Home Products Cummins 5.9L

Products

Aftermarket automotive parts engineered, manufactured, and sold to car enthusiasts and racecar drivers. G Force products include GM and Ford transmission crossmembers, LS conversion adapter kits, Cummins swap kits, motor mounts, engine mounts, Mustang headers, control arms, traction bars, mounting hardware, accessories, and more.

Search on the Make, Model, and Year of your vehicle to see the full line of products G Force Performance Products offers for your car or truck.

Questions? Chat with us or call 330-753-5300 our Customer Service Crew is standing by to help you.

G Force Performance Products
1989-2002 Cummins to Allison Adapter Kit | GF-A-S

$1,475.00

| /

Fits Engine Years: 89-02. Fits Transmissions: Allison 1000 and 2000 Series. The G Force Cummins to Allison Adapter Plate and Flexplate Kit accommo...
View full details
G Force Performance Products
1989-2002 Cummins to Chevy Adapter Kit | GF-C-S

$1,245.00

| /

Fits Engine Years: 89-02 Fits Transmissions: Chevrolet TH400, 700R4, 4L80E. This 5.9 Cummins to Chevy Adapter Plate and Flexplate Kit accommodates...
View full details
G Force Performance Products
1989-2002 Cummins to Ford 5R110 Adapter Kit | GF-F5R110-S

$1,475.00

| /

Fits Engine Years: 89-02. Fits Transmissions: Ford 5R110. The G Force Cummins to Ford 5R110 Adapter Plate and Flexplate Kit accommodates 1989-2002...
View full details
G Force Performance Products
1994-2007 5.9L Cummins Flexplate | GF-C1BFP

$335.00

| /

Fits Years: 94-07 Engine: 5.9L Cummins CNC Machined from high strength billet steel. Rated for 1,500 ft-lb of torque. Precision Balanced SFI Appro...
View full details
G Force Performance Products
SWAP BLOCK™ MOCK UP CUMMINS 5.9 6BT ENGINE BLOCK | GF-EJ-CUMMINS-6BT

$399.99

| /

Engine: Cummins 12V 6BT 5.9L Years: 1989-1998 Our patent-pending tab-and-slot version of the mock up block provides accurate mounting positions of...
View full details