Name: KONI 8805-1019 FSD Rear Shock for 1998-Current Ford F53 Class A Motorhome
Brand: Koni
SKU: 8805-1019
Price: 225.00 USD
Availability: InStock
Rating: 5 (4 reviews)

KONI FSD Rear Shock for 1998-Current Ford F53 Class A Motorhome (Part # 8805-1019)

Best Seller

KONI FSD Rear Shock for 1998-Current Ford F53 Class A Motorhome (Part # 8805-1019)

: 8805-1019

In Stock(10)

Based on 4 reviews.

$225.00

$229.50

Koni Special - Limited Time Only

Get an additional 2% off when added to your cart
Sale ends 03/31/2026 at 11:59:59

Available Options

VIN Number

Qty

Add to Cart

This product has a minimum quantity of 2

Heavy-Duty Rear Shock Upgrade – KONI FSD for Ford F53 Class A Motorhome

Upgrade the rear suspension of your motorhome with the KONI 8805-1019 Frequency Selective Damping (FSD) Rear Shock, designed for Ford F53 Class A motorhome chassis. These premium KONI shocks are engineered to improve ride comfort, reduce rear suspension bounce, and increase highway stability—especially important for gas-powered Class A motorhomes built on the Ford F53 platform.

KONI Frequency Selective Damping (FSD) technology automatically adjusts damping based on road conditions. The shock remains firm during heavy suspension inputs such as cornering, braking, and large bumps while softening over expansion joints and rough pavement to provide a smoother ride.

A specialized internal valve system helps reduce harsh road vibrations before they reach the chassis, resulting in improved passenger comfort and reduced driver fatigue during long trips. The result is improved rear suspension control, reduced porpoising, and better overall ride quality.

If your Ford F53 motorhome experiences rear-end bounce, excessive sway, or harsh ride quality, upgrading to KONI FSD shocks is one of the most effective ways to improve ride comfort, suspension performance, and driver confidence.

Product Benefits:

Frequency Selective Damping automatically adapts to road conditions
Improves ride comfort without sacrificing suspension control
Reduces vibration from expansion joints and rough pavement
Improves rear suspension stability and ride quality
Ideal upgrade for Ford F53 gas Class A motorhomes
Premium KONI durability and long service life

Ideal For:

Ford F53 motorhome suspension upgrades
Gas Class A motorhomes with V10 or 7.3L V8 engines
Reducing rear suspension bounce and porpoising
Improving highway stability and ride comfort
Long-distance RV travel and touring
Motorhome owners seeking improved suspension performance

Applications:

1998-2020 Ford F53 Chassis – Rear – V10 Engine (Recommended for 14K–20.5K GVWR)
2020-Current Ford F53 Chassis – Rear – 7.3L V8 Engine (Recommended for 14K–18K GVWR)

The KONI 8805-1019 FSD rear shock is designed specifically for Ford F53 gas motorhome chassis. These shocks help reduce rear suspension bounce and improve chassis stability while maintaining excellent ride comfort. For heavier Ford F53 chassis above the recommended GVWR ranges, KONI EVO shocks may provide improved performance.

Specifications:

Collapsed Length	Extended Length	Upper Mount	Lower Mount
15.67"	25.28"	Eye 3/4"	Eye 3/4"

Special Notes:

Sold individually.
Two shocks required per rear axle.
Recommended for lighter GVWR Ford F53 chassis.
For heavier Ford F53 chassis, KONI EVO shocks may be recommended.
Verify chassis GVWR and mounting configuration before ordering.

Other Information:

Q: What is KONI Frequency Selective Damping (FSD)?
A: FSD technology automatically adjusts shock damping based on road frequency, providing firm suspension control during heavy inputs while softening over expansion joints and rough pavement.

Q: Will KONI shocks improve the ride of a Ford F53 motorhome?
A: Yes. KONI FSD shocks reduce rear suspension bounce and improve stability, making them one of the most popular suspension upgrades for Ford F53 motorhome chassis.

The state of California requires that this warning be posted for people purchasing products that reside in California.

WARNING: Products may contain one or more chemicals known in the State of California to cause cancer and/or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov

Shipping Notice

In-stock items shipping via ground or flat rate are shipped within 48 hours. Expedited orders are prioritized and ship within 24 hours. Orders placed over the weekend, after Friday’s shipping cutoff, or on designated holidays will be processed on the next business day, and may not ship for up to 48 hours. For more information, please see our shipping terms.

KONI FSD Rear Shock for 1998-Current Ford F53 Class A Motorhome (Part # 8805-1019)