Kenworth AEROCAB Air Spring Bag Set – Replaces W02-358-7064 / 1102-0074 / Contitech SC29Y064 (2 PCS)
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DESCRIPTION
Restore your cab suspension performance with the ROADWEST 2 Pcs Air Spring Bag Kit, engineered specifically for Kenworth AEROCAB trucks. Designed as a direct replacement cross for OEM and aftermarket part numbers W02-358-7064, Kenworth 1102-0074, W023587064 and Contitech SC29Y064, this heavy-duty air spring set helps keep your ride stable, comfortable and under control.
Each air spring bag is built from imported high-density rubber that exceeds OEM requirements, offering improved durability and load-bearing capability compared with standard air suspension components. Whether your Kenworth is running long-haul, regional or vocational routes, this pair is designed to handle demanding commercial use.
By effectively absorbing road shocks and vibration, these ROADWEST air springs help reduce physical impact on drivers and passengers, support more consistent ride height and improve braking stability. Replacing both sides with this 2-pack kit ensures balanced suspension response and more predictable handling.
- Direct replacement for Kenworth AEROCAB applications using W02-358-7064, 1102-0074, W023587064 and Contitech SC29Y064 cross numbers.
- Premium multi-ply rubber bellows provide enhanced durability and superior load performance versus typical air ride bags.
- Improves safety & comfort by absorbing vibration, reducing collision impact and stabilizing braking under load.
- Heavy-duty construction tailored for commercial truck fleets and owner-operators.
- 2-piece kit allows both air springs to be replaced together for even wear and consistent suspension performance.
- Backed by a 1-year warranty with 100% quality assurance and responsive customer service.
| Brand | ROADWEST |
|---|---|
| Product Type | Air Spring Bag / Cab & Suspension Air Ride (2-Pack) |
| Application | Kenworth AEROCAB Trucks (verify by OEM cross numbers) |
| Cross Reference | W02-358-7064; Kenworth 1102-0074; W023587064; Contitech SC29Y064 |
| Material | High-density reinforced rubber bellows with metal piston components |
| Function | Supports ride height, absorbs vibration, enhances ride comfort and braking stability |
| Quantity | 2 × Air Spring Bags (Pair) |
| Fit Type | Vehicle Specific Fit – Kenworth AEROCAB using listed part numbers |
| Special Features | Enhanced load performance, vibration reduction, designed for heavy-duty commercial use |
| Warranty | 1-Year Warranty with 100% Quality Assurance |
| Included Components | 2 × ROADWEST Air Spring Bags for Kenworth AEROCAB trucks (W02-358-7064 / 1102-0074 / W023587064 / SC29Y064 Cross) |
| Important Note | Please confirm all OEM part numbers and your truck's suspension application before purchase to ensure proper fitment. |
| Manufacturer | ROADWEST |
Shipping Policy
Shipping Policy
Most ROADWEST orders are processed from our U.S. warehouses within 1–2 business days (Monday–Friday, excluding major U.S. holidays).
We currently ship within the United States only and do not deliver to P.O. Boxes, APO/FPO/DPO addresses, or international addresses.
- Shipping Area: United States only
- Process Time: In-stock items are usually processed within 1–2 business days (Mon–Fri, excluding major U.S. holidays)
- Delivery Method: Standard ground for most items; LTL freight for oversized or extra-heavy parts
- Delivery Time: After shipment, delivery typically takes 3–7 business days, depending on item size, destination, and carrier performance
- Returns: Most unused items may be returned within 30 days of delivery, subject to inspection and our return guidelines
For full details, please review our Shipping Policy and Easy Return & Refund Policy before placing your order.
Warranty
Warranty
ROADWEST stands behind the parts we sell. Unless otherwise stated on the product page, your purchase is covered by a 1-Year Limited Warranty against manufacturing defects under normal use.
What’s covered
- Defects in materials or workmanship
- Premature failure caused by factory-related issues
What’s not covered
- Normal wear and tear, cosmetic aging, corrosion from environment/road salt
- Damage from improper installation, incorrect wiring, modifications, misuse, or accidents
- Labor costs (installation/removal), downtime, towing, or other indirect costs
How to file a claim
Contact us with:
- Order number
- Product name / SKU
- Clear photos or a short video showing the issue
If approved, ROADWEST will provide an appropriate resolution (replacement parts, replacement unit, or refund/credit).
Please do not send items back without return authorization.
For more details, see our Shipping Policy, Easy Return & Refund Policy, and Warranty pages.

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$66.49 USD