FORD THUNDERBIRD Differential & Rear-End Components Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Yukon Gear & Axle Master Overhaul Kits YK F9-ROD

Installation Kit, Master Overhaul, Ford 9 in., Kit

Part Number: YGA-14063

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

Yukon Gear & Axle Master Overhaul Kits YK F9-A-SPC

Ring and Pinion Gear Installation Kit, Master Overhaul, 28 Spline, Ford 9 in., Kit

Part Number: YGA-14156

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

Yukon Gear & Axle Differential Crush Sleeves for 2000-2006 LS, 2002-2005 THUNDERBIRD - YSPCS-049

8.0IRS Ford crush sleeve

Part Number: YGA-33131

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

Yukon Gear & Axle Differential Carrier Replacement Parts YSPSPR-003

7.5" T/L SPRING

Part Number: YGA-33514

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

Yukon Gear & Axle Crosspins and Shafts YSPXP-057

Differential Crosspin Shaft, Steel, Rear, Ford 8.8 in., Each

Part Number: YGA-33432

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

USA Standard Gear Axle Shafts, Direct Fit ZA K630228

Axle 7.5 & 8.8 FORD REAR, 79-93 MUSTANG, T-BIRD, COUGAR, 29-1/4", 4 LUG, 28spl, 1563 BRG, 1 SIDE

Part Number: SPZ-11991

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 26, 2026 if ordered today

Yukon Gear & Axle Differential Pinion Bearing Spacers and Sleeves YP N1926A

1.250" Pinion Adapter Sleeve (stock pinion into large support).

Part Number: YGA-32239

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

Yukon Gear & Axle Differential Carrier Replacement Parts YSPTW-030

Thrust Washer, 0.875 Diameter Cross Pin Shaft, Ford, 8.8 in., Each

Part Number: YGA-33300

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

Yukon Gear & Axle Pinion Support Fasteners YSPBLT-061

Fine thread pinion support bolt (aftermarket aluminum only) for 9" Ford.

Part Number: YGA-33243

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG F8.8-488 Ford 8.8 in. 4.88 Gears

Gear, Ring and Pinion, 4.88:1 Ratio, 1.625 in. Pinion, 8.800 in. Ring Gear, Ford 8.8 in., Set

Part Number: YGA-24099

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG F8.8-308 Ford 8.8 in. 3.08 Gears

Gear, Ring and Pinion, 3.08:1 Ratio, 1.625 in. Pinion, 8.800 in. Ring Gear, Ford 8.8 in., Set

Part Number: YGA-24349

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

Yukon Gear & Axle Differential Shims SK CSF9-BIGPIN

Crush sleeve eliminator kit for Ford 9" for 35 spline pinion.

Part Number: YGA-55042

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

Yukon Gear & Axle Differential Cross Shafts YSPXP-028

9" FORD X/PIN SHAFTS + BLOCK, 4 PINION DESIGN, STD or T/L

Part Number: YGA-33333

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

Yukon Gear & Axle Differential Cross Shafts YSPXP-031

9" FORD X/PIN BLOCK (STD & T/L)

Part Number: YGA-33336

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

Yukon Gear & Axle Differential Pinion Nuts YSPPN-027

9" Ford pinion nut, 35 spline Large pinion oversize.

Part Number: YGA-33161

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 10, 2026 if ordered today

USA Standard Gear Ring and Pinion Sets ZG F8.8-411 Ford 8.8 in. 4.11 Gears

Ring and Pinion Gears, 4.11:1 Ratio, Standard Ring Gear Rotation, Ford 8.8 in., Set

Part Number: SPZ-36125

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Mar 26, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 26, 2026 if ordered today

USA Standard Gear Ring and Pinion Sets ZG F9-456 Ford 9 in. 4.56 Gears

Ring and Pinion Gears, 4.56:1 Ratio, 28-spline, Standard Rotation, Ford 9 in., Ford, Lincoln, Mercury, Rear, Set

Part Number: SPZ-36141

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 26, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 26, 2026 if ordered today

SVL Drivetrain Products Ring and Pinion Gears 10004633

Differential Ring and Pinion; Ford 9 - 5.43 Ratio

Part Number: SVL-10004633

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 25, 2026 if ordered today

Dana Spicer Drivetrain Products Spools and Mini Spools 10015382

Performance Mini Spool (Ford 8.8 - 28 Spline)

Part Number: SDH-10015382

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 16, 2026 if ordered today

Dana Spicer Drivetrain Products Pinion Supports 10029033

DIFFERENTIAL PINION SUPPORT; NODULAR IRON; 5-BOLT STOCK BEARING

Part Number: SDH-10029033

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 16, 2026 if ordered today

Dana Spicer Drivetrain Products Pinion Supports 10029034

DIFFERENTIAL PINION SUPPORT; NODULAR IRON; 5-BOLT DAYTONA BEARING; 28 SPLINE

Part Number: SDH-10029034

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 16, 2026 if ordered today

SVL Drivetrain Products Differential Carrier Rebuild Kits and Spider Gears 2023884

Differential Inner Gear Kit; Ford 7.5 - 28 Spline, Open Diff

Part Number: SVL-2023884

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 25, 2026 if ordered today

SVL Drivetrain Ring and Pinion Gear Sets 10004653 Ford 9 in. 6.20 Gears

Differential Ring and Pinion; Ford 9 - 6.20 Ratio

Part Number: SVL-10004653

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 23, 2026 if ordered today

Motive Gear AX Series Lightweight Performance Ring and Pinion Sets F890633AX Ford 9 in. 6.33 Gears

Gear, Ring and Pinion, 6.33:1 Ratio, Ford, 9 in., Daytona Bearing, Set

Part Number: MGR-F890633AX

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 30, 2026 if ordered today

Motive Gear Performance Ring and Pinion Sets F890650 Ford 9 in. 6.50 Gears

Gear, Ring and Pinion, 6.50:1 Ratio, Ford, 9 in., Set

Part Number: MGR-F890650

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 30, 2026 if ordered today