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Whiteline

Whiteline Spring Insulator Bushing Universal

MPN: w73479 Catalog #: 001618891 Category: Coil Spring Bushings Check Vehicle Fitment

Product Details

With over 40 years of history, Whiteline remains the number 1 replacement and enhancement bushing and chassis component brand throughout Australia & New Zealand and now boasts a warehouse in California & catalog to suit the North American market.

A critical service item for any leaf sprung vehicle. High kilometers and heavy load carrying causes excessive wear on rubber bushings. Whiteline's signature red bushings are made tough and offer outstanding abrasion resistance, high load bearing capability (4WDs, utes and towing), flexibility, increased tensile strength and chemical resistance to oil, grease, ozone and weathering.

Coil Spring Isolator - Front - Polyurethane - Black - Universal - Pair

Coil Spring Isolator - 2.75 in ID - 4.625 in OD - 3.25 in Lip OD - 0.438 in Tall - Polyurethane - Black - Universal - Pair

Vehicle Fitment

Universal or product-specific fitment. Please review the product details and contact us if you need help confirming fitment before ordering.

Product Specs

Brand
Whiteline
Part Number
w73479
Catalog Number
001618891
Product Line
Coil Spring Bushings
Category
Suspension
Type
Coil Spring Bushings
UPC / Barcode
9319924474134
Vendor Product Category
Suspension
Vendor Product Subcategory
Spring Insulators
Length
9.84 in
Width
6.30 in
Height
3.94 in
Weight
0.44 lb
Units Per SKU
1
Freight / LTL
No
Air Restricted
No
Hazmat
No
Chemical
No
Prop 65
Y
CARB Approved
Yes
Clearance Item
No
Non-Returnable
No
Case Quantity
1
Kit
No

Shipping & Availability

Current status 34 Available - Ready to ship
Estimated timing Usually ships within 24hrs

This item is showing available inventory. Most in-stock performance parts ship quickly, but timing can vary by warehouse, vendor cut-off time, holidays, and carrier pickup.

PROP 65 WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Inventory shown: 34 available as of 6/4/2026.

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