Description
2008 Ford F-350 Super Duty Crew Cab Lariat 4WD SRW 6.4L V8 T-Diesel
Stock Number: 5629
VIN: 1FTWW31R28EC17331
Mileage: 137,950
Factory specification sheet for the 2008 Ford F‑350 Super Duty Crew Cab Lariat 4WD SRW with the 6.4 L V8 Turbo-Diesel (“Power Stroke”)—where available. Note that some figures depend on specific configurations (bed length, axle ratio, 4×4 vs 4×2, single vs dual rear wheel, etc.).
Engine & Powertrain
-
Engine: 6.4 L V8 Turbo-Diesel (Power Stroke) — 390.5 cu in (6,400 cc) Dezo’s Garage+1
-
Bore × Stroke: 3.86 in × 4.13 in (~98.0 mm × 105 mm) Premium Spec Auto+2Xtreme Diesel Performance+2
-
Compression ratio: ~17.2 : 1 (some sources list 17.5 : 1) Jeep Wrangler TJ Forum+2Xtreme Diesel Performance+2
-
Valvetrain: OHV (pushrod) with 4 valves per cylinder (32 valves total) Xtreme Diesel Performance+1
-
Turbocharging: Twin sequential turbochargers (one small/variable-geometry, one larger fixed) with air-to-air intercooling. MotorTrend+2Dezo’s Garage+2
-
Fuel system: High-pressure common-rail direct injection with piezoelectric injectors. Xtreme Diesel Performance+1
-
Maximum output (factory): ~350 hp @ 3,000 rpm; maximum torque ~650 lb-ft @ 2,000 rpm. Premium Spec Auto+2Xtreme Diesel Performance+2
-
Transmission: 5-speed automatic (TorqShift) standard; manual 6-speed available in some models. Xtreme Diesel Performance+2Ford Specs+2
-
Drivetrain: Four-wheel drive (4WD) in this variant (Crew Cab 4WD SRW).
Dimensions & Weight
-
Wheelbase: ~172.4 in (for the 156″ WB Crew Cab version) Premium Spec Auto+1
-
Overall length: ~262.4 in. Premium Spec Auto+1
-
Width (without mirrors): ~79.9 in. Ford Specs+1
-
Height: ~80.1 in. Premium Spec Auto
-
Ground clearance: ~7.4 in. Premium Spec Auto
-
Curb weight: Approx. 6,448–6,560 lbs for Crew Cab diesel 4WD SRW. Kbb.com+1
-
Payload: For some 4WD SRW diesel configurations ~3,430 lbs. Kbb.com
Capacities & Performance
-
Fuel tank: ~38.0 gallons. Premium Spec Auto+1
-
Conventional towing capacity (depending on equipment): up to ~23,500 lbs (for 6.4L diesel) in some 4×2/4×4 configurations. MotorTrend+1
-
Fifth-wheel/Gooseneck towing capacity: up to ~33,000 lbs for certain 6.4L diesel configurations with heavy-duty axles. MotorTrend
Chassis, Suspension, Wheels & Brakes
-
Front suspension (4×4): Solid (monobeam) or appropriate heavy-duty front axle. Auto-Brochures+1
-
Rear suspension: Solid axle with multi-leaf springs (heavy-duty type). Fifth Wheel Stops+1
-
Brakes: 4-wheel disc with ABS standard; rotor size for F-250/350 front ~13.66 in, rear ~13.39 in. MotorTrend+1
-
Wheels: Standard 17″ steel (for SRW) with optional 18″ or 20″ aluminum wheels. Auto-Brochures+1
Maintenance/Fluids (6.4 L diesel)
-
Engine oil capacity: ~15.0 quarts (14.2 L) with filter. Xtreme Diesel Performance
-
Engine coolant capacity: ~27.5 quarts (6.875 gallons) for the 6.4 L. Xtreme Diesel Performance
-
Front axle (4WD) fluid: ~3.0 qts SAE 80W-90. Rear axle (10.50″ axles) fluid: ~3.45 qts SAE 75W-140. Xtreme Diesel Performance
Additional Features & Technical Highlights
-
The 6.4 L diesel engine was introduced for the 2008 model year for the Super Duty line. Dezo’s Garage+1
-
For emissions, the 6.4 L uses dual sequential turbochargers, high-pressure common-rail injection (26,000 psi), EGR cooling (dual 440 mm coolers) and a DOC/DPF system. MotorTrend+1
-
Frame: Thick C-channel steel up to ~6.7 mm, designed for heavy duty use. Fifth Wheel Stops
Notes & Configuration Variables
-
The above figures are for typical Crew Cab 4WD SRW with 6.4 L diesel configuration. Actual specs may vary based on bed length, axle ratio, optional equipment, tires, and whether single or dual rear wheels.
-
Always verify the specific Vehicle Identification Number (VIN) build sheet for your truck to confirm exact axle, bed, and equipment ratings for towing and payload.
-
Some figures (especially towing/payload) may differ significantly for heavy-duty options, DRW vs SRW, and 4×2 vs 4×4.
Buyers will be given a walkthrough of how to use RV systems. No added Prep/PDI fees! RV Systems will be checked FREE of charge, if a system isn’t working properly it will be repaired.
Vehicles will be cleaned inside & out prior to pick up.
We are open to offers on practically everything. Make an offer, it could be accepted!
Located at Sundance RV Center
50 SE Brewer Rd Shelton WA 98584
Call us today!
360.426.0827


















