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COMETIC Base Gasket, Stainless Steel, Viton, bore size 3 13/16", Pair, specific application, thickness .020", Harley 84-00 FX 84-99 FL 87 - 94 XL

COMETIC Base Gasket, Stainless Steel, Viton, bore size 3 3/4"-3 5/8", Pair, specific application, thickness .010", Harley 84-00 FX 84-99 FL 87 - 94 XL

COMETIC Base Gasket, Stainless Steel, Viton, bore size 4", 2-Pack, specific application, thickness .010", Harley 99-16 FX 99-16 FL

COMETIC Base Gasket, Stainless Steel, Viton, bore size 4", 2-Pack, specific application, thickness .020", Harley 99-16 FX 99-16 FL

COMETIC Base Gasket, Stainless Steel, Viton, bore size 4.125", 2-Pack, specific application, thickness .010", Harley 99-16 FX 99-16 FL

COMETIC Base Gasket, Stainless Steel, Viton, bore size 4.125", 2-Pack, specific application, thickness .020", Harley 99-16 FX 99-16 FL

COMETIC Cylinder Base Gasket, Stainless Steel, Steel, bore size 3 3/4"-3 5/8", Pair, specific application, thickness .010", Harley 86 - 16 XL

COMETIC Cylinder Base Gasket, Stainless Steel, Viton, Pair, specific application, thickness .010", Harley 86 - 16 XL

COMETIC One-Piece Rocker Base Gasket, Steel, Viton, 10-Pack, Harley 84-00 FX 84-99 FL 87 - 94 XL

COMETIC One-Piece Rocker Cover Base Gasket, Viton, Pair, specific application, thickness .020", Harley 84-00 FX 84-99 FL 87 - 94 XL

$12.95

COMETIC S&S Evolution-Style Big Twin 4" Bore Base Gasket, For 84-99 S&S Super Stock Evolution Big Twin., Stainless Steel, Viton, Pair, specific application, thickness .010"

$20.95

COMETIC S&S Evolution-Style Big Twin 4" Bore Base Gasket, For 84-99 S&S Super Stock Evolution Big Twin., Stainless Steel, Viton, Pair, specific application, thickness .020"

COMETIC Super Sidewinder Plus Base Gasket, For S&S Super Sidewinder Plus., bore size 4.125", Pair, specific application, thickness .010"

COMETIC Super Sidewinder Plus Base Gasket, For S&S Super Sidewinder Plus., bore size 4.125", Pair, specific application, thickness .020"

Cyl Base Gasket Fr/Rr Kevlar Ironhead Sportster 1972/Later Rpls Hd 16774-72 Cometic.C9603

Cylinder Basde Gasket, Rear BT 63/84 .020" Steel Rpls Hd 16777-63X Mfg# C9242F

Cylinder Base Gasket Fr/Rr BT Spt Evo All Yrs* Sculpted Fiber Rpls Hd 16774-86C C9273

Cylinder Base Gasket Front Panhead, Shovelhead Rpls Hd 16776-63, 16776-48

$21.00

Cylinder Base Gasket Rear Panhead, Shovelhead Rpls Hd 16777-63, 16777-48

Cylinder Base Gasket, Front BT 48/62 .020" Steel Rpls Hd 16776-48X Mfg# C9567F

Cylinder Base Gasket, Front BT 63/84 .020" Steel Rpls Hd# 16776-63X Mfg# C9241F

Cylinder Base Gasket, Front BT 63/84 .031" Fiber Rpls Hd 16776-63 Mfg# C9241

Cylinder Base Gasket, Rear BT 63/84 .031" Fiber Rpls Hd 16777-63 Mfg# C9242

Cylinder Base Gasket,Front Panhead 63/65,Shovelhead 66/84 Fiber,Rpls Hd 16776-63

Cylinder Base Gaskets BT 36/47 .020" Fiber Rpls Hd 16774-21 Cometic C9240

$1.30

Cylinder Base Gaskets BT 36/47 .020" Steel Rpls Hd 16774-21X Mfg# C9240F

$14.30

Cylinder Base O-Ring Twin Cam 1999/Later* Rpls Hd11256

Gasket Top End,Base Front&Rear Big Twin Evo 1984/Later .010 Thick Cometic.C9101

$6.34

Gasket Top End,Base Front&Rear BT Evo 1984/Later 3-5/8" Bore .010 Thick Cometic.C9532

Gskt Top End,Base Ss Embossed BT Evo 1984/Later 3-5/8" Bore .020 Thick Cometic.C9552

JAMES GASKET Cylinder Base Gasket, Rubber, Steel, 10-Pack, Harley 86 - 16 XL

JAMES GASKET Cylinder Base Gasket, Rubber, Steel, 10-Pack, Harley 86 - 16 XL

$44.95

JAMES GASKET Cylinder Head/Base Gasket Kit For S&S And TP Engineering Motors, .020", .045"

$44.95

JAMES GASKET Cylinder Head/Base Gasket Kit, bore size 3 1/2", Steel, specific application, thickness .045", Harley 84-00 FX 84-99 FL 87 - 94 XL

$98.95

$75.95

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COMETIC Base Gasket, Stainless Steel, Viton, bore size 3 1/2", Pair, specific application, thickness .010", Harley 84-00 FX 84-99 FL 87 - 94 XL

DS-09340773

$31.95

In Stock

Shipping calculated at checkout.

COMETIC Base Gasket, Stainless Steel, Viton, bore size 3 1/2", Pair, specific application, thickness .010", Harley 84-00 FX 84-99 FL 87 - 94 XL

High-quality products for long-term reliability
Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle
Gaskets available in multiple types to best suit the intended application
Extreme Sealing Technology (EST) gaskets feature embossed steel gaskets covered with a proprietary rubber material or solid copper, depending on the application
Multi-Layer Steel (MLS) gaskets feature two outer Viton-coated embossed spring steel layers with an inner steel layer to provide additional support
CFM is a composite material with a steel tang center laminated to provide excellent heat tolerance without delaminating while providing a long lasting seal
Single-Layer Steel (SLS) gaskets feature a stainless steel core and embossed outer surfaces that create a heavy-duty seal between the center steel layer and the gasket mating surfaces
Aluminum Foamette Material (AFM) gaskets feature an aluminum core and a chemically blown, compounded nitrile synthetic rubber coating that is bonded to the outside layer; do not require gasket sealer
Viton gaskets feature a stainless steel core with a .001" thick coating of Viton rubber on both sides
Made in the U.S.A.

COMETIC Base Gasket, Stainless Steel, Viton, bore size 3 13/16", Pair, specific application, thickness .020", Harley 84-00 FX 84-99 FL 87 - 94 XL

DS-09340004

$31.95

In Stock

Shipping calculated at checkout.

COMETIC Base Gasket, Stainless Steel, Viton, bore size 3 13/16", Pair, specific application, thickness .020", Harley 84-00 FX 84-99 FL 87 - 94 XL

High-quality products for long-term reliability
Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle
Gaskets available in multiple types to best suit the intended application
Extreme Sealing Technology (EST) gaskets feature embossed steel gaskets covered with a proprietary rubber material or solid copper, depending on the application
Multi-Layer Steel (MLS) gaskets feature two outer Viton-coated embossed spring steel layers with an inner steel layer to provide additional support
CFM is a composite material with a steel tang center laminated to provide excellent heat tolerance without delaminating while providing a long lasting seal
Single-Layer Steel (SLS) gaskets feature a stainless steel core and embossed outer surfaces that create a heavy-duty seal between the center steel layer and the gasket mating surfaces
Aluminum Foamette Material (AFM) gaskets feature an aluminum core and a chemically blown, compounded nitrile synthetic rubber coating that is bonded to the outside layer; do not require gasket sealer
Viton gaskets feature a stainless steel core with a .001" thick coating of Viton rubber on both sides
Made in the U.S.A.

COMETIC Base Gasket, Stainless Steel, Viton, bore size 3 3/4"-3 5/8", Pair, specific application, thickness .010", Harley 84-00 FX 84-99 FL 87 - 94 XL

DS-09340780

$31.95

In Stock

Shipping calculated at checkout.

COMETIC Base Gasket, Stainless Steel, Viton, bore size 3 3/4"-3 5/8", Pair, specific application, thickness .010", Harley 84-00 FX 84-99 FL 87 - 94 XL

High-quality products for long-term reliability
Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle
Gaskets available in multiple types to best suit the intended application
Extreme Sealing Technology (EST) gaskets feature embossed steel gaskets covered with a proprietary rubber material or solid copper, depending on the application
Multi-Layer Steel (MLS) gaskets feature two outer Viton-coated embossed spring steel layers with an inner steel layer to provide additional support
CFM is a composite material with a steel tang center laminated to provide excellent heat tolerance without delaminating while providing a long lasting seal
Single-Layer Steel (SLS) gaskets feature a stainless steel core and embossed outer surfaces that create a heavy-duty seal between the center steel layer and the gasket mating surfaces
Aluminum Foamette Material (AFM) gaskets feature an aluminum core and a chemically blown, compounded nitrile synthetic rubber coating that is bonded to the outside layer; do not require gasket sealer
Viton gaskets feature a stainless steel core with a .001" thick coating of Viton rubber on both sides
Made in the U.S.A.

COMETIC Base Gasket, Stainless Steel, Viton, bore size 4", 2-Pack, specific application, thickness .010", Harley 99-16 FX 99-16 FL

DS-09340777

$31.95

In Stock

Shipping calculated at checkout.

COMETIC Base Gasket, Stainless Steel, Viton, bore size 4", 2-Pack, specific application, thickness .010", Harley 99-16 FX 99-16 FL

High-quality products for long-term reliability
Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle
Gaskets available in multiple types to best suit the intended application
Extreme Sealing Technology (EST) gaskets feature embossed steel gaskets covered with a proprietary rubber material or solid copper, depending on the application
Multi-Layer Steel (MLS) gaskets feature two outer Viton-coated embossed spring steel layers with an inner steel layer to provide additional support
CFM is a composite material with a steel tang center laminated to provide excellent heat tolerance without delaminating while providing a long lasting seal
Single-Layer Steel (SLS) gaskets feature a stainless steel core and embossed outer surfaces that create a heavy-duty seal between the center steel layer and the gasket mating surfaces
Aluminum Foamette Material (AFM) gaskets feature an aluminum core and a chemically blown, compounded nitrile synthetic rubber coating that is bonded to the outside layer; do not require gasket sealer
Viton gaskets feature a stainless steel core with a .001" thick coating of Viton rubber on both sides
Made in the U.S.A.

COMETIC Base Gasket, Stainless Steel, Viton, bore size 4", 2-Pack, specific application, thickness .020", Harley 99-16 FX 99-16 FL

DS-09340776

$31.95

In Stock

Shipping calculated at checkout.

COMETIC Base Gasket, Stainless Steel, Viton, bore size 4", 2-Pack, specific application, thickness .020", Harley 99-16 FX 99-16 FL

High-quality products for long-term reliability
Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle
Gaskets available in multiple types to best suit the intended application
Extreme Sealing Technology (EST) gaskets feature embossed steel gaskets covered with a proprietary rubber material or solid copper, depending on the application
Multi-Layer Steel (MLS) gaskets feature two outer Viton-coated embossed spring steel layers with an inner steel layer to provide additional support
CFM is a composite material with a steel tang center laminated to provide excellent heat tolerance without delaminating while providing a long lasting seal
Single-Layer Steel (SLS) gaskets feature a stainless steel core and embossed outer surfaces that create a heavy-duty seal between the center steel layer and the gasket mating surfaces
Aluminum Foamette Material (AFM) gaskets feature an aluminum core and a chemically blown, compounded nitrile synthetic rubber coating that is bonded to the outside layer; do not require gasket sealer
Viton gaskets feature a stainless steel core with a .001" thick coating of Viton rubber on both sides
Made in the U.S.A.

COMETIC Base Gasket, Stainless Steel, Viton, bore size 4.125", 2-Pack, specific application, thickness .010", Harley 99-16 FX 99-16 FL

DS-09340778

$31.95

In Stock

Shipping calculated at checkout.

COMETIC Base Gasket, Stainless Steel, Viton, bore size 4.125", 2-Pack, specific application, thickness .010", Harley 99-16 FX 99-16 FL

High-quality products for long-term reliability
Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle
Gaskets available in multiple types to best suit the intended application
Extreme Sealing Technology (EST) gaskets feature embossed steel gaskets covered with a proprietary rubber material or solid copper, depending on the application
Multi-Layer Steel (MLS) gaskets feature two outer Viton-coated embossed spring steel layers with an inner steel layer to provide additional support
CFM is a composite material with a steel tang center laminated to provide excellent heat tolerance without delaminating while providing a long lasting seal
Single-Layer Steel (SLS) gaskets feature a stainless steel core and embossed outer surfaces that create a heavy-duty seal between the center steel layer and the gasket mating surfaces
Aluminum Foamette Material (AFM) gaskets feature an aluminum core and a chemically blown, compounded nitrile synthetic rubber coating that is bonded to the outside layer; do not require gasket sealer
Viton gaskets feature a stainless steel core with a .001" thick coating of Viton rubber on both sides
Made in the U.S.A.

COMETIC Base Gasket, Stainless Steel, Viton, bore size 4.125", 2-Pack, specific application, thickness .020", Harley 99-16 FX 99-16 FL

DS-09340779

$31.95

In Stock

Shipping calculated at checkout.

COMETIC Base Gasket, Stainless Steel, Viton, bore size 4.125", 2-Pack, specific application, thickness .020", Harley 99-16 FX 99-16 FL

High-quality products for long-term reliability
Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle
Gaskets available in multiple types to best suit the intended application
Extreme Sealing Technology (EST) gaskets feature embossed steel gaskets covered with a proprietary rubber material or solid copper, depending on the application
Multi-Layer Steel (MLS) gaskets feature two outer Viton-coated embossed spring steel layers with an inner steel layer to provide additional support
CFM is a composite material with a steel tang center laminated to provide excellent heat tolerance without delaminating while providing a long lasting seal
Single-Layer Steel (SLS) gaskets feature a stainless steel core and embossed outer surfaces that create a heavy-duty seal between the center steel layer and the gasket mating surfaces
Aluminum Foamette Material (AFM) gaskets feature an aluminum core and a chemically blown, compounded nitrile synthetic rubber coating that is bonded to the outside layer; do not require gasket sealer
Viton gaskets feature a stainless steel core with a .001" thick coating of Viton rubber on both sides
Made in the U.S.A.

COMETIC Cylinder Base Gasket, Stainless Steel, Steel, bore size 3 3/4"-3 5/8", Pair, specific application, thickness .010", Harley 86 - 16 XL

DS-09340782

$31.95

In Stock

Shipping calculated at checkout.

COMETIC Cylinder Base Gasket, Stainless Steel, Steel, bore size 3 3/4"-3 5/8", Pair, specific application, thickness .010", Harley 86 - 16 XL

High-quality products for long-term reliability
Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle
Gaskets available in multiple types to best suit the intended application
Extreme Sealing Technology (EST) gaskets feature embossed steel gaskets covered with a proprietary rubber material or solid copper, depending on the application
Multi-Layer Steel (MLS) gaskets feature two outer Viton-coated embossed spring steel layers with an inner steel layer to provide additional support
CFM is a composite material with a steel tang center laminated to provide excellent heat tolerance without delaminating while providing a long lasting seal
Single-Layer Steel (SLS) gaskets feature a stainless steel core and embossed outer surfaces that create a heavy-duty seal between the center steel layer and the gasket mating surfaces
Aluminum Foamette Material (AFM) gaskets feature an aluminum core and a chemically blown, compounded nitrile synthetic rubber coating that is bonded to the outside layer; do not require gasket sealer
Viton gaskets feature a stainless steel core with a .001" thick coating of Viton rubber on both sides
Made in the U.S.A.

COMETIC Cylinder Base Gasket, Stainless Steel, Viton, Pair, specific application, thickness .010", Harley 86 - 16 XL

DS-09340772

$31.95

In Stock

Shipping calculated at checkout.

COMETIC Cylinder Base Gasket, Stainless Steel, Viton, Pair, specific application, thickness .010", Harley 86 - 16 XL

High-quality products for long-term reliability
Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle
Gaskets available in multiple types to best suit the intended application
Extreme Sealing Technology (EST) gaskets feature embossed steel gaskets covered with a proprietary rubber material or solid copper, depending on the application
Multi-Layer Steel (MLS) gaskets feature two outer Viton-coated embossed spring steel layers with an inner steel layer to provide additional support
CFM is a composite material with a steel tang center laminated to provide excellent heat tolerance without delaminating while providing a long lasting seal
Single-Layer Steel (SLS) gaskets feature a stainless steel core and embossed outer surfaces that create a heavy-duty seal between the center steel layer and the gasket mating surfaces
Aluminum Foamette Material (AFM) gaskets feature an aluminum core and a chemically blown, compounded nitrile synthetic rubber coating that is bonded to the outside layer; do not require gasket sealer
Viton gaskets feature a stainless steel core with a .001" thick coating of Viton rubber on both sides
Made in the U.S.A.

COMETIC One-Piece Rocker Base Gasket, Steel, Viton, 10-Pack, Harley 84-00 FX 84-99 FL 87 - 94 XL

DS-09340751

$12.95

In Stock

Shipping calculated at checkout.

COMETIC One-Piece Rocker Base Gasket, Steel, Viton, 10-Pack, Harley 84-00 FX 84-99 FL 87 - 94 XL

High-quality products for long-term reliability
Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle
Gaskets available in multiple types to best suit the intended application
Extreme Sealing Technology (EST) gaskets feature embossed steel gaskets covered with a proprietary rubber material or solid copper, depending on the application
Multi-Layer Steel (MLS) gaskets feature two outer Viton-coated embossed spring steel layers with an inner steel layer to provide additional support
CFM is a composite material with a steel tang center laminated to provide excellent heat tolerance without delaminating while providing a long lasting seal
Single-Layer Steel (SLS) gaskets feature a stainless steel core and embossed outer surfaces that create a heavy-duty seal between the center steel layer and the gasket mating surfaces
Aluminum Foamette Material (AFM) gaskets feature an aluminum core and a chemically blown, compounded nitrile synthetic rubber coating that is bonded to the outside layer; do not require gasket sealer
Viton gaskets feature a stainless steel core with a .001" thick coating of Viton rubber on both sides
Made in the U.S.A.

COMETIC One-Piece Rocker Cover Base Gasket, Viton, Pair, specific application, thickness .020", Harley 84-00 FX 84-99 FL 87 - 94 XL

DS-09340001

$20.95

In Stock

Shipping calculated at checkout.

COMETIC One-Piece Rocker Cover Base Gasket, Viton, Pair, specific application, thickness .020", Harley 84-00 FX 84-99 FL 87 - 94 XL

High-quality products for long-term reliability
Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle
Gaskets available in multiple types to best suit the intended application
Extreme Sealing Technology (EST) gaskets feature embossed steel gaskets covered with a proprietary rubber material or solid copper, depending on the application
Multi-Layer Steel (MLS) gaskets feature two outer Viton-coated embossed spring steel layers with an inner steel layer to provide additional support
CFM is a composite material with a steel tang center laminated to provide excellent heat tolerance without delaminating while providing a long lasting seal
Single-Layer Steel (SLS) gaskets feature a stainless steel core and embossed outer surfaces that create a heavy-duty seal between the center steel layer and the gasket mating surfaces
Aluminum Foamette Material (AFM) gaskets feature an aluminum core and a chemically blown, compounded nitrile synthetic rubber coating that is bonded to the outside layer; do not require gasket sealer
Viton gaskets feature a stainless steel core with a .001" thick coating of Viton rubber on both sides
Made in the U.S.A.

COMETIC S&S Evolution-Style Big Twin 4" Bore Base Gasket, For 84-99 S&S Super Stock Evolution Big Twin., Stainless Steel, Viton, Pair, specific application, thickness .010"

DS-09340005

$31.95

In Stock

Shipping calculated at checkout.

COMETIC S&S Evolution-Style Big Twin 4" Bore Base Gasket, For 84-99 S&S Super Stock Evolution Big Twin., Stainless Steel, Viton, Pair, specific application, thickness .010"

High-quality products for long-term reliability
Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle
Gaskets available in multiple types to best suit the intended application
Extreme Sealing Technology (EST) gaskets feature embossed steel gaskets covered with a proprietary rubber material or solid copper, depending on the application
Multi-Layer Steel (MLS) gaskets feature two outer Viton-coated embossed spring steel layers with an inner steel layer to provide additional support
CFM is a composite material with a steel tang center laminated to provide excellent heat tolerance without delaminating while providing a long lasting seal
Single-Layer Steel (SLS) gaskets feature a stainless steel core and embossed outer surfaces that create a heavy-duty seal between the center steel layer and the gasket mating surfaces
Aluminum Foamette Material (AFM) gaskets feature an aluminum core and a chemically blown, compounded nitrile synthetic rubber coating that is bonded to the outside layer; do not require gasket sealer
Viton gaskets feature a stainless steel core with a .001" thick coating of Viton rubber on both sides
Made in the U.S.A.

COMETIC S&S Evolution-Style Big Twin 4" Bore Base Gasket, For 84-99 S&S Super Stock Evolution Big Twin., Stainless Steel, Viton, Pair, specific application, thickness .020"

DS-09340006

$31.95

In Stock

Shipping calculated at checkout.

COMETIC S&S Evolution-Style Big Twin 4" Bore Base Gasket, For 84-99 S&S Super Stock Evolution Big Twin., Stainless Steel, Viton, Pair, specific application, thickness .020"

High-quality products for long-term reliability
Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle
Gaskets available in multiple types to best suit the intended application
Extreme Sealing Technology (EST) gaskets feature embossed steel gaskets covered with a proprietary rubber material or solid copper, depending on the application
Multi-Layer Steel (MLS) gaskets feature two outer Viton-coated embossed spring steel layers with an inner steel layer to provide additional support
CFM is a composite material with a steel tang center laminated to provide excellent heat tolerance without delaminating while providing a long lasting seal
Single-Layer Steel (SLS) gaskets feature a stainless steel core and embossed outer surfaces that create a heavy-duty seal between the center steel layer and the gasket mating surfaces
Aluminum Foamette Material (AFM) gaskets feature an aluminum core and a chemically blown, compounded nitrile synthetic rubber coating that is bonded to the outside layer; do not require gasket sealer
Viton gaskets feature a stainless steel core with a .001" thick coating of Viton rubber on both sides
Made in the U.S.A.

COMETIC Super Sidewinder Plus Base Gasket, For S&S Super Sidewinder Plus., bore size 4.125", Pair, specific application, thickness .010"

DS-09340035

$31.95

In Stock

Shipping calculated at checkout.

COMETIC Super Sidewinder Plus Base Gasket, For S&S Super Sidewinder Plus., bore size 4.125", Pair, specific application, thickness .010"

High-quality products for long-term reliability
Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle
Gaskets available in multiple types to best suit the intended application
Extreme Sealing Technology (EST) gaskets feature embossed steel gaskets covered with a proprietary rubber material or solid copper, depending on the application
Multi-Layer Steel (MLS) gaskets feature two outer Viton-coated embossed spring steel layers with an inner steel layer to provide additional support
CFM is a composite material with a steel tang center laminated to provide excellent heat tolerance without delaminating while providing a long lasting seal
Single-Layer Steel (SLS) gaskets feature a stainless steel core and embossed outer surfaces that create a heavy-duty seal between the center steel layer and the gasket mating surfaces
Aluminum Foamette Material (AFM) gaskets feature an aluminum core and a chemically blown, compounded nitrile synthetic rubber coating that is bonded to the outside layer; do not require gasket sealer
Viton gaskets feature a stainless steel core with a .001" thick coating of Viton rubber on both sides
Made in the U.S.A.