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Monroe 34685 Shock Absorber - Rear
Monroe Gas-Magnum Shock Absorber Overview
The Monroe Gas-Magnum Shock Absorber part number 34685 is engineered for Ford F-250 Super Duty, F-350, and F-350 Super Duty trucks. Designed to provide reliable suspension performance, this shock absorber helps maintain vehicle stability and control under various driving conditions.
- Compressed length: 16.5 inches
- Travel length: 11.75 inches
- Extended length: 28.25 inches
- Includes metal dust shield for enhanced durability
- Lower mounting type: Loop bushing & sleeve mount (12mm sleeve ID x 1.5" sleeve OAL)
- Upper mounting type: Loop bushing mount (5/8" bushing ID x 1.3125" bushing OAL)
- No compressed or extended bumper stops
About the Gas-Magnum Shock Absorber Line
The Monroe Gas-Magnum Shock Absorber line is designed to deliver consistent damping performance for heavy-duty trucks like the Ford F-250 and F-350 series. This product line utilizes gas-charged technology to reduce shock fade and improve ride control, making it suitable for vehicles that require durable suspension components under demanding conditions.
Product Details and Specifications
Monroe part number 34685 features a compressed length of 16.5 inches and an extended length of 28.25 inches, providing a travel length of 11.75 inches. The shock absorber includes a metal dust shield to protect internal components from dirt and debris, extending the service life of the unit. The mounting system consists of a lower loop bushing and sleeve mount with a 12mm sleeve inner diameter and 1.5-inch outer length, paired with an upper loop bushing mount sized at 5/8 inch inner diameter and 1.3125 inches outer length. This shock absorber does not include compressed or extended bumper stops or extended hydraulic lockout features, focusing on straightforward, reliable suspension damping.
Applications and Problem Solving
- Improves ride stability and handling for Ford F-250 Super Duty and F-350 trucks
- Reduces suspension bounce and vibration on rough or uneven terrain
- Protects suspension components by minimizing wear from dust and debris
- Maintains consistent damping performance under heavy load conditions
- Addresses issues related to shock absorber wear and loss of control
Installation Notes and Tips
Ensure compatibility with Ford F-250 Super Duty, F-350, and F-350 Super Duty models before installation. Verify mounting dimensions, including the loop bushing and sleeve sizes, to confirm fitment. Use proper tools to avoid damage to bushings during installation. It is recommended to replace shocks in pairs to maintain balanced suspension performance.
Quality Assurance and Warranty
Monroe Gas-Magnum Shock Absorber part number 34685 is manufactured to meet OEM specifications for Ford heavy-duty trucks. The product includes a metal dust shield for enhanced durability and is designed for long service life. Warranty details should be confirmed with the manufacturer or authorized distributor.
| Brand | Monroe |
|---|---|
| Part Number | 34685 |
| Position | Gas-Magnum Shock Absorber, Rear |
| L1 | |
| Compressed Bumper Stop | No |
| Compressed Length | 16.5 |
| Dust Shield | Yes |
| Dust Shield Material | Metal |
| Extended Bumper Stop | No |
| Extended Hydraulic Lockout | No |
| Extended Length | 28.25 |
| Lower Mounting Code | LS26 |
| Lower Mounting Type | Loop Bushing & Sleeve Mount - 12MM Sleeve ID X 1.1/2" Sleeve OAL |
| Parts Pack | None |
| Travel Length | 11.75 |
| Upper Mounting Type | Loop Bushing Mount - 5/8" Bushing ID X 1.5/16" Bushing OAL |
This part fits 35 vehicles. Search below:
| Year | Make | Model | Body Type | Drive Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2009 | Ford | F-350 | Standard Cab Pickup | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber |
| 2008 | Ford | F-350 | Standard Cab Pickup | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber |
| 2007 | Ford | F-350 | Standard Cab Pickup | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber |
| 2006 | Ford | F-350 | Standard Cab Pickup | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber |
| 2005 | Ford | F-350 | Standard Cab Pickup | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber |
| 2004 | Ford | F-250 Super Duty | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber | |
| 2004 | Ford | F-350 | Standard Cab Pickup | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber |
| 2004 | Ford | F-350 Super Duty | Standard Cab Pickup | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber |
| 2004 | Ford | F-350 Super Duty | Extended Cab Pickup | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber |
| 2004 | Ford | F-350 Super Duty | Crew Cab Pickup | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber |
| 2003 | Ford | F-250 Super Duty | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber | |
| 2003 | Ford | F-350 | Standard Cab Pickup | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber |
| 2003 | Ford | F-350 Super Duty | Standard Cab Pickup | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber |
| 2003 | Ford | F-350 Super Duty | Extended Cab Pickup | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber |
| 2003 | Ford | F-350 Super Duty | Crew Cab Pickup | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber |
| 2002 | Ford | F-250 Super Duty | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber | |
| 2002 | Ford | F-350 | Standard Cab Pickup | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber |
| 2002 | Ford | F-350 Super Duty | Standard Cab Pickup | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber |
| 2002 | Ford | F-350 Super Duty | Extended Cab Pickup | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber |
| 2002 | Ford | F-350 Super Duty | Crew Cab Pickup | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber |
| 2001 | Ford | F-250 Super Duty | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber | |
| 2001 | Ford | F-350 | Standard Cab Pickup | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber |
| 2001 | Ford | F-350 Super Duty | Standard Cab Pickup | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber |
| 2001 | Ford | F-350 Super Duty | Extended Cab Pickup | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber |
| 2001 | Ford | F-350 Super Duty | Crew Cab Pickup | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber |
| 2000 | Ford | F-250 Super Duty | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber | |
| 2000 | Ford | F-350 | Standard Cab Pickup | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber |
| 2000 | Ford | F-350 Super Duty | Standard Cab Pickup | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber |
| 2000 | Ford | F-350 Super Duty | Extended Cab Pickup | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber |
| 2000 | Ford | F-350 Super Duty | Crew Cab Pickup | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber |
| 1999 | Ford | F-250 Super Duty | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber | |
| 1999 | Ford | F-350 | Standard Cab Pickup | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber |
| 1999 | Ford | F-350 Super Duty | Standard Cab Pickup | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber |
| 1999 | Ford | F-350 Super Duty | Extended Cab Pickup | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber |
| 1999 | Ford | F-350 Super Duty | Crew Cab Pickup | RWD | Rear | Limited lifetime warranty on this shock absorber.; Gas-Magnum Shock Absorber |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.