Availability
Heavy Duty Rear Block and U-Bolt Kit 1" for 2005-2010 F350 Superduty 4x4
Part Number: SPX-SMX-164010
Not Yet Reviewed
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Heavy Duty Rear Block and U-Bolt Kit 1" for 2005-2010 F350 Superduty 4x4 with top mount overload spring
Part Number: SPX-SMX-164410
Not Yet Reviewed
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Heavy Duty Rear Block and U-Bolt Kit 1" for 2005-2010 F350 Superduty 2WD
Part Number: SPX-SMX-164510
Not Yet Reviewed
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Heavy Duty Rear Block and U-Bolt Kit 1.5" for 2005-2010 F350 Superduty 2WD
Part Number: SPX-SMX-164515
Not Yet Reviewed
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Heavy Duty Rear Block and U-Bolt Kit 2" for 2005-2010 F350 Superduty 2WD
Part Number: SPX-SMX-164520
Not Yet Reviewed
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Heavy Duty Rear Block and U-Bolt Kit 1" for 2011-2013 F250 Superduty 4x4
Part Number: SPX-SMX-165010
Not Yet Reviewed
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Heavy Duty Rear Block and U-Bolt Kit 1.5" for 2011-2013 F250 Superduty 4x4
Part Number: SPX-SMX-165015
Not Yet Reviewed
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Heavy Duty Rear Block and U-Bolt Kit 2" for 2011-2013 F250 Superduty 4x4
Part Number: SPX-SMX-165020
Not Yet Reviewed
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Heavy Duty Rear Block and U-Bolt Kit 1" for 2011-2013 F250 Superduty 2WD
Part Number: SPX-SMX-165510
Not Yet Reviewed
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Heavy Duty Rear Block and U-Bolt Kit 1.5" for 2011-2013 F250 Superduty 2WD
Part Number: SPX-SMX-165515
Not Yet Reviewed
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Heavy Duty Rear Block and U-Bolt Kit 1" for 2003-2013 Ram 3500 Gas Engine w/ Dual Center Bolts and 9/16 Dia x 4-1/16 Width U-Bolts
Part Number: SPX-SMX-174210
Not Yet Reviewed
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Heavy Duty Rear Block and U-Bolt Kit 1.5" for 2003-2013 Ram 3500 Gas Engine w/ Dual Center Bolts and 9/16 Dia x 4-1/16 Width U-Bolts
Part Number: SPX-SMX-174215
Not Yet Reviewed
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Heavy Duty Rear Block and U-Bolt Kit 2" for 2003-2013 Ram 3500 Gas Engine w/ Dual Center Bolts and 9/16 Dia x 4-1/16 Width U-Bolts
Part Number: SPX-SMX-174220
Not Yet Reviewed
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Heavy Duty Rear Block and U-Bolt Kit 1" for 2003-2013 Ram 3500 Diesel Engine w/ Dual Center Bolts and 9/16 Dia x 4-1/8 Width U-Bolts
Part Number: SPX-SMX-174310
Not Yet Reviewed
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Heavy Duty Rear Block and U-Bolt Kit 1.5" for 2003-2013 Ram 3500 Diesel Engine w/ Dual Center Bolts and 9/16 Dia x 4-1/8 Width U-Bolts
Part Number: SPX-SMX-174315
Not Yet Reviewed
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Heavy Duty Rear Block and U-Bolt Kit 2" for 2003-2013 Ram 3500 Diesel Engine w/ Dual Center Bolts and 9/16 Dia x 4-1/8 Width U-Bolts
Part Number: SPX-SMX-174320
Not Yet Reviewed
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Heavy Duty Rear Block and U-Bolt Kit 1" for 2003-2013 Ram 3500 Gas Engine w/ Dual Center Bolts and 9/16 Dia x
Part Number: SPX-SMX-174410
Not Yet Reviewed
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Heavy Duty Rear Block and U-Bolt Kit 1.5" for 2003-2013 Ram 3500 Gas Engine w/ Dual Center Bolts and 9/16 Dia
Part Number: SPX-SMX-174415
Not Yet Reviewed
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Heavy Duty Rear Block and U-Bolt Kit 2" for 2003-2013 Ram 3500 Gas Engine w/ Dual Center Bolts and 9/16 Dia x
Part Number: SPX-SMX-174420
Not Yet Reviewed
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Heavy Duty Rear Block and U-Bolt Kit 1" for 2003-2013 Ram 3500 Diesel Engine w/ Dual Center Bolts and 9/16 Dia
Part Number: SPX-SMX-174610
Not Yet Reviewed
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Heavy Duty Rear Block and U-Bolt Kit 1.5" for 2003-2013 Ram 3500 Diesel Engine w/ Dual Center Bolts and 9/16 D
Part Number: SPX-SMX-174615
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Heavy Duty Rear Block and U-Bolt Kit 2" for 2003-2013 Ram 3500 Diesel Engine w/ Dual Center Bolts and 9/16 Dia
Part Number: SPX-SMX-174620
Not Yet Reviewed
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Heavy Duty Rear Block and U-Bolt Kit 1" for 1995-2004 Tacoma
Part Number: SPX-SMX-181010
Not Yet Reviewed
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Heavy Duty Rear Block and U-Bolt Kit 2" for 1995-2004 Tacoma
Part Number: SPX-SMX-181020
Not Yet Reviewed
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
Heavy Duty Rear Block and U-Bolt Kit 1" for 2005-2013 Tacoma
Part Number: SPX-SMX-182010
Not Yet Reviewed
Estimated Ship Date: Dec 2, 2025 if ordered today
Estimated Ship Date: Dec 2, 2025 if ordered today
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