Ontario Bus Orion II Camshaft and Lifter Kits

Your Ontario Bus Orion II will be happy to know that the search for the right Camshaft and Lifter Kits you’ve been looking for is over! Advance Auto Parts has 5 different Camshaft and Lifter Kits for your vehicle, ready for shipping or in-store pick up. The best part is, our Ontario Bus Orion II Camshaft and Lifter Kits start from as little as $1,147.99.

When it comes to your Ontario Bus Orion II, you want parts and products from only trusted brands. Here at Advance Auto Parts, we work with only top reliable Camshaft and Lifter Kits brands so you can shop with complete confidence. Some of our top Camshaft and Lifter Kits brands are Competition Cams. We’re sure you will get the right product to keep that Orion II running for a long time.

Shop online, find the best price on the right product, and have it shipped right to your door. If you prefer to shop in person for the right Camshaft and Lifter Kits for your Orion II, visit one of our local Advance Auto Parts locations and you’ll be back on the road in no time!

Compare 5 Ontario Bus Camshaft and Lifter Kits

Competition Cams – Xtreme Energy 218/224 Hydraulic Roller Cam K-Kit for Chevrolet Big Block 396-454 (Part No.K11-422-8)

Xtreme Energy 218/224 Hydraulic Roller Cam K-Kit for Chevrolet Big Block 396-454

from

$1540.99
Featuring a quicker valve opening, the Xtreme Energy camshaft profile provides increased responsiveness and more area under the lift curve than older, slower grinds. Designed to increase performance without sacrificing driveability and creature comforts,

Product Features:
  • Excellent performance in street carbureted applications.
  • More vacuum allows an increase in duration for improved performance and assists power brakes.
  • Quicker opening lobe profiles deliver increased responsiveness and more area under the lift curve.
  • Best performance with aftermarket intake manifolds, headers, lower gear ratios etc.
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Competition Cams – Xtreme Energy 248/254 Hydraulic Roller Cam K-Kit for Chevrolet Big Block 396-454 (Part No.K11-444-8)

Xtreme Energy 248/254 Hydraulic Roller Cam K-Kit for Chevrolet Big Block 396-454

from

$1471.99
Featuring a quicker valve opening, the Xtreme Energy camshaft profile provides increased responsiveness and more area under the lift curve than older, slower grinds. Designed to increase performance without sacrificing driveability and creature comforts,

Product Features:
  • Excellent performance in street carbureted applications.
  • More vacuum allows an increase in duration for improved performance and assists power brakes.
  • Quicker opening lobe profiles deliver increased responsiveness and more area under the lift curve.
  • Best performance with aftermarket intake manifolds, headers, lower gear ratios etc.
See More

Competition Cams – Thumpr 243/257 Hydraulic Flat Cam and Lifter Kit for Chevrolet Big Block 396-454 (Part No.CL11-602-4)

Thumpr 243/257 Hydraulic Flat Cam and Lifter Kit for Chevrolet Big Block 396-454

from

$1322.99
BIG BLOCK CHEVY HYDRAULIC CAM AND LIFTER KIT – Big Mutha’ Thumpr: Street/strip, needs 9.5:1 compression, 2800+ stall, intake, gears and headers, very rough idle.

Product Features:
  • Cam and lifter kit for Big Block Chevy engines
  • CL-Kit includes cam, lifters, assembly lube, instructions and decals
  • HYDRAULIC – Big Mutha’ Thumpr: Street/strip, needs 9.5:1 compression, 2800+ stall, intake, gears and headers, very rough idle.
  • 295/312 Advertised Duration, 243/257 Duration @ .050″, .522″/.507″ Lift, 107 Lobe Separation
  • Valve spring upgrade required
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Competition Cams – Magnum 224/224 Hydraulic Roller Cam and Lifter Kit Chevrolet Big Block 396-454 (Part No.CL11-430-8)

Magnum 224/224 Hydraulic Roller Cam and Lifter Kit Chevrolet Big Block 396-454

from

$1147.99
An older member of the COMP Cams grind family, the Magnum series of camshafts offers excellent performance gains over stock without the added wear and tear associated with more aggressive camshafts. Ideal for use with higher compression ratio engines that

Product Features:
  • Best with aftermarket torque converters and 9.5:1 compression.
  • Great high RPM power.
  • Easy on valve train parts.
  • Can be used with mild ratio rocker arms and traditional performance valve springs.
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Competition Cams – XE 218/224 Hydraulic Roller Cam and Lifter Kit Chevrolet Big Block 396-454 (Part No.CL11-422-8)

XE 218/224 Hydraulic Roller Cam and Lifter Kit Chevrolet Big Block 396-454

from

$1147.99
Featuring a quicker valve opening, the Xtreme Energy camshaft profile provides increased responsiveness and more area under the lift curve than older, slower grinds. Designed to increase performance without sacrificing driveability and creature comforts,

Product Features:
  • Excellent performance in street carbureted applications.
  • More vacuum allows an increase in duration for improved performance and assists power brakes.
  • Quicker opening lobe profiles deliver increased responsiveness and more area under the lift curve.
  • Best performance with aftermarket intake manifolds, headers, lower gear ratios etc.
See More

FAQs for Ontario Bus Orion II Camshaft and Lifter Kits

What are the most popular Camshaft and Lifter Kits for the Ontario Bus Orion II?

With 1 brands you can trust, our most popular Camshaft and Lifter Kits for the Ontario Bus Orion II are:
XE 218/224 Hydraulic Roller Cam and Lifter Kit Chevrolet Big Block 396-454
from $1147.99
This product is not rated
XE 218/224 Hydraulic Roller Cam and Lifter Kit Chevrolet Big Block 396-454
Camshaft and Lifter Kits
Xtreme Energy 218/224 Hydraulic Roller Cam K-Kit for Chevrolet Big Block 396-454
from $1540.99
This product is not rated
Xtreme Energy 218/224 Hydraulic Roller Cam K-Kit for Chevrolet Big Block 396-454
Camshaft and Lifter Kits
Thumpr 243/257 Hydraulic Flat Cam and Lifter Kit for Chevrolet Big Block 396-454
from $1322.99
This product is not rated
Thumpr 243/257 Hydraulic Flat Cam and Lifter Kit for Chevrolet Big Block 396-454
Camshaft and Lifter Kits