The Monroe® Gas-Magnum® Front Suspension Shock Absorber is designed for midsize and full-size trucks and vans, delivering firm control without a harsh ride. With up to twice the fluid capacity of standard 1-in. bore shocks, Gas-Magnum shocks work more efficiently with less effort.

A reliable economical replacement backed by Monroe's Limited Lifetime Warranty and exclusive Feel the Difference™ Guarantee, the Gas-Magnum restores confident front suspension performance for Chevrolet and GMC full-size trucks and vans including Winnebago coach applications.

• Designed for Trucks and Vans: Full-displaced valving on compression cycles delivers controlled ride and handling.
• Built to Last: Heavy-duty nitrocarburized rod (non-dust shield units only) and sintered iron piston enhance durability; self-lubricating fluid seal reduces piston rod wear.
• Consistent Ride: OE all-weather fluid with special modifiers handles extreme temperatures and ensures smooth rod reaction.
• Improves Performance: Nitrogen gas-charge maintains tire-to-road contact by reducing aeration and shock fade.
• Longer Service Life: Larger bore and bigger 2-in. reserve tube hold more oil for greater capacity and long-term performance.
• Buy with Confidence: Backed by Monroe's Limited Lifetime Warranty and exclusive Feel the Difference™ Guarantee.

Common Fits: Chevrolet C2500 and C3500 (1988-2000), Chevrolet C35 (1988-2000), Chevrolet C2500 Suburban and K2500 Suburban (1992-1999); GMC C2500, C3500 (1988-2000), GMC C2500 Suburban (1992-1999), GMC Savana 2500 and 3500 (1996-2002); Winnebago Spirit (2000-2002). All fitments are front position.

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Cross References:
Chevrolet: 15150932, Chevrolet: 15152942, Chevrolet: 22064332, Chevrolet: 22064417, Chevrolet: 22064418, Chevrolet: 22064464, Chevrolet: 22064484, Chevrolet: 22064638, Chevrolet: 22064639, Chevrolet: 22064645, Chevrolet: 22064649, Chevrolet: 22064650, Chevrolet: 22064656, Chevrolet: 22064683, Chevrolet: 22064697, Chevrolet: 22064698, Chevrolet: 22064699, Chevrolet: 22064800, Chevrolet: 22064801, Chevrolet: 22064831, Chevrolet: 22064832, Chevrolet: 22064833, Chevrolet: 22064835, Chevrolet: 22064836, Chevrolet: 22064837, Chevrolet: 22064839, Chevrolet: 22064840, Chevrolet: 22065093, Chevrolet: 22065212, Chevrolet: 88945302, Chevrolet: 88945315, Chevrolet: 88945357, Chevrolet: 88945870, Chevrolet: 88945886, Chevrolet: 88945887, Chevrolet: 88945967, Chevrolet: 88945983, Chevrolet: 88945994, Chevrolet: 88946059, Chevrolet: 88946581, Chevrolet: 88946627, GMC: 15150932, GMC: 15152942, GMC: 22064332, GMC: 22064417, GMC: 22064418, GMC: 22064464, GMC: 22064484, GMC: 22064638, GMC: 22064639, GMC: 22064645, GMC: 22064649, GMC: 22064650, GMC: 22064656, GMC: 22064683, GMC: 22064697, GMC: 22064698, GMC: 22064699, GMC: 22064800, GMC: 22064801, GMC: 22064831, GMC: 22064832, GMC: 22064833, GMC: 22064835, GMC: 22064836, GMC: 22064837, GMC: 22064839, GMC: 22064840, GMC: 22065093, GMC: 22065212, GMC: 88945302, GMC: 88945315, GMC: 88945357, GMC: 88945870, GMC: 88945886, GMC: 88945887, GMC: 88945967, GMC: 88945983, GMC: 88945994, GMC: 88946059, GMC: 88946581, GMC: 88946627, FCS: 341511, KYB: 344265, ACDelco: 52042, ACDelco: 530190, Gabriel: 58489, Gabriel: 58638, NAPA Shocks: 76741, Gabriel: 77489, KYB: 565060, KYB: KG5478, KYB: 530190, Chevrolet: 12474703, Duralast: TS3431691B, NAPA Proformer: SH81668, MasterPro Shocks and Struts: GM112, Monroe Shocks & Struts: 32362, Sensen: 12140176, 19257310, 88966801, 23741, 19257310B, 19257310.B

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UPC:

048598049780

Mfr Part Number:

34741

Country of origin (CO):

CN

Color:

Yellow

Compressed Length:

9.625 (unece.unit.INH)

Cylinder Color:

Yellow

Cylinder Finish:

Painted

Dust Shield Included:

No

Extended Length:

14 (unece.unit.INH)

Gas Charged:

Yes

Grade Type:

Premium

Hydraulic Lockout:

No

Includes Bump Stop:

No

Internal Rebound Bumper:

Yes

Lower Mount Code:

XP5

Lower Mount Type:

T-Bar

Mounting Hardware Included:

Yes

Shock Absorber Body End Measuring Point:

Center of Mounting Hole

Shock Absorber Rod End Measuring Point:

Base of Stem

Travel Length:

4.375 (unece.unit.INH)

Upper Mount Code:

S4

Lower Mount Code48:

XP5

Upper Mount Code74:

S4

Lower Mount Type49:

Cross Pin Mount - Closed Ended, 5/16" Hole ID (Both Ends) X 2.1/2" Pin Length (Hole Center to Center)

Parts Pack(s):

P01134

Upper Mount Type75:

Stem Mount - 2.3/8" Stem Length X 3/8"-16 Thread Pitch