

Rough Country 3" Fabricated Steel Rear Lift Blocks | 9/16" Pin - 6594
Key item features
- Increased ground clearance
- Fabricated steel blocks are stronger and offer a longer lifespan than cast blocks.
- Tapered to reduce drive shaft angle.
- Single 9/16" pin blocks.
- Backed by Rough Country's Limited Lifetime Replacement Warranty.
Specs
- Vehicle model6594
- Vehicle year2004
- Vehicle makeF-150
- Vehicle fitment typeUniversal
- BrandRough Country
- Automotive specialty part typeLift Blocks
Reviews summary
- : Blocks fit snugly onto the vehicle's axle or suspension.
- : Made to last with precise fitment.
- : Has a clean and solid look.
- : Offers affordable options compared to similar products.
- : Allows for accurate pinion and driveshaft positioning.
- : Offers customizable lift amounts for different vehicles.
- Free shipping
Free 30-day returns
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About this item
Product details
- Increased ground clearance
- Fabricated steel blocks are stronger and offer a longer lifespan than cast blocks.
- Tapered to reduce drive shaft angle.
- Single 9/16" pin blocks.
- Backed by Rough Country's Limited Lifetime Replacement Warranty.
Specifications
Vehicle model
Vehicle year
Vehicle make
Vehicle fitment type
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Compare with similar items
| Product | Viewing this itemRough Country 3" Fabricated Steel Rear Lift Blocks | 9/16" Pin - 6594 ![]() $39.95 current price $39.954845 out of 5 Stars. 484 reviews | Rough Country 2" Rear Lift Blocks | 9/16" Pin - 6592 ![]() $34.95 current price $34.954825 out of 5 Stars. 482 reviews | Rough Country 5/8" Square Suspension U-Bolts | 5/8 x 2.625 x 16 - 7665 ![]() $39.95 current price $39.956755 out of 5 Stars. 675 reviews | Rough Country Drop Pitman Arm for 2007-2018 Jeep Wrangler JK | 3.5-6" - 6618 ![]() $49.95 current price $49.954875 out of 5 Stars. 487 reviews | Rough Country Pitman Arm for 1999-2004 Super Duty F250 F350 | 6" Lifts - 6611 ![]() $59.95 current price $59.9561424.9 out of 5 Stars. 6142 reviews | Rough Country Air Spring/Bag Cradle Kit - 10019 ![]() $39.95 current price $39.95874.9 out of 5 Stars. 87 reviews | Rough Country Front Track Bar Bracket for 1987-1995 Jeep Wrangler YJ - 1163 ![]() $34.95 current price $34.951584.9 out of 5 Stars. 158 reviews | Rough Country 4" Fabricated Steel Rear Lift Blocks | 9/16" Pin - 6593 ![]() $59.95 current price $59.954515 out of 5 Stars. 451 reviews | Rough Country Rear 1.5" Reinforced Nylon Lift Blocks | 9/16" Pin - 6591 ![]() $24.95 current price $24.954665 out of 5 Stars. 466 reviews | Rough Country OE Replacement Steering Stabilizer for 94-01 Ram 1500 - RC10323 ![]() $39.95 current price $39.95634.9 out of 5 Stars. 63 reviews |
|---|
| Vehicle model | 6594Rough Country 3" Fabricated Steel Rear Lift Blocks | 9/16" Pin - 6594 | 6592Rough Country 2" Rear Lift Blocks | 9/16" Pin - 6592 | 7665Rough Country 5/8" Square Suspension U-Bolts | 5/8 x 2.625 x 16 - 7665 | Wrangler JKRough Country Drop Pitman Arm for 2007-2018 Jeep Wrangler JK | 3.5-6" - 6618 | Super Duty F250 F350Rough Country Pitman Arm for 1999-2004 Super Duty F250 F350 | 6" Lifts - 6611 | 10019Rough Country Air Spring/Bag Cradle Kit - 10019 | Wrangler YJRough Country Front Track Bar Bracket for 1987-1995 Jeep Wrangler YJ - 1163 | 6593Rough Country 4" Fabricated Steel Rear Lift Blocks | 9/16" Pin - 6593 | 6591Rough Country Rear 1.5" Reinforced Nylon Lift Blocks | 9/16" Pin - 6591 | RC10323Rough Country OE Replacement Steering Stabilizer for 94-01 Ram 1500 - RC10323 |
|---|---|---|---|---|---|---|---|---|---|---|
| Vehicle year | 2004Rough Country 3" Fabricated Steel Rear Lift Blocks | 9/16" Pin - 6594 | -Rough Country 2" Rear Lift Blocks | 9/16" Pin - 6592 | -Rough Country 5/8" Square Suspension U-Bolts | 5/8 x 2.625 x 16 - 7665 | 2007Rough Country Drop Pitman Arm for 2007-2018 Jeep Wrangler JK | 3.5-6" - 6618 | 1999Rough Country Pitman Arm for 1999-2004 Super Duty F250 F350 | 6" Lifts - 6611 | -Rough Country Air Spring/Bag Cradle Kit - 10019 | 1987Rough Country Front Track Bar Bracket for 1987-1995 Jeep Wrangler YJ - 1163 | -Rough Country 4" Fabricated Steel Rear Lift Blocks | 9/16" Pin - 6593 | -Rough Country Rear 1.5" Reinforced Nylon Lift Blocks | 9/16" Pin - 6591 | 1994Rough Country OE Replacement Steering Stabilizer for 94-01 Ram 1500 - RC10323 |
| Vehicle make | F-150Rough Country 3" Fabricated Steel Rear Lift Blocks | 9/16" Pin - 6594 | -Rough Country 2" Rear Lift Blocks | 9/16" Pin - 6592 | -Rough Country 5/8" Square Suspension U-Bolts | 5/8 x 2.625 x 16 - 7665 | JeepRough Country Drop Pitman Arm for 2007-2018 Jeep Wrangler JK | 3.5-6" - 6618 | FordRough Country Pitman Arm for 1999-2004 Super Duty F250 F350 | 6" Lifts - 6611 | -Rough Country Air Spring/Bag Cradle Kit - 10019 | JeepRough Country Front Track Bar Bracket for 1987-1995 Jeep Wrangler YJ - 1163 | -Rough Country 4" Fabricated Steel Rear Lift Blocks | 9/16" Pin - 6593 | F-150Rough Country Rear 1.5" Reinforced Nylon Lift Blocks | 9/16" Pin - 6591 | RamRough Country OE Replacement Steering Stabilizer for 94-01 Ram 1500 - RC10323 |
| Vehicle fitment type | UniversalRough Country 3" Fabricated Steel Rear Lift Blocks | 9/16" Pin - 6594 | SpecificRough Country 2" Rear Lift Blocks | 9/16" Pin - 6592 | UniversalRough Country 5/8" Square Suspension U-Bolts | 5/8 x 2.625 x 16 - 7665 | SpecificRough Country Drop Pitman Arm for 2007-2018 Jeep Wrangler JK | 3.5-6" - 6618 | SpecificRough Country Pitman Arm for 1999-2004 Super Duty F250 F350 | 6" Lifts - 6611 | UniversalRough Country Air Spring/Bag Cradle Kit - 10019 | SpecificRough Country Front Track Bar Bracket for 1987-1995 Jeep Wrangler YJ - 1163 | SpecificRough Country 4" Fabricated Steel Rear Lift Blocks | 9/16" Pin - 6593 | SpecificRough Country Rear 1.5" Reinforced Nylon Lift Blocks | 9/16" Pin - 6591 | SpecificRough Country OE Replacement Steering Stabilizer for 94-01 Ram 1500 - RC10323 |
Customer ratings & reviews
Reviews summary
- : Blocks fit snugly onto the vehicle's axle or suspension.
- : Made to last with precise fitment.
- : Has a clean and solid look.
- : Offers affordable options compared to similar products.
- : Allows for accurate pinion and driveshaft positioning.
- : Offers customizable lift amounts for different vehicles.
Showing 1-3 of 484 reviews
Seller Verified Purchase
Replaced 4in blocks with these (1998 C1500 6 in lift)
I got the 6 inch lift for my 2wd 1998 Chevy Silverado. It came with 4inch blocks for the rear. I had some driveline vibration post install and the back was a tad higher than the front. I decided to drop the rear one inch with these blocks. Solved both issues. Truck accelerates smoothly and truck sits dead level. These should be an option for the 1998 Silverado 2wd 6in lift.
Seller Verified Purchase
Great lift
I recently removed my 2-in lift blocks out of my 2019 Toyota Tacoma and replaced them with these 3 inch lift blocks did exactly what I wanted
Seller Verified Purchase
Leveling Nissan Titan 2021
Very nice my rough country lift kit came with a 4 inch block spacer. I like my truck level so I ordered your 5 inch block spacer to level my truck and it worked out excellent.
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