Home / Shop / Holley LS Engine Oil Fill Caps 241-225 Caps, Engine, Twist-in, Octagon Shape, Natural, Aluminum Cap, O-ring Included, for Valve Covers, Each

Holley LS Engine Oil Fill Caps 241-225 Caps, Engine, Twist-in, Octagon Shape, Natural, Aluminum Cap, O-ring Included, for Valve Covers, Each

SKU: HLY241-225

Engine Oil Filler Caps

Holley

Holley LS Engine Oil Fill Caps 241-225 Caps, Engine, Twist-in, Octagon Shape, Natural, Aluminum Cap, O-ring Included, for Valve Covers, Each

SKU: HLY241-225

Engine Oil Filler Caps

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Description

These Holley LS engine oil fill caps are designed to remove the factory oil fill tube on LS engines and replace it. They are manufactured from glass-filled material to ensure durability. The Holley LS engine oil fill caps include a billet aluminum insert that can easily be painted or powdercoated and a domed Holley decal that can be placed in the insert or directly on the caps' base. The caps screw directly into all stock valve covers and fill tubes on LS2, LS3, LS7, LS9, and LSA engines.

Part Type

Oil Fill Cap GM LS Billet w/O-ring

Data: v4.2 - Upd: 2026-10-13 09:44:12

Specifications

Product Attributes - Brand: Holley
Product Attributes - Manufacturer's Part Number: 241-225
Product Attributes - Part Type: Engine Oil Filler Caps
Product Attributes - Product Line: Holley LS Engine Oil Fill Caps
Product Attributes - UPC: 090127682579
Product Attributes - Oil Cap Attachment: Screw-in
Product Attributes - Oil Cap Top Style: Holley
Product Attributes - Oil Cap Shape: Octagon
Product Attributes - Oil Cap Color: Natural
Product Attributes - Oil Cap Material: Aluminum
Product Attributes - Quantity: Sold individually.
Product Attributes - Notes: Designed to fit Holley LS valve covers, includes O-ring.

Reference Information

Brand Name/s	Holley
StreetFX SKU	hly241-225
SFX Item ID	4784287
Supplier Item Code	4784287
Manufacturer SKU	241-225
Manufacturer UPC	90127682579
Alternative References	HOL241-225

Compatibility

Application Data

Universal No
Make CADILLAC
Model CTS
Submodel V
Beginning Year 2009
Ending Year 2015
Engine Type V8
Engine Family Chevy small block Gen III/IV (LS-based engines)
Engine Size 6.2L/376
Universal No
Make CHEVROLET
Model CAMARO
Submodel SS
Beginning Year 2010
Ending Year 2015
Engine Type V8
Engine Family Chevy small block Gen III/IV (LS-based engines)
Engine Size 6.2L/376
Universal No
Make CHEVROLET
Model CAMARO
Submodel Z/28
Beginning Year 2014
Ending Year 2015
Engine Type V8
Engine Family Chevy small block Gen III/IV (LS-based engines)
Engine Size 7.0L/427
Universal No
Make CHEVROLET
Model CAMARO
Submodel Z28
Beginning Year 1998
Ending Year 2002
Engine Type V8
Engine Family Chevy small block Gen III/IV (LS-based engines)
Engine Size 5.7L/350
Universal No
Make CHEVROLET
Model CAMARO
Submodel Z28 SS
Beginning Year 1998
Ending Year 2002
Engine Type V8
Engine Family Chevy small block Gen III/IV (LS-based engines)
Engine Size 5.7L/350
Universal No
Make CHEVROLET
Model CAMARO
Submodel ZL1
Beginning Year 2012
Ending Year 2015
Engine Type V8
Engine Family Chevy small block Gen III/IV (LS-based engines)
Engine Size 6.2L/376
Universal No
Make CHEVROLET
Model CAPRICE
Submodel PPV
Beginning Year 2011
Ending Year 2017
Engine Type V8
Engine Family Chevy small block Gen III/IV (LS-based engines)
Engine Size 6.0L/364
Universal No
Make CHEVROLET
Model CORVETTE
Submodel 427
Beginning Year 2013
Ending Year 2013
Engine Type V8
Engine Family Chevy small block Gen III/IV (LS-based engines)
Engine Size 7.0L/427
Universal No
Make CHEVROLET
Model CORVETTE
Submodel 427 LIMITED EDITION Z06
Beginning Year 2008
Ending Year 2008
Engine Type V8
Engine Family Chevy small block Gen III/IV (LS-based engines)
Engine Size 7.0L/427
Universal No
Make CHEVROLET
Model CORVETTE
Submodel 50TH ANNIVERSARY EDITION
Beginning Year 2003
Ending Year 2003
Engine Type V8
Engine Family Chevy small block Gen III/IV (LS-based engines)
Engine Size 5.7L/350

Universal	No
Make	CHEVROLET
Model	CORVETTE
Submodel	50TH ANNIVERSARY EDITION PACE CAR
Beginning Year	2003
Ending Year	2003
Engine Type	V8
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Engine Size	5.7L/350

Universal No
Make CHEVROLET
Model CORVETTE
Submodel BASE
Beginning Year 1997
Ending Year 2004
Engine Type V8
Engine Family Chevy small block Gen III/IV (LS-based engines)
Engine Size 5.7L/350
Universal No
Make CHEVROLET
Model CORVETTE
Submodel BASE
Beginning Year 2005
Ending Year 2007
Engine Type V8
Engine Family Chevy small block Gen III/IV (LS-based engines)
Engine Size 6.0L/364
Universal No
Make CHEVROLET
Model CORVETTE
Submodel BASE
Beginning Year 2008
Ending Year 2013
Engine Type V8
Engine Family Chevy small block Gen III/IV (LS-based engines)
Engine Size 6.2L/376
Universal No
Make CHEVROLET
Model CORVETTE
Submodel GRAND SPORT
Beginning Year 2010
Ending Year 2013
Engine Type V8
Engine Family Chevy small block Gen III/IV (LS-based engines)
Engine Size 6.2L/376
Universal No
Make CHEVROLET
Model CORVETTE
Submodel INDIANAPOLIS 500 PACE CAR
Beginning Year 1998
Ending Year 1998
Engine Type V8
Engine Family Chevy small block Gen III/IV (LS-based engines)
Engine Size 5.7L/350
Universal No
Make CHEVROLET
Model CORVETTE
Submodel Z06
Beginning Year 2001
Ending Year 2004
Engine Type V8
Engine Family Chevy small block Gen III/IV (LS-based engines)
Engine Size 5.7L/350
Universal No
Make CHEVROLET
Model CORVETTE
Submodel Z06
Beginning Year 2006
Ending Year 2013
Engine Type V8
Engine Family Chevy small block Gen III/IV (LS-based engines)
Engine Size 7.0L/427
Universal No
Make CHEVROLET
Model CORVETTE
Submodel Z06 CARBON
Beginning Year 2011
Ending Year 2011
Engine Type V8
Engine Family Chevy small block Gen III/IV (LS-based engines)
Engine Size 7.0L/427
Universal No
Make CHEVROLET
Model CORVETTE
Submodel ZR1
Beginning Year 2009
Ending Year 2013
Engine Type V8
Engine Family Chevy small block Gen III/IV (LS-based engines)
Engine Size 6.2L/376
Universal No
Make CHEVROLET
Model IMPALA
Submodel SS
Beginning Year 2006
Ending Year 2009
Engine Type V8
Engine Family Chevy small block Gen III/IV (LS-based engines)
Engine Size 5.3L/325
Universal No
Make CHEVROLET
Model MONTE CARLO
Submodel SS
Beginning Year 2006
Ending Year 2007
Engine Type V8
Engine Family Chevy small block Gen III/IV (LS-based engines)
Engine Size 5.3L/325
Universal No
Make CHEVROLET
Model SS
Submodel BASE
Beginning Year 2014
Ending Year 2017
Engine Type V8
Engine Family Chevy small block Gen III/IV (LS-based engines)
Engine Size 6.2L/376

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Holley LS Engine Oil Fill Caps 241-225 Caps, Engine, Twist-in, Octagon Shape, Natural, Aluminum Cap, O-ring Included, for Valve Covers, Each

Holley LS Engine Oil Fill Caps 241-225 Caps, Engine, Twist-in, Octagon Shape, Natural, Aluminum Cap, O-ring Included, for Valve Covers, Each

Description

Part Type

Specifications

Reference Information

Compatibility

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