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If you drive a Jeep Compass, the oil pump is a small part that has a big effect on engine life and performance. Choosing the right Jeep Compass oil pump matters because it controls oil pressure, circulation, and lubrication to bearings and valvetrain components. A weak or failing pump can lead to poor oil flow, increased wear, and potential engine damage. This guide shortlists seven top options and explains the criteria used to evaluate them, including measured flow characteristics and construction quality. Read on for what to look for and how each shortlisted option addresses common concerns with oil delivery and longevity.
Looking for other parts? See all Jeep Compass parts & accessories.
Top Picks at a Glance
1. ATLBALA Engine Oil Pump for 2.4L Jeep Compass/Patriot, Dodge Journey, Avenger, Chrysler 200
| Manufacturer | ATLBALA |
|---|---|
| Model | 68127987AB V330764 |
| Manufacturer Part Number | A0001B0010 |
| OEM Part Number | 23300-2G520, 233002G520, 233002G510, 23300-2G510, 23300-25220, 23300-25922 |
This ATLBALA oil pump is a factory-style replacement for 2.4L four-cylinder Chrysler engines used in Jeep Compass and Patriot models and several Dodge and Chrysler vehicles. It circulates engine oil to maintain lubrication and cooling of bearings, camshafts, and other moving parts and is typically installed during an engine overhaul or when low oil pressure or noise indicates pump failure. The pump is described as aluminum construction with a painted exterior and comes with multiple OEM reference numbers for straightforward fit verification. In practice this means a buyer can expect a pumped flow rate compatible with the original system and a durable balance shaft design intended to resist wear. Installation requires moderate mechanical skill and basic tools since access is under the timing cover on these engines. The main limitations are that fitment is specific to 2.4L PZEV and non-PZEV variants listed and a professional or careful DIY install is recommended to avoid oil leaks or incorrect sealing.
Best for: Balanced owners looking for a reliable, factory-style replacement to restore oil pressure and engine longevity on 2.4L Jeep Compass/Patriot vehicles who value a straightforward fit and durable construction.
Less Ideal for: Buyers seeking a universal or high-performance aftermarket upgrade or those who need parts for engines outside the listed 2.4L vehicle range should look elsewhere.
- Direct-replacement fit for a wide list of 2.4L Chrysler-group vehicles with multiple OEM reference numbers
- Aluminum balance shaft construction aimed at strength and long-term durability
- Painted exterior finish that helps resist corrosion during service life
- Reported by buyers to restore oil pressure and fit cleanly without modification
- Requires removal of timing cover and moderate mechanical skill to install
- Compatible only with the specific 2.4L engine variants and model years listed
Verdict: A factory-style replacement oil pump built to restore proper oil pressure and durability for 2.4L Jeep Compass and related Chrysler-group engines.
2. A-Premium Engine Oil Pump for 2.4L (Replacement for 68127987AB)
| Manufacturer Part Number | APOIP221 |
|---|---|
| OEM Part Number | V330764, 68127987AB |
| Brand | A-Premium |
| Date First Available | September 2, 2024 |
This A-Premium oil pump supplies oil circulation for 2.4L four-cylinder Chrysler-family engines and is intended as a direct replacement for part numbers like 68127987AB. It is used when the factory pump is worn or failing to restore proper lubrication and cooling to bearings, camshafts, and other moving parts. The listing emphasizes compatibility with Jeep Compass and Patriot 2012–2017, Dodge Journey 2012–2017, Avenger 2011–2014, and Chrysler 200 2011–2014 PZEV engines, and the pump comes with a one-year unlimited-mileage guarantee from the brand. In practice the pump should reinstall into the factory location and deliver OEM-style oil flow to protect the top and bottom end under normal and performance-oriented driving. Buyers should note this is an aftermarket replacement and may require careful verification of fitment and installation torque to match factory service procedures. The listing includes multiple product photos to aid identification and the unit is marketed as built to extend engine service life when installed correctly.
Best for: Performance-oriented owners who prioritize restoring reliable, high-flow lubrication on 2.4L Chrysler-family engines and want a quality aftermarket replacement over economy options.
Less Ideal for: Drivers seeking an exact factory-sourced part or those unwilling to confirm fitment and follow precise installation procedures should consider factory-quality replacements instead.
- Direct replacement for referenced OEM part numbers (e.g. 68127987AB) to restore oil circulation.
- Explicit vehicle fitment list covering Jeep Compass, Patriot, Dodge Journey, Avenger, and Chrysler 200 2.4L engines to simplify selection.
- One-year unlimited-mileage guarantee from the brand provides added peace of mind.
- Multiple product images available to verify physical match before installation.
- Aftermarket unit may differ in minor manufacturing details from factory parts and could require careful fitment verification during installation.
Verdict: A-Premium offers a direct-fit, high-quality replacement oil pump for 2.4L Jeep Compass and related Chrysler-family engines to restore reliable oil circulation.
3. AULINK Oil Pump (68127987AB/AJ/AK) for 2.4L Jeep Compass/Patriot and Chrysler/Dodge 2007–2017
| Item model number | AUOPS248 |
|---|---|
| Manufacturer Part Number | AUOPS248 |
| Fitment engines | 2.4L |
| Compatible years | 2007-2017 |
This AULINK oil pump is a direct replacement designed for 2.4L Chrysler World Gas engines used in Jeep Compass and Patriot and similar Chrysler and Dodge models from 2007 to 2017. It installs in place of the factory unit and supplies pressurized engine oil to bearings and moving parts; typical installation is during an engine service or when the original pump fails. The listing highlights factory part number compatibility and says the unit is manufactured under TS16949-certified processes with function and leakage testing, which suggests it aims to meet factory fit and basic reliability. For a value-oriented buyer the pump delivers the main benefit: correct fitment for the targeted engines and a tested replacement without premium pricing. Limitations are that this is an aftermarket unit so long-term durability versus a factory part depends on installation quality and service history, and the listing does not provide detailed materials or performance upgrades over the original pump.
Best for: Practical buyers who prioritize correct fit and upfront value when replacing a failed or worn oil pump on a 2.4L Jeep Compass or Patriot and prefer a tested aftermarket alternative over paying more for dealer parts.
Less Ideal for: Buyers seeking performance upgrades, extended pro-grade warranties, or documented long-term durability testing should consider higher-end or factory-sourced options instead.
- Specifically lists OEM part numbers for direct fitment to 2.4L engines in the target vehicles
- Manufactured in TS16949-certified facilities with function and leakage testing
- Positive user reports of proper fit and satisfactory quality on Jeep Compass and Dodge Avenger
- Includes multiple product images to confirm pump design and mounting points
- Aftermarket unit with limited public data on long-term durability compared with factory replacement
- Warranty information is brief and expressed as a time/distance limit without detailed coverage terms
Verdict: A cost-conscious, tested aftermarket replacement that matches factory part numbers for 2.4L Compass and Patriot engines, offering solid fitment at a lower price than dealer parts.
4. WHODNUS Replacement Engine Oil Pump for 2.4L Chrysler/Dodge/Jeep (68127987AB)
| Applicable Models | 2007–2017 Jeep Compass 2.4L |
|---|---|
| Manufacturer Part Number | 68127987AB |
| Material | Automotive-specific Aluminum |
| Condition | Remanufacture |
| Installation Position | Timing Side of the Engine |
This WHODNUS oil pump is a remanufactured, direct-fit replacement designed for 2.4L Chrysler-family engines used in Jeep Compass models from 2007 to 2017. It replaces factory part 68127987AB and installs on the timing side without modifications, so it is typically used during engine rebuilds or when low oil pressure points to a failing pump. The unit is die-cast and precision-machined from automotive-grade aluminum, which the manufacturer says improves corrosion and wear resistance and helps longevity. As a budget-oriented option the pump offers a straightforward swap-in installation and promises continuous lubrication performance across operating conditions. Limitations to keep in mind are that it is a remanufactured part rather than new, which can mean variable prior use and rebuild quality, and professional installation is recommended to ensure proper timing-side fit and function. Fitment is specific to the 2.4L engine family so confirm your Compass engine code before buying.
Best for: Budget-conscious owners looking for an affordable, ready-to-install oil pump to keep a 2007–2017 Jeep Compass 2.4L running reliably and to avoid a more expensive engine repair.
Less Ideal for: Buyers seeking a brand-new OEM pump or who want a performance-upgraded oil pump should consider higher-end or factory-new options instead.
- Direct-fit replacement for 2.4L Chrysler/Jeep timing-side oil pump, simplifying installation
- Precision-machined die-cast aluminum construction resists corrosion and wear
- Designed to deliver continuous oil circulation to protect engine bearings and components
- Remanufactured condition may vary compared with a new factory-quality pump
Verdict: An affordable direct-fit remanufactured oil pump that restores lubrication for the Jeep Compass 2.4L without major installation work.
5. Koomaha Oil Pump Assembly Replacement for 2.4L Chrysler / Dodge / Jeep (68127987AB/AJ/AK)
| Brand | Koomaha |
|---|---|
| Manufacturer Part Number | Koomaha 68127987AB 68127987AJ 68127987AK |
| Fits Engines | 2.4L (specified vehicle list) |
| Compatible Models | Jeep Compass, Patriot, Dodge Caliber, Chrysler 200, Sebring, Stratus, Avenger |
This Koomaha oil pump assembly is a direct replacement designed for 2.4L engines used in Jeep Compass, Patriot, Dodge Caliber, Chrysler 200, Sebring, Stratus, and Avenger model years roughly 2007–2017. It functions as a drop-in pump to restore engine oil pressure and lubrication when the factory pump has failed. Typical use is as a repair part during an engine service or rebuild; installation requires engine access and basic mechanical experience or a professional technician. The listing cites OEM part numbers 68127987AB, 68127987AJ, and 68127987AK which simplifies matching to the factory part. Buyers report generally positive fitment and performance but there are mixed reviews about longevity so expect to verify installation and initial operation carefully. The pump offers a practical option for reliability-focused owners who need a like-for-like replacement rather than an upgraded performance unit. Consider having oil pressure and flow tested after installation and keep records in case of early failure.
Best for: Reliability-focused owners who want a direct, factory-style replacement pump to restore normal oil pressure on 2.4L Jeep Compass and similar vehicles without seeking performance modifications.
Less Ideal for: Drivers seeking a high-capacity or performance oil pump for racing or heavy towing should consider aftermarket performance units instead.
- Matches factory part numbers 68127987AB/AJ/AK for straightforward fitment to specified 2.4L models
- Sold as a complete assembly ready for installation without sourcing additional components
- Designed to restore engine oil pressure and lubrication to factory-style operation
- Positive majority of customer feedback indicating correct fit and initial performance
- Some users reported early failures requiring return or refund
- Not marketed as a performance or heavy-duty upgrade over factory specification
Verdict: A straightforward factory-replacement oil pump for 2.4L Chrysler/Dodge/Jeep engines that simplifies repairs with matching OEM part numbers.
6. DOLKSN Engine Oil Pump Shaft Balance Assembly for 2.4L Chrysler/Dodge/Jeep
| Manufacturer | DOLKSN |
|---|---|
| Brand | DOLKSN |
| Manufacturer Part Number | CR68127987AB |
| ASIN | B0CSYD2VYH |
This balance assembly replaces the oil pump shaft and balance components on 2.4L Chrysler, Dodge, and Jeep engines and is used when the original part shows wear or causes vibration. It ships as a ready-to-install assembly that matches factory part numbers listed and is intended for a direct replacement during engine repair or rebuild. The listing emphasizes quality checks and 100 percent testing at production stages, which suggests attention to fit and quieter operation once installed. Practical benefits include compatibility with the 2.4L Compass and Patriot engines covered in the fitment and reduced need to source multiple individual parts. The main limitations are that installation is labor intensive and typically requires engine disassembly, so this part is best handled by a mechanic or an experienced DIYer; buyers must also verify part numbers match their vehicle before purchase.
Best for: A convenience-driven buyer who values a ready-to-install, factory-replacement style assembly to minimize parts sourcing and simplify a repair on a 2.4L Jeep Compass or Patriot.
Less Ideal for: Owners seeking a low-effort bolt-on fix or those unwilling to pay for professional labor should consider alternatives that do not require deep engine work.
- Direct replacement designed to match multiple factory part numbers (68127987AB/AJ/AK)
- Marketed as 100% quality tested to deliver quieter operation
- Covers common 2.4L applications including Jeep Compass and Patriot for the specified years
- Sold as a complete assembly to avoid sourcing separate components
- Requires significant engine access and professional installation in most cases
- Fitment must be confirmed against the existing part number before buying
Verdict: A tested, ready-to-install balance assembly aimed at simplifying replacement of the oil pump shaft on 2.4L Jeep Compass and Patriot engines.
7. Flynsu Oil Pump with Balance Shaft Assembly for 2.4L Chrysler/Dodge/Jeep Engines
| Manufacturer | Flynsu |
|---|---|
| Manufacturer Part Number | Flynsu 68127987AB |
| OEM Part Number | 68127987AB, 68127987AJ, 68127987AK |
| Fitment Engines | 2.4L |
This Flynsu oil pump with integrated balance shaft is a direct-replacement assembly intended for 2.4L Chrysler, Dodge and Jeep engines found in models such as the Jeep Compass, Patriot, Chrysler 200 and Dodge Avenger. It installs in place of the factory unit to restore engine oil circulation and the balance shaft function in engines that use the combined assembly. Typical use is a repair or rebuild where the original pump or balance shaft has failed, offering a single component to replace both items at once. The product lists multiple factory part numbers for fitment and comes packaged ready for installation. Practical benefits include consolidating two repairs into one part and simplified sourcing when the matched factory numbers are required. Limits to consider are that fitment is constrained to the specific 2.4L engine models and years the listing specifies and professional installation is recommended given the part affects oiling and engine balance.
Best for: Risk-averse buyers seeking a factory-replacement style solution for a failing oil pump or balance shaft on 2.4L Jeep Compass engines who prefer matching part numbers and a straightforward repair.
Less Ideal for: Shoppers looking for performance upgrades, broader multi-vehicle fitment, or a temporary DIY workaround should consider other options.
- Combined oil pump and balance shaft assembly replaces two components with one unit
- Lists multiple factory part numbers for easier verification of compatibility
- Packaged as a direct-replacement part intended for the specified 2.4L engines
- Compatibility limited to the listed 2.4L models and year ranges only
Verdict: A direct-replacement oil pump and balance shaft assembly aimed at restoring factory-style oiling and balance for affected 2.4L Jeep Compass engines.
Choosing the Right Jeep Compass Oil Pump: Key Factors to Consider
Oil Flow Rate and Pressure Stability
Oil flow and the ability to hold stable pressure across operating temperatures directly affect lubrication of bearings and cam components. A pump that delivers consistent flow at idle and highway RPMs reduces the risk of metal-to-metal contact and helps maintain oil film thickness where it matters most.
When evaluating flow, consider how the pump performs during cold starts and when oil viscosity is higher. Pumps that maintain pressure without spiking excessively help protect seals and reduce stress on oil galleries. Look for specifications or test data that indicate stable pressure across a practical RPM range for the Jeep Compass.
Materials and Internal Machining
The durability of a pump depends heavily on the materials used for gears, rotors, and the housing, plus the precision of internal machining. Hardened steel gears or high-grade castings resist wear, maintain clearances, and prolong service life compared with softer materials that can distort under load.
Tighter machining tolerances help the pump maintain volumetric efficiency and reduce internal leakage. Corrosion-resistant finishes and quality bearings for any shaft support improve long-term reliability, particularly if the vehicle sees varied climates or extended service intervals.
Compatibility and Fitment With Jeep Compass Engine
Correct fitment to the Jeep Compass engine is essential for reliable operation and straightforward installation. That means matching mounting bolt patterns, drive interface, and pickup tube placement to the factory oil pan and passages.
A pump that requires minimal modification reduces installation time and the chance of leaks or misalignment. Confirming compatibility also helps ensure the oil pickup sits at the intended depth to avoid aeration or oil starvation during cornering and acceleration.
Seal and Gasket Quality
Sealing surfaces, gaskets, and O-rings are critical to prevent external leaks and ensure oil pressure is maintained within the engine. Poor gasket materials or improperly sized seals can lead to seepage, loss of pressure, or contamination ingress.
Choose pumps that include replacement gaskets designed for the Jeep Compass or specify compatible gasket seal materials. Robust sealing is especially important where the pump mates to the engine block and oil pan to avoid tedious rework and repeat leaks.
Installation Complexity and Serviceability
Consider how easy the pump is to install and service in the Jeep Compass. Some pumps are designed to be direct replacements with the same fasteners and accessible pickup, while others may require partial disassembly or special tools.
Lower installation complexity reduces labor time and the risk of installation errors. Also look for pumps with available service parts, such as replacement gaskets or O-rings, to simplify future maintenance and repairs.
Noise and Vibration Characteristics
A well-designed pump runs smoothly with minimal noise and vibration, which reflects proper internal clearances and gear meshing. Excessive pump noise can indicate poor tolerances or cavitation and may precede mechanical failure.
If pump noise is a concern, seek units with design features that reduce cavitation risk and dampen vibration. Quiet operation contributes to perceived build quality and can make diagnosing other engine noises easier.
How We Chose the Best Jeep Compass Oil Pump
We focused on technical and durability attributes that matter most for Jeep Compass oil pump selection. Key evaluation criteria included measured oil flow and pressure stability under typical operating ranges, materials and machining quality of the pump gears and housing, compatibility with factory oil passages and pickup geometry, and seal and gasket standards to prevent leaks. We also considered ease of installation in the Jeep Compass service area, the availability of correct replacement gaskets and hardware, and documented reliability or service life data. We excluded pumps that lacked clear technical specifications, non-matching housings, or units without compatible mounting patterns for the Jeep Compass. Units intended only for racing or modified engines outside normal operating pressures were not considered. The resulting list prioritizes pumps that balance dependable flow, robust construction, and fitment suited to the Jeep Compass platform.
Our full evaluation process is outlined in our review methodology.
FAQ
How do I know if my Jeep Compass oil pump is failing?
Symptoms often include low or fluctuating oil pressure on the gauge, unusual engine noises such as ticking, or warning lights related to oil or engine lubrication. These signs usually appear gradually, though pressure drops can be sudden in some failure modes. If you see persistent low pressure or hear new valvetrain noise, have the lubrication system inspected promptly.
Can I replace the oil pump myself on a Jeep Compass?
Replacement can be a moderate to advanced DIY task depending on engine layout and tools available. It typically involves draining oil, removing the oil pan or access covers, and installing the pump with the correct gasket and torque values. If you are comfortable with engine work and follow service manual procedures, it is feasible, but many owners prefer professional installation to ensure correct fit and sealing.
Does using a high-pressure oil pump improve engine protection?
A higher-pressure pump can increase oil delivery force, but more pressure is not always better. Excessive pressure can stress seals and cause leaks or alter flow through oil control passages. What matters most is consistent, appropriate pressure for the engine design. Choose a pump that matches the factory pressure range or the range recommended for the intended use of the Jeep Compass.
What causes oil pump noise and how serious is it?
Noise can stem from cavitation, worn internal clearances, or a misaligned pickup tube allowing air ingestion. Occasional minor noise may not be critical, but persistent ticking, whining, or increased volume often indicates wear or impending failure. Diagnosing the source early helps avoid secondary engine damage from inadequate lubrication.
Should I buy OEM or aftermarket oil pump for my Jeep Compass?
OEM pumps are built to meet original specifications and are usually a safe fit for standard use. Quality aftermarket pumps can match or exceed OEM performance, but their suitability depends on materials, machining, and documented fitment. Evaluate aftermarket options based on technical specs, construction, and compatibility with the Jeep Compass rather than brand alone.
Conclusion
Prioritize a pump that delivers stable flow and pressure within the Jeep Compass engine's normal operating range, uses durable materials and precise machining, and includes quality seals that match factory mating surfaces. Balance ease of installation and documented reliability when choosing between options.Keep in mind tradeoffs between pressure, noise, and longevity. Selecting a pump that fits correctly and meets the engine's design pressures will minimize risk and help preserve engine life over the long term.
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