Skip to content

We beat any price on the planet, since 2002.

Home
Catalog
Contact
Merchandise
Clearance

Facebook
Instagram
TikTok
YouTube

Home
Catalog
Contact
Merchandise
Clearance

Search

Item added to your cart

Collection: Head Gaskets

Filter:

Availability

0 selected

Availability

In stock (4642 products)
Out of stock (44 products)

In stock (4642 products)
Out of stock (44 products)

Price

The highest price is $726.99

$

From

$

To

Product type

0 selected

Product type

Head Gaskets (4685 products)
Uncategorized (1 product)

Head Gaskets (4685 products)
Uncategorized (1 product)

Brand

0 selected

Brand

Athena (1 product)
BLOX Racing (2 products)
Brian Crower (17 products)
Cometic Gasket (3907 products)
Fleece Performance (1 product)
Ford Racing (12 products)
GReddy (7 products)
HKS (8 products)
Industrial Injection (3 products)
JE Pistons (86 products)
OMIX (8 products)
Skunk2 Racing (1 product)
TwinPower (12 products)
Victor Reinz (621 products)

Athena (1 product)
BLOX Racing (2 products)
Brian Crower (17 products)
Cometic Gasket (3907 products)
Fleece Performance (1 product)
Ford Racing (12 products)
GReddy (7 products)
HKS (8 products)
Industrial Injection (3 products)
JE Pistons (86 products)
OMIX (8 products)
Skunk2 Racing (1 product)
TwinPower (12 products)
Victor Reinz (621 products)

Sort by:

4686 products

Filter and sort Filter

Filter and sort

Filter

4686 products

Availability

In stock (4642 products)
Out of stock (44 products)

Clear

Price

The highest price is $726.99

$

From

$

To

Clear

Product type

Head Gaskets (4685 products)
Uncategorized (1 products)

Clear

Brand

Athena (1 products)
BLOX Racing (2 products)
Brian Crower (17 products)
Cometic Gasket (3907 products)
Fleece Performance (1 products)
Ford Racing (12 products)
GReddy (7 products)
HKS (8 products)
Industrial Injection (3 products)
JE Pistons (86 products)
OMIX (8 products)
Skunk2 Racing (1 products)
TwinPower (12 products)
Victor Reinz (621 products)

Clear

Sort by:

Remove all

4686 products

Cometic GM LB7/LLY/LBZ/LMM/LGH/LML Duramax .053in MLS Cylinder Head Gasket - 4.100in Bore - LHS

Sale

Cometic GM LB7/LLY/LBZ/LMM/LGH/LML Duramax .053in MLS Cylinder Head Gasket - 4.100in Bore - LHS

Vendor:
Cometic Gasket

Regular price $147.99 USD

Regular price ~~$163.65 USD~~ Sale price $147.99 USD
Unit price per

Sale
Cometic GM 6.6L Duramax Diesel 01-06 4.100 inch Bore .051 inch MLS Left Head Gasket

Sale

Cometic GM 6.6L Duramax Diesel 01-06 4.100 inch Bore .051 inch MLS Left Head Gasket

Vendor:
Cometic Gasket

Regular price $147.99 USD

Regular price ~~$163.65 USD~~ Sale price $147.99 USD
Unit price per

Sale
Cometic GM 6.6L Duramax Diesel 01-06 4.100 inch Bore .045 inch MLS Left Head Gasket

Sale

Cometic GM 6.6L Duramax Diesel 01-06 4.100 inch Bore .045 inch MLS Left Head Gasket

Vendor:
Cometic Gasket

Regular price $147.99 USD

Regular price ~~$163.65 USD~~ Sale price $147.99 USD
Unit price per

Sale
Cometic 01-06 GM 6.6L Duramax 4.100in Bore .040in MLS Head Gasket - Left

Sale

Cometic 01-06 GM 6.6L Duramax 4.100in Bore .040in MLS Head Gasket - Left

Vendor:
Cometic Gasket

Regular price $147.99 USD

Regular price ~~$163.65 USD~~ Sale price $147.99 USD
Unit price per

Sale
Cometic GM 6.6L Duramax Diesel 01-06 4.100 inch Bore .027 inch MLS Left Head Gasket

Sale

Cometic GM 6.6L Duramax Diesel 01-06 4.100 inch Bore .027 inch MLS Left Head Gasket

Vendor:
Cometic Gasket

Regular price $147.99 USD

Regular price ~~$163.65 USD~~ Sale price $147.99 USD
Unit price per

Sale
Cometic GM LB7/LLY/LBZ/LMM/LGH/LML Duramax .140in MLS Cylinder Head Gasket - 4.100in Bore - RHS

Sale

Cometic GM LB7/LLY/LBZ/LMM/LGH/LML Duramax .140in MLS Cylinder Head Gasket - 4.100in Bore - RHS

Vendor:
Cometic Gasket

Regular price $224.99 USD

Regular price ~~$249.45 USD~~ Sale price $224.99 USD
Unit price per

Sale
Cometic GM LB7/LLY/LBZ/LMM/LGH/LML Duramax .084in MLS Cylinder Head Gasket - 4.100in Bore - RHS

Sale

Cometic GM LB7/LLY/LBZ/LMM/LGH/LML Duramax .084in MLS Cylinder Head Gasket - 4.100in Bore - RHS

Vendor:
Cometic Gasket

Regular price $218.99 USD

Regular price ~~$243.02 USD~~ Sale price $218.99 USD
Unit price per

Sale
Cometic 01-06 GM 6.6L Duramax Diesel 4.100 inch Bore .075 inch MLS-5 RHS Head Gasket

Sale

Cometic 01-06 GM 6.6L Duramax Diesel 4.100 inch Bore .075 inch MLS-5 RHS Head Gasket

Vendor:
Cometic Gasket

Regular price $195.99 USD

Regular price ~~$216.98 USD~~ Sale price $195.99 USD
Unit price per

Sale
Cometic GM LB7/LLY/LBZ/LMM/LGH/LML Duramax .070in MLS Cylinder Head Gasket - 4.100in Bore - RHS

Sale

Cometic GM LB7/LLY/LBZ/LMM/LGH/LML Duramax .070in MLS Cylinder Head Gasket - 4.100in Bore - RHS

Vendor:
Cometic Gasket

Regular price $195.99 USD

Regular price ~~$216.98 USD~~ Sale price $195.99 USD
Unit price per

Sale
Cometic GM LB7/LLY/LBZ/LMM/LGH/LML Duramax .066in MLS Cylinder Head Gasket - 4.100in Bore - RHS

Sale

Cometic GM LB7/LLY/LBZ/LMM/LGH/LML Duramax .066in MLS Cylinder Head Gasket - 4.100in Bore - RHS

Vendor:
Cometic Gasket

Regular price $195.99 USD

Regular price ~~$216.98 USD~~ Sale price $195.99 USD
Unit price per

Sale
Cometic 01-06 GM 6.6L Duramax Diesel 4.100 inch Bore .060 inch MLS-5 RHS Head Gasket

Sale

Cometic 01-06 GM 6.6L Duramax Diesel 4.100 inch Bore .060 inch MLS-5 RHS Head Gasket

Vendor:
Cometic Gasket

Regular price $195.99 USD

Regular price ~~$216.98 USD~~ Sale price $195.99 USD
Unit price per

Sale
Cometic 01-06 GM 6.6L Duramax 104.14mm Bore .056in MLS-5 Head Gasket Right

Sale

Cometic 01-06 GM 6.6L Duramax 104.14mm Bore .056in MLS-5 Head Gasket Right

Vendor:
Cometic Gasket

Regular price $195.99 USD

Regular price ~~$216.98 USD~~ Sale price $195.99 USD
Unit price per

Sale
Cometic GM LB7/LLY/LBZ/LMM/LGH/LML Duramax .053in MLS Cylinder Head Gasket - 4.100in Bore - RHS

Sale

Cometic GM LB7/LLY/LBZ/LMM/LGH/LML Duramax .053in MLS Cylinder Head Gasket - 4.100in Bore - RHS

Vendor:
Cometic Gasket

Regular price $147.99 USD

Regular price ~~$163.65 USD~~ Sale price $147.99 USD
Unit price per

Sale
Cometic 01-06 GM 6.6L Duramax Diesel 4.100 inch Bore .051 inch MLS RHS Head Gasket

Sale

Cometic 01-06 GM 6.6L Duramax Diesel 4.100 inch Bore .051 inch MLS RHS Head Gasket

Vendor:
Cometic Gasket

Regular price $147.99 USD

Regular price ~~$163.65 USD~~ Sale price $147.99 USD
Unit price per

Sale
Cometic 01-06 GM 6.6L Duramax Diesel 4.100 inch Bore .045 inch MLS RHS Head Gasket

Sale

Cometic 01-06 GM 6.6L Duramax Diesel 4.100 inch Bore .045 inch MLS RHS Head Gasket

Vendor:
Cometic Gasket

Regular price $147.99 USD

Regular price ~~$163.65 USD~~ Sale price $147.99 USD
Unit price per

Sale
Cometic 01-06 GM 6.6L Duramax Diesel 4.100 inch Bore .040 inch MLS RHS Head Gasket

Sale

Cometic 01-06 GM 6.6L Duramax Diesel 4.100 inch Bore .040 inch MLS RHS Head Gasket

Vendor:
Cometic Gasket

Regular price $147.99 USD

Regular price ~~$163.65 USD~~ Sale price $147.99 USD
Unit price per

Sale
Cometic 01-06 GM 6.6L Duramax Diesel 4.100 inch Bore .027 inch MLS RHS Head Gasket

Sale

Cometic 01-06 GM 6.6L Duramax Diesel 4.100 inch Bore .027 inch MLS RHS Head Gasket

Vendor:
Cometic Gasket

Regular price $147.99 USD

Regular price ~~$163.65 USD~~ Sale price $147.99 USD
Unit price per

Sale
Cometic Dodge 6.1L HEMI 4.100 inch Bore .120 inch MLS Head Gasket

Sale

Cometic Dodge 6.1L HEMI 4.100 inch Bore .120 inch MLS Head Gasket

Vendor:
Cometic Gasket

Regular price $235.99 USD

Regular price ~~$261.92 USD~~ Sale price $235.99 USD
Unit price per

Sale
Cometic Chrysler 6.1L Gen-3 Hemi .098in MLS Cylinder Head Gasket - 4.100in Bore

Sale

Cometic Chrysler 6.1L Gen-3 Hemi .098in MLS Cylinder Head Gasket - 4.100in Bore

Vendor:
Cometic Gasket

Regular price $152.99 USD

Regular price ~~$169.17 USD~~ Sale price $152.99 USD
Unit price per

Sale
Cometic Dodge 6.1L HEMI 4.100 inch Bore .092 inch MLS-5 Head Gasket

Sale

Cometic Dodge 6.1L HEMI 4.100 inch Bore .092 inch MLS-5 Head Gasket

Vendor:
Cometic Gasket

Regular price $152.99 USD

Regular price ~~$169.17 USD~~ Sale price $152.99 USD
Unit price per

Sale
Cometic Chrysler 6.1L Gen-3 Hemi .089in MLS Cylinder Head Gasket - 4.100in Bore

Sale

Cometic Chrysler 6.1L Gen-3 Hemi .089in MLS Cylinder Head Gasket - 4.100in Bore

Vendor:
Cometic Gasket

Regular price $152.99 USD

Regular price ~~$169.17 USD~~ Sale price $152.99 USD
Unit price per

Sale
Cometic Dodge 6.1L HEMI 4.100 inch Bore .080 inch MLS-5 Head Gasket

Sale

Cometic Dodge 6.1L HEMI 4.100 inch Bore .080 inch MLS-5 Head Gasket

Vendor:
Cometic Gasket

Regular price $152.99 USD

Regular price ~~$169.17 USD~~ Sale price $152.99 USD
Unit price per

Sale
Cometic Dodge 6.1L HEMI 4.100 inch Bore .075 inch MLS-5 Head Gasket

Sale

Cometic Dodge 6.1L HEMI 4.100 inch Bore .075 inch MLS-5 Head Gasket

Vendor:
Cometic Gasket

Regular price $140.99 USD

Regular price ~~$156.31 USD~~ Sale price $140.99 USD
Unit price per

Sale
Cometic Dodge 6.1L HEMI 4.100 inch Bore .070 inch MLS-5 Head Gasket

Sale

Cometic Dodge 6.1L HEMI 4.100 inch Bore .070 inch MLS-5 Head Gasket

Vendor:
Cometic Gasket

Regular price $140.99 USD

Regular price ~~$156.31 USD~~ Sale price $140.99 USD
Unit price per

Sale

1
…
5
6
7
8
9
…
196

Quick links

Search
All products
Contact Us
Return Policy
Terms of Service
Refund policy

Visit Our Shop

TRU Motorsports
821 East Hanna Ave.
Indianapolis, IN. 46227

Phone: 317.787.8668
Fax: 317.787.7660

Email: TRUmotor@gmail.com

Subscribe to our emails

Email

Facebook
Instagram
TikTok
YouTube

Country/region

Country/region

Payment methods

© 2026, trumotorsports Powered by Shopify

Choosing a selection results in a full page refresh.
Opens in a new window.