum Brakes

Sold in Quantity:

Each

$460.00

/set

Ford 9 Inch 28 Spline Clutch Style Limited-Slip Differential

Speedway Motors |

#91909028

Ford 9 Inch 28 Spline Clutch Style Limited-Slip Differential

(3)

Carrier Style:

Clutch Style Posi

Axle Splines:

$348.99

/each

Richmond Gear EXCel F9389 9 Inch Ford Ring & Pinion, 3.89 Ratio

Speedway Motors |

#91919389

Richmond Gear EXCel F9389 9 Inch Ford Ring & Pinion, 3.89 Ratio

(5)

Ratio:

3.89:1

Material Type:

Steel

$224.99

/each

Johnson's Hot Rod Shop |

#910307021

Johnson's Hot Rod Shop 307-021 9" 10" x 2.25" Ford Backing Plates

Sold in Quantity:

Each

$275.00

/set

Ford 9-Inch Rear End Guide | Why the Ford 9-Inch Is So Popular

Learn why the Ford 9-inch rear end is the go-to axle for performance builds, and why this legendary rear end is trusted for high-horsepower applications

Ford 8.8 Rear End ID Guide | Widths, Codes & 8.8 vs 9"

Learn how to ID a Ford 8.8 rear end by tag, width, and code. Compare 8.8 vs 9-inch axles, decode gear ratios, and find which Ford models used them.

Ford 9-Inch Housing Identification and Axle Measurement

Need help with rear end identification for your muscle car or hot rod? Learn how to identify 9-inch Ford housings and how to measure your axles with our diagrams.

Disc Brake Kit for a Ford 9-Inch Rear End

Advantages of using Speedway Motors weld-on rear disc brake kit for a Ford 9-Inch rear end. Learn some tips for installation. This kit includes IMCA approved brake calipers.

How to Measure and Cut 9 Inch Ford Axles

In this video, we go through the process of measuring and cutting 9" Ford axles.

How to Assemble Our Ford 9 inch/8 inch Disc Brake Conversion Kits-Tech Talk

Learn how to assemble one of our bolt on nine-inch Ford disc brake kits in this step-by-step guide.

Choosing Parts for Your Ford 9" Third Member Build

Lucas P. explains how to choose the correct part for a Ford 9" third member build in order to achieve a bulletproof rear. You will find specific recommended parts to use from Speedway Motors.

8 Inch to 9 Inch Upgrade

In this Tech Tip, John responds to a customer looking to upgrade the 8” stock differential in his Cougar to a 9” open diff.

Speedway Motors |

#91682724

Adjustable Pinion Yoke Tool

(13)

Sold in Quantity:

Each

$30.99

/each

Speedway Motors |

#912S18833V

9 Inch Ford Viton Pinion Seal

(22)

Overall Thickness:

0.5"

Sold in Quantity:

Each

$12.49

/each

Richmond Gear |

#91919350

Richmond Gear EXCel F9350 9 Inch Ford Ring & Pinion, 3.50 Ratio

(7)

Ratio:

3.50:1

Material Type:

Steel

$224.99

/each

9 Inch Ford Solid Pinion Bearing Spacer Kit with Shims

Speedway Motors |

#9190920

9 Inch Ford Solid Pinion Bearing Spacer Kit with Shims

(25)

Material Type:

Steel

Sold in Quantity:

Kit

$21.99

/each

Richmond Gear |

#91919370

Richmond Gear EXCel F9370 9 Inch Ford Ring & Pinion, 3.70 Ratio

(7)

Ratio:

3.70:1

Material Type:

Steel

$224.99

/each

9 Inch Ford Viton Pinion Seal and Pinion Nut w/Crush Sleeve Kit

Speedway Motors |

#91605078

9 Inch Ford Viton Pinion Seal and Pinion Nut w/Crush Sleeve Kit

(3)

Material Type:

Steel

Sold in Quantity:

Kit

$28.99

/kit

9 Inch Ford Pinion Bearing, Set M88048 / M88010

Speedway Motors |

#912100

9 Inch Ford Pinion Bearing, Set M88048 / M88010

(1)

Cone ID:

1.31"

Sold in Quantity:

Each

$28.99

/each

-7%

Wilwood |

#8351402118

Wilwood 140-2118-B Rear Brake Kit - New Big Bearing Ford, 2.5 Offset

(1)

Position:

Rear

Wheel Bolt Pattern (in.):

5x4.5 in. | 5x4.75 in.

Wheel Bolt Pattern (mm):

5x114.3 mm | 5x120.65 mm

$979.24

/each

$1,059.66

Richmond Gear |

#91919411

Richmond Gear EXCel F9411 9" Ford Ring & Pinion, 4.11 Gear Ratio

(7)

Ratio:

4.11:1

Material Type:

Steel

$224.99

/each

9 Inch Ford Viton Seal and Solid Spacer Shim Kit

Speedway Motors |

#91605020

9 Inch Ford Viton Seal and Solid Spacer Shim Kit

(6)

Sold in Quantity:

Kit

$42.99

/kit

-7%

Wilwood |

#8351407139

Wilwood 140-7139 Rear Disc Brake Kit, Big Ford 9 Inch, Old 2.36 Offset

(3)

Position:

Rear

Wheel Bolt Pattern (in.):

5x4.5 in. | 5x4.75 in.

Wheel Bolt Pattern (mm):

5x114.3 mm | 5x120.65 mm

$1,096.50

/each

$1,186.56

Speedway Vertical Load Pumpkin Case - Red

Speedway Motors |

#91081080

Speedway Vertical Load Pumpkin Case - Red

(34)

Color:

Red

Sold in Quantity:

Each

$52.99

/each

-7%

Wilwood |

#8351402118BD

Wilwood 140-2118-BD FDLI Rear Brake Kit, New Big Ford 2.50 Off

Position:

Rear

Wheel Bolt Pattern (in.):

5x4.5 in. | 5x4.75 in.

Wheel Bolt Pattern (mm):

5x114.3 mm | 5x120.65 mm

$1,121.55

/each

$1,213.66

51098 Rear Axle Shaft / Differential Oil Seal

Speedway Motors |

#910372533

51098 Rear Axle Shaft / Differential Oil Seal

Sold in Quantity:

Each

$4.99

/each

$119 Off

Wilwood |

#8351407140DP

Wilwood 140-7140-DP FDLI Rear Brake Kit, New Big Ford 2.50 Off

Position:

Rear

Wheel Bolt Pattern (in.):

5x4.5 in. | 5x4.75 in.

Wheel Bolt Pattern (mm):

5x114.3 mm | 5x120.65 mm

$1,443.89

/each

$1,562.47

Eaton 913A586 Detroit Truetrac Ford 9" 31 Spline Differential

Eaton Corporation |

#22413586

Eaton 913A586 Detroit Truetrac Ford 9" 31 Spline Differential

Axle Splines:

Sold in Quantity:

Each

$675.99

/each

Seals-It |

#9190970

Seals-It EAS15100 Universal Inner Axle Seal for 2.5-2.75 Inch Tube

(24)

Sold in Quantity:

Each

$43.70

/each

Ford 9 Inch Rearend Axle Housing Gasket with U-Bolts, 1-1/16" Cap

Speedway Motors |

#9100890

Ford 9 Inch Rearend Axle Housing Gasket with U-Bolts, 1-1/16" Cap

(3)

Sold in Quantity:

Kit

$21.99

/kit

Ford 9 Inch Nodular Third Member Center Section Carrier, 3.062"

Speedway Motors |

#91048398

Ford 9 Inch Nodular Third Member Center Section Carrier, 3.062"

(8)

Finish:

Natural

Sold in Quantity:

Each

$367.99

/each

9 Inch Ford Overhaul Kit, No Carrier Bearing

Speedway Motors |

#9190955

9 Inch Ford Overhaul Kit, No Carrier Bearing

(8)

Hardware Included:

Sold in Quantity:

Kit

$71.99

/each

Ford 9 Inch Daytona Nodular Iron Pinion Support

Speedway Motors |

#91048399

Ford 9 Inch Daytona Nodular Iron Pinion Support

(5)

Finish:

Natural

Sold in Quantity:

Each

$103.99

/each

Ford 9 Inch 31 Spline Standard Steel Full Spool and Overhaul Kit

Speedway Motors |

#91605027

Ford 9 Inch 31 Spline Standard Steel Full Spool and Overhaul Kit

(2)

Spool Type:

Full

Spline Count:

Spool Weight:

Standard

$226.99

/kit

-7%

Wilwood |

#8351407140R

Wilwood 140-7140-R FDLI Rear Brake Kit, New Big Ford 2.50 Off

(1)

Position:

Rear

Wheel Bolt Pattern (in.):

5x4.5 in. | 5x4.75 in.

Wheel Bolt Pattern (mm):

5x114.3 mm | 5x120.65 mm

$1,096.50

/each

$1,186.56

$102 Off

Wilwood |

#8351407139D

Wilwood 140-7139-D FDLI Rear Brake Kit, Big Ford 2.36 Off

(1)

Position:

Rear

Wheel Bolt Pattern (in.):

5x4.5 in. | 5x4.75 in.

Wheel Bolt Pattern (mm):

5x114.3 mm | 5x120.65 mm

$1,238.81

/each

$1,340.56

Speedway Motors |

#91081007

9 Inch Ford Rearend Housing Cover

(15)

Material Type:

Aluminum

Sold in Quantity:

Each

$23.99

/each

-7%

Wilwood |

#8351402118DR

Wilwood 140-2118-DR FDLI Rear Brake Kit, New Big Ford 2.50 Off

Position:

Rear

Wheel Bolt Pattern (in.):

5x4.5 in. | 5x4.75 in.

Wheel Bolt Pattern (mm):

5x114.3 mm | 5x120.65 mm

$1,121.55

/each

$1,213.66

-7%

Wilwood |

#8351407143

Wilwood 140-7143 Rear Disc Parking Brake Kit, Ford 9 Inch, 2.66 Offset

(1)

Position:

Rear

Wheel Bolt Pattern (in.):

5x4.5 in. | 5x4.75 in.

Wheel Bolt Pattern (mm):

5x114.3 mm | 5x120.65 mm

$1,096.50

/each

$1,186.56

Richmond Gear |

#91919457

Richmond Gear EXCel F9457 9 Inch Ford Ring & Pinion, 4.56 Ratio

(2)

Ratio:

4.56:1

Material Type:

Steel

$224.99

/each

$107 Off

Wilwood |

#8351407140P

Wilwood 140-7140-P FDLI Rear Brake Kit, New Big Ford 2.50 Off

Position:

Rear

Wheel Bolt Pattern (in.):

5x4.5 in. | 5x4.75 in.

Wheel Bolt Pattern (mm):

5x114.3 mm | 5x120.65 mm

$1,301.58

/each

$1,408.47

$102 Off

Wilwood |

#8351407139DR

Wilwood 140-7139-DR FDLI Rear Brake Kit, Big Ford 2.36 Off

Position:

Rear

Wheel Bolt Pattern (in.):

5x4.5 in. | 5x4.75 in.

Wheel Bolt Pattern (mm):

5x114.3 mm | 5x120.65 mm

$1,238.81

/each

$1,340.56

$102 Off

Wilwood |

#83514011403D

Wilwood 140-11403-D FDLI LP Rear Brake Kit, Small Ford 2.50 Off

Position:

Rear

Wheel Bolt Pattern (in.):

5x4.5 in. | 5x4.75 in.

Wheel Bolt Pattern (mm):

5x114.3 mm | 5x120.65 mm

$1,238.81

/each

$1,340.56

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Ford Thunderbird Ford 9 Inch Parts

Year

Category

Part

Brand

Availability

Discounts

Price

Customer Rating

Products

Wilwood 140-7140-D FDLI Rear Brake Kit, New Big Ford 2.50 Off

Johnson's Hot Rod Shop 307-024 9" 5 x 5.5 Ford Rear Drum Brakes

Ford 9 Inch 28 Spline Clutch Style Limited-Slip Differential

Richmond Gear EXCel F9389 9 Inch Ford Ring & Pinion, 3.89 Ratio

Johnson's Hot Rod Shop 307-021 9" 10" x 2.25" Ford Backing Plates

Related Articles

Adjustable Pinion Yoke Tool

9 Inch Ford Viton Pinion Seal

Richmond Gear EXCel F9350 9 Inch Ford Ring & Pinion, 3.50 Ratio

9 Inch Ford Solid Pinion Bearing Spacer Kit with Shims

Richmond Gear EXCel F9370 9 Inch Ford Ring & Pinion, 3.70 Ratio

9 Inch Ford Viton Pinion Seal and Pinion Nut w/Crush Sleeve Kit

9 Inch Ford Pinion Bearing, Set M88048 / M88010

Wilwood 140-2118-B Rear Brake Kit - New Big Bearing Ford, 2.5 Offset

Richmond Gear EXCel F9411 9" Ford Ring & Pinion, 4.11 Gear Ratio

9 Inch Ford Viton Seal and Solid Spacer Shim Kit

Wilwood 140-7139 Rear Disc Brake Kit, Big Ford 9 Inch, Old 2.36 Offset

Speedway Vertical Load Pumpkin Case - Red

Wilwood 140-2118-BD FDLI Rear Brake Kit, New Big Ford 2.50 Off

51098 Rear Axle Shaft / Differential Oil Seal

Wilwood 140-7140-DP FDLI Rear Brake Kit, New Big Ford 2.50 Off

Eaton 913A586 Detroit Truetrac Ford 9" 31 Spline Differential

Seals-It EAS15100 Universal Inner Axle Seal for 2.5-2.75 Inch Tube

Ford 9 Inch Rearend Axle Housing Gasket with U-Bolts, 1-1/16" Cap

Ford 9 Inch Nodular Third Member Center Section Carrier, 3.062"

9 Inch Ford Overhaul Kit, No Carrier Bearing

Ford 9 Inch Daytona Nodular Iron Pinion Support

Ford 9 Inch 31 Spline Standard Steel Full Spool and Overhaul Kit

Wilwood 140-7140-R FDLI Rear Brake Kit, New Big Ford 2.50 Off

Wilwood 140-7139-D FDLI Rear Brake Kit, Big Ford 2.36 Off

9 Inch Ford Rearend Housing Cover

Wilwood 140-2118-DR FDLI Rear Brake Kit, New Big Ford 2.50 Off

Wilwood 140-7143 Rear Disc Parking Brake Kit, Ford 9 Inch, 2.66 Offset

Richmond Gear EXCel F9457 9 Inch Ford Ring & Pinion, 4.56 Ratio

Wilwood 140-7140-P FDLI Rear Brake Kit, New Big Ford 2.50 Off

Wilwood 140-7139-DR FDLI Rear Brake Kit, Big Ford 2.36 Off

Wilwood 140-11403-D FDLI LP Rear Brake Kit, Small Ford 2.50 Off