All categories
Business & Offices
Electronics & Media
Fashion & Accessories
Groceries & Essentials
Health & Personal Care
Home & Living
Kids & Family
Sports & Outdoors
Search in ZoneOffer
Loading...
Your vehicle’s transmission and drivetrain are like the heart and spine of a car — they move power from the engine to the wheels and keep everything working in sync. Neglecting them is like running with a sprained ankle: you can do it for a while, but eventually something will give. Whether you’re replacing a worn CV axle, upgrading a clutch for hauling, or just changing the transmission oil cooler, choosing the right parts from reliable stores will save you time, cash, and headaches down the road.
When you start shopping for driveshafts, clutches, or transmission oil coolers, you’ll find options across big-box stores and specialty auto parts suppliers. Walmart stands out for broad availability and competitive pricing, carrying everything from CV axles to transmission oil coolers and aftermarket driveshaft assemblies. But it’s also smart to compare choices at AutoZone, O’Reilly Auto Parts, Advance Auto Parts, RockAuto, and NAPA. Each offers different strengths — local pickup, deep catalogues, or niche performance parts — so you can pick what fits your budget and timeframe.
Walmart’s auto parts section is surprisingly deep. You can find items like rear driveshafts compatible with Ford Super Duty models, clutch kits for common passenger cars, and transmission oil coolers that fit many late-model vehicles. If you prefer one-stop shopping and same-day pickup for basics, Walmart is often a practical first stop.
AutoZone and O’Reilly Auto Parts focus heavily on DIYers and local mechanics. They carry brand-name clutches like Sachs, CV axles, and performance parts, and often provide helpful how-to guides or loaner tools to make installation easier. If you’re tackling a clutch replacement or driveshaft swap in your driveway, these stores are great for getting the right part and the know-how.
Advance brings frequent promotions and rewards programs that can trim costs significantly. They usually stock OEM-equivalent parts along with aftermarket options, which helps when you want to balance quality and price. Their online fitment tools reduce the risk of buying the wrong part for your vehicle model and year.
If you’re hunting for obscure fitments, performance upgrades, or parts for imports like Audi Q7 and Porsche Cayenne, online vendors like RockAuto can be a treasure trove. RockAuto’s catalog goes deep and usually undercuts brick-and-mortar pricing, though you’ll wait for shipping. For one-off driveshaft assemblies or transmission oil coolers for European cars, this route often pays off.
Let’s break down the typical parts you’ll search for so you know what to expect, what to look for, and why each component matters.
Driveshafts transfer torque from the transmission to the differential and on to the wheels. They come in various lengths and designs, and compatibility matters — a driveshaft for a Ford Super Duty will be very different than one for an Audi Q7. Look for balanced assemblies and quality U-joints to avoid vibration at highway speeds. If you tow often or run larger tires, consider a reinforced or upgraded driveshaft to handle extra torque.
Clutch kits include the pressure plate, clutch disc, and often the throwout bearing. For vehicles like Toyota Camry, Corolla, or Matrix, you’ll find stage-rated kits — for example, a stage 2 rigid clutch kit — that offer firmer engagement and better torque handling than stock. Performance kits deliver quicker throttle response but can make daily driving feel less smooth, so match your choice to how you use the car.
Constant velocity (CV) axles handle power delivery to the front wheels while allowing for steering and suspension movement. Symptoms of a failing CV axle include clicking during turns and grease on the inside of the wheel. Replacements are widely available for common models like Chevrolet Traverse and GMC Acadia; buying a quality reman or new axle ensures long life and quiet operation.
Transmission oil coolers are small but mighty, especially if you tow or drive in hot conditions. A cooler reduces transmission fluid temperature, which delays wear and prevents slipping. You’ll find models fitting BMW M2s and many trucks — just make sure the cooler you pick is rated for your towing and operating conditions in terms of fluid flow and heat dissipation.
Torque converters and gearboxes are more complex components, often requiring professional diagnosis and rebuilds. If a torque converter slips or a gearbox grinds, it might be time for a rebuild or replacement. Some parts stores offer remanufactured units with warranty coverage, which can be a cost-effective alternative to buying new.
OEM (Original Equipment Manufacturer) parts match what came on the vehicle and often deliver perfect fit and proven durability. Aftermarket parts can be cheaper and sometimes better — think reinforced driveshafts or performance clutch kits. Ask yourself: do I need a like-for-like replacement for daily reliability, or am I upgrading for more power or towing capacity? For a daily driver, OEM or OEM-equivalent is usually safest. For modified or performance vehicles, shop reputable aftermarket brands.
Warranty length and fitment accuracy are critical. Many clutch kits and transmission oil coolers come with warranties covering defects, and some reman torque converters include mileage guarantees. Always verify fitment by model year, engine type, and transmission code — a tiny mismatch can mean a lot of labor and frustration.
Costs vary widely depending on whether you choose OEM, aftermarket, or remanufactured parts. Here are ballpark ranges in U.S. dollars to guide you:
- CV Axle: $80 to $350 per axle depending on vehicle and brand. - Clutch Kit: $120 to $700 based on whether it’s stock replacement or performance stage kits. - Driveshaft Assembly: $200 to $1,200 depending on vehicle class and whether it’s upgraded or stock. - Transmission Oil Cooler: $40 to $300, depending on capacity and application. - Torque Converter or Reman Gearbox: $400 to $2,500 or more for full reman units.
Some jobs are easy in a well-equipped garage; others require a lift and a professional touch. A CV axle swap is often a good DIY weekend project if you have a jack, stands, and a torque wrench. Clutch replacement and gearbox work can be labor-intensive and may require engine support or special tools, so plan for professional installation unless you’re an experienced home mechanic.
For basic drivetrain work, keep these on hand: torque wrench (in lb-ft), socket set, transmission jack or engine support bar, pry bars, sealant, and a service manual with torque specs and procedures. If you’re changing a driveshaft, mark the orientation before removal to prevent balance issues, and always tighten fasteners to the manufacturer’s torque specs.
Think of routine maintenance as preventive medicine. Regular transmission fluid changes, checking for torn CV boots, and inspecting driveshaft U-joints can prevent catastrophic failure. If you tow, upgrade your cooler and monitor fluid temperatures — keeping transmission fluid under 220°F during heavy use can dramatically extend life.
Use the manufacturer-recommended transmission fluid and follow service intervals in your owner’s manual. If you tow frequently or operate in stop-and-go traffic, shorten the service interval. Flushing and replacing fluid every 30,000 to 60,000 miles is common for many automatic transmissions, but always check your vehicle’s specs.
Online shopping offers wider selection and often lower prices, especially for European fitments or performance parts. Retailers like RockAuto and manufacturer sites provide deep catalogs. Brick-and-mortar stores like Walmart, AutoZone, and O’Reilly let you get parts the same day, offer local expertise, and sometimes loan tools or provide free diagnostic help. Choose what fits your timeline and comfort level with returns and fitment checks.
Always enter your vehicle’s year, make, model, engine size, and transmission type on parts sites. Read compatibility notes and cross-reference part numbers. If in doubt, call a local parts counter with your VIN — many stores can confirm fitment quickly.
You don’t need to overspend to get reliable parts. Watch for sales, use store credit or loyalty programs, and consider remanufactured transmissions or torque converters where applicable. Buying from trusted retailers reduces the chance of receiving incorrect or low-quality items. And don’t forget to factor in labor costs if a professional install is required — a cheap part with a high install cost can end up more expensive than a better-quality item with the same labor.
Auto parts stores often run promotions around major driving seasons or holidays. Sign up for emails, check manufacturer rebates, and look for bundle deals (e.g., clutch kit plus resurfacing discounts) to save. For big-ticket items like transmissions or reman gearboxes, ask about price-match policies or refurbished options backed by warranty.
Picture this: you tow a trailer and notice the transmission temperature creeping up. Upgrading to an aftermarket transmission oil cooler dropped temps by 30°F on average, keeping shift quality firm and preventing early wear. Or imagine a weekend driver who swapped to a stage 2 clutch for quick throttle response and noticed better launch control for spirited driving. These kinds of changes make sense when you match parts to use case rather than impulse-buying the cheapest option.
- Ford Super Duty owners often replace rear driveshafts after years of heavy towing — pick a unit rated for higher torque if you tow frequently. - Owners of Chevrolet Traverse and GMC Acadia commonly replace worn CV axles; aftermarket replacements usually restore quiet operation. - Porsche Cayenne and Audi Q7 drivers needing a driveshaft or transmission oil cooler should look at specialty suppliers or remanufactured OEM parts for a precise fit.
Before clicking “buy” or walking out the door with a new part, run through this quick checklist: confirm fitment with VIN, check warranty terms, compare OEM versus aftermarket pros and cons, measure if a driveshaft length or spline count matters, and factor in installation costs. A short time spent now avoids long weekends under the car later.
By choosing the right parts from reliable stores — whether it’s Walmart for convenience, AutoZone or O’Reilly for local expertise, RockAuto for deep catalogs, or Advance for promotions — you’ll keep your drivetrain running smoothly and your vehicle doing what it does best: getting you where you need to go. Treat your drivetrain with respect, and it will return the favor with years of trouble-free service.
Transmission and drivetrain repairs don’t have to be a black hole for time and money. With a clear understanding of what parts you need, where to look (from Walmart to specialized online shops), and how to weigh OEM versus aftermarket choices, you can make smart purchases that extend vehicle life and improve performance. Keep an eye on fitment, warranty, and installation requirements, and you’ll avoid common pitfalls. After all, a well-maintained drivetrain is like a well-tuned orchestra — everything works together so the show goes on.
| $ 240,81 |
| Perfection Mu70261-1 Clutch Kit | $ 292,12 |
| Cardone Reman 65-5011 Drive Prop Shaft Rear Fits 2011-2015 Toyota | $ 499,99 |
