W02-358-7036 Truck Cabin Air Shock SC29-Y036 Contitech Sleeve Style Air Spring Parts

W02-358-7036 Truck Cabin Air Shock SC29-Y036 Contitech Sleeve Style Air Spring Parts

Product Description

Consistent quality is your best guarantee. GUOMAT air springs provide full life cycle value, are designed to original factory specifications, and offer unmatched reliability.

Cross Reference Numbers:

FIRESTONE W02-358-7036

FIRESTONE W02 358 7036

FIRESTONE W023587036

CONTITECH SC29-Y036

CONTITECH SC29 Y036

CONTITECH 68162

GOODYEAR 1S5-186

GOODYEAR 1S 5-186

AUTOMANN ABSZ70-7036
PETERBILT 29-02454
PETERBILT 29-03200
PIRMERIDE AS PRSZ70 Y036 PR
TRIANGLE AS-5036
TRP AS70360

Technical Data:

Extended Height:14.00 inches
Compressed Height: 4.00 inches
Top Cover Plate Diameter: 2.84 inches
Gas Hole: 3/8-16X50 Deep

Firetsone Cab Air Shock List

How do I know if my cab shocks are bad?

To determine if your vehicle's shock absorbers are damaged, consider the following signs and inspection steps:

Key signs of damaged shock absorbers:

Excessive bouncing:
The vehicle bounces more than 2-3 times after hitting a bumpy surface.

Perform a bounce test: Press firmly on each corner of the vehicle. If the vehicle continues to bounce, the shock absorbers may be worn.

Poor ride comfort:
A jerky, shaky, or unstable ride, especially on uneven surfaces.
The vehicle feels like it "floats" or sways when turning or in crosswinds.

Uneven tire wear:
Check tires for cupping/scalloping (dimpling in the tread) due to loss of contact with the road.
Rule out tire alignment issues by inspecting tire wear.

Fluid leaks:
Inspect shock absorbers for oily residue or traces of oil, especially around the seals or piston rods.

Handling issues:
The front of the vehicle drops when braking hard or the body rolls excessively when turning.
Sluggish or dull steering response.

Common noises:
Clicking, knocking or rattling noises on bumpy roads (may indicate worn shocks or loose brackets).

Visible damage:
Check for physical damage (dents, corrosion) or loose/missing shock brackets.

Mileage:
Shocks typically lose performance between 50,000 and 100,000 miles. Older shocks may need to be replaced even if there are no obvious symptoms.

Confirmation steps:
Visual inspection: Check for leaks, damage or worn brackets.
Test drive: Drive on known rough roads and observe handling, noise and stability.
Professional evaluation: A mechanic can perform a dynamometer test or detailed inspection.

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