Best Automotive Replacement Chassis Shackles & Parts (2026 Guide)
We selected items by user ratings and review volume, prioritizing fitment-specific kits, load ratings, and included hardware for common chassis and trailer repairs
This guide covers replacement chassis shackles and related leaf-spring hardware for light trucks and tandem-axle trailers, focusing on common repair and mild lift applications. Picks were chosen by aggregated user rating and review volume, with attention to fitment (Chevy/GMC fitment noted), lift height compatibility, and trailer load ratings
Top Picks
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Suspension shackle kit for 2-inch lift on 2019-2022 Silverado/Sierra 1500. Heavy-duty steel with anti-corrosion coating for durability. One pair included; reference OE part number 712120
- heavy-duty steel with anti-corrosion coating
- fits 2-inch suspension kits
- references OE part number 712120
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Tandem Axle Trailer Shackles Kit with Bolts and Straps
Shackle kit for tandem axle trailers with 12 shackle bolts, 8 bushings, and 8 shackle straps. Key benefit: supports heavy suspension movement and weight. Customer insight notes easy installation and good fit
- complete shackle kit for tandem axles
- includes 2 1/4" shackle straps and bolts
- 8 nylon bushings for fit and movement
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Rear Leaf Spring Shackle Repair Kit for Chevy/GMC 1988-2000
Direct-replacement rear leaf spring shackle kit with bushings and hardware. Matches OEM specs for a straightforward install. Customer notes fit and ease of installation, with some mixed functionality reports
- OEM-spec replacement
- comprehensive kit with bolts and nuts
- fits both sides
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Trailer shackle kit for tandem axles (2-pack) 3,500-7,200 lbs
Tandem axle trailer shackle kit with 8 bushings, 8 shackle straps, and 12 bolts for Double Eye Springs. Easy installation and solid fit cited by users, though bolt quality noted as mixed
- complete hardware bundle
- tandem axle compatibility
- solid fit and function
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Suspension rear drop shackles kit for Chevy/GMC trucks
Rear drop shackle kit for leaf springs, compatible with select Chevy and GMC models. Improves lowering/stability and fit. Users report easy installation and effective lowering height
- easy installation
- fits multiple models
- rear drop for lowered stance
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Rear leaf spring hanger bracket and shackle kit for Chevy Silverado 1999-2013
Direct replacement kit with 2 leaf spring hanger brackets and 2 shackles, plus hardware for easy installation. Customers note easy fitment and precise hole alignment
- complete kit with brackets, shackles, hardware
- direct replacement for original parts
- positive user feedback on fitment and quality
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Tandem axle trailer shackle kit with bolts and straps
Tandem axle trailer shackle kit for double and triple-axle suspensions, includes shackle straps, nylon bushings, bolts and nuts. Customers cite good fit and functionality for maintenance, with mixed feedback on bolt capacity
- 8 nylon bushings included
- 12 shackle bolts with locking nuts
- 2 5/8" shackle straps
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Trailer Shackle Kit for double-eye springs (3.5K-5.2K axles) by SPARKWHIZ
Shackle kit with equalizers and hardware for tandem trailer axles. easy installation and durable, corrosion-resistant components. customers note good fit and quality with easy setup, some concerns on wear resistance
- includes all mounting hardware
- durable and corrosion resistant
- suitable for outdoor use
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Lonffery 2 Packs Trailer Equalizer with Shackle Straps Kit
Trailer equalizer kit with double eye leaf spring mounting. Includes 2 equalizers, 8 shackle straps, 8 bushings, 14 bolts/nuts. Customers report a good fit and quality
- includes 2 equalizers
- 256L shackle straps
- comprehensive hardware kit
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Lowering Shackle Kit for Silverado/Sierra 2001-2010 (2-3")
Lowering shackle kit for 2001-2010 HD Silverado/Sierra trucks. Provides lift and compatibility with leaf spring suspension; easy installation noted by customers. Mixed feedback on fit and bed rubbing
- 2-pack shackle kit
- explicit model compatibility
- ease of installation