1999 GMC K3500 Pickup 4WD
3 trims · 12 configurations · Truck (Extended Cab), Truck (Regular Cab), Truck (Crew Cab)
Starting MSRP
$0
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Manufacturer specs and trim data below are still available for research. Check back for dealer inventory, or browse other GMC models.
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How much should you pay for the GMC K3500 Pickup 4WD? Select a trim to update purchase and lease estimates.
MSRP by trim
Select a trim to update the payment estimates. MSRP is for each trim's base configuration and excludes destination, taxes, and options.
Purchase information
Based on Sierra SL
Total price (Sierra SL MSRP)
$0
Typical monthly
$0/mo
Avg. APR
7.00%
60-month loan estimate for good credit (rates as of 2026-07-11). Not a credit offer; actual APR varies by lender, credit, and dealer.
Open loan calculatorCompare 1999 GMC K3500 Pickup 4WD trims
Sierra SL
4 configurations
- MSRP
- $0
- Fuel economy (city/hwy)
- —
- Horsepower
- 255 hp
- Torque
- 330 lb-ft
- Engine
- 5.7L V8 gas
- Seating
- —
- Drivetrain
- 4WD
- Cargo (cu ft)
- —
- Max towing
- —
Sierra SLE
4 configurations
- MSRP
- $0
- Fuel economy (city/hwy)
- —
- Horsepower
- 255 hp
- Torque
- 330 lb-ft
- Engine
- 5.7L V8 gas
- Seating
- —
- Drivetrain
- 4WD
- Cargo (cu ft)
- —
- Max towing
- —
Sierra SLT
4 configurations
- MSRP
- $0
- Fuel economy (city/hwy)
- —
- Horsepower
- 255 hp
- Torque
- 330 lb-ft
- Engine
- 5.7L V8 gas
- Seating
- —
- Drivetrain
- 4WD
- Cargo (cu ft)
- —
- Max towing
- —
| Spec | Sierra SL4 configurations | Sierra SLE4 configurations | Sierra SLT4 configurations |
|---|---|---|---|
| MSRP | $0 | $0 | $0 |
| Fuel economy (city/hwy) | — | — | — |
| Horsepower | 255 hp | 255 hp | 255 hp |
| Torque | 330 lb-ft | 330 lb-ft | 330 lb-ft |
| Engine | 5.7L V8 gas | 5.7L V8 gas | 5.7L V8 gas |
| Seating | — | — | — |
| Drivetrain | 4WD | 4WD | 4WD |
| Cargo (cu ft) | — | — | — |
| Max towing | — | — | — |
Specifications shown for each trim’s base configuration; drivetrain, cab, and box options vary within a trim, and MSRP shows the full range. MSRP excludes destination fees, taxes, and dealer-installed options.
Full specifications
Shown for each trim's base configuration. Drivetrain, cab, and box options within a trim can change dimensions, capacities, and fuel economy.
Engine & drivetrain
- Engine type
- Sierra SLgasSierra SLEgasSierra SLTgas
- Fuel type
- Sierra SLregular unleadedSierra SLEregular unleadedSierra SLTregular unleaded
- Cylinders
- Sierra SLV8Sierra SLEV8Sierra SLTV8
- Displacement
- Sierra SL5.7 LSierra SLE5.7 LSierra SLT5.7 L
- Horsepower
- Sierra SL255 hpSierra SLE255 hpSierra SLT255 hp
- Torque
- Sierra SL330 lb-ftSierra SLE330 lb-ftSierra SLT330 lb-ft
- Transmission
- Sierra SL5-speed manualSierra SLE5-speed manualSierra SLT5-speed manual
- Drivetrain
- Sierra SLfour wheel driveSierra SLEfour wheel driveSierra SLTfour wheel drive
Dimensions
- Body type
- Sierra SLTruck (Extended Cab)Sierra SLETruck (Extended Cab)Sierra SLTTruck (Extended Cab)
- Doors
- Sierra SL2Sierra SLE2Sierra SLT2
- Length
- Sierra SL237.4 inSierra SLE237.4 inSierra SLT237.4 in
- Width
- Sierra SL94.3 inSierra SLE94.3 inSierra SLT94.3 in
- Height
- Sierra SL73.4 inSierra SLE73.4 inSierra SLT73.4 in
- Wheelbase
- Sierra SL155.5 inSierra SLE155.5 inSierra SLT155.5 in
- Ground clearance
- Sierra SL6.4 inSierra SLE6.4 inSierra SLT6.4 in
Capacity & weight
- Max payload
- Sierra SL4,110 lbsSierra SLE4,110 lbsSierra SLT4,110 lbs
- Fuel tank
- Sierra SL34 galSierra SLE34 galSierra SLT34 gal
| Spec | Sierra SL | Sierra SLE | Sierra SLT |
|---|---|---|---|
| Engine & drivetrain | |||
| Engine type | gas | gas | gas |
| Fuel type | regular unleaded | regular unleaded | regular unleaded |
| Cylinders | V8 | V8 | V8 |
| Displacement | 5.7 L | 5.7 L | 5.7 L |
| Horsepower | 255 hp | 255 hp | 255 hp |
| Torque | 330 lb-ft | 330 lb-ft | 330 lb-ft |
| Transmission | 5-speed manual | 5-speed manual | 5-speed manual |
| Drivetrain | four wheel drive | four wheel drive | four wheel drive |
| Dimensions | |||
| Body type | Truck (Extended Cab) | Truck (Extended Cab) | Truck (Extended Cab) |
| Doors | 2 | 2 | 2 |
| Length | 237.4 in | 237.4 in | 237.4 in |
| Width | 94.3 in | 94.3 in | 94.3 in |
| Height | 73.4 in | 73.4 in | 73.4 in |
| Wheelbase | 155.5 in | 155.5 in | 155.5 in |
| Ground clearance | 6.4 in | 6.4 in | 6.4 in |
| Capacity & weight | |||
| Max payload | 4,110 lbs | 4,110 lbs | 4,110 lbs |
| Fuel tank | 34 gal | 34 gal | 34 gal |