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Arnott® MR-3447 Suspension Shock Absorber

Manufacturer #MR-3447

Arnott® MR-3447 Suspension Shock Absorber

Manufacturer #MR-3447

$505.90

~~$708.26~~

Save $202.36 (29%)

(7) In Stock

Get it between Wed, Aug 20 - Fri, Aug 22, 2025

E.P.A. Compliant Converters are not legal for sale or use in California or Colorado. Restrictions apply in New York and Maine.

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SKU	AIMR3447
Brand	Arnott®
Part Name	Suspension Shock Absorber
Part	# MR-3447
Quantity Per Vehicle	1
Pack of	1
Condition	New

+ Buick
+ Cadillac

Magnetic Suspension Shock
Direct replacement for GM magnetic shock
OES design & components
Connects to ECU
Universal shock fits left or right side
2-Year Warranty
Replace in Pairs
MR-3447 is an OES rear right magnetic ride shock for the 2009-2015 Cadillac DTS (K-Body Platform) equipped with the GM magnetorheological damper system (Z95 RPO). This magnetically controlled shock from Arnott provides the same highly adaptive ride as the OE. The monotube damper is filled with magnetorheological fluid which is a synthetic hydrocarbon oil that contains iron particles that are easily magnetized. The damper includes two electromagnetic coils which, when turned on, instantly change the bonds between the magnetized iron particles to alter the viscosity and stiffness of the suspension. Arnott's aftermarket magnetic ride Cadillac DTS rear shock connects to the vehicle's ECU with no modifications. WARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov

California Proposition 65	N/a

Shipping Policy

We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.

Return Policy

We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund.

Warranty Policy

Right parts, guaranteed. If you find any defects, simply notify us within the warranty period, and we’ll take care of it. Check out our Warranty Policy for more details.