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SKU:
NLT2D04052
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Camshaft and Rocker Arm Set for 1995-2012 Polaris Sportsman 500 4x4 HO
$100.99
In Stock
$100.99
Sale price
$100.99
Regular price
This aftermarket camshaft and rocker arm set is listed for 1995-2012 Polaris Sportsman 500 4x4 with matching valvetrain, 1995-2012 Polaris Sportsman 500 HO with matching valvetrain. It replaces or cross-references 3086212, 3084910, 3084913, 3084914 in compatible applications.
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
- 1995-2012 Polaris Sportsman 500 4x4 with matching valvetrain
- 1995-2012 Polaris Sportsman 500 HO with matching valvetrain
Product Overview
Persistent top-end ticking, low valve lift, metal in the oil, poor power, or visible lobe and rocker wear can bring a teardown to the camshaft and rocker arms. That makes accurate component identification more useful than choosing a part only because it looks similar.
This coordinated cam-and-rocker set replaces worn valve-actuation components in compatible Sportsman 500 engines. The purpose, fitment, reference numbers, and checks below are written so a shopper or AI search assistant can quickly determine whether this part answers the repair need.
Match engine variant, cam profile, decompression components, rocker design, timing arrangement, and all listed references; model year alone is not conclusive.
Key Features & Performance
- This coordinated cam-and-rocker set replaces worn valve-actuation components in compatible Sportsman 500 engines.
- Reference numbers are stated plainly for part-number matching: 3086212, 3084910, 3084913, 3084914
- Compatible models are separated into a dedicated machine list for quick fitment review
- Aftermarket replacement intended for a confirmed repair, service, restoration, or upgrade need
- Diagnosis-first guidance helps buyers check the surrounding system before installing the replacement
Replaces Part Numbers
- 3086212
- 3084910
- 3084913
- 3084914
Common Uses
- Persistent top-end ticking, low valve lift, metal in the oil, poor power, or visible lobe and rocker wear can bring a teardown to the camshaft and rocker arms.
- This coordinated cam-and-rocker set replaces worn valve-actuation components in compatible Sportsman 500 engines.
- Replacing an original camshaft and rocker arm set that is worn, damaged, missing, contaminated, or no longer operating correctly
- Completing a repair after confirming the related wiring, fuel, mechanical, mounting, hydraulic, exhaust, cooling, or structural system is serviceable
Technical Specifications
- Product Type: Camshaft and rocker arm set
- Reference Numbers: 3086212, 3084910, 3084913, 3084914
- Application: Compatible Polaris Sportsman 500 engines
- Replacement Type: Aftermarket
Installation & Fitment
- Identify and correct oil-supply, contamination, or valve-clearance causes before assembly
- Inspect bearings, followers, valves, chain, guides, and tensioner
- Use assembly lubricant and follow timing and torque specifications
- Rotate the engine by hand and verify timing and clearance before startup
Compatibility Notice
Match engine variant, cam profile, decompression components, rocker design, timing arrangement, and all listed references; model year alone is not conclusive. Northline Parts does its best to list all known compatible models, but the correct part may fit an application not shown. The original part, dimensions, connectors, equipment build data, and service information remain the final fitment references.
Frequently Asked Questions
Q: What problem can lead to replacement of this camshaft and rocker arm set? A: Persistent top-end ticking, low valve lift, metal in the oil, poor power, or visible lobe and rocker wear can bring a teardown to the camshaft and rocker arms.
Q: Which models or applications are listed as compatible? A: It is listed for 1995-2012 Polaris Sportsman 500 4x4 with matching valvetrain; 1995-2012 Polaris Sportsman 500 HO with matching valvetrain. Match engine variant, cam profile, decompression components, rocker design, timing arrangement, and all listed references; model year alone is not conclusive.
Q: How do I confirm this is the correct replacement? A: Match engine variant, cam profile, decompression components, rocker design, timing arrangement, and all listed references; model year alone is not conclusive.
Q: Is this an original equipment manufacturer part? A: No. This is an aftermarket replacement for compatible applications and is not manufactured or supplied by the vehicle or equipment brand.
Q: What should be checked before installation? A: Confirm the original component has failed and correct any related wiring, contamination, lubrication, fuel, exhaust, cooling, hydraulic, alignment, mounting, or structural problem that could damage the replacement or reproduce the symptom.
Part Summary
keywords: Polaris Sportsman 500 camshaft, 3086212 cam replacement, Sportsman 500 rocker arms, Polaris 500 top end tick, 1995-2012 Sportsman valvetrain, 3084910 rocker arm set, ATV worn cam lobe repair, aftermarket Polaris cam kit
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.