RGP Tandem Axle Suspension Hardware Kit — 2-5/8″ Shackle Straps, 9/16″ × 3-1/2″ Bolts & Locknuts, 36 Pieces
RGP Tandem Axle Suspension Hardware Kit — 2-5/8″ Shackle Straps, 9/16″ × 3-1/2″ Bolts & Locknuts, 36 Pieces is backordered and will ship as soon as it is back in stock.
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Care information
Care information
To ensure optimal performance and extend the service life of your new trailer components, please follow these care guidelines after purchase:
- Before installation, check all parts for shipping damage or missing components. Do not install damaged parts.
- Always use correct tools and torque settings. Improper installation can lead to premature wear or failure.
- For bearings, suspensions, and brake components, apply high-quality trailer grease before first use if not pre-greased.
- Some parts (like brake assemblies) require a short break-in period to achieve full performance. Follow manufacturer instructions for best results.
- Recheck fasteners, grease levels, and moving components after 100 miles of towing, then at regular intervals.
- After exposure to water, road salt, or mud, clean and dry parts thoroughly. Apply anti-rust treatment if needed.
- If storing unused parts, keep them in a dry, sealed container away from moisture and direct sunlight.
Delivery and Shipping
Delivery and Shipping
Handling Time: Orders ship out within 1 business day after payment is received.
Shipping Methods: We use trusted carriers like UPS, FedEx, or USPS based on package size and destination.
Delivery Time: Estimated delivery within 2–6 business days (U.S. domestic orders).
Tracking: A tracking number will be provided once your order is dispatched.
Product Description:
Replace worn suspension attaching hardware with this RGP 36-pieces kit featuring 8 shackle straps, 14 non-greaseable suspension bolts and 14 matching locknuts.
The shackle straps feature 2-5/8" center-to-center hole spacing and 1/4" steel thickness. Each bolt measures 9/16" in diameter by 3-1/2" long and uses a matching 9/16"-18 locknut.
The package provides the hardware quantities used at the shackle connections, outer spring-eye mounts and equalizer center pivots of a conventional tandem double-eye suspension. All supplied dimensions must match the existing suspension before installation.
Specifications
Brand: RGP
Product type: Tandem axle suspension hardware kit
Suspension application: Compatible double-eye leaf-spring layouts
Total pieces: 36
Shackle strap quantity: 8
Strap hole spacing: 2-5/8″ center-to-center
Strap overall length: 3-3/4″
Strap width: 1-1/4″
Strap thickness: 1/4″
Strap hole diameter: 9/16″
Strap material: Steel
Strap cross-reference: 4101-2A
Suspension bolt quantity: 14
Bolt diameter: 9/16″
Bolt length: 3-1/2″
Bolt thread: 9/16″-18
Bolt style: Non-greaseable
Locknut quantity: 14
Locknut thread: 9/16″-18
Locknut style: Reversible hex locknut
What’s Included by Kit Option
1 Kit — 36 Pieces:
8 × Steel shackle straps, 2-5/8″ center-to-center
14 × Non-greaseable suspension bolts, 9/16″ diameter × 3-1/2″ long
14 × Matching 9/16″-18 locknuts
Payment & Security
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