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Fleece Performance

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377 products

Fleece Performance 10AN Aluminum Male Weld Bung

Fittings

Fleece Performance 10AN Aluminum Male Weld Bung

Regular price $7.95
Sale price $7.95 Regular price $7.16
Fleece Performance Universal -8AN to 3/4in-16 Straight Male w/ O-Ring - Black

Fittings

Fleece Performance Universal -8AN to 3/4in-16 Straight Male w/ O-Ring - Black

Regular price $9.99
Sale price $9.99 Regular price $8.99
Fleece Performance Universal -6AN to 9/16in-18 Straight Male w/ O-Ring - Black

Fittings

Fleece Performance Universal -6AN to 9/16in-18 Straight Male w/ O-Ring - Black

Regular price $9.99
Sale price $9.99 Regular price $8.99
Fleece Performance Universal Replacement Oil Feed Line Fitting w/ Sealing Washer

Fittings

Fleece Performance Universal Replacement Oil Feed Line Fitting w/ Sealing Washer

Regular price $13.95
Sale price $13.95 Regular price $12.56
Fleece Performance 1998.5+ Dodge Cummins 24V 5.9L/6.7L Billet Rocker Arm Bridges

Rocker Arms

Fleece Performance 1998.5+ Dodge Cummins 24V 5.9L/6.7L Billet Rocker Arm Bridges

Regular price $467.43
Sale price $467.43 Regular price $420.69
Fleece Performance 01-19 GM 2500/3500 34V Duramax Billet Rocker Arm Bridges

Rocker Arms

Fleece Performance 01-19 GM 2500/3500 34V Duramax Billet Rocker Arm Bridges

Regular price $512.54
Sale price $512.54 Regular price $461.29
Fleece Performance 89-07 Dodge 5.9L / 07.5-12 6.7L Cummins Crankshaft Barring Tool

Tools

Fleece Performance 89-07 Dodge 5.9L / 07.5-12 6.7L Cummins Crankshaft Barring Tool

Regular price $74.99
Sale price $74.99 Regular price $67.49
Fleece Performance Dodge Cummins Dual Pump Controller

Injection Pumps & Controllers

Fleece Performance Dodge Cummins Dual Pump Controller

Regular price $179.55
Sale price $179.55 Regular price $161.60
Fleece Performance 2003-2016 Cummins Coolant Bypass Brackets (Set of Two)

Coolant Bypass Kits

Fleece Performance 2003-2016 Cummins Coolant Bypass Brackets (Set of Two)

Regular price $69.99
Sale price $69.99 Regular price $62.99
Fleece Performance 94-18 Dodge 2500/3500 Cummins Replacement O-Ring Kit For Coolant Bypass Kit
Fleece Performance 03-07 Dodge 5.9L Cummins Coolant Bypass Kit (03-05 Auto Trans)

Coolant Bypass Kits

Fleece Performance 03-07 Dodge 5.9L Cummins Coolant Bypass Kit (03-05 Auto Trans)

Regular price $359.00
Sale price $359.00 Regular price $323.10
Fleece Performance 03-05 Auto Trans Cummins Coolant Bypass Kit w/ Stainless Steel Braided Line

Coolant Bypass Kits

Fleece Performance 03-05 Auto Trans Cummins Coolant Bypass Kit w/ Stainless Steel Braided Line

Regular price $359.00
Sale price $359.00 Regular price $323.10
Fleece Performance 04.5-07 Dodge 5.9L Cummins Coolant Bypass Kit (06-07 Auto Trans)

Coolant Bypass Kits

Fleece Performance 04.5-07 Dodge 5.9L Cummins Coolant Bypass Kit (06-07 Auto Trans)

Regular price $359.00
Sale price $359.00 Regular price $323.10
Fleece Performance 06-07 Auto Trans Cummins Coolant Bypass Kit w/ Stainless Steel Braided Line

Coolant Bypass Kits

Fleece Performance 06-07 Auto Trans Cummins Coolant Bypass Kit w/ Stainless Steel Braided Line

Regular price $359.00
Sale price $359.00 Regular price $323.10
Fleece Performance 07.5-12 Dodge/RAM 2500/3500 6.7L Cummins Coolant Bypass Kit

Coolant Bypass Kits

Fleece Performance 07.5-12 Dodge/RAM 2500/3500 6.7L Cummins Coolant Bypass Kit

Regular price $399.99
Sale price $399.99 Regular price $359.99
Fleece Performance 94-98 Dodge 5.9L Cummins 12V Coolant Bypass Kit

Coolant Bypass Kits

Fleece Performance 94-98 Dodge 5.9L Cummins 12V Coolant Bypass Kit

Regular price $359.00
Sale price $359.00 Regular price $323.10
Fleece Performance 94-98 12V Coolant Bypass Kit w/ Stainless Steel Braided Line

Coolant Bypass Kits

Fleece Performance 94-98 12V Coolant Bypass Kit w/ Stainless Steel Braided Line

Regular price $359.00
Sale price $359.00 Regular price $323.10
Fleece Performance 03-07 Dodge 5.9L / 04.5-12 6.7L Cummins Coolant Bypass Kit (03-07 Manual Trans)

Coolant Bypass Kits

Fleece Performance 03-07 Dodge 5.9L / 04.5-12 6.7L Cummins Coolant Bypass Kit (03-07 Manual Trans)

Regular price $359.00
Sale price $359.00 Regular price $323.10
Fleece Performance 13-18 RAM 2500/3500 6.7L Cummins Coolant Bypass Kit

Coolant Bypass Kits

Fleece Performance 13-18 RAM 2500/3500 6.7L Cummins Coolant Bypass Kit

Regular price $379.99
Sale price $379.99 Regular price $341.99
Fleece Performance 2019+ Ram 2500/3500 Cummins 6.7L Coolant Bypass Kit

Coolant Bypass Kits

Fleece Performance 2019+ Ram 2500/3500 Cummins 6.7L Coolant Bypass Kit

Regular price $379.99
Sale price $379.99 Regular price $341.99

About Pure Auto Performance

Pure Auto Performance started with a simple idea: helping people find quality parts they can trust without the stress and confusion that usually comes with upgrading a car. We’re enthusiasts just like you, and we know how much pride goes into every build. Whether it’s improving a daily driver or working on a long-term project, the right part can make your car feel brand new again. That’s why we put care into everything we offer, choosing products that genuinely make a difference on the road.

We also believe car parts should be more than just nice to look at they should last, perform well, and fit the vision each driver has. Some customers prefer clean, subtle upgrades, while others love bold changes that completely transform their vehicle. No matter the style, our goal is to make the process easy, honest, and enjoyable. At Pure Auto Performance, we’re here to support you at every step so you can build a car that feels right for you. This brand is more than a store. It’s a community of people who love driving and want the best for their cars.

1-2 Day Fast Delivery
30 Days Free Returns
Secure Payment
24/7 Customer Support
High Quality Parts