The Monroe® Magnum® Cab Suspension Shock Absorber is a gas-charged unit designed for heavy-duty cab suspensions. It isolates the cab from the frame for a smoother, more comfortable ride and utilizes velocity-sensitive valving to deliver a new standard in driver comfort (most applications).

Engineered for Peterbilt cab suspension applications, the Magnum Cab shock reduces cab vibration for improved driver comfort on long-haul routes. Its 10-stage valving and nitrocarburized piston rod deliver consistent, durable performance.

• FOR HARDWORKING COMMERCIAL VEHICLES: Designed to handle high mileage and severe use vehicles with cab suspensions.
• CONSISTENT RIDE: All-weather fluid handles extreme temperatures; larger 2-in. reserve tube holds more fluid (when required).
• EXCEPTIONAL HANDLING: 10-Stage valving tuned to each vehicle; larger 1-3/8-in. bore for efficient, consistent control (most applications).
• STRONG AND DURABLE: Shouldered and bonded bushings with sleeve; arc welds up to 360° for durability.
• LONGER SERVICE LIFE: PTFE-coated bearing and nitrocarburized piston rod for durability and long service life (most applications).
• REDUCED NOISE, VIBRATION AND HARSHNESS: Isolates impact-related NVH under most driving conditions.
• IMPROVES PERFORMANCE: Nitrogen gas-charge reduces aeration and shock fade.
• BUY WITH CONFIDENCE: Comes with Monroe's 90-day Risk Free Ride Offer and Limited Commercial Warranty.

Common Fits: Compatible with cab suspension on Peterbilt 384, 385, 386, 387, and 587 models spanning 1996-2018.

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Cross References:
Peterbilt: 2906032, Kenworth: 2906005, Peterbilt: 2906005, Sachs: 317781, Gabriel: 654919, NAPA Shocks: 66125, Gabriel: 83035, Gold Shock Absorber: 9161048, PRT HD: 925013, Automann: A83035, FCS: F347255, Gabriel: GBL65491940X, Bulldog HD: HD12140569, Meritor: M83035, Link: R716008, FCS: F347204, FCS: F347275, Alliance Truck Parts: ABPN32G900088, Alliance Truck Parts: ABPN32O900088, Gabriel: M83035, Alliance Parts: ABPN32G900088, Alliance Parts: ABPN32O900088, 66125, 1204-0003, 12040003

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UPC:

048598076632

Mfr Part Number:

66125

Country of origin (CO):

CN

Color:

Black

Compressed Length:

9.96 (unece.unit.INH)

Cylinder Finish:

Painted

Dust Shield Included:

Yes

Dust Shield Material:

Metal

Extended Length:

12.82 (unece.unit.INH)

Gas Charged:

Yes

Grade Type:

Premium

Hydraulic Lockout:

No

Includes Bump Stop:

No

Internal Rebound Bumper:

No

Lower Mount Code:

LS80

Lower Mount Type:

Loop (Eyelet) Bushing and Sleeve

Mounting Hardware Included:

No

Shock Absorber Body End Measuring Point:

Center of Loop

Shock Absorber Rod End Measuring Point:

Center of Loop

Travel Length:

2.875 (unece.unit.INH)

Upper Mount Code:

LS98

Lower Mount Code48:

LS80

Upper Mount Code74:

LS98

Lower Mount Type49:

Loop Bushing and Sleeve Mount - 5/8"-16MM Sleeve ID X 1.3/4" Sleeve OAL

Upper Mount Type75:

Loop Bushing and Sleeve Mount - 5/8" Sleeve ID X 3" Sleeve OAL