Transmission & Drivetrain - Free Shipping on Orders Over $109 at Summit Racing

Trail-Gear Assembled Third Members 304106-1-KIT

4.88 V6 Zip Air Locker 29-Spline

Part Number: TGI-304106-1-KIT

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Trail-Gear Assembled Third Members 304107-1-KIT

5.29 V6 Zip Air Locker 29-Spline

Part Number: TGI-304107-1-KIT

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Trail-Gear Assembled Third Members 304117-1-KIT

4.88 4cyl ARB 29-Spline

Part Number: TGI-304117-1-KIT

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Trail-Gear Assembled Third Members 304118-1-KIT

5.29 4cyl ARB 29-Spline

Part Number: TGI-304118-1-KIT

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Trail-Gear Assembled Third Members 304121-1-KIT

4.88 4 Cyl Zip Air Locker 29-Spline

Part Number: TGI-304121-1-KIT

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Trail-Gear Assembled Third Members 304122-1-KIT

5.29 4 Cyl Zip Air Locker 29-Spline

Part Number: TGI-304122-1-KIT

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Trail Gear Axle Assemblies TGI-311498

Fully Built Toyota 8.4" Differentials - ARB 4.88 Standard

Part Number: TGI-TGI-311498

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Trail Gear Axle Assemblies TGI-311499

Fully Built Toyota 8.4" Differentials - ARB 5.29 Standard

Part Number: TGI-TGI-311499

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Trail Gear Axle Assemblies TGI-311500

Fully Built Toyota 8.4" Differentials - Eaton E-Locker 4.88 Standard

Part Number: TGI-TGI-311500

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Trail Gear Axle Assemblies TGI-311501

Fully Built Toyota 8.4" Differentials - Eaton E-Locker 5.29 Standard

Part Number: TGI-TGI-311501

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Trail-Gear Assembled Third Members 304100-1-KIT

4.88 V6 Detroit 29-Spline

Part Number: TGI-304100-1-KIT

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Trail-Gear Assembled Third Members 304101-1-KIT

5.29 V6Detroit 29-Spline

Part Number: TGI-304101-1-KIT

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Trail-Gear Assembled Third Members 304102-1-KIT

4.88 V6 ARB 29-Spline

Part Number: TGI-304102-1-KIT

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Trail-Gear Assembled Super Finish Third Members 301464-1-KIT

4.88, V6, Detroit, Polished

Part Number: TGI-301464-1-KIT

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

QA1 Standard Width Ford 9 in. Rear Axle Housings for 1970-1981 CAMARO, FIREBIRD - R902S

Axle Assembly, Standard OE Width, Ford 9 in., Black, 1541H Steel, 31 Spline Axles, F-Body, Second Gen, for use with QA1 4-Link, Chevy, Pontiac, Kit

Part Number: QA1-R902S

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

Trail-Gear Rock Assault 9 Front Roller Kits 300612-KIT

Axle Housing, Rock Assault 9 Front Roller Kit, 35-spline, 68.00 in. Overall Length, Front, Ford 9 in., Kit

Part Number: TGI-300612-KIT

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Trail-Gear Rock Assault 9 Front Roller Kits 300613-KIT

Axle Housing, Rock Assault 9 Front Roller Kit, 35-spline, 68.00 in. Overall Length, Front, Ford 9 in., Kit

Part Number: TGI-300613-KIT

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Trail-Gear Rock Assault Fully Built Axle Assemblies for 1988-1995 4RUNNER, PICKUP, 1995-2004 TACOMA - 301202-1-KIT

Rear Rock Assault +2 Width Fully Built V6 4.88 Spool Toyota

Part Number: TGI-301202-1-KIT

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Trail-Gear Rock Assault Fully Built Axle Assemblies for 1988-1995 4RUNNER, PICKUP, 1995-2004 TACOMA - 301203-1-KIT

Rear Rock Assault Ifs Width Fully Built V6 4.88 Spool Toyota

Part Number: TGI-301203-1-KIT

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Trail-Gear Rock Assault Fully Built Axle Assemblies for 1988-1995 4RUNNER, PICKUP, 1995-2004 TACOMA - 301204-1-KIT

Rear Rock Assault +2 Width Fully Built V6 5.29 Spool Toyota

Part Number: TGI-301204-1-KIT

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Trail-Gear Rock Assault Fully Built Axle Assemblies for 1988-1995 4RUNNER, PICKUP, 1995-2004 TACOMA - 301205-1-KIT

Rear Rock Assault Ifs Width Fully Built V6 5.29 Spool Toyota

Part Number: TGI-301205-1-KIT

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Trail-Gear Rock Assault Fully Built Axle Assemblies for 1985-1995 4RUNNER, 1979-1995 PICKUP, 1995-2004 TACOMA - 301206-1-KIT

Rear Rock Assault +2 Width Fully Built 4-Cyl 4.88 Detroit Toyota

Part Number: TGI-301206-1-KIT

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Trail-Gear Rock Assault Fully Built Axle Assemblies for 1985-1995 4RUNNER, 1979-1995 PICKUP, 1995-2004 TACOMA - 301207-1-KIT

Rear Rock Assault Ifs Width Fully Built 4-Cyl 4.88 Detroit Toyota

Part Number: TGI-301207-1-KIT

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Trail-Gear Rock Assault Fully Built Axle Assemblies for 1985-1995 4RUNNER, 1979-1995 PICKUP, 1995-2004 TACOMA - 301208-1-KIT

Rear Rock Assault +2 Width Fully Built 4-Cyl 5.29 Detroit Toyota

Part Number: TGI-301208-1-KIT

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Trail-Gear Rock Assault Fully Built Axle Assemblies for 1985-1995 4RUNNER, 1979-1995 PICKUP, 1995-2004 TACOMA - 301209-1-KIT

Rear Rock Assault Ifs Width Fully Built 4-Cyl 5.29 Detroit Toyota

Part Number: TGI-301209-1-KIT

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today