USA Standard Ring & Pinion gear set for GM 7.5" in a 3.73 ratio
New
Item #: ZG GM7.5-373
USA Standard Gear
USD
235.26
Item #: ZG GM7.5-373
Condition:
New
USA Standard Ring & Pinion gear set for GM 7.5" in a 3.73 ratio, thick
New
Item #: ZG GM7.5-373T
USA Standard Gear
USD
235.26
Item #: ZG GM7.5-373T
Condition:
New
USA Standard Ring & Pinion gear set for GM 7.5" in a 4.11 ratio
New
Item #: ZG GM7.5-411
USA Standard Gear
USD
235.26
Item #: ZG GM7.5-411
Condition:
New
USA Standard Ring & Pinion gear set for GM 7.5" in a 4.56 ratio
New
Item #: ZG GM7.5-456
USA Standard Gear
USD
206.81
Item #: ZG GM7.5-456
Condition:
New
USA Standard Ring & Pinion gear set for GM 8.25" IFS Reverse rotation in a 3.42 ratio
New
Item #: ZG GM8.25-342R
USA Standard Gear
USD
273.55
Item #: ZG GM8.25-342R
Condition:
New
USA Standard Ring & Pinion gear set for GM 8.25" IFS Reverse rotation in a 3.73 ratio
New
Item #: ZG GM8.25-373R
USA Standard Gear
USD
273.55
Item #: ZG GM8.25-373R
Condition:
New
USA Standard Ring & Pinion gear set for GM 8.25" IFS Reverse rotation in a 4.11 ratio
New
Item #: ZG GM8.25-411R
USA Standard Gear
USD
212.60
Item #: ZG GM8.25-411R
Condition:
New
USA Standard Ring & Pinion gear set for GM 8.25" IFS Reverse rotation in a 4.56 ratio
New
Item #: ZG GM8.25-456R
USA Standard Gear
USD
212.60
Item #: ZG GM8.25-456R
Condition:
New
USA Standard Ring & Pinion gear set for GM 8.25" IFS Reverse rotation in a 4.88 ratio
New
Item #: ZG GM8.25-488R
USA Standard Gear
USD
212.60
Item #: ZG GM8.25-488R
Condition:
New
USA Standard Ring & Pinion gear set for GM 8.25" IFS Reverse rotation in a 5.13 ratio
New
Item #: ZG GM8.25-513R
USA Standard Gear
USD
212.60
Item #: ZG GM8.25-513R
Condition:
New
USA Standard Ring & Pinion gear set for GM 8.5" in a 2.73 ratio
New
Item #: ZG GM8.5-273
USA Standard Gear
USD
266.38
Item #: ZG GM8.5-273
Condition:
New
USA Standard Ring & Pinion gear set for GM 8.5" in a 3.08 ratio
New
Item #: ZG GM8.5-308
USA Standard Gear
USD
206.82
Item #: ZG GM8.5-308
Condition:
New
USA Standard Ring & Pinion gear set for GM 8.5" in a 3.23 ratio
New
Item #: ZG GM8.5-323
USA Standard Gear
USD
250.37
Item #: ZG GM8.5-323
Condition:
New
USA Standard Ring & Pinion gear set for GM 8.5" in a 3.42 ratio
New
Item #: ZG GM8.5-342
USA Standard Gear
USD
195.75
Item #: ZG GM8.5-342
Condition:
New
USA Standard Ring & Pinion gear set for GM 8.5" in a 3.73 ratio
New
Item #: ZG GM8.5-373
USA Standard Gear
USD
195.75
Item #: ZG GM8.5-373
Condition:
New
USA Standard Ring & Pinion gear set for GM 8.5" in a 3.90 ratio
New
Item #: ZG GM8.5-390
USA Standard Gear
USD
208.42
Item #: ZG GM8.5-390
Condition:
New
USA Standard Ring & Pinion gear set for GM 8.5" in a 4.11 ratio
New
Item #: ZG GM8.5-411
USA Standard Gear
USD
195.75
Item #: ZG GM8.5-411
Condition:
New
USA Standard Ring & Pinion gear set for GM 8.5" in a 4.30 ratio
New
Item #: ZG GM8.5-430
USA Standard Gear
USD
288.40
Item #: ZG GM8.5-430
Condition:
New
USA Standard Ring & Pinion gear set for GM 8.5" in a 4.56 ratio
New
Item #: ZG GM8.5-456
USA Standard Gear
USD
195.75
Item #: ZG GM8.5-456
Condition:
New
USA Standard Ring & Pinion gear set for GM 8.5" in a 4.88 ratio
New
Item #: ZG GM8.5-488
USA Standard Gear
USD
195.75
Item #: ZG GM8.5-488
Condition:
New
USA Standard Ring & Pinion gear set for GM 8.5" in a 5.13 ratio
New
Item #: ZG GM8.5-513
USA Standard Gear
USD
195.75
Item #: ZG GM8.5-513
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
USA Standard Ring & Pinion gear set for GM 9.5" in a 3.42 ratio
New
Item #: ZG GM9.5-342
USA Standard Gear
USD
226.16
Item #: ZG GM9.5-342
Condition:
New
USA Standard Ring & Pinion gear set for GM 9.5" in a 3.73 ratio
New
Item #: ZG GM9.5-373
USA Standard Gear
USD
226.16
Item #: ZG GM9.5-373
Condition:
New
USA Standard Ring & Pinion gear set for GM 9.5" in a 4.11 ratio
New
Item #: ZG GM9.5-411
USA Standard Gear
USD
226.16
Item #: ZG GM9.5-411
Condition:
New
USA Standard Ring & Pinion gear set for GM 9.5" in a 4.56 ratio
New
Item #: ZG GM9.5-456
USA Standard Gear
USD
226.16
Item #: ZG GM9.5-456
Condition:
New
USA Standard Ring & Pinion gear set for GM 9.5" in a 4.88 ratio
New
Item #: ZG GM9.5-488
USA Standard Gear
USD
226.16
Item #: ZG GM9.5-488
Condition:
New
USA Standard Ring & Pinion gear set for GM 9.5" in a 5.13 ratio
New
Item #: ZG GM9.5-513
USA Standard Gear
USD
226.16
Item #: ZG GM9.5-513
Condition:
New
USA Standard steel spool for Dana 60 with 30 spline axles, 4.10 & down
New
Item #: ZP FSD60-3-30
USA Standard Gear
USD
319.41
Item #: ZP FSD60-3-30
Condition:
New
USA Standard steel spool for Dana 60 with 30 spline axles, 4.56 & up
New
Item #: ZP FSD60-4-30
USA Standard Gear
USD
285.16
Item #: ZP FSD60-4-30
Condition:
New
USA Standard steel spool for Dana 60 with 35 spline axles, 4.10 & down
New
Item #: ZP FSD60-3-35
USA Standard Gear
USD
285.16
Item #: ZP FSD60-3-35
Condition:
New
USA Standard steel spool for Dana 60 with 35 spline axles, 4.56 & up
New
Item #: ZP FSD60-4-35
USA Standard Gear
USD
285.16
Item #: ZP FSD60-4-35
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
343.38
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: $354.00
Sale: $343.38
Save: 3%
Save: $10.62
WcFab DURAMAX MASTER CYLINDER COVER
New
MASTER CYLINDER COVER FITS 2500/3500 DURAMAX MODELS 01-19
Item #: WCF100205
Wehrli Custom Fabrication
USD
135.00
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
499.00
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
939.00
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
939.00
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
135.00
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: $939.00
Sale: $910.83
Save: 3%
Save: $28.17
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
68.00
Description: -Dry Air Filter 4" Inlet
Item #: WCF100717
Condition:
New
Wehrli Custom Fabrication Dry Air Filter 5" Inlet
New
-Dry Air Filter 5" Inlet
Item #: WCF100719
Wehrli Custom Fabrication
USD
68.00
Description: -Dry Air Filter 5" Inlet
Item #: WCF100719
Condition:
New
Wehrli Custom Fabrication Duramax Billet CP3 Pulley (Deep Offset)
New
Item #: WCF100429
Wehrli Custom Fabrication
USD
280.00
Item #: WCF100429
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
2395.00
Description: -Billet Front Engine Cover
-Stainless Hardware
-CP3 pump mounting plates (or block off plates)
Item #: WCF100127
Condition:
New
Wehrli Custom Fabrication Duramax Billet Upper Valve Cover Set LLY, LBZ, LMM
New
- Left and Right Upper Valve Covers
- CNC Machined Billet Aluminum
- Flush Head Stainless hardware
- Black Anodized #10 JIC PCV Fittings
- O-ring Seal
- Optional Custom Color Powder Coat Finis...
Item #: WCF100415
Wehrli Custom Fabrication
USD
449.00
Description: - Left and Right Upper Valve Covers
- CNC Machined Billet Aluminum
- Flush Head Stainless hardware
- Black Anodized #10 JIC PCV Fittings
- O-ring Seal
- Optional Custom Color Powder Coat Finishes Available for Additional Charge
- Made in USA
Item #: WCF100415
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
849.00
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