Crankcase Evacuation Systems and Components
Crankcase evacuation systems reduce blow-by and internal pressure, maximizing engine power and efficiency. These systems are critical for racing engines operating in demanding conditions. Enhance them with additional oil pressure systems to boost engine durability and performance.
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Allstar Performance Check Valve Only for Crankcase Evac Kit ALL34146
ALLSTAR PERFORMANCE
$14.39A crankcase evacuation system only works as well as its weakest component—and that's where this check valve earns its place in your setup. By preventing backflow and oil vapor reversion, it maintains...ALL34146- SKU:
- ALL34146
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
$14.39 -
Allstar Performance Crankcase Evacuation System ALL34145
ALLSTAR PERFORMANCE
$49.99Proper crankcase evacuation is critical for engine longevity and reliable performance—excessive crankcase pressure causes seal failure, oil leaks, and reduced power output. The Allstar Performance...ALL34145- SKU:
- ALL34145
- Availability:
- Ships Same Business Day
- Weight:
- 1.61 LBS
$49.99 -
Moroso Crankcase Evac.System 25900
MOROSO
$103.99A properly functioning crankcase evacuation system is critical for engine longevity and performance—it prevents pressure buildup that can compromise seals, gaskets, and bearing surfaces while...MOR25900- SKU:
- MOR25900
- Availability:
- Ships Same Business Day
- Weight:
- 1.63 LBS
- MFG Part #:
- 25900
$103.99 -
Alum Evac Tank Kit w/1-1/2in Slip ons K139-OPEN
KEVKO OIL PANS & COMPONENTS
$299.99A quality crankcase evacuation system is essential for maintaining engine health and preventing blow-by pressure buildup that can compromise seals and gaskets. This aluminum evac tank kit provides a...KEVK139-OPEN- SKU:
- KEVK139-OPEN
- Availability:
- Ships Same Business Day
- Weight:
- 4.45 LBS
- MFG Part #:
- K139-OPEN
$299.99 -
Evac Kit Only Without Valve Cover Fittings K139-KIT
KEVKO OIL PANS & COMPONENTS
$214.99A proper crankcase evacuation system is essential for high-performance engines, reducing pressure buildup that can compromise seals and gaskets while improving overall engine reliability. The...KEVK139-KIT- SKU:
- KEVK139-KIT
- Availability:
- Ships Same Business Day
- Weight:
- 3.44 LBS
- MFG Part #:
- K139-KIT
$214.99 -
Alum Evac Tank Kit w/1-3/8in Slip Ons K139-CRATE
KEVKO OIL PANS & COMPONENTS
$299.99A properly functioning crankcase evacuation system is essential for maintaining engine reliability and preventing blow-by gases from compromising oil seals and gaskets. This aluminum evacuation tank...KEVK139-CRATE- SKU:
- KEVK139-CRATE
- Availability:
- Ships Same Business Day
- Weight:
- 4.43 LBS
- MFG Part #:
- K139-CRATE
$299.99 -
Weld-In Fitting Evac K139-2
KEVKO OIL PANS & COMPONENTS
$10.99Proper crankcase evacuation is critical for engine longevity and consistent performance—excessive pressure inside the crankcase can compromise seals, blow gaskets, and reduce horsepower. The Weld-In...KEVK139-2- SKU:
- KEVK139-2
- Availability:
- Ships Same Business Day
- Weight:
- 0.17 LBS
- MFG Part #:
- K139-2
$10.99 -
Evac Check Valve K139-1
KEVKO OIL PANS & COMPONENTS
$19.99Excessive crankcase pressure kills horsepower and shortens engine life—the Evac Check Valve K139-1 prevents backflow and maintains optimal evacuation efficiency in your forced induction setup...KEVK139-1- SKU:
- KEVK139-1
- Availability:
- Ships Same Business Day
- Weight:
- 0.23 LBS
- MFG Part #:
- K139-1
$19.99