- Home »
- Catalog
UnderDog Diesel » 2007, Silverado 2500
Products for:
- Year: 2007
- Model: Silverado 2500
View Universal items for: 2007 Silverado 2500
Browse Products
Item #: LBZ-30SAC-R
Condition:
New
This product cannot ship to California.
Price: $4,206.24
Item #: LBZ-300SAC-R
Condition:
New
This product cannot ship to California.
Price: $6,333.60
Item #: LBZ-350SAC-R
Condition:
New
This product cannot ship to California.
Price: $6,718.40
Item #: LBZ-400SAC-R
Condition:
New
This product cannot ship to California.
Price: $6,853.60
Item #: LBZ-45SAC-R
Condition:
New
This product cannot ship to California.
Price: $4,318.00
Item #: LBZ-450SAC-R
Condition:
New
This product cannot ship to California.
Price: $7,030.40
Item #: LBZ-500SAC-R
Condition:
New
This product cannot ship to California.
Price: $7,113.60
Item #: LBZ-60SAC-R
Condition:
New
This product cannot ship to California.
Price: $4,399.28
Item #: LBZ-80SAC-R
Condition:
New
This product cannot ship to California.
Price: $4,663.44
Item #: LBZ-10SAC-R
Condition:
New
This product cannot ship to California.
Price: $3,340.00
Item #: LMM-100SAC
Condition:
New
This product cannot ship to California.
Price: $5,116.80
Item #: LMM-150SAC
Condition:
New
This product cannot ship to California.
Price: $5,709.60
Item #: LMM-200SAC
Condition:
New
This product cannot ship to California.
Price: $5,647.20
Item #: LMM-250SAC
Condition:
New
This product cannot ship to California.
Price: $6,420.00
Item #: LMM-30SAC
Condition:
New
This product cannot ship to California.
Price: $4,648.80
Item #: LMM-300SAC
Condition:
New
This product cannot ship to California.
Price: $6,676.80
Item #: LMM-350SAC
Condition:
New
This product cannot ship to California.
Price: $7,092.80
Item #: LMM-400SAC
Condition:
New
This product cannot ship to California.
Price: $7,207.20
Item #: LMM-45SAC
Condition:
New
This product cannot ship to California.
Price: $4,763.20
Item #: LMM-450SAC
Condition:
New
This product cannot ship to California.
Price: $7,404.80
Item #: LMM-500SAC
Condition:
New
This product cannot ship to California.
Price: $7,477.60
Item #: LMM-60SAC
Condition:
New
This product cannot ship to California.
Price: $4,846.40
Item #: LMM-80SAC
Condition:
New
This product cannot ship to California.
Price: $5,116.80
Item #: LMM-10SAC
Condition:
New
This product cannot ship to California.
Price: $3,630.00
Item #: LMM-100SAC-R
Condition:
New
This product cannot ship to California.
Price: $4,704.08
Item #: LMM-150SAC-R
Condition:
New
This product cannot ship to California.
Price: $5,190.00
Item #: LMM-200SAC-R
Condition:
New
This product cannot ship to California.
Price: $5,130.00
Item #: LMM-250SAC-R
Condition:
New
This product cannot ship to California.
Price: $6,130.00
Item #: LMM-30SAC-R
Condition:
New
This product cannot ship to California.
Price: $4,246.88
Item #: LMM-300SAC-R
Condition:
New
This product cannot ship to California.
Price: $6,375.20
Item #: LMM-350SAC-R
Condition:
New
This product cannot ship to California.
Price: $6,760.00
Item #: LMM-400SAC-R
Condition:
New
This product cannot ship to California.
Price: $6,895.20
Item #: LMM-45SAC-R
Condition:
New
This product cannot ship to California.
Price: $4,358.64
Item #: LMM-450SAC-R
Condition:
New
This product cannot ship to California.
Price: $7,072.00
Item #: LMM-500SAC-R
Condition:
New
This product cannot ship to California.
Price: $7,165.60
Item #: LMM-60SAC-R
Condition:
New
This product cannot ship to California.
Price: $4,439.92
Item #: LMM-80SAC-R
Condition:
New
This product cannot ship to California.
Price: $4,704.08
Item #: LMM-10SAC-R
Condition:
New
This product cannot ship to California.
Price: $3,380.00
Fuel Tank
Description: Extra Large Midship Tank 52 Gallon
Item #: 7010201
Condition:
New
Price: $1,499.00
Fuel Tank
Description: Extra Large Midship Tank 62 Gallon
Item #: 7010301
Condition:
New
Price: $1,851.55
Fuel Tank
Description: Spare Tire Auxiliary Fuel System
Item #: 4010201
Condition:
New
Price: $2,041.55
Spare Tire Carrier Mount
Description: Spare Tire Buddy In Bed Tire Mount
Item #: 9901330
Condition:
New
Price: $94.05
Fuel Tank
Description: Travel Trekker Auxiliary Diesel Fuel System In Bed 40 Gallon
Item #: 5410040
Condition:
New
Price: $1,329.05
Fuel Tank
Description: Travel Trekker Auxiliary Diesel Fuel System In Bed 50 Gallon
Item #: 5410050
Condition:
New
Price: $1,357.55
Description: Transmission Removal NOT Required
Item #: SK Allison-Jr
Condition:
New
Price: $83.71
Description: -Increased Airflow
-CNC Billet Aluminum
-1/8" NPT Port (Plug Included)
-Made In the USA
*Tuning Required*
Item #: UDD-LBZLMM-GHD
Condition:
New
Price: $54.95
NEW!
Description: -Intake Air Heater Plate
-Bridge Plates
-Intercooler Crossover Pipe Support
-Hoses
This kit is specifically intended for use with WCFAB Bridge Kits.
Item #: UDD-0610-LBZLMM-YBRIDGE-COMPONENTS
Condition:
New
Price: $114.95
Coolant Block-Off Plate
Description: Billet Aluminum
Black Anodized
Viton O-Ring Integrated Seal
Includes New Grade 10.9 Hardware
Machined in the USA
Item #: UDD-DMAX-CBOP
Condition:
New
Price: $50.95
Description: WCFAB Products
-36% Improvement in Air Flow Over Stock
-Eliminates restrictions and known failure points in OEM design
-WCFab's Signature 3" Two Piece Y-Bridge
-3" Upper Intercooler Crossover...More Details »
Item #: WCF100163-UDD
Condition:
New
WCFab Red, WCFab Grey and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
This product cannot ship to California.
Price: $1,134.01
Sale: $1,099.99
Save: 3%
Save: $34.02
Description: Replaces failure prone plastic factory GM Heater Core Firewall Coolant Fitting
Billet direct-fit replacement with 5/8" barb connection
More resistant to heat and vibration
Double O-ring...More Details »
Item #: WCF100155
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $42.00
Sale: $40.74
Save: 3%
Save: $1.26
Description: - CNC Machined Billet Cap is a direct OEM Replacement not a cover
- Includes new diaphragm seal
- Made in USA
- Black Anodized Finish
- Installs in seconds
Item #: WCF100216
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $45.00
Sale: $43.65
Save: 3%
Save: $1.35
Description: - CNC Machined Billet Cap is a direct OEM Replacement not a cover
- Includes new diaphragm seal
- Made in USA
- Clear Anodized Finish
- Installs in seconds
Item #: WCF100215
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $45.00
Sale: $43.65
Save: 3%
Save: $1.35
Description: - Fully TIG Welded, CNC machined billet steel exhaust manifolds
- Fully TIG Welded 11 GA Stainless Steel Construction Heavy Duty Up Pipes
- Manifolds finished in Black Ceramic Coat rated for...More Details »
Item #: WCF100174
Condition:
New
In Stock. Ships in 3-5 business days.
This product cannot ship to California.
Price: $1,929.00
Sale: $1,871.13
Save: 3%
Save: $57.87
Description: Coolant Tank
Low Coolant Level Sensor
Billet Anodized Cap
Over Flow Hose
Coolant Level Sight Glass
Installation Hardware
Powder Coating
Item #: WCF100645
Condition:
New
WCFab Red, Candy Teal, Gloss White, and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
Price: $489.00
Sale: $474.33
Save: 3%
Save: $14.67
Description: -Coolant Tank
-Low coolant sensor
-Cap
-Hoses
-Clamps
-Fittings
-Powder Coating
Item #: WCF100642
Condition:
New
Gloss Black and Raw in stock and ships in 3-5 business days.
Price: $379.00
Sale: $367.63
Save: 3%
Save: $11.37
Description: Fabricated tubular steel support connects rear housing of Allison transmission to transfer case reinforcing the weaker tail housing section to eliminate flex caused by driveline vibrations which...More Details »
Item #: WCF100130
Condition:
New
WCFab Red & Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
Price: $185.00
Sale: $179.45
Save: 3%
Save: $5.55
Description: #NAME?
Item #: WCF206-19
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $51.00
Sale: $49.47
Save: 3%
Save: $1.53
Description: ***For Regular Cab Long Bed, Extended Cab Short Bed and Crew Cab Short Bed Models***
-LIFETIME WARRANTY against bending or breaking (to original purchaser)
-60" Heavy Duty Bars
-Poly Bushings...More Details »
Item #: WCF100850
Condition:
New
WCFab Red with Standard Brushed Tag, Gloss Black with Standard Brushed Tag, and Gloss White with Standard Brushed Tag in stock and ships in 3-5 business days. 10-15
business day lead time on other colors.
Price: $999.00
Sale: $969.03
Save: 3%
Save: $29.97
Description: ***For Extended Cab Long Bed and Crew Cab Long Bed Models***
-LIFETIME WARRANTY against bending or breaking (to original purchaser)
-68" Heavy Duty Bars
-Poly Bushings
-RockJock Johnny...More Details »
Item #: WCF100852
Condition:
New
WCFab Red with Standard Brushed Tag, Gloss White with Standard Brushed Tag and Gloss Black with Standard Brushed Tag in stock and ships in 3-5 business days. 10-15
business day lead time on other colors.
Price: $999.00
Sale: $969.03
Save: 3%
Save: $29.97
Wehrli Custom Fabrication 2001-2010 Duramax Traction Bar Brackets & Hardware Install Kit - WCF100840
Description: - Includes Axle side bolt on and Frame side weld on mounts
- Grade 8 Hardware
- This part number is mounting hardware only. Bars not included.
- Powder Coating with zinc primer base coat on axle side brackets
Item #: WCF100840
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $285.00
Sale: $276.45
Save: 3%
Save: $8.55