Black Friday Cyber Monday

Cummins 5594275 Crankshaft Camshaft Position Sensor

Cummins 5594275 Position Sensor

  • Cummins
$55.98
Example photo of thermostat
(2)

Cummins 5337966 180 Degree Replacement Thermostat for the ISB 5.9L 98.5-02 24V

  • Cummins
$29.98
Save $9.26
Cummins 5292726 185 Degree Replacement Thermostat for the ISM11/ISX15/QSK/QST/QSX engine
(1)

Cummins 5292726 185 Degree Replacement Thermostat for the ISM11/ISX15/QSK/QST/QSX engine

  • Cummins
$58.74 $68.00
Cummins 5266419 6.7L Turbo To Exhaust Manifold Gasket
(1)

Cummins 5266419 6.7L Turbo To Exhaust Manifold Gasket

  • Cummins
$38.98
Cummins 5297641 Fuel Rail Pressure Sensor
(2)

Cummins 5297641 Fuel Rail Pressure Sensor

  • Cummins
$398.98
Cummins 5292708 180 Degree Thermostat Kit
(1)

Cummins 5292708 180 Degree Thermostat Kit

  • Cummins
$45.98
Cummins 5.9L Diesel Exhaust Manifold Gasket Set Of Six Gaskets
(1)

Cummins 5.9L Diesel Exhaust Manifold Gasket Set

  • Cummins
$58.22
Example photo of thermostat
(1)

Cummins 3928640 160 Degree Replacement Thermostat for the ISB/ISC/ISG/ISL/QSB engines

  • Cummins
$69.98
Save $11.60
Example photo of thermostat
(1)

Cummins 3864178 Replacement Thermostat for the ISB engines

  • Cummins
$53.40 $65.00
Cummins 3802968 180 Degree Thermostat Kit
()

Cummins 3802968 180 Degree Thermostat Kit

  • Cummins
$80.98
Save $48.68
Bosch 0928400535 6.6L LBY Duramax Fuel Pressure Regulator MPROP
(2)

Bosch 0928400535 6.6L LBY Duramax Fuel Pressure Regulator MPROP

  • Bosch
$162.98 $211.66
Save $9.07
ARP 234-2503 Harmonic Balancer Bolt Kit GM LS Engines

ARP 234-2503 Harmonic Balancer Bolt Kit GM LS Engines

  • ARP - Automotive Racing Products
$39.99 $49.06
Cummins 3918461 Intake Air Temp Sensor
(1)

Cummins 3918461 Intake Air Temp Sensor

  • Cummins
$125.98
Save $81.53
Ford Powerstroke 6.7L Head Stud Kit
(2)

ARP 250-4301 6.7L Ford Powerstroke Diesel Head Stud Kit

  • ARP - Automotive Racing Products
$895.98 $977.51
Save $45.00
CATERPILLAR C10 C12 C13 Heavy Duty Diesel Crankshaft Damper
(1)

CATERPILLAR C10 C12 C13 Heavy Duty Diesel Crankshaft Damper

  • Vibratech TVD
$612.00 $657.00
ARP 230-6301 Duramax Diesel Rod Bolt Kit

ARP 230-6301 Duramax Diesel Rod Bolt Kit

  • ARP - Automotive Racing Products
$254.17
Showing 31 of 57
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Black Friday Cyber Monday

KLM Performance Inc. Black Friday & Cyber Monday Sale 2025

Welcome to the biggest savings event of the year at KLM Performance Inc. Shop our exclusive Black Friday & Cyber Monday Sale and save on premium performance parts, filtration systems, hard-to-find OEM components, and the industry’s most trusted brands. Whether you manage a fleet, maintain diesel equipment, or upgrade your truck for maximum reliability, these limited-time deals are built to help you run stronger, longer, and more efficiently.

Shop Premium Performance Parts at Unbeatable BFCM Prices

For only a limited time, get deep discounts on our best-selling fuel filters, water separators, sensors, lift pumps, suspension upgrades, and precision-engineered components. Every product in this collection is selected for durability, performance, and long-term value—trusted by professionals, fleet operators, and diesel enthusiasts nationwide.

Why Customers Trust KLM Performance Inc.

  • Industry-Leading Brands: Save on Fleetguard, Mopar, Vibratech, Fluidampr, KLM Brake Lines, and other top-tier manufacturers.
  • Guaranteed Fitment: High-quality OEM and aftermarket parts designed for exact vehicle and equipment specifications.
  • Technical Expertise: Backed by decades of hands-on knowledge in diesel performance and filtration.
  • Fast Order Processing: Get the parts you need quickly to minimize downtime.
  • Hard-to-Find Components: Discover parts rarely stocked elsewhere—now at the lowest prices of the year.

Top BFCM Deals You Don’t Want to Miss

Our most in-demand filters, sensors, and high-performance components sell out fast during BFCM. Shop customer favorites, fleet essentials, and critical maintenance parts before inventory runs low. Whether you're prepping for winter, completing scheduled maintenance, or upgrading for performance, now is the time to stock up.

Limited-Time. Limited Stock. Maximum Savings.

The KLM Performance BFCM Sale ends soon—when these deals expire, pricing returns to normal. No backorders at sale pricing. No extensions. Shop early to secure the parts your vehicle or fleet depends on.

Start Saving With KLM Performance Inc.

Scroll down to explore our full Black Friday & Cyber Monday Collection and get the performance, reliability, and OEM-grade quality you expect—now at the best prices of the year.