Opti-Rate Replacement Leaf Springs – Sprinter 2500 4x4 / AWD (Pair)
Opti-Rate Replacement Leaf Springs – Sprinter 2500 4x4 / AWD (Pair)
Opti-Rate Replacement Leaf Springs – Sprinter 2500 4x4 / AWD (Pair)

Opti-Rate Replacement Leaf Springs – Sprinter 2500 4x4 / AWD (Pair)

Vendor: Van Compass
SKU: 3037
Availability: In stock
The Opti-Rate Replacement Leaf Springs for Sprinter 2500 4x4/AWD by Van Compass are the result of more than a decade of real-world suspension tuning across different builds, payloads, and ride...
$1,729.85
$1,729.85
Subtotal: $1,729.85

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Opti-Rate Replacement Leaf Springs – Sprinter 2500 4x4 / AWD (Pair)

Opti-Rate Replacement Leaf Springs – Sprinter 2500 4x4 / AWD (Pair)

$1,729.85
Opti-Rate Replacement Leaf Springs – Sprinter 2500 4x4 / AWD (Pair)
Opti-Rate Replacement Leaf Springs – Sprinter 2500 4x4 / AWD (Pair)
Opti-Rate Replacement Leaf Springs – Sprinter 2500 4x4 / AWD (Pair)

Opti-Rate Replacement Leaf Springs – Sprinter 2500 4x4 / AWD (Pair)

$1,729.85
Description
Description
x

The Opti-Rate Replacement Leaf Springs for Sprinter 2500 4x4/AWD by Van Compass are the result of more than a decade of real-world suspension tuning across different builds, payloads, and ride heights. Designed specifically for built-out vans that carry constant weight, this system solves the common problems of harsh bottoming, poor ride quality, and mismatched spring rates.

Traditional leaf springs require choosing a fixed spring rate and lift height—often before a build is complete. The Opti-Rate system changes that entirely. With an industry-first tunable preload system, these springs allow you to dial in both spring rate and ride height as your build evolves, all using a single spring pack.

Each Opti-Rate system consists of a primary main spring pack, a secondary 3-leaf stage, and Adjustable Preload Spacers (APS). The APS are precision-machined blocks with stackable Delrin glide pads that preload the secondary stage into the primary stage. For lighter vans, the springs run without APS for the softest ride. As weight increases, APS spacers can be added to progressively increase spring rate and restore ride height—without removing the springs from the vehicle.

Designed as a true correction system rather than excessive lift, the Opti-Rate springs restore lost ride height while maintaining proper suspension geometry. They are fully compatible with lift blocks and rear geometry correction components, making them an ideal foundation for 2" lift kits when increased clearance or a more aggressive stance is desired.

Features
Features
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Key Features

  • Tunable Leaf Spring System – Adjust spring rate and ride height as your build evolves
  • Industry-First Adjustable Preload System – Fine-tune suspension without replacing springs
  • Three-Stage Design – Primary main springs, secondary 3-leaf stage, and APS spacers
  • Soft-to-Firm Configurations – Run no APS for light vans, add spacers for medium or heavy builds
  • Restores Lost Ride Height – Corrects sag without excessive lift
  • Compatible with Lift Blocks – Works seamlessly with 2” lift kits and rear geometry correction
  • DIY-Friendly Adjustment – APS spacers can be changed with basic tools while springs remain installed
  • Built for Adventure Vans – Designed specifically for constant-load camper and expedition builds
Fitment
Fitment
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Fitment

  • Vehicle: Mercedes-Benz Sprinter 2500
  • Drivetrain: 4x4 and AWD
  • Years: 2015–Present
  • Location: Rear suspension
  • Quantity: Sold as a pair
  • Shipping: Truck freight required (commercial address recommended to reduce cost)
  • Maintenance Note: Progressive-rate leaf springs operate differently than factory parabolic springs; periodic cleaning and lubrication may be required to maintain quiet, optimal operation.
Shipping & Return
Shipping & Return
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Shipping

We ship nationwide and internationally. Most in-stock items leave our shop within 1–3 business days. Made-to-order and oversized parts may require additional lead time; any special timing will be noted on the product page.

Order Processing

If an order is placed outside of our normal business hours (Monday–Friday), we will process it as soon as possible once our team is back in the shop during regular operating hours. Weekend orders will be handled the next business day.

Tracking & Delivery

  • You'll receive a tracking email as soon as your order ships.
  • We cannot ship to PO Boxes for oversized or freight items.
  • Signature may be required for high-value shipments.

Freight & Oversize Items

  • Large/oversized products (bumpers, racks, etc.) ship via LTL freight.
  • Please inspect your delivery at arrival. Note any damage on the carrier’s paperwork and take photos before signing—this is required to file a claim.
  • Residential freight includes curbside delivery; inside delivery/appointments may incur additional fees.

International Orders

  • Duties, taxes, and import fees are the buyer’s responsibility and are not included at checkout.
  • Some products may have export restrictions or carrier limits.

Order Changes & Cancellations

  • Requests must be made within 24 hours of purchase when possible.
  • Custom or built-to-order items may not be cancellable once production begins.

Returns & Exchanges

We want you stoked on your gear. Eligible items may be returned within 30 days of delivery for a refund or exchange.

Eligibility

  • Items must be new, unused, uninstalled, and in original packaging with all hardware.
  • Buyer is responsible for return shipping unless the return is due to our error or a confirmed defect.
  • A restocking fee (typically 10–20%) may apply to non-defective returns to cover inspection, repackaging, and processing.

Non-Returnable Items

  • Installed/used items, custom or made-to-order products, electrical/electronic components, clearance/“garage sale” items, and gift cards.

How to Start a Return

  1. Log in to your account and open the order, or contact us with your order number.
  2. We’ll issue return instructions and an RMA if approved. Returns without RMA may be refused.
  3. Pack securely; include all parts and paperwork. We recommend insured, trackable shipping.

Refunds

  • Once received and inspected, approved refunds are issued to the original payment method within 3–5 business days.
  • Original shipping charges are non-refundable (except in cases of our error or a confirmed defect).

Damaged, Defective, or Incorrect Items

  • Please contact us within 7 days of delivery with photos of the product, packaging, and shipping label.
  • For freight damage, ensure notes are made with the carrier at delivery and take photos before signing.

Warranty

Many products include a manufacturer warranty. We’re happy to help facilitate claims—reach out with your order number, photos, and a description of the issue.

Questions about shipping or returns? Get in touch—our team is here to help you get trail-ready.

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