Skip to content

Search

Product type

All
Headers & Manifolds
Insurance

Menu

Home
Shop Parts
Brands
Current Sales
CSP TV
Installs & Tuning
B2B
Contact

OCTOBER SALE

Use The Following Coupon Code At Checkout For More Savings On Many Items!

SPOOKY

Copied

Cometic

(15324 products)

Sort by

Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old

Compare

View as List Grid

Compare

$2.00 off

Cometic
Cometic R40X2V - 40mm X 2mm Viton O-Ring

Sale price $19⁹⁹ Regular price $21⁹⁹
Compare

$2.50 off

Cometic
Cometic R40X2.5B - 40mm x 2.5mm Gasket

Sale price $24⁹⁹ Regular price $27⁴⁹
Compare

$1.50 off

Cometic
Cometic R031V - .031 Viton O-Ring - Brown

Sale price $14⁹⁹ Regular price $16⁴⁹

Very low stock (1 unit)
Compare

$2.60 off

Cometic
Cometic R138SB - 70 Duro L1120 138 Blue Flurorsilicone O-Ring

Sale price $25⁹⁹ Regular price $28⁵⁹
Compare

$1.20 off

Cometic
Cometic R028V - 028 Viton O-Ring

Sale price $11⁹⁹ Regular price $13¹⁹
Compare

$15.49 off

Cometic
Cometic PRO3013B - Street Pro 11-14 Ford 6.7L Powerstroke Diesel V8 Bottom End Gasket Kit

Sale price $205⁴⁰ Regular price $220⁸⁹
Compare

$15.03 off

Cometic
Cometic PRO3011B - GM LMM/LGH Duramax Bottom End Gasket Set

Sale price $199⁷⁴ Regular price $214⁷⁷
Compare

$15.46 off

Cometic
Cometic PRO3012B - GM LML/LMM/LGH Duramax Bottom End Gasket Kit

Sale price $205⁴³ Regular price $220⁸⁹
Compare

$92.46 off

Cometic
Cometic PRO3012T - GM LML/LGH Duramax 4.130in Bore .047in MLX Cylinder Head Gasket Top End Gasket Kit

Sale price $567⁹⁹ Regular price $660⁴⁵
Compare

$113.53 off

Cometic
Cometic PRO3009T-4100-053 - GM LLY/LBZ Duramax Top End Gasket Kit - 4.100in Bore - .053in MLX Cylinder Head Gasket

Sale price $661⁹⁹ Regular price $775⁵²
Compare

$70.10 off

Cometic
Cometic PRO3008T-45 - GM LB7 Duramax Top End Gasket Kit - 4.100in Bore - .045in MLS Cylinder Head Gasket

Sale price $468⁹⁹ Regular price $539⁰⁹
Compare

$71.71 off

Cometic
Cometic PRO3008T-4130-062MLX - GM LB7 Duramax Top End Gasket Kit - 4.130in Bore - .062in MLX Cylinder Head Gasket

Sale price $472⁹⁹ Regular price $544⁷⁰
Compare

$71.71 off

Cometic
Cometic PRO3008T-4130-053MLX - GM LB7 Duramax Top End Gasket Kit - 4.130in Bore - .053in MLX Cylinder Head Gasket

Sale price $472⁹⁹ Regular price $544⁷⁰
Compare

$138.08 off

Cometic
Cometic PRO3005T-067 - Ford 6.0L Power Stroke Top End Gasket Kit-96mm Bore-.067in MLX Cyl Head Gasket-18mm Dowels

Sale price $771⁹⁹ Regular price $910⁰⁷
Compare

$59.01 off

Cometic
Cometic PRO3004T-072 - Cummins 6.7L ISB 4.312in Bore .072in MLX Cylinder Head Gasket Top End Gasket Kit

Sale price $442⁹⁹ Regular price $502⁰⁰

Very low stock (1 unit)
Compare

$64.01 off

Cometic
Cometic PRO3004T-067 - Cummins 2007-2018 6.7L ISB Top End Gasket Kit-4.312in Bore-.067in MLX Cylinder Head Gasket

Sale price $437⁹⁹ Regular price $502⁰⁰
Compare

$64.01 off

Cometic
Cometic PRO3004T-061 - Cummins 2007-2018 6.7L ISB Top End Gasket Kit-4.312in Bore-.061in MLX Cylinder Head Gasket

Sale price $437⁹⁹ Regular price $502⁰⁰
Compare

$64.01 off

Cometic
Cometic PRO3004T-054 - Cummins 2007-2018 6.7L ISB Top End Gasket Kit-4.312in Bore-.054in MLX Cylinder Head Gasket

Sale price $437⁹⁹ Regular price $502⁰⁰
Compare

$3.40 off

Cometic
Cometic VC061094KF - Valve Cover Gasket - BBC w/Profiler Hitman Heads

Sale price $33⁹⁹ Regular price $37³⁹

In stock
Compare

$80.57 off

Cometic
Cometic PRO3005A - Ford 6.0L Power Stroke Top End Gasket Kit-96mm Bore-w/out Cyl Head Gaskets

Sale price $512⁹⁹ Regular price $593⁵⁶
Compare

$92.76 off

Cometic
Cometic PRO3009T-4100-051 - GM LLY/LBZ Duramax Top End Gasket Kit - 4.100in Bore - .051in MLS Cylinder Head Gasket

Sale price $569⁹⁹ Regular price $662⁷⁵
Compare

$119.08 off

Cometic
Cometic PRO3005T - Street Pro 03-06 Ford 6.0L Powerstroke Diesel V8 w/ 19mm Dowels, 96mm Top End Gasket Kit

Sale price $790⁹⁹ Regular price $910⁰⁷

Low stock (3 units)
Compare

$107.76 off

Cometic
Cometic PRO3009T - Street Pro 04-07 GM 6.6L Duramax Diesel V8 4.100inch Top End Gasket Kit

Sale price $554⁹⁹ Regular price $662⁷⁵

Very low stock (1 unit)
Compare

$15.57 off

Cometic
Cometic PRO3007B - Street Pro 08-11 Ford 6.4L Powerstroke Bottom End Kit

Sale price $206⁹⁵ Regular price $222⁵²
Compare

$138.08 off

Cometic
Cometic PRO3007T - Street Pro 08-10 Ford 6.4L Powerstroke Diesel V8 103mm Top End Gasket Kit

Sale price $771⁹⁹ Regular price $910⁰⁷
Compare

$6.00 off

Cometic
Cometic VC429125KF - 92-02 Dodge Viper .125in Valve Cover Gasket

Sale price $59⁹⁹ Regular price $65⁹⁹

In stock
Compare

$66.56 off

Cometic
Cometic PRO3010T - Street Pro 94-03 Ford 7.3L Powerstroke 4.140in Bore Top End Gasket Kit

Sale price $453⁹⁹ Regular price $520⁵⁵
Compare

$2.40 off

Cometic
Cometic SCMM22430-1 - Universal Valve Cover Gasket

Sale price $23⁹⁹ Regular price $26³⁹
Compare

$3.30 off

Cometic
Cometic TC081032AFM - Dodge Viper Gen. 2 Timing Chain AFM Cover Gasket .032in

Sale price $32⁹⁹ Regular price $36²⁹

In stock
Compare

$3.30 off

Cometic
Cometic SCRM29255 - 90-94 Nissan SR20DE/DET DOHC 16V 2.0L Rear Main Seal

Sale price $32⁹⁹ Regular price $36²⁹
Compare

$1.90 off

Cometic
Cometic SCTC12400 - 90-94 Nissan SR20DE/DET DOHC 16V 2.0L Front Crank Seal

Sale price $18⁹⁹ Regular price $20⁸⁹

Low stock (4 units)
Compare

$2.50 off

Cometic
Cometic WP414032AFM - Dodge Viper Gen.2 Water Pump .032In AFM Gasket

Sale price $24⁹⁹ Regular price $27⁴⁹

In stock
Compare

$2.00 off

Cometic
Cometic WP410060AFM - 92-07 Dodge Viper Gen.1 - .060In AFM H20 Passage Gasket

Sale price $19⁹⁹ Regular price $21⁹⁹

In stock
Compare

$3.40 off

Cometic
Cometic SCRM29290 - 83-84 Nissan E15T 1 pc Rubber Rear Main Seal

Sale price $33⁹⁹ Regular price $37³⁹
Compare

$3.10 off

Cometic
Cometic WP409060AFM - 92-97 Dodge Viper Gen1 - .060In AFM Thermostat Gasket

Sale price $30⁹⁹ Regular price $34⁰⁹
Compare

$4.40 off

Cometic
Cometic TC080032AFM - Dodge Viper Gen. 1 Timing Chain AFM Cover Gasket .032in

Sale price $43⁹⁹ Regular price $48³⁹
Compare

$5.40 off

Cometic
Cometic WP446190AR - Gasket Subaru FA20D/FB20B/FB25B Toyota 4U-GSE Water Pump Block Off Plate

Sale price $53⁹⁹ Regular price $59³⁹
Compare

Cometic
Cometic VC382 - Gasket 89-02 Nissan Sr20DE/SR20DET Spark Plug Tube Seal

Regular price $0⁰⁰
Compare

$16.16 off

Cometic
Cometic PRO3010B - Street Pro 94-03 Ford 7.3L Powerstroke Diesel V8 Bottom End Gasket Kit

Sale price $214⁷² Regular price $230⁸⁸
Compare

$14.37 off

Cometic
Cometic PRO3008B - Street Pro 01-07 GM 6.6L Duramax Diesel V8 Bottom End Gasket Kit

Sale price $190⁸⁵ Regular price $205²²
Compare

$64.10 off

Cometic
Cometic PRO3008T - Street Pro 01-04 GM 6.6L Duramax 4.100in Bore Top End Gasket Kit

Sale price $474⁹⁹ Regular price $539⁰⁹

In stock
Compare

$148.08 off

Cometic
Cometic PRO3006T - Street Pro 07-08 Ford 6.0L Powerstroke w/ 20mm Dowels 96mm Bore Top end Gasket Kit

Sale price $761⁹⁹ Regular price $910⁰⁷

Low stock (4 units)
Compare

$8.36 off

Cometic
Cometic PRO3005B - Street Pro 03-08 Ford 6.0L Powerstroke Bottom End Kit

Sale price $160⁹⁹ Regular price $169³⁵
Compare

$19.94 off

Cometic
Cometic PRO2054T - Honda K20Z3 86mm Bore .030in MLS Top End Gasket Kit

Sale price $218⁹⁹ Regular price $238⁹³

Low stock (2 units)
Compare

$57.85 off

Cometic
Cometic PRO3002T-067 - Cummins 5.9L ISB Top End Gasket Kit - 4.100in Bore - .067in MLX Cylinder Head Gasket

Sale price $411⁹⁹ Regular price $469⁸⁴
Compare

$17.22 off

Cometic
Cometic PRO3000T-067 - Cummins 3.9L 4BT Top End Gasket Kit - 4.100in Bore - .067in MLX Cylinder Head Gasket

Sale price $228⁸⁰ Regular price $246⁰²
Compare

$19.52 off

Cometic
Cometic PRO2053T-865-045 - Nissan SR16VE/SR20VE Top End Gasket Kit - 86.5mm Bore - .045in MLS Cylinder Head Gasket

Sale price $239⁹⁹ Regular price $259⁵¹
Compare

$19.52 off

Cometic
Cometic PRO2052T-875-040 - Nissan 1988-1993 SR20DE/SR20DET Top End Gasket Kit-87.5mm Bore-.040in MLS Cyl Head Gasket

Sale price $239⁹⁹ Regular price $259⁵¹
Compare

$27.52 off

Cometic
Cometic PRO2053T-080 - Nissan SR16VE/SR20VE Top End Gasket Kit - 88mm Bore - .080in MLS Cylinder Head Gasket

Sale price $275⁹⁹ Regular price $303⁵¹
Compare

$29.80 off

Cometic
Cometic PRO2051C-100-045 - Subaru EJ205 Heads/EJ257 Block Hybrid-Engine Gskt Set-.045in MLS Cyl Head Gskt-100mm Bore

Sale price $287⁹⁹ Regular price $317⁷⁹

Previous
Page 2 / 307
1
2
3
4
…
307
Next

Your cart

Your cart is empty

Subtotal:$0⁰⁰ USD

Loading...

Business Hours (Eastern):
Monday - Thursday: 8:30AM-4:00PM
Friday: 8:30AM-4:00PM
Weekend: Closed

Contact Us By Email: Support@cspracing.com

Contact Us By Phone: 610-628-1563

Facebook
YouTube
Instagram

NEWSLETTER AND OFFERS

Sign up for exclusive offers, exclusive sales, events and more.

Email

SUPPORT

Account
Business To Business
Brands We Carry
Terms & Conditions
Privacy Policy
Your privacy choices
Contact Us

© 2025 Complete Street Performance.

Compare /3

Loading...

Loading...