SUV, SUT Chevy, GMC Block & U-Bolt Kits
All the many Chevy and GMC options for an SUV and SUT with rear leaf springs can, over time, lose rear lift height. Choose the amount of rear lift you need from one of the many block and u-bolt options offered here to get your ride back to stock or level. This option will not affect ride quality.
The Superlift rear block kits include a pair of cast iron blocks along with u-bolts, locking nuts and washers.
| Vehicle | Year | Lift | Price | Item # | |
|---|---|---|---|---|---|
 Blazer, Jimmy 4WD 1/2 Ton |
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|
1969-72 | 1.5" |
$89.99
|
3516-SL | |
 Blazer, Jimmy 4WD 1/2 Ton |
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|
1969-72 | 2.5" |
$89.99
|
3597-SL | |
 Blazer, Jimmy 4WD 1/2 Ton |
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|
1969-72 | 3" |
$119.99
|
3538-SL | |
 Blazer, Jimmy 4WD 1/2 Ton |
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|
1969-72 | 4" |
$119.99
|
3549-SL | |
 Blazer, Jimmy 4WD 1/2 Ton |
|||||
|
1973-91 | 1.5" |
$89.99
|
3016-SL | |
 Blazer, Jimmy 4WD 1/2 Ton |
|||||
|
1973-91 | 2" |
$89.99
|
3027-SL | |
 Blazer, Jimmy 4WD 1/2 Ton |
|||||
|
1973-91 | 2.5" |
$89.99
|
3097-SL | |
 Blazer, Jimmy 4WD 1/2 Ton |
|||||
|
1973-91 | 3" |
$119.99
|
3038-SL | |
 Blazer, Jimmy 4WD 1/2 Ton |
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|
1973-91 | 5" |
$119.99
|
3059-SL | |
| Suburban 4WD 1/2 Ton |
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|
1973-91 | 1.5" |
$89.99
|
3016-SL | |
| Suburban 4WD 1/2 Ton |
|||||
|
1973-91 | 2" |
$89.99
|
3027-SL | |
| Suburban 4WD 1/2 Ton |
|||||
|
1973-91 | 2.5" |
$89.99
|
3097-SL | |
| Suburban 4WD 1/2 Ton |
|||||
|
1973-91 | 3" |
$119.99
|
3038-SL | |
| Suburban 4WD 1/2 Ton |
|||||
|
1973-91 | 5" |
$119.99
|
3059-SL | |
 Suburban 4WD 1500 |
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|
1992-99 | 1.5" |
$89.99
|
3216-SL | |
 Suburban 4WD 1500 |
|||||
|
1992-99 | 2" |
$89.99
|
3225-SL | |
 Suburban 4WD 1500 |
|||||
|
1992-99 | 2.5" |
$89.99
|
3297-SL | |
 Suburban 4WD 1500 |
|||||
|
1992-99 | 3" |
$119.99
|
3238-SL | |
 Suburban 4WD 1500 |
|||||
|
1992-99 | 4" |
$119.99
|
3249-SL | |
 Suburban 4WD 1500 |
|||||
|
1992-99 | 5" |
$119.99
|
3259-SL | |
 Suburban 4WD 2500 |
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|
1992-99 | 1.5" |
$89.99
|
3416-SL | |
 Suburban 4WD 2500 |
|||||
|
1992-99 | 2" |
$89.99
|
3425-SL | |
 Suburban 4WD 2500 |
|||||
|
1992-99 | 2.5" |
$89.99
|
3497-SL | |
 Suburban 4WD 2500 |
|||||
|
1992-99 | 4" |
$119.99
|
3449-SL | |
 Suburban 4WD 2500 |
|||||
|
1992-99 | 5" |
$119.99
|
3459-SL | |
 Suburban 4WD 2500 |
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|
2000-10 | 1.5" |
$89.99
|
3816-SL | |
 Suburban 4WD 2500 |
|||||
|
2000-10 | 2" |
$119.99
|
3825-SL | |
 Suburban 4WD 2500 |
|||||
|
2000-10 | 2.5" |
$119.99
|
3897-SL | |
 Suburban 4WD 2500 |
|||||
|
2000-10 | 3" |
$119.99
|
3838-SL | |
 Suburban 4WD 2500 |
|||||
|
2000-10 | 4" |
$119.99
|
3849-SL | |
 Suburban 4WD 2500 |
|||||
|
2000-10 | 5" |
$119.99
|
3859-SL | |
 Suburban 4WD 3/4 Ton |
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|
1973-91 | 1.5" |
$89.99
|
3316-SL | |
 Suburban 4WD 3/4 Ton |
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|
1973-91 | 2" |
$89.99
|
3327-SL | |
 Suburban 4WD 3/4 Ton |
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|
1973-91 | 3" |
$119.99
|
3338-SL | |
 Suburban 4WD 3/4 Ton |
|||||
|
1973-91 | 4" |
$119.99
|
3349-SL | |
 Suburban 4WD 3/4 Ton |
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|
1973-91 | 5" |
$119.99
|
3359-SL | |
| Tahoe, Yukon 4WD 1500 |
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|
1992-99 | 1.5" |
$89.99
|
3216-SL | |
| Tahoe, Yukon 4WD 1500 |
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|
1992-99 | 2" |
$89.99
|
3225-SL | |
| Tahoe, Yukon 4WD 1500 |
|||||
|
1992-99 | 2.5" |
$89.99
|
3297-SL | |
| Tahoe, Yukon 4WD 1500 |
|||||
|
1992-99 | 3" |
$119.99
|
3238-SL | |
| Tahoe, Yukon 4WD 1500 |
|||||
|
1992-99 | 4" |
$119.99
|
3249-SL | |
| Tahoe, Yukon 4WD 1500 |
|||||
|
1992-99 | 5" |
$119.99
|
3259-SL | |
Rough Country rear block kits contain a pair of lifted blocks and 4 u-bolts with nuts and washers.
| Vehicle | Year | Lift | Price | Item # | |
|---|---|---|---|---|---|
 Blazer, Jimmy, Suburban 1500 2&4WD |
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|
1973-91 | 4.5" |
$144.95
|
6511-HK | |
 K5 Blazer, Jimmy, Suburban 2&4WD |
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|
1973-91 | 2" |
$144.95
|
6510-HK | |
 K5 Blazer, Jimmy, Suburban 4WD |
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|
1969-72 | 1.5" |
$120.95
|
6531-HK | |
 K5 Blazer, Jimmy, Suburban 4WD |
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|
1969-72 | 2" |
$79.95
|
6532-HK | |
 K5 Blazer, Jimmy, Suburban 4WD |
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|
1969-72 | 3" |
$144.95
|
6533-HK | |
 K5 Blazer, Jimmy, Suburban 4WD |
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|
1969-72 | 4" |
$120.95
|
6515-HK | |
 Tahoe, Yukon, Suburban 1500 2&4WD |
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|
1992-98 | 1.5" |
$124.95
|
6528-HK | |
 Tahoe, Yukon, Suburban 1500 2&4WD |
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|
1992-98 | 2" |
$120.95
|
6530-HK | |
 Tahoe, Yukon, Suburban 1500 2&4WD |
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|
1992-98 | 3" |
$134.95
|
6564-HK | |
 Tahoe, Yukon, Suburban 1500 2&4WD |
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|
1992-98 | 4.5" |
$144.95
|
6534-HK | |
Traxda block & u-bolt kits include laser cut, solid steel blocks that are made in the U.S. using OEM drawings. Traxda uses plated u-bolts and hardware and every part is powdered coated to make sure the finish lasts as long as your truck does. FREE SHIPPING on select items to Lower 48 states
| Vehicle | Year | Lift | Price | Item # | |
|---|---|---|---|---|---|
 Avalanche 2500 2WD, 4WD |
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|
2000-06 | 1" |
$143.24
|
405036-TX | |
 Denali 1500 AWD |
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|
2002-06 | 1" |
$116.41
|
404036-TX | |
| Suburban 2500 2WD, 4WD |
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|
2000-08 | 1" |
$143.24
|
405036-TX | |
| Yukon XL 2500 2&4WD |
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|
2000-08 | 1" |
$143.24
|
405036-TX | |
This unique Adjustable SuperBLOK kit made by ProRyde gives you the option to change the rear ride height from 1" to 1.5" to 2" without ever having to purchase any new components. FREE SHIPPING to Lower 48 states
| Vehicle | Year | Lift | Price | Item # | |
|---|---|---|---|---|---|
 Avalanche 1500 2&4WD Adjustable |
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|
2002-13 | 1",1.5",2" |
$134.00
|
PRD56-1100G | |
 Avalanche 2500 2&4WD Adjustable |
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|
2002-10 | 1",1.5",2" |
$134.00
|
PRD52-1200G | |
| Escalade EXT, ESV 2WD, 4WD Adjustable |
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|
2002-Newer | 1",1.5",2" |
$134.00
|
PRD56-1100G | |
| Suburban 1500 2&4WD Adjustable |
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|
2000-Newer | 1",1.5",2" |
$134.00
|
PRD56-1100G | |
| Suburban 6-Lug 4WD Adjustable |
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|
1992-99 | 1",1.5",2" |
$134.00
|
PRD52-1200G | |
| Suburban 8-Lug 2&4WD Adjustable |
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|
2000-14 | 1",1.5",2" |
$134.00
|
PRD52-1200G | |
| Tahoe 1500 2&4WD Adjustable |
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|
1996-Newer | 1",1.5",2" |
$134.00
|
PRD56-1100G | |
| Trailblazer, Envoy 1500 2&4WD Adjustable |
|||||
|
2002-09 | 1",1.5",2" |
$134.00
|
PRD56-1100G | |
| Yukon XL 6-Lug 4WD Adjustable |
|||||
|
1992-99 | 1",1.5",2" |
$134.00
|
PRD52-1200G | |
| Yukon XL 8-Lug 2&4WD Adjustable |
|||||
|
2000-14 | 1",1.5",2" |
$134.00
|
PRD52-1200G | |
| Yukon, Yukon XL 1500 2&4WD Adjustable |
|||||
|
1996-Newer | 1",1.5",2" |
$134.00
|
PRD56-1100G | |
Skyjacker Rear Block Kits include a pair of cast iron blocks with 4 u-bolts, Nylon insert lock nuts and washers.
| Vehicle | Year | Lift | Price | Item # | |
|---|---|---|---|---|---|
 Blazer, Jimmy, Tahoe, Yukon 4WD |
|||||
|
1969-72 | 2" |
$118.49
|
BUK2080-SK | |
 Blazer, Jimmy, Tahoe, Yukon 4WD |
|||||
|
1973-91 | 3.5" |
$132.83
|
BUK3588-SK | |
 Blazer, Jimmy, Tahoe, Yukon 4WD |
|||||
|
1973-91 | 4.5" |
$145.07
|
BUK4589-SK | |
 Blazer, Jimmy, Tahoe, Yukon 4WD |
|||||
|
1973-91 | 5.5" |
$149.62
|
BUK5589-SK | |
 Blazer, Jimmy, Tahoe, Yukon 4WD |
|||||
|
1992-99 | 1.25" |
$76.42
|
BUK12563-SK | |
 Blazer, Jimmy, Tahoe, Yukon 4WD |
|||||
|
1992-99 | 2" |
$120.96
|
BUK2061-SK | |
 Blazer, Jimmy, Tahoe, Yukon 4WD |
|||||
|
1992-99 | 4.5" |
$145.07
|
BUK4564-SK | |
| Suburban 6-Lug 4WD |
|||||
|
1973-91 | 3.5" |
$132.83
|
BUK3588-SK | |
| Suburban 6-Lug 4WD |
|||||
|
1973-91 | 4.5" |
$145.07
|
BUK4589-SK | |
| Suburban 6-Lug 4WD |
|||||
|
1973-91 | 5.5" |
$149.62
|
BUK5589-SK | |
| Suburban 6-Lug 4WD |
|||||
|
1992-99 | 1.25" |
$76.42
|
BUK12563-SK | |
| Suburban 6-Lug 4WD |
|||||
|
1992-99 | 2" |
$120.96
|
BUK2061-SK | |
| Suburban 6-Lug 4WD |
|||||
|
1992-99 | 4.5" |
$145.07
|
BUK4564-SK | |
 Suburban 8-Lug 4WD |
|||||
|
1973-87 | 2" |
$118.49
|
BUK2091-SK | |
 Suburban 8-Lug 4WD |
|||||
|
1973-87 | 3.5" |
$130.10
|
BUK3592-SK | |
 Suburban 8-Lug 4WD |
|||||
|
1973-87 | 4.5" |
$142.10
|
BUK4592-SK | |
 Suburban 8-Lug 4WD |
|||||
|
1973-87 | 5.5" |
$149.62
|
BUK5592-SK | |
| Suburban 8-Lug 4WD |
|||||
|
1992-99 | 1.25" |
$76.42
|
BUK12563-SK | |
 Suburban 8-Lug 4WD |
|||||
|
1992-99 | 2" |
$120.96
|
BUK2063-SK | |
| Suburban 8-Lug 4WD |
|||||
|
1992-99 | 4.5" |
$145.07
|
BUK4564-SK | |