SA00-34-390M1

Brand: Haima

Model: S7

Product Name：Haima Shock Cushion

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Product Details

Haima S7 Shock Cushion – Part No.: SA00-34-390M1

Let’s keep it simple—this isn’t just a “soft rubber block” in your Haima S7’s suspension. It’s the key auxiliary shock-absorbing component for the vehicle’s shock absorber system: a durable, precision-molded part made of high-elasticity rubber (or rubber-polyurethane composite) with an integrated mounting structure (like clips or grooves for secure fitting). Mounted on the Haima S7’s shock absorber assembly—usually between the shock absorber’s top mount and the chassis, or wrapped around the shock absorber’s piston rod—it works with the main shock absorber to “soften” sudden impacts from the road. Think of it as the “shock absorber’s ‘buffer buddy’”: without it, the main shock absorber takes too much pressure, leading to faster wear, bumpy rides, and even damage to the suspension frame.

This shock cushion is exclusive to Haima S7—always check your vehicle’s VIN to confirm fitment! It’s tailored to the S7’s specs: its elasticity and hardness match the S7’s shock absorber stroke (so it doesn’t compress too much or too little), its size aligns perfectly with the S7’s suspension layout (no forced squeezing or gaps), and its wear resistance handles long-term vibration and road friction (stays functional for years). Grab a generic shock cushion instead? You’ll run into trouble: wrong elasticity (can’t absorb shocks), mismatched size (can’t install), or weak rubber (tears easily over potholes).

1. Core Jobs: Ease Road Impacts, Protect Shock Absorbers & Smooth Rides

As a must-have for the Haima S7’s suspension system, it does three key jobs to make driving more comfortable and protect your vehicle:

Absorb extra road shocks: When the S7 drives over bumps, potholes, or uneven pavement, the main shock absorber handles most of the impact—but this cushion soaks up the “leftover” jolts the shock absorber can’t fully soften. This cuts down on the “thud” you feel in the cabin, especially on rough roads, making rides smoother for you and your passengers.

Guard the main shock absorber: It limits how far the shock absorber’s piston rod can move (called “max stroke”). This prevents the rod from slamming into the shock absorber’s cylinder—one of the top causes of oil leaks or piston damage in shock absorbers. By stopping this, it extends the main shock absorber’s life significantly.

Reduce suspension noise: The soft rubber material dampens vibration friction between the shock absorber and the chassis. It stops metal-on-metal rubbing or loose parts rattling, so you won’t hear weird creaks or clunks from the suspension when driving over rough spots.

This SA00-34-390M1 shock cushion only fits Haima S7—wrong fit means suspension trouble:

Fits These: All Haima S7 variants (matches the S7’s shock absorber model, stroke length, and suspension mounting specs—confirm with VIN).

Won’t Fit These:

Other Haima models: Like Haima S5, 7X, or M3—different suspension designs, shock absorber sizes, and mounting spots (cushion can’t attach or work).

Non-Haima vehicles: Even if it looks similar, their suspension layouts and shock absorber specs are different (no functional fit).

S7 with modified suspension: Aftermarket lifted suspension kits or upgraded shock absorbers change the stroke and mounting points—original cushion can’t keep up (loses its shock-absorbing effect).

Installation & Upkeep (Pros Recommended—Safety First!)

Installation: Better Done by Certified Technicians

Replacing this cushion involves taking apart part of the suspension—professional work avoids damaging the shock absorber:

Prep: Techs lift the Haima S7 safely, remove the wheel near the worn cushion (front or rear, depending on where the cushion is), then loosen the bolts holding the shock absorber assembly.

Remove old cushion: They use tools to pop off the worn cushion from the shock absorber (rubber cushions can be tight), then wipe the shock absorber’s surface clean (remove dust or oil).

Install new cushion: They line up SA00-34-390M1 with the shock absorber’s mounting spot (ensure clips/grooves click into place), then reattach the shock absorber to the chassis and tighten bolts to Haima’s exact specs (too tight crushes the rubber; too loose causes shifting).

Test: They put the wheel back on, lower the car, and test drive to check for smoother rides, no suspension noise, and steady handling over bumps.

Maintenance: Easy Checks to Make It Last

Inspect every 30,000km: During routine service, ask techs to check the cushion—look for cracks, hardening, or bulging rubber. If it’s damaged, replace it right away (worn rubber can’t absorb shocks).

Clean regularly: When washing the car, wipe the suspension area (including the cushion) with a damp cloth—remove mud or dust that can wear down the rubber.

Check for looseness: If you hear rattles from the suspension, have techs check if the cushion is loose—loose cushions don’t work right and can damage the shock absorber.

Avoid extreme impacts: Try not to drive over deep potholes or curbs at high speed—too much force can tear the rubber or bend the cushion permanently.

Summary: Haima S7 Shock Cushion (SA00-34-390M1)

This is an exclusive shock cushion for Haima S7 (confirm VIN for fitment). Made of high-elasticity rubber or rubber-polyurethane composite with an integrated mounting structure (clips/grooves), it’s mounted on the S7’s shock absorber assembly—either between the shock absorber’s top mount and chassis or around the piston rod—to work with the main shock absorber.

Its core functions: Absorb leftover road impacts (from bumps/potholes) to reduce cabin jolts; limit the shock absorber piston rod’s max stroke (prevents oil leaks or piston damage, extending shock absorber life); dampen vibration friction to eliminate suspension creaks/clunks.

It fits all Haima S7 variants but is incompatible with other Haima models (e.g., S5, 7X, M3), non-Haima vehicles, and S7 with modified suspension (aftermarket lifts/upgraded shock absorbers). Installation requires certified techs: lift the S7, remove the relevant wheel, replace the old cushion, secure the new one to Haima’s torque specs, and test drive. Maintenance includes 30,000km rubber checks (cracks/hardening), regular cleaning, loose-fit inspections, and avoiding extreme impacts. Original parts ensure proper fit, durability, and shock absorption—aftermarket options risk poor elasticity, bad fit, or short lifespan.

SA00-34-390M1