USA Standard Ring & Pinion "thick" gear set for 10.5" GM 14 bolt truck in a 5.38 ratio
New
Item #: ZG GM14T-538T
USA Standard Gear
USD
280.09
Item #: ZG GM14T-538T
Condition:
New
USA Standard Ring & Pinion gear set for 10.5" GM 14 bolt truck in a 3.73 ratio
New
Item #: ZG GM14T-373
USA Standard Gear
USD
270.62
Item #: ZG GM14T-373
Condition:
New
USA Standard Ring & Pinion gear set for 10.5" GM 14 bolt truck in a 4.11 ratio
New
Item #: ZG GM14T-411
USA Standard Gear
USD
311.21
Item #: ZG GM14T-411
Condition:
New
USA Standard Ring & Pinion gear set for 10.5" GM 14 bolt truck in a 4.56 ratio
New
Item #: ZG GM14T-456
USA Standard Gear
USD
270.62
Item #: ZG GM14T-456
Condition:
New
USA Standard Ring & Pinion gear set for GM 11.5" in a 3.42 ratio
New
Item #: ZG GM11.5-342
USA Standard Gear
USD
365.90
Item #: ZG GM11.5-342
Condition:
New
USA Standard Ring & Pinion gear set for GM 11.5" in a 3.73 ratio
New
Item #: ZG GM11.5-373
USA Standard Gear
USD
365.90
Item #: ZG GM11.5-373
Condition:
New
USA Standard Ring & Pinion gear set for GM 11.5" in a 4.11 ratio
New
Item #: ZG GM11.5-411
USA Standard Gear
USD
346.51
Item #: ZG GM11.5-411
Condition:
New
USA Standard Ring & Pinion gear set for GM 11.5" in a 4.56 ratio
New
Item #: ZG GM11.5-456
USA Standard Gear
USD
295.88
Item #: ZG GM11.5-456
Condition:
New
USA Standard Ring & Pinion gear set for GM 11.5" in a 4.88 ratio
New
Item #: ZG GM11.5-488
USA Standard Gear
USD
343.48
Item #: ZG GM11.5-488
Condition:
New
USA Standard Ring & Pinion gear set for GM 9.25" IFS Reverse rotation in a 3.42 ratio
New
Item #: ZG GM9.25-342R
USA Standard Gear
USD
253.30
Item #: ZG GM9.25-342R
Condition:
New
USA Standard Ring & Pinion gear set for GM 9.25" IFS Reverse rotation in a 3.73 ratio
New
Item #: ZG GM9.25-373R
USA Standard Gear
USD
204.77
Item #: ZG GM9.25-373R
Condition:
New
USA Standard Ring & Pinion gear set for GM 9.25" IFS Reverse rotation in a 4.11 ratio
New
Item #: ZG GM9.25-411R
USA Standard Gear
USD
204.77
Item #: ZG GM9.25-411R
Condition:
New
USA Standard Ring & Pinion gear set for GM 9.25" IFS Reverse rotation in a 4.56 ratio
New
Item #: ZG GM9.25-456R
USA Standard Gear
USD
204.77
Item #: ZG GM9.25-456R
Condition:
New
USA Standard Ring & Pinion gear set for GM 9.25" IFS Reverse rotation in a 5.13 ratio
New
Item #: ZG GM9.25-513R
USA Standard Gear
USD
204.77
Item #: ZG GM9.25-513R
Condition:
New
USA Standard Ring & Pinion gear set for GM 9.25" IFS Reverse rotation in a 5.38 ratio
New
Item #: ZG GM9.25-538R
USA Standard Gear
USD
204.77
Item #: ZG GM9.25-538R
Condition:
New
WCFAB 2020-2021 Duramax Rear Differential Cover
New
Fabricated Aluminum Differential Cover for Rear Axle on 2020-2021 GM Duramax HD Trucks.
Stainless Hardware
Drain Plug
Custom Powder Coat Finish
Item #: WCF100114
Wehrli Custom Fabrication
USD
362.78
Description: Fabricated Aluminum Differential Cover for Rear Axle on 2020-2021 GM Duramax HD Trucks.
Stainless Hardware
Drain Plug
Custom Powder Coat Finish
Item #: WCF100114
Condition:
New
Price: $375.00
Sale: $362.78
Save: 3%
Save: $12.22
WcFab DURAMAX MASTER CYLINDER COVER
New
MASTER CYLINDER COVER FITS 2500/3500 DURAMAX MODELS 01-19
Item #: WCF100205
Wehrli Custom Fabrication
USD
145.00
WcFab DURAMAX MASTER CYLINDER COVER L5P
Description: MASTER CYLINDER COVER FITS 2500/3500 DURAMAX MODELS 01-19
Item #: WCF100205
Condition:
New
Wehrli Custom Fabrication 2" Stainless Steel Single Turbo Up Pipe Kit for OEM Manifolds
New
For Off Road Competition Use Only.
-Passenger Side Up Pipe
-Driver Side Up Pipe
Item #: WCF100590
Wehrli Custom Fabrication
USD
577.15
Description: For Off Road Competition Use Only.
-Passenger Side Up Pipe
-Driver Side Up Pipe
Item #: WCF100590
Condition:
New
Wehrli Custom Fabrication 2" Stainless Steel Twin Turbo Up Pipe Kit for OEM Manifolds
New
For Off Road Competition Use Only.
-Passenger Side Up Pipe
-Driver Side Up Pipe
Item #: WCF100589
Wehrli Custom Fabrication
USD
532.53
Description: For Off Road Competition Use Only.
-Passenger Side Up Pipe
-Driver Side Up Pipe
Item #: WCF100589
Condition:
New
Price: $549.00
Sale: $532.53
Save: 3%
Save: $16.47
Wehrli Custom Fabrication 2001-2004 LB7 DURAMAX 4" INTAKE KIT WITH AIR BOX
New
- 4" Intake Pipe
- 14g Aluminum Construction
- Air Box with Lid
- Dry Air Filter
- Outerwear's Pre-Filter Cover
- Includes Installation Hardware
- Silicone Boot & Stainless Steel T-Bolt Clamp...
Item #: WCF100190
Wehrli Custom Fabrication
USD
525.00
Description: - 4" Intake Pipe
- 14g Aluminum Construction
- Air Box with Lid
- Dry Air Filter
- Outerwear's Pre-Filter Cover
- Includes Installation Hardware
- Silicone Boot & Stainless Steel T-Bolt...
More Details »
Item #: WCF100190
Condition:
New
Wehrli Custom Fabrication 2001-2010 Duramax 60" Traction Bar Kit (RCLB/CCSB/ECSB)
New
***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
...
Item #: WCF100850
Wehrli Custom Fabrication
USD
989.00
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
Wehrli Custom Fabrication 2001-2010 Duramax 68" Traction Bar Kit (ECLB, CCLB)
New
***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
-Curry Enterprise Johnny...
Item #: WCF100852
Wehrli Custom Fabrication
USD
989.00
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
-Curry Enterprise Johnny...
More Details »
Item #: WCF100852
Condition:
New
Wehrli Custom Fabrication 2006-2010 Upper Coolant Pipe
New
-Coolant Pipe
-Silicone Boots
-T-Bolt Clamps
-Powder Coating
Item #: WCF100622
Wehrli Custom Fabrication
USD
143.00
Description: -Coolant Pipe
-Silicone Boots
-T-Bolt Clamps
-Powder Coating
Item #: WCF100622
Condition:
New
Wehrli Custom Fabrication 2011-2019 Duramax 60" Traction Bar Kit (RCLB/CCSB/ECSB)
New
Item #: WCF100851
Wehrli Custom Fabrication
USD
910.83
Item #: WCF100851
Condition:
New
Price: $939.00
Sale: $910.83
Save: 3%
Save: $28.17
Wehrli Custom Fabrication 2011-2019 Duramax 68" Traction Bar Kit (ECLB, CCLB)
New
***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
-Curry Enterprise Johnny...
Item #: WCF100853
Wehrli Custom Fabrication
USD
910.83
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
-Curry Enterprise Johnny...
More Details »
Item #: WCF100853
Condition:
New
Price: $989.00
Sale: $910.83
Save: 8%
Save: $78.17
Wehrli Custom Fabrication AAM 11.5" Rear Differential Cover
New
-Aluminum Fabricated Cover
-Stainless Hardware
-Drain Plug
-Powder Coating
Item #: WCF100113
Wehrli Custom Fabrication
USD
343.38
Description: -Aluminum Fabricated Cover
-Stainless Hardware
-Drain Plug
-Powder Coating
Item #: WCF100113
Condition:
New
Price: $354.00
Sale: $343.38
Save: 3%
Save: $10.62
Wehrli Custom Fabrication Coolant Bypass/Relocation Fitting LMM
New
Item #: WCF100798
Wehrli Custom Fabrication
USD
42.00
Item #: WCF100798
Condition:
New
Wehrli Custom Fabrication Driver Side Transmission Dipstick Tube
New
Item #: WCF100828
Wehrli Custom Fabrication
USD
109.00
Item #: WCF100828
Condition:
New
Wehrli Custom Fabrication Dry Air Filter 4" Inlet
New
-Dry Air Filter 4" Inlet
Item #: WCF100717
Wehrli Custom Fabrication
USD
69.84
Description: -Dry Air Filter 4" Inlet
Item #: WCF100717
Condition:
New
Price: $72.00
Sale: $69.84
Save: 3%
Save: $2.16
Wehrli Custom Fabrication Dry Air Filter 5" Inlet
New
-Dry Air Filter 5" Inlet
Item #: WCF100719
Wehrli Custom Fabrication
USD
72.00
Description: -Dry Air Filter 5" Inlet
Item #: WCF100719
Condition:
New
Wehrli Custom Fabrication Duramax Billet Front Engine Cover
New
-Billet Front Engine Cover
-Stainless Hardware
-CP3 pump mounting plates (or block off plates)
Item #: WCF100127
Wehrli Custom Fabrication
USD
2995.00
Description: -Billet Front Engine Cover
-Stainless Hardware
-CP3 pump mounting plates (or block off plates)
Item #: WCF100127
Condition:
New
Wehrli Custom Fabrication High Pressure Rail Fitting for LB7, LLY, LML
New
Item #: WCF100229
Wehrli Custom Fabrication
USD
45.00
Item #: WCF100229
Condition:
New
Wehrli Custom Fabrication High Pressure Rail Rail Fitting for LLY, LBZ, LMM
New
Item #: WCF100230
Wehrli Custom Fabrication
USD
49.00
Item #: WCF100230
Condition:
New
Wehrli Custom Fabrication Individual Runner Billet Intake
New
-Left and Right side Billet Runner Intakes
-Stainless Hardware
-Stainless Braided pressure crossover line
Item #: WCF100348
Wehrli Custom Fabrication
USD
2695.00
Description: -Left and Right side Billet Runner Intakes
-Stainless Hardware
-Stainless Braided pressure crossover line
Item #: WCF100348
Condition:
New
Wehrli Custom Fabrication LB7 3 1/2" Intake Horn
New
-3 1/2" Intake Horn
-Stainless Hardware
-Powder coating
Item #: WCF100342
Wehrli Custom Fabrication
USD
144.53
Description: -3 1/2" Intake Horn
-Stainless Hardware
-Powder coating
Item #: WCF100342
Condition:
New
Wehrli Custom Fabrication LB7 3" Y-Bridge Kit
New
-3" Fabricated Billet Y-Bridge (clearanced for OEM style intake horn)
-3" Passenger Side Intercooler Pipe
-FPRV Block Off Kit
-Silicone Boots
-T-Bolt Clamps
-O-Ring Bridge Flange Gaskets
-Map...
Item #: WCF100693
Wehrli Custom Fabrication
USD
895.00
Description: -3" Fabricated Billet Y-Bridge (clearanced for OEM style intake horn)
-3" Passenger Side Intercooler Pipe
-FPRV Block Off Kit
-Silicone Boots
-T-Bolt Clamps
-O-Ring Bridge Flange Gaskets
-Map...
More Details »
Item #: WCF100693
Condition:
New
Wehrli Custom Fabrication LB7 750+HP Built Transmission
New
Item #: LB7750+HP
Wehrli Custom Fabrication
USD
6644.00
Item #: LB7750+HP
Condition:
New
Please Call for Availability
Wehrli Custom Fabrication LB7 750HP Built Transmission
New
Item #: LB7750HP
Wehrli Custom Fabrication
USD
3495.00
Item #: LB7750HP
Condition:
New
Please Call for Availability
Wehrli Custom Fabrication LB7 Driver Side 3" Intercooler Pipe
New
-3" Driver Side Intercooler Pipe
-Silicone Boots
-T-Bolt Clamps
-Powder Coating
Item #: WCF100349
Wehrli Custom Fabrication
USD
289.00
Description: -3" Driver Side Intercooler Pipe
-Silicone Boots
-T-Bolt Clamps
-Powder Coating
Item #: WCF100349
Condition:
New
Wehrli Custom Fabrication LB7 Duramax 3" Down Pipe
New
-3" Downpipe
-Heat Wrap
-High Temp Coating
Item #: WCF100119
Wehrli Custom Fabrication
USD
229.00
Description: -3" Downpipe
-Heat Wrap
-High Temp Coating
Item #: WCF100119
Condition:
New
Wehrli Custom Fabrication LB7 Fuel Pressure Relief Valve Block Off Kit
New
-Stainless Block off Plug
-5/16" Fuel Line
-5/16" Brass Tee Fitting
-Hose Clamps
Item #: WCF100023
Wehrli Custom Fabrication
USD
60.00
Description: -Stainless Block off Plug
-5/16" Fuel Line
-5/16" Brass Tee Fitting
-Hose Clamps
Item #: WCF100023
Condition:
New
Wehrli Custom Fabrication LB7 High Flow Intake Bundle Kit
New
-3" Fabricated Y-Bridge
-3" Cold Side Intercooler Pipe
-3" Hot Side Intercooler Pipe
-4" Intake
-3 1/2" Intake Horn
-Dry Air Filter
-Outerwear's Pre-Filter Cover
-3" Turbo Downpipe
-Silicon...
Item #: WCF100712
Wehrli Custom Fabrication
USD
1779.95
Description: -3" Fabricated Y-Bridge
-3" Cold Side Intercooler Pipe
-3" Hot Side Intercooler Pipe
-4" Intake
-3 1/2" Intake Horn
-Dry Air Filter
-Outerwear's Pre-Filter Cover
-3" Turbo Downpipe
-Silicone Boots
-T-Bolt Clamps
-Powder Coating
Item #: WCF100712
Condition:
New
Wehrli Custom Fabrication LBZ 4" Intake Kit
New
- 4" Intake Pipe
- 14g Aluminum Construction
- Air Box with Lid
- Dry Air Filter
- Outerwear's Pre-Filter Cover
- Includes Installation Hardware
- Silicone Boot & Stainless Steel T-Bolt Clamp...
Item #: WCF100192
Wehrli Custom Fabrication
USD
525.00
Description: - 4" Intake Pipe
- 14g Aluminum Construction
- Air Box with Lid
- Dry Air Filter
- Outerwear's Pre-Filter Cover
- Includes Installation Hardware
- Silicone Boot & Stainless Steel T-Bolt...
More Details »
Item #: WCF100192
Condition:
New
Wehrli Custom Fabrication LBZ 750+HP Built Transmission
New
Item #: LBZ750+HP
Wehrli Custom Fabrication
USD
6644.00
Item #: LBZ750+HP
Condition:
New
Please Call for Availability
Wehrli Custom Fabrication LBZ 750HP Built Transmission
New
Item #: LBZ750HP
Wehrli Custom Fabrication
USD
3495.00
Item #: LBZ750HP
Condition:
New
Please Call for Availability
Wehrli Custom Fabrication LLY 4" Intake Kit
New
- 4" Intake Pipe
- 14g Aluminum Construction
- Air Box with Lid
- Dry Air Filter
- Outerwear's Pre-Filter Cover
- Includes Installation Hardware
- Silicone Boot & Stainless Steel T-Bolt Clamp...
Item #: WCF100191
Wehrli Custom Fabrication
USD
525.00
Description: - 4" Intake Pipe
- 14g Aluminum Construction
- Air Box with Lid
- Dry Air Filter
- Outerwear's Pre-Filter Cover
- Includes Installation Hardware
- Silicone Boot & Stainless Steel T-Bolt...
More Details »
Item #: WCF100191
Condition:
New
Wehrli Custom Fabrication LLY 750+HP Built Transmission
New
Item #: LLY750+HP
Wehrli Custom Fabrication
USD
6644.00
Item #: LLY750+HP
Condition:
New
Please Call for Availability
Wehrli Custom Fabrication LLY 750HP Built Transmission
New
Item #: LLY750HP
Wehrli Custom Fabrication
USD
3495.00
Item #: LLY750HP
Condition:
New
Please Call for Availability
Wehrli Custom Fabrication LLY, LBZ, LMM Driver Side 3" Intercooler Pipe
New
-3" Hot Side Intercooler Pipe
-Silicone Boots
-T-Bolt Clamps
-Powder Coating
Item #: WCF100352
Wehrli Custom Fabrication
USD
295.85
Description: -3" Hot Side Intercooler Pipe
-Silicone Boots
-T-Bolt Clamps
-Powder Coating
Item #: WCF100352
Condition:
New
Price: $305.00
Sale: $295.85
Save: 3%
Save: $9.15
Wehrli Custom Fabrication LLY, LBZ, LMM Duramax 3" Down Pipe
New
For Off Road Competition Use Only.
-3" Downpipe
-Heat Wrap & Clamps
-High Temp Coating
Item #: WCF100120
Wehrli Custom Fabrication
USD
189.15
Description: For Off Road Competition Use Only.
-3" Downpipe
-Heat Wrap & Clamps
-High Temp Coating
Item #: WCF100120
Condition:
New
Wehrli Custom Fabrication LLY, LBZ, LMM Duramax 3" Stainless Down Pipe
New
For Off Road Competition Use Only.
-3" Stainless Steel Downpipe
-Heat Wrap and Clamps
-High Temp Coating
Item #: WCF100703
Wehrli Custom Fabrication
USD
241.53
Description: For Off Road Competition Use Only.
-3" Stainless Steel Downpipe
-Heat Wrap and Clamps
-High Temp Coating
Item #: WCF100703
Condition:
New
Price: $249.00
Sale: $241.53
Save: 3%
Save: $7.47
Wehrli Custom Fabrication LML 750+HP Built Transmission
New
Item #: LML750+HP
Wehrli Custom Fabrication
USD
6644.00
Item #: LML750+HP
Condition:
New
Please Call for Availability
Wehrli Custom Fabrication LML 750HP Built Transmission
New
Item #: LML750HP
Wehrli Custom Fabrication
USD
3495.00
Item #: LML750HP
Condition:
New
Please Call for Availability
Wehrli Custom Fabrication LML Driver Side 3" Intercooler Pipe
New
-3" Hot Side Intercooler Pipe
-Silicone Boot
-T-Bolt Clamps
-Powder Coating
Item #: WCF100353
Wehrli Custom Fabrication
USD
280.33
Description: -3" Hot Side Intercooler Pipe
-Silicone Boot
-T-Bolt Clamps
-Powder Coating
Item #: WCF100353
Condition:
New
Wehrli Custom Fabrication LML Duramax 3" Down Pipe
New
For Off Road Competition Use Only.
-3" Downpipe
-High Temp Coating
-Heat Wrap and clamps
Item #: WCF100121
Wehrli Custom Fabrication
USD
222.13
Description: For Off Road Competition Use Only.
-3" Downpipe
-High Temp Coating
-Heat Wrap and clamps
Item #: WCF100121
Condition:
New
Price: $229.00
Sale: $222.13
Save: 3%
Save: $6.87
Wehrli Custom Fabrication LML Duramax 3" Stainless Down Pipe
New
For Off Road Competition Use Only.
-3" Stainless Downpipe (v-band flange)
-Heat Wrap and clamps
Item #: WCF100704
Wehrli Custom Fabrication
USD
251.23
Description: For Off Road Competition Use Only.
-3" Stainless Downpipe (v-band flange)
-Heat Wrap and clamps
Item #: WCF100704
Condition:
New
Price: $259.00
Sale: $251.23
Save: 3%
Save: $7.77
Wehrli Custom Fabrication LML Duramax 3" Stainless Down Pipe (3 Bolt Flange)
New
For Off Road Competition Use Only.
-3" Stainless Downpipe (3 bolt flange)
-Heat Wrap and clamps
Item #: WCF100705
Wehrli Custom Fabrication
USD
338.53
Description: For Off Road Competition Use Only.
-3" Stainless Downpipe (3 bolt flange)
-Heat Wrap and clamps
Item #: WCF100705
Condition:
New
Price: $349.00
Sale: $338.53
Save: 3%
Save: $10.47
Wehrli Custom Fabrication LML Upper Coolant Pipe
New
-Coolant Pipe
-Silicone Boots
-T-Bolt Clamps
-Powder Coating
Item #: WCF100696
Wehrli Custom Fabrication
USD
144.53
Description: -Coolant Pipe
-Silicone Boots
-T-Bolt Clamps
-Powder Coating
Item #: WCF100696
Condition:
New
Wehrli Custom Fabrication LMM 750+HP Built Transmission
New
Item #: LMM750+HP
Wehrli Custom Fabrication
USD
6644.00
Item #: LMM750+HP
Condition:
New
Please Call for Availability
Wehrli Custom Fabrication LMM 750HP Built Transmission
New
Item #: LMM750HP
Wehrli Custom Fabrication
USD
3495.00
Item #: LMM750HP
Condition:
New
Please Call for Availability