Jacks Trans Branded

Parts and upgrades made exclusively in-house, by Jacks Transmissions.

Enjoy additional savings on many of our in-house made parts. Be sure to check out our YouTube page for updates and new product information!  https://www.youtube.com/@jackstrans


2-4 Shift Fork Upgrade - SST / DCT470

2-4 Shift Fork Upgrade - SST / DCT470

SST 2-4 Billet Shift Fork Magnet Upgrade Service Shift fork magnets are a quite common failure poin..

$240.00 $275.00

Drag 800 (1000WHP) Trans Upgrade Service - GR6

Drag 800 (1000WHP) Trans Upgrade Service - GR6

Drag 800 Transmission Build Service Includes: PPG 1st Gear and Input Shaft Jacks Transmissions 1..

$5,900.00 $6,500.00

2-4 Billet Shift Fork - SST / DCT470

2-4 Billet Shift Fork - SST / DCT470

Billet 7075 1-Piece 2-4 Shift Fork Assembly - SST / DCT470 *PRE-ORDER SALE**PRE-ORDER SALE* *These..

$580.00 $680.00

3-5 Billet Shift Fork - SST / DCT470

3-5 Billet Shift Fork - SST / DCT470

Billet 7075 1-Piece 3-5 Shift Fork Assembly - SST / DCT470 Upgrade your Mitsubishi EVO MR / Ralliar..

$580.00 $680.00

Front Diff Lower Housing - EVO X / Ralliart

Front Diff Lower Housing - EVO X / Ralliart

Front Diff Lower Housing - EVO X / Ralliart Transfer Case Made from 4140 Hardened Steel Includes Ne..

$735.00 $800.00

Center Diff Spline Repair - SST / DCT470

Center Diff Spline Repair - SST / DCT470

SST Center Diff Spline Repair Service Due to lack of lubrication, we are seeing more and more SST's..

$640.00 $800.00

Forged Splined Torque Tube - EVO 8-9

Forged Splined Torque Tube - EVO 8-9

Our Forged Splined Torque Tube for the EVO 8-9 5-Speed Transmission is one of the strongest and most..

$265.00 $325.00

Mechatronic / Valve Body Assembly Rebuild Service - SST / DCT470

Mechatronic / Valve Body Assembly Rebuild Service - SST / DCT470

SST Valve Body / Mechatronic / TCU Assembly - Rebuild Service Includes: Teardown / Cleaning / In..

$1,175.00 $1,375.00

Transmission Brace 6 Speed - 3S AWD

Transmission Brace 6 Speed - 3S AWD

6-Speed Transmission Bell Housing Brace - 3S AWD Designed / Manufactured In-House Easy installatio..

$75.00 $100.00

Transmission Brace 5 Speed - 3S AWD

Transmission Brace 5 Speed - 3S AWD

5-Speed Transmission Bell Housing Brace - 3S AWD Designed / Manufactured In-House Easy installatio..

$75.00 $100.00

Billet Transmission Filter - GTR / GR6

Billet Transmission Filter - GTR / GR6

Serviceable GR6 Transmission Pan Filter CNC Machined from Billet 6061 AluminumOEM FitmentSupplied w..

$500.00 $600.00

1-2 Billet Shift Fork - Focus RS / ST

1-2 Billet Shift Fork - Focus RS / ST

Focus RS / ST 1-2 Billet Shift Fork Made From 6061 Aluminium -- Designed and Manufactured In-House..

$295.00 $350.00

3-4 Shift Fork Bronze Pad Upgrade Service - Focus RS / ST

3-4 Shift Fork Bronze Pad Upgrade Service - Focus RS / ST

Focus RS / ST 3-4 Shift Fork Bronze Pad Upgrade Service We will need for you to send us your 3-4 S..

$97.50 $120.00

Billet Main Shaft Thrust Plate - GR6

Billet Main Shaft Thrust Plate - GR6

Jacks Trans Billet Main Shaft Thrust Plate Made of 4340 Chromoly Steel, our thrust plate is designe..

$285.00 $300.00

Carbon Piston Seals - GR6

Carbon Piston Seals - GR6

In-house engineered and designed using PTFE Carbon Impregnated Rings, which are excellent for high p..

$400.00 $500.00

Billet 3-5 Gear Selector Hub - GR6

Billet 3-5 Gear Selector Hub - GR6

Billet 3-5 Gear Selector Hub - GR6 Designed In-House and made from 4140 Steel. ..

$500.00 $600.00

Billet Reverse Gear Selector Hub - GR6

Billet Reverse Gear Selector Hub - GR6

Billet Reverse Gear Selector Hub - GR6 Designed In-House and made from 4140 Steel. ..

$500.00 $600.00

ETS (AWD Unit) Ball Retaining Ring - GR6

ETS (AWD Unit) Ball Retaining Ring - GR6

This ring is designed to hold the ETS preload balls in place inside the unit.  If the clutches ..

$29.00 $35.00

1-2 Billet Shift Fork - V160

1-2 Billet Shift Fork - V160

1-2 Billet Shift Fork - V160 / V161 Made from 6061 -- Designed / Manufactured In-House by Jacks Tra..

$215.00 $250.00

3-4 Billet Shift Fork - V160

3-4 Billet Shift Fork - V160

3-4 Billet Shift Fork - V160 / V161 Made from 6061 -- Designed / Manufactured In-House by Jacks Tra..

$215.00 $250.00

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