UnderDog Diesel » 1-Year warranty against defects in materials and craftsmanship

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Items 1-60 of 127
Engine Push Rod
Description: Fits: 2003-2010 Ford 6.0L/6.4L Powerstroke
Item #: XD320
Condition: New
Price: $305.95
Sale: $290.65
Save: 5%
Save: $15.30

Qty:

Alternators
Description: Fits: 2001-2007 GM 6.6L Duramax
Item #: XD224
Condition: New
Price: $299.95
Sale: $284.95
Save: 5%
Save: $15.00

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Engine Valve Spring
Description: Fits: 1998.5-2018 Dodge 5.9L/6.7L Cummins
Item #: XD313
Condition: New
Price: $487.95
Sale: $463.55
Save: 5%
Save: $24.40

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Engine Valve Spring Compressor
Description: Fits: 1998.5-2019 Dodge 5.9L/6.7L Cummins
Item #: XD311
Condition: New
Price: $69.95
Sale: $66.45
Save: 5%
Save: $3.50
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Engine Push Rod
Description: Fits: 2001-2016 GM 6.6L Duramax
Item #: XD315
Condition: New
Price: $349.95
Sale: $332.45
Save: 5%
Save: $17.50

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Engine Push Rod
Description: Fits: 2011-2019 Ford 6.7L Powerstroke
Item #: XD322
Condition: New
Price: $599.95
Sale: $569.95
Save: 5%
Save: $30.00

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Engine Push Rod
Description: Fits: 1989-1998 Dodge 5.9L Cummins
Item #: XD314
Condition: New
Price: $224.95
Sale: $213.70
Save: 5%
Save: $11.25

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Engine Push Rod
Description: Fits: 1994-2003 Ford 7.3L Powerstroke
Item #: XD321
Condition: New
Price: $269.95
Sale: $256.45
Save: 5%
Save: $13.50

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Engine Push Rod
Description: Fits: 1998.5-2018 Dodge 5.9L/6.7L Cummins
Item #: XD204
Condition: New
Price: $275.95
Sale: $262.15
Save: 5%
Save: $13.80

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Clutch Solenoid
Description: Fits: 2003-2010 Ford 6.0L/6.4L Powerstroke 5R110
Item #: XD306
Condition: New
Price: $129.95
Sale: $123.45
Save: 5%
Save: $6.50
Qty:

Engine Push Rod
Description: Fits: 1998.5-2018 Dodge 5.9L/6.7L Cummins
Item #: XD205
Condition: New
Price: $325.95
Sale: $309.65
Save: 5%
Save: $16.30

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Engine Push Rod
Description: Fits: 2001-2016 GM 6.6L Duramax
Item #: XD316
Condition: New
Price: $378.95
Sale: $360.00
Save: 5%
Save: $18.95

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Exhaust Manifold Up Pipe
Description: Fits: 1999.5-2003 Ford 7.3L Powerstroke
Item #: XD178
Condition: New
Not Available

Engine Oil Filler Cap
Description: Fits: 1998.5-2017 Dodge 5.9L/6.7L Cummins
Item #: XD248
Condition: New
Price: $39.95
Sale: $37.95
Save: 5%
Save: $2.00
Qty:

Engine Rocker Arm Bridge
Description: Fits: 1998.5-2018 Dodge 5.9L/6.7L Cummins
Item #: XD318
Condition: New
Price: $344.95
Sale: $327.70
Save: 5%
Save: $17.25

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Engine Coolant Thermostat Housing
Description: Fits: 1999.5-2003 Ford 7.3L Powerstroke
Item #: XD277
Condition: New
Price: $45.95
Sale: $43.65
Save: 5%
Save: $2.30
Qty:

Price: $52.95
Sale: $50.30
Save: 5%
Save: $2.65
Qty:

Price: $39.95
Sale: $37.95
Save: 5%
Save: $2.00
Qty:

Fuel Filter
Description: Fits: 2001-2016 GM 6.6L Duramax
Item #: XD171
Condition: New
Price: $99.95
Sale: $94.95
Save: 5%
Save: $5.00
Qty:

Fuel Filter
Description: Fits: Fits XDP XD171 & XD163
Item #: XD228
Condition: New
Price: $1.95
Sale: $1.85
Save: 5%
Save: $0.10
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Not Available
Price: $209.95
Sale: $199.45
Save: 5%
Save: $10.50

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Engine Coolant Filter
Description: Fits: 2003-2007 Ford 6.0L Powerstroke
Item #: XD143
Condition: New
Price: $129.95
Sale: $123.45
Save: 5%
Save: $6.50
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Engine Coolant Filter
Description: Fits: 2008-2010 Ford 6.4L Powerstroke
Item #: XD177
Condition: New
Price: $139.95
Sale: $132.95
Save: 5%
Save: $7.00
Qty:

Engine Coolant Filter
Description: Fits: 2011-2016 Ford 6.7L Powerstroke
Item #: XD192
Condition: New
Price: $139.95
Sale: $132.95
Save: 5%
Save: $7.00
Qty:

Engine Coolant Filter
Description: Fits: 1999.5-2003 Ford 7.3L Powerstroke
Item #: XD249
Condition: New
Price: $129.95
Sale: $123.45
Save: 5%
Save: $6.50
Qty:

Engine Coolant Filter
Description: Fits: Fits All XDP & Most Aftermarket Coolant Filtration Systems
Item #: XD195
Condition: New
Price: $9.95
Sale: $9.45
Save: 5%
Save: $0.50
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Coolant Overflow Tank
Description: Fits: 2003-2016 Ford 6.0L/6.4L/6.7L Powerstroke
Item #: XD215
Condition: New
Price: $6.95
Sale: $6.60
Save: 5%
Save: $0.35
Qty:

Engine Crankshaft Pin
Description: Fits: 2001-2016 GM 6.6L Duramax
Item #: XD331
Condition: New
Not Available
Price: $159.95
Sale: $151.95
Save: 5%
Save: $8.00

Engine Coolant Filter
Description: Fits: 2004.5-2007 Dodge 5.9L Cummins
Item #: XD232
Condition: New
Not Available
Price: $49.95
Sale: $47.45
Save: 5%
Save: $2.50
Qty:

Fuel Additives
Description: Fits: For All Diesel Engines, 16 Oz. Bottle (Treats 500 Gallons)
Item #: XDDPP116
Condition: New
Price: $9.95
Sale: $9.45
Save: 5%
Save: $0.50
Qty:

Radiator Coolant Hose
Description: Fits: 2013-2015 Dodge 6.7L Cummins (For Dual Radiators Only)
Item #: XD276
Condition: New
Price: $79.95
Sale: $75.95
Save: 5%
Save: $4.00
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Wrench
Description: Fits: 2001-2016 GM 6.6L Duramax
Item #: XD325
Condition: New
Price: $18.95
Sale: $18.00
Save: 5%
Save: $0.95
Qty:

Fuel Filter
Description: Fits: 2001-2016 GM 6.6L Duramax
Item #: XD163
Condition: New
Price: $76.95
Sale: $73.10
Save: 5%
Save: $3.85
Qty:

Wrench
Description: Fits: 2001-2011 GM 6.6L Duramax
Item #: XD128
Condition: New
Price: $18.95
Sale: $18.00
Save: 5%
Save: $0.95
Qty:

Engine Oil Coolers
Description: Fits: 1994-2003 Ford 7.3L Powerstroke
Item #: XD267
Condition: New
Not Available

Engine Oil Cooler Gasket
Description: Fits: 2003-2007 Ford 6.0L Powerstroke
Item #: XD225
Condition: New
Not Available
Price: $69.95
Sale: $66.45
Save: 5%
Save: $3.50
Qty:

Exhaust Manifold Bolt
Description: Fits: 1989-2018 Dodge 5.9L/6.7L Cummins
Item #: XD230
Condition: New
Price: $21.95
Sale: $20.85
Save: 5%
Save: $1.10
Qty:

Exhaust Pipe
Description: Fits: 2003-2007 Ford 6.0L Powerstroke
Item #: XD218
Condition: New
Not Available
Fuel Cap Covers
Description: Fits: 2003-2007 Ford 6.0L Powerstroke
Item #: XD266
Condition: New
Not Available
Fuel Filter Spacer
Description: Fits: 2001-2016 GM Duramax 6.6L
Item #: XD138
Condition: New
Price: $8.95
Sale: $8.50
Save: 5%
Save: $0.45
Qty:

Fuel Pressure Regulator
Description: Fits: 2003-2007 Ford 6.0L Powerstroke
Item #: XD272
Condition: New
Not Available
Diesel Fuel Injection Pump
Description: Fits: Universal - Most Diesel Fuel Tanks (Cutting Required)
Item #: XD182
Condition: New
Price: $149.95
Sale: $142.45
Save: 5%
Save: $7.50
Qty:

Fuel Tank Sump
Description: Fits: Universal - Most Diesel Fuel Tanks (Cutting Required)
Item #: XD243
Condition: New
Price: $185.95
Sale: $176.65
Save: 5%
Save: $9.30

Qty:

Fuel Injection Puller
Description: Fits: 2003-2007 Ford 6.0L Powerstroke
Item #: XD263
Condition: New
Not Available
Starter
Description: Fits: 2001-2019 GM 6.6L Duramax
Item #: XD251
Condition: New
Price: $299.95
Sale: $284.95
Save: 5%
Save: $15.00

Qty:

Starter
Description: Fits: 2003-2006 Dodge 5.9L Cummins
Item #: XD258
Condition: New
Price: $289.95
Sale: $275.45
Save: 5%
Save: $14.50

Qty:

Starter
Description: Fits: 2003-2007 Ford 6.0L Powerstroke
Item #: XD255
Condition: New
Price: $279.95
Sale: $265.95
Save: 5%
Save: $14.00

Qty:

Starter
Description: Fits: 2008-2010 Ford 6.4L Powerstroke
Item #: XD256
Condition: New
Price: $285.95
Sale: $271.65
Save: 5%
Save: $14.30

Qty:

Starter
Description: Fits: 2011-2016 Ford 6.7L Powerstroke
Item #: XD254
Condition: New
Price: $289.95
Sale: $275.45
Save: 5%
Save: $14.50

Qty:

Starter
Description: Fits: 2007-2018 Dodge 5.9L/6.7L Cummins
Item #: XD259
Condition: New
Price: $355.95
Sale: $338.15
Save: 5%
Save: $17.80

Qty:

Starter
Description: Fits: 1982-2000 GM 6.2L/6.5L Diesel
Item #: XD250
Condition: New
Price: $369.95
Sale: $351.45
Save: 5%
Save: $18.50

Qty:

Starter
Description: Fits: 1994-2002 Dodge 5.9L Cummins
Item #: XD257
Condition: New
Price: $299.95
Sale: $284.95
Save: 5%
Save: $15.00

Qty:

Starter
Description: Fits: 1994-2003 Ford 7.3L Powerstroke
Item #: XD253
Condition: New
Price: $299.95
Sale: $284.95
Save: 5%
Save: $15.00

Qty:

Diesel Glow Plug Wiring Harness
Description: Fits: 2003-2007 Ford 6.0L Powerstroke
Item #: XD262
Condition: New
Price: $9.95
Sale: $9.45
Save: 5%
Save: $0.50
Qty:

Engine Oil Coolers
Description: Fits: 2003-2007 Ford 6.0L Powerstroke
Item #: XD212
Condition: New
Not Available
Fuel Tank Sump
Description: Fits: 2003-2007 Ford 6.0L Powerstroke
Item #: XD327
Condition: New
Price: $14.95
Sale: $14.20
Save: 5%
Save: $0.75
Qty:

Engine Oil Additive
Description: Fits: For All Diesel Engines, 8 Oz. Bottle (Treats 5 Quarts)
Item #: XD275
Condition: New
Price: $9.95
Sale: $9.45
Save: 5%
Save: $0.50
Qty:

Items 1-60 of 127

View Universal items for: 1-Year warranty against defects in materials and craftsmanship