Fitment Database
CapLok's Official
Confirmed Fitment List
Browse all confirmed CapLok Fuel Shield applications by product and manufacturer. If your truck isn't listed, contact us directly - it may still be compatible.
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Find My CapLok Fuel Shield
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Official Database
Confirmed Fitment Applications
Only CapLok administrators may add a vehicle to this list.
109
Confirmed Applications
CL-FS-FLNRCapLok Freightliner – Sterling – Western Star Fuel Shield
4⅝" inside diameter × 1⅞" height
·32 confirmed applications
Freightliner • Sterling • Western Star⌄

CapLok Freightliner – Sterling – Western Star Fuel Shield
4⅝" inside diameter × 1⅞" height
·32 confirmed applications
Freightliner
- Argosy1999–2015
- Cascadia 1132008–Current
- Cascadia 1252008–Current
- Cascadia EVO 1162018–Current
- Cascadia EVO 1262018–Current
- Century 1121996–2010
- Century 1201996–2010
- Classic 1201994–2010
- Classic XL 1321994–2010
- Columbia 1122001–2010
- Columbia 1202001–Current
- Coronado2003–2014
- Coronado New Style2010–2016
- FL Business Class1996–2005
- FL501996–2005
- FL601996–2005
- FL701996–2005
- FL801996–2005
- FL1061996–2005
- FLC1121995–2005
- FLD112 SBA1994–2009
- FLD120 SBA1994–2009
- FLD112 SFA1994–2009
- FLD120 SFA1994–2009
- FLT Cabover1994–1994
Sterling
- Acterra 5500-85002003–2009
- AT95002003–2009
- T7500-LT85002003–2009
Western Star
- 4700SF2013–Current
- 4964EX Constellation2010–Current
- 4964FX Constellation1997–Current
- 5700XE2016–2017
CL-FS-KWHDCapLok Kenworth – International – Mack – Volvo Fuel Shield
4.25" inside diameter × 1.38" height
·40 confirmed applications
Kenworth • International • Mack • Volvo⌄

CapLok Kenworth – International – Mack – Volvo Fuel Shield
4.25" inside diameter × 1.38" height
·40 confirmed applications
Kenworth
- K100C1985–1992
- K100 Cabover1967–1984
- K100E1985–1992
- T20001996–2010
- T300 and T4501993–2008
- T3702009–Current
- T6001986–1993
- T600 Aerocab1993–2007
- T600B1990–2007
- T6602008–2016
- T6802013–Current
- T7002011–2014
- T8001986–Current
- T800 Curved Glass1993–Current
- T8802014–Current
- W900A1970–1982
- W900B1983–Current
- W900B Aerocab1994–Current
- W900L1990–Current
- W900L Aerocab1994–Current
International
- ProStar 92001997–1999
- 9200i2000–2010
- 9300 SBA1997–2000
- 93701997–2000
- 94001997–1999
- 9400i2000–2010
- 9670 Cabover1997–1998
- 99001998–1999
- 9900i2000–2011
- 9900ix2000–2011
Mack
- CH Model2000–2003
- CHN613 SFA2004–2007
- CHU613 SFA2008–Current
- CV713 Granite2003–2012
- CX6132000–2005
- CXN613 Vision SBA2004–2007
- CXU613 Vision SBA2008–2012
Volvo
- VNL Version 12000–2003
- VNL Version 22004–Current
- VT8802006–2010
CL-FS-UNIVCapLok Medium-Duty Truck – M2 – Hino – International Universal Fuel Shield
3⅝/16" inside diameter × 1⁷/16" height
·11 confirmed applications
Freightliner M2 • Hino • International⌄

CapLok Medium-Duty Truck – M2 – Hino – International Universal Fuel Shield
3⅝/16" inside diameter × 1⁷/16" height
·11 confirmed applications
Important restriction: The UNIV product does not fit other Freightliner models unless separately confirmed by CapLok. UNIV is confirmed for M2 Business Class and M2-106 only.
Hino
- 2382005–2016
- 2582005–2016
- 2682005–2016
- 3382005–2016
International
- DuraStar2002–Current
- 41002002–Current
- 42002002–Current
- 43002002–Current
- 44002002–Current
Freightliner
- M2 Business Class2002–Current
- M2-1062002–2016
CL-FS-PBTLCapLok Peterbilt Fuel Shield
4¹¹/16" inside diameter × 1.45" height
·26 confirmed applications
Peterbilt⌄

CapLok Peterbilt Fuel Shield
4¹¹/16" inside diameter × 1.45" height
·26 confirmed applications
Peterbilt
- 3301995–2010
- 3351995–2010
- 3372011–Current
- 3402007–2011
- 3482011–2016
- 3521975–1980
- 3571987–2007
- 3591975–1987
- 3621981–2000
- 3652007–Current
- 3672007–Current
- 3751989–1995
- 3771988–2000
- 3781988–2007
- 3791987–2007
- 3842008–Current
- 3852000–2007
- 3862006–2016
- 3871999–2010
- 3882008–2014
- 3892008–Current
- 389 Glider2008–Current
- 567 SBA2014–Current
- 567 SFA2016–Current
- 5792013–Current
- 5872011–2011
Vehicle Not on the Confirmed List?
This does not necessarily mean CapLok won't fit. Contact CapLok directly and we'll assess compatibility for your specific truck.