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5" leafs that require square 10" extra-long clamp; 4" threads can be cut. American blocks absorb noise and vibrations, American axle u bolts eliminate flexing and provide the strength to maintain original vehicle handling.
Note: u bolt color may vary. Contents: 2 solid us certified cast iron lift blocks with 4 OEM grade steel square bend u-bolts, hi-nuts and security spring washers. Made for maximum u bolt clamp force with an even distribution of pressure, more stable construction than blocks with pressed pins.


5mm width to keep enough safety contact with leaf springs, 109-12. 9 grade bolts with 9/16 thread pitch and thicker washer. Original brand guarantee: 2 years warranty and feel free contact us with any problem, reply in 24 hours, in charge of any quality and installation problems.

Cnc machined steel, durable finish block with 63. 5mm width to keep enough safety contact with leaf springs, 109-12.


Brand guarantee - an alignment is recommended after install. Leveling kit benefits - lift blocks kit absorb noise and vibrations, and are tapered for perfect pinion alignment. Made for maximum u bolt clamp force with an even distribution of pressure, axle u bolts eliminate flexing and provide the strength to maintain original vehicle handling.
2 years warranty and feel free contact us with any problem, reply in 24 hours. Will raise your truck 2" in the rear. Even in extreme riding conditions, the leveling kits also provide safe driving. Install the tallest ends of tapered rear blocks to the rear of the vehicle; Retighten u-bolts after the first 500 miles. 109 grade premium bolts, excellent resistance to corrosion by black anodized surface process.

1. Rough Country
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6592, Rough Country 2" Rear Lift Blocks | 9/16" Pin
#adRough Country #ad - Durable nylon composite blocks are stronger and offer a longer lifespan than cast blocks. Tapered to reduce drive shaft angle. Backed by rough Country's Limited Lifetime Replacement Warranty. 2. 5" wide. Single 9/16" pin blocks.More information #ad
Brand | Rough Country #ad |
Manufacturer | Rough Country #ad |
Height | 2.5 Inches |
Length | 13 Inches |
Weight | 5.75 Pounds |
Width | 4.25 Inches |
Part Number | 6592 |
Model | 6592 |
Warranty | Limited |
More information #ad
2. dynofit
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Dynofit 2" Rear Lift Kits for 1999-2020 F-250/F350 Super DutyHD 2WD 4WD, 2inch Raise Blocks& U-bolts Set for Leaf Cabela's/FX4/Harley-Davidson Edition/King Ranch/Lariat/Limited/Platinum/XL/XLT
#addynofit #ad - Attention:not not for dually(DRW)/overload pick up. Content:2 years warranty and free return if not as expected! Specs:15. 55" length u-bolts, not not for duallyoverload truck, tapered design block to prevents vibration.More information #ad
Notes: the ubolts may long on some modelssuch as 2012 f-250 2WD XL, so you need some trimming. Fitment:1999+ f250 f 350 leaf spring typestandard/extended/Crew Cab, Not Fit 2-PC DRIVE SHAFT Model.Brand | dynofit #ad |
Manufacturer | fastfree #ad |
Part Number | LU215102 |
More information #ad
3. Superlift Suspension
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K10 and GMC K15, Superlift Suspension | 3027 | 2 inch Block Kit, 1973-1987 Chevy K5
#adSuperlift Suspension #ad - 2 inch block kit - 1973-1987 chevy k5, K10 and GMC K15. Fit type: Vehicle Specific. Made in United States. Included components: 2 cast iron blocks, four u-bolts, all nuts and washers needed for installation Detailed instruction manual walking you step-by-step through the lift kit installation procedures suitable for do-it-yourselfers DIY or professional installation.More information #ad
Brand | Superlift Suspension #ad |
Manufacturer | Superlift Suspension #ad |
Height | 6.4 Inches |
Length | 15.1 Inches |
Weight | 18 Pounds |
Width | 5.7 Inches |
Part Number | 3027 |
Model | 3027 |
Warranty | Warranty (Limited Lifetime Warranty on Fabricated Parts) (1 yr Warranty on Wearable items) (King Shock Warranty- Handled by King Shocks) |
More information #ad
4. American Automotive
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American Automotive 2" Rear Suspension Lift Solid Cast Iron Blocks + Extra Long 10" Square Leaf Spring Axle U Bolts
#adAmerican Automotive #ad - Technical notes: install the tallest ends of tapered rear blocks to the rear of the vehicle; Retighten u-bolts after the first 500 miles. Fitment: all makes and models with a single 9/16" axle pin hole and 2.5" leafs that require square 10" extra-long clamp; 4" threads can be cut. American blocks absorb noise and vibrations, American axle u bolts eliminate flexing and provide the strength to maintain original vehicle handling.
More information #ad
They are designed to increase rear load and towing capacity. Benefits: american automotive solid cast iron lift blocks are stronger than aluminum and cast as a single, and are tapered for perfect pinion alignment. Note: u bolt color may vary. Contents: 2 solid us certified cast iron lift blocks with 4 OEM grade steel square bend u-bolts, hi-nuts and security spring washers. Made for maximum u bolt clamp force with an even distribution of pressure, more stable construction than blocks with pressed pins.
Brand | American Automotive #ad |
Manufacturer | American Automotive #ad |
Part Number | UBRB12-388 |
Model | UBRB12-388 |
More information #ad
5. SUPERLIFT
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1999-2010 Chevy Silverado and GMC Sierra 1500 and 2500 4WD, Superlift Suspension | 3825 | 2 inch Block Kit
#adSUPERLIFT #ad - 2 inch block kit - 1999-2010 chevy silverado and GMC Sierra 1500 and 2500 4WD. Fit type: Vehicle Specific. Included components: 2 cast iron blocks, four u-bolts, all nuts and washers needed for installation Detailed instruction manual walking you step-by-step through the lift kit installation procedures suitable for do-it-yourselfers DIY or professional installation.More information #ad
Made in United States.Brand | SUPERLIFT #ad |
Manufacturer | Superlift Suspension #ad |
Height | 5 Inches |
Length | 15 Inches |
Weight | 19 Pounds |
Width | 5 Inches |
Part Number | 3825 |
Model | 3825 |
Warranty | Warranty (Limited Lifetime Warranty on Fabricated Parts) (1 yr Warranty on Wearable items) (King Shock Warranty- Handled by King Shocks) |
More information #ad
6. dynofit
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2" Rear Lift Blocks Kit for 2005-2021 Toyota Tacoma6 lugs only, Dynofit Solid Suspension Leaf Spring Leveling Assembly with Extended U-bolts for 1999-2021 Tundra 2WD/4WD 4x4
#addynofit #ad - Leveling lift kits set fitment: fit for 2005-2020 toyota tacoma 2WD/4WD, 2007-2018 Toyota Tundra 2WD/4WD. Cnc machined steel, durable finish block with 63.5mm width to keep enough safety contact with leaf springs, 109-12. 9 grade bolts with 9/16 thread pitch and thicker washer. Original brand guarantee: 2 years warranty and feel free contact us with any problem, reply in 24 hours, in charge of any quality and installation problems.
More information #ad
Black powder coated, the surface of lift block is coated with black powder for stronger rust resistance, more beautiful and clean. Contents:2 x rear lift blocks, 4 x extended u-bolts and instructions.Brand | dynofit #ad |
Manufacturer | dynofit #ad |
Part Number | 9R213101-2 |
Model | 9R213101-2 |
Warranty | Manufacturer Warranty For 12 Months |
More information #ad
7. dynofit
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Lift Block Kits Fit for Silverado Sierra 1500 07-21, Dynofit 2'' Rear Leveling Lift End Block Kit and Extra Long Square Leaf Spring Axle U Bolts for Silverado Sierra 2WD 2X2 4WD 4X4 2007-2019
#addynofit #ad - Contents:2 x rear lift blocks, 4 x extended u-bolts and instructions. Original brand guarantee: 2 years warranty and feel free contact us with any problem, reply in 24 hours, in charge of any quality and installation problems.Cnc machined steel, durable finish block with 63. 5mm width to keep enough safety contact with leaf springs, 109-12.
More information #ad
9 grade bolts with 9/16 thread pitch and thicker washer. Black powder coated, the surface of lift block is coated with black powder for stronger rust resistance, more beautiful and clean. Leveling lift kits set fitment: fit for 2007-2021 silverado 1500 2WD/4WD, 2007-2019 Sierra 1500 2WD/4WD.Brand | dynofit #ad |
Manufacturer | FASTFREE #ad |
Part Number | 9R202101-20 |
Model | 9R202101-20 |
Warranty | Manufacturer Warranty For Two Years |
More information #ad
8. MOTOFAB LIFTS
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MotoFab Lifts CH-2R 2 in Rear Leveling lift kit that is compatible with Chevy Silverado Sierra GMC 2007-2018
#adMOTOFAB LIFTS #ad - Compatible with 2007-2018 Silverado / Sierra Pickups. Made in the usa and comes with a Lifetime warranty. Motofab lifts are powdercoated black to match your factory suspension. Will raise your truck 2" in the rear. Can be installed in about 1 hour.More information #ad
Brand | MOTOFAB LIFTS #ad |
Manufacturer | MotoFab Lifts #ad |
Height | 6 Inches |
Length | 8 Inches |
Width | 8 Inches |
Part Number | CH-2R |
Warranty | Lifetime warranty |
More information #ad
9. OTUAYAUTO
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Tundra, AUTOPTIM 2 inch Rear Leveling Lift Block Kit, Replacement for 1995-2021 Toyota Tacoma, Square Leaf Spring Axle U Bolts Set
#adOTUAYAUTO #ad - Modification - strut spacer kit can provide unmatched ground clearance to conquer on and off-Road obstacles and allowing to fit larger custom rims and tires. Lift block kit installed in about 1 1/2-2 hours. Does not fit 5-Lug Tacoma models.Brand guarantee - an alignment is recommended after install. Leveling kit benefits - lift blocks kit absorb noise and vibrations, and are tapered for perfect pinion alignment. Made for maximum u bolt clamp force with an even distribution of pressure, axle u bolts eliminate flexing and provide the strength to maintain original vehicle handling.
More information #ad
Compatibility with - leveling lift block kit replacement for 1995-2021 toyota Tacoma, Tundra. Safe driving - forged aircraft billet aluminum t6 treated. 2 years warranty and feel free contact us with any problem, reply in 24 hours. Will raise your truck 2" in the rear. Even in extreme riding conditions, the leveling kits also provide safe driving. Install the tallest ends of tapered rear blocks to the rear of the vehicle; Retighten u-bolts after the first 500 miles. 109 grade premium bolts, excellent resistance to corrosion by black anodized surface process.
Brand | OTUAYAUTO #ad |
Part Number | QPUSQHB011 |
More information #ad
10. American Automotive
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American Automotive Silverado Sierra 1500HD 2500HD 3500HD Lift Kit 2" Rear Suspension Lift Solid Cast Iron Blocks + Extra Long 12.5" Square Leaf Spring Axle U Bolts
#adAmerican Automotive #ad - Fitment: 2001 - 2010 silverado sierra 1500hd 2500hd 3500hd 8-lug 4wd/2wd; 2. 5" axles only and doES NOT fit models with spring overloads.More information #ad
Brand | American Automotive #ad |
Manufacturer | American Automotive #ad |
Part Number | UBRB10-501 |
More information #ad