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1978 GMC K15 Car Parts & Accessories
You have come to the right place if you need new or replacement parts for your 1978 K15. Advance Auto carries over 3,080 aftermarket parts for your 1978 GMC K15, along with original equipment manufacturer (OEM) parts. We’ve got amazing prices on 1978 K15 Tools, Fluids & Garage and Accessories, Body & Wipers parts. Plus, our selection of 1978 Electronics & Navigation parts for your K15 are some of the lowest in the market.
Find replacement parts and upgrades for your 1978 GMC K15. Use our customer reviews of Air, Fuel, Emission & Exhaust parts and others, along with user ratings on the many of the products we offer.
You won’t find an easier way to shop for 1978 GMC K15 performance parts, 1978 GMC K15 body parts, interior components, or any type of part for that matter. Get your K15 upgraded or back in pristine shape by shopping Advance Auto Parts.
1978 GMC K15 Auto Parts and Accessories
1978 K15 Electronics & Navigation Parts
Below you can find the top 1978 GMC K15 aftermarket accessories. Want to see the complete catalog of Electronics & Navigation parts? Click on View All to view each individual GMC 1978 K15 part.
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BWD - Electrical Connector (Part No. PT181)
DescriptionBWD® is an aftermarket leader, providing a premium line of engine management products. BWD® manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD® is constantly evolving to give customers the competitive edge they need to compete in today's ever-changing marketplace.
Product Features:- Offering hundreds of high-quality pigtails & sockets for nearly every electrical job
- Utilizing high grade materials to ensure peak conductivity and perfect connections
- Decades of industry leading research and development focused on meeting the technician's needs
- With industry leading expertise, when original equipment fails our products are designed to fix the inherent failure issues
- BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product
from $22.99
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1978 K15 Tools, Fluids & Garage Parts
Customers frequently purchase these best-selling 1978 GMC K15 Tools, Fluids & Garage parts.
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Carquest Oil & Fluids - Extended Life Antifreeze/Coolant (1 Gallon) (Part No. 301)
DescriptionCarquest Extended Life Antifreeze/Coolant is a universal formula good for all makes and models of cars and light duty trucks and mixes with any color antifreeze/coolant. Meets or exceeds all ASTM and SAE performance standards. The patented formula protects against corrosion of all cooling system metals, including aluminum, while providing maximum freeze-up and boil-over protection.
Product Features:- Compatible for use in all automobiles and light-duty trucks
- Yellow color will not change the current antifreeze color when used for topping-off
- Provides 150,000 miles or 5 years of maximum protection when a complete cooling system flush and fill is performed
- Features a phosphate-free and silicate-free formula
- Meets ASTM D-3306 and ASTM D-4340
Read 3 review(s)Review snapshot ® by PowerReviews
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Mixes with all
Mixes with all
Submitted 2021-02-12
By Thomas
From Undisclosed
Will mix with all other anti freeze
Bottom Line NULL
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Cool
Cool
Submitted 2021-02-09
By Ronald
From Undisclosed
Awesome deal and great delivery service
Bottom Line NULL
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Would buy again.
Would buy again.
Submitted 2021-02-04
By broderick
From Undisclosed
Good product
Bottom Line NULL
from $14.99
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Prestone - All Vehicles Full Strength Antifreeze / Coolant - Gallon (Part No. AF2000)
DescriptionPrestone All Vehicles antifreeze+coolant - Concentrate is our optimized formula for All Vehicles; makes, models, years & fluid colors. Our Patented Cor-Guard® Technology (our best coolant innovation in decades) works with all new engines, and also is backward compatible - providing instant protection in older engines. Not only does Prestone Coolant Technology manage engine temperature all year round and protects against freezing, it also uniquely protects the engine from serious damage. No matter what type of coolant is currently in your engine, a Single Top-off of Patented Cor-Guard® Technology instantly protects parts better from corrosion, buildup, pitting, scaling, rust and other damage; a complete replacement of all coolant protects to the maximum. Internal engine damage can cause parts failure, resulting in expensive auto repair shop bills and downtime inconveniences. Using Prestone Antifreeze+Coolant protects against engine issues and those inconveniences. This patented fluid is designed to last 10 years / 300,000 miles and will protect the internal parts of the engine for 10 years / 300,000 miles.
Product Features:- Formulated to work with All Vehicles. Works with all fluid colors; All OAT, POAT, HOAT & IAT.
- Longer Engine Life Guarantee - 10 Years, 300,000 mile Extended life formula
- Includes patented Prestone CorGuard technology, our best advancement in cooling system parts protection that protects against rust and corrosion of all cooling system metals, including aluminum. Protection for 300,000 miles.
- Concentrate formula. Must mix with distilled to the desired mix ratio of EG & water. Can be used for top-off, complete drain and refill or flush and refill of the cooling system.
Read 3 review(s)Review snapshot ® by PowerReviews
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Prestone Antifreeze
Prestone Antifreeze
Submitted 2021-02-17
By Joan
From Undisclosed
My family has used Prestone Antifreeze (50/50 or concentrate) for over 50 years. Unless a vehicle specifies to use a different make antifreeze/coolant, we use Prestone. Prestone products are excellent products & do what they are meant to do.
Bottom Line NULL
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no comment
no comment
Submitted 2021-02-05
By gerald
From Undisclosed
what's to say it's antifeeze
Bottom Line NULL
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Great Price - Great Product
Great Price - Great Product
Submitted 2021-01-29
By John
From Undisclosed
great stuff online buying with coupon awesome
Bottom Line NULL
from $17.99
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Carquest Oil & Fluids - Extended Life 50/50 Prediluted Antifreeze/Coolant (1 Gallon) (Part No. 401)
DescriptionCarquest Extended Life 50/50 Prediluted Antifreeze/Coolant offers all of the same benefits in a convenient pre-diluted antifreeze with no need to add water. Its inhibitors provide maximum cooling system protection against damaging rust and corrosion. Additional benefits include a fluroescent color that will not change the current antifreeze color when used for topping-off, and a phosphate- and silicate-free formula. It contains an Extended Life coolant technology that is compatible for use in all automobiles and light-duty trucks - regardless of make, model, year or original antifreeze color.
Product Features:- Compatible for use in all automobiles and light-duty trucks
- Yellow color will not change the current antifreeze color when used for topping-off
- Provides 150,000 miles or 5 years of maximum protection when a complete cooling system flush and fill is performed
- Features a phosphate-free and silicate-free formula
- Meets ASTM D-3306 and ASTM D-4340
Read 3 review(s)Review snapshot ® by PowerReviews
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Yeah
Yeah
Submitted 2021-02-16
By Lon
From Undisclosed
Nice
Bottom Line NULL
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I would buy again
I would buy again
Submitted 2021-02-15
By Lloyd
From Undisclosed
Great coolant
Bottom Line NULL
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Would buy
Would buy
Submitted 2021-02-12
By Joe
From Undisclosed
Used in a 1999 Jeep Cherokee XJ, seems to be the same as any other antifreeze I've used. Tests fine for the weather here in Indiana.
Bottom Line NULL
from $12.99
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1978 K15 Accessories, Body & Wipers Parts
No need for it to be difficult to find Accessories, Body & Wipers parts for your 1978 GMC K15. Compare prices, read reviews, and buy your K15 Accessories, Body & Wipers parts online for delivery or in-store pick up.
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Dorman - OE Solutions - Door Lock Actuator, Front, Rear (Part No. 746-014)
DescriptionThis door lock actuator has undergone extensive quality and safety testing to ensure reliable performance. It is engineered to provide a direct replacement for the stock actuator on specific vehicle years, makes and models.
Product Features:- Reliable replacement - this door lock actuator has undergone extensive quality and safety performance testing
- Perfect fit - engineered to provide the same fit and function of the original actuator on specific vehicle years, makes and models
- Safety compliant - part has undergone simulated crash testing under government guidelines
- Long-lasting repair - cycle testing in an actual vehicle door verifies effective usage for years
Read 3 review(s)Review snapshot ® by PowerReviews
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Quality Product And A Great Value 🙂
Quality Product And A Great Value 🙂
Submitted 2018-06-27
By Regan
From undisclosed
So far, So good. Very good product.
Bottom Line NULL
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it work fine
it work fine
Submitted 2016-06-14
By darrin
From irving,tx
i took off the old one in minutes and had the new one on in seconds
Bottom Line recommended
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Perfect Fit
Perfect Fit
Submitted 2014-03-30
By EB
From Rhode Island
If replacing orginal actuator, you will need to drill out rivets and purchase 2 M6-1.0 hex head cap screws, 2 lock and flat washers. I went alittle beyond and put some medium thread lock (blue)on the screws. Install took about 20 minutes. This is the third actuator I have installed and knew what I was getting into before I started.
Bottom Line NULL
from $51.49
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Dorman - Help - Vacuum Storage Canister (Part No. 47076)
DescriptionOur vacuum reservoir is engineered from high-quality materials to stand up to extreme under hood temperatures for a longer service life.
Product Features:- A necessary replacement component for restoring control of the Four-Wheel Drive (4WD), heater vents, and other accessories
- Easy to install
- Made from durable plastic to resist vacuum leaks and protect the seal against damage
- A variety of reservoirs available for a wide range of applications
Read 1 review(s)Review snapshot ® by PowerReviews
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A/C fixed and saved a bunch
A/C fixed and saved a bunch
Submitted 2016-06-16
By Bill
From Orlando
If you don't want to remove entire dash just to get to the old vacuum reservoir this is a great and easy solution. Plenty of you tube videos out there to help you out!
Bottom Line recommended
from $16.99
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Westin - DiamondStep Universal Style Rear Bumper (Part No. 20000)
Description
Product Features:- Popular Diamond Tread Design
- Downsize And Compact
- 350 lbs Tongue Weight
- 3500 lbs Trailer Weight Certified
- 3 Year Warranty
Read 3 review(s)Review snapshot ® by PowerReviews
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Awesome heavy duty replacement
Awesome heavy duty replacement
Submitted 2021-01-04
By OBS Powerstroke
From USA
Install video on my youtube channel "What the Hoot", its really not hard to install. Looks great on my 1997 F-250 powerstroke. I needed to order the bracket kit for my vehicle, which was part#92300.
Bottom Line NULL
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I would definitely recommend and buy again
I would definitely recommend and buy again
Submitted 2018-06-03
By Vany
From Greeley, CO
Received my order on time and fit perfectly on my 92 Ford F-150. Looks just like the photo!
Bottom Line recommended
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Would recommend
Would recommend
Submitted 2018-04-04
By glenn
From undisclosed
75 dodge pickup. Fits good looks good. Included license plate lights. Great price
Bottom Line NULL
from $240.99
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1978 K15 Air, Fuel, Emission & Exhaust Parts
Customers frequently purchased the following top Air, Fuel, Emission & Exhaust parts for their 1978 K15. Click on View All to see more of the cheapest 1978 K15 aftermarket Air, Fuel, Emission & Exhaust replacement parts.
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Edelbrock - Performer EPS Intake Manifold for 1955-86 Small-Block Chevy (Part No. 2701)
Description
Product Features:- Maximizes Performance with Edelbrock Carburetors
- Runners Tuned to Match Square Bore Carburetor
- Maximizes Peak Torque Around 3500 RPM
- Excellent Throttle Response and Mid-Range Power
- For Idle to 5500 RPM Street-Driven Performance
- Dual-Plane Low-Rise Intake w/180 deg. Firing Order
- Prod. +5 HP and +9 ft/lbs. of Torque Over PN[2101]
Read 3 review(s)Review snapshot ® by PowerReviews
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buy this
buy this
Submitted 2020-01-24
By Harold
From Undisclosed
fit great looks great
Bottom Line NULL
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I would definitely buy again
I would definitely buy again
Submitted 2019-09-12
By Jamie
From Undisclosed
Great intake. Will never use a regular Performer intake again
Bottom Line NULL
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great quality for a low price
great quality for a low price
Submitted 2019-05-20
By john
From Undisclosed
great manifold for a good price
Bottom Line NULL
from $149.99
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Purolator ONE - Air Filter (Part No. A50091)
DescriptionReplacing an air filter every 12 months or 12,000 miles can have a significant impact on engine performance and efficiency. PurolatorONE Air Filters trap up to 99% of dirt, dust, soot and other debris, helping to protect your engine from damage. A new air filter may also help prevent engine wear, improve fuel efficiency and can even improve acceleration by up to 11% (U.S. DOE study). PurolatorONE Air Filters are widely available for most passenger cars and light trucks on the road today. Changing your air filter regularly is an easy way to keep your engine running at peak performance.
Product Features:- Multi-fiber, high dirt trapping media
- Traps up to 99% of dirt, soot and other damaging debris (based on ISO 5011 on A24278)
- Replace every 12 months or 12,000 miles (refer to your owners manual for recommended maintenance schedules for your vehicle)
- A new air filter can improve acceleration by up to 11% (U.S. DOE study)
- Helps prevent engine wear
Read 3 review(s)Review snapshot ® by PowerReviews
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Filters Air
Filters Air
Submitted 2021-01-25
By DAKOTA
From Undisclosed
works well
Bottom Line NULL
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A breath of fresh air.
A breath of fresh air.
Submitted 2020-10-15
By Clark
From Undisclosed
It's okay for the brand.
Bottom Line NULL
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I would buy this product again
I would buy this product again
Submitted 2020-08-25
By Edward
From Undisclosed
Good product and fair prices
Bottom Line NULL
from $12.99
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ACDelco - Engine Oil Filter (Part No. PF1218)
DescriptionACDelco GM Original Equipment Engine Oil Filters are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These Filters help ensure a clean supply of oil to engine components. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional.
Product Features:- Equipped with 98% multi-pass filtering efficiency at 25-30 microns for excellent filtering capabilities
- Has a cellulose media that traps particles 1/3 the width of human hair to help ensure a clean supply of oil to engine components
- Has a burst-strength five times greater than most engine oil operating pressures after the oil reaches operating temperatures (as long as the normal engine oil operating pressure is not greater than 51psi), for enhanced durability
- Meets application coverage for 98% of all cars, light duty trucks, and sport utility vehicles, both foreign and domestic, to fit a wide range of vehicles
- Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional
- ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- GM regularly updates production and service part designs to integrate new materials and technologies
Read 3 review(s)Review snapshot ® by PowerReviews
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I said what I said
I said what I said
Submitted 2021-02-17
By michael
From Undisclosed
AC DELCO, what more needs to be said?
Bottom Line NULL
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Yes
Yes
Submitted 2021-02-02
By Joshua
From Undisclosed
Great for 1998 Chevrolet truck 5.7
Bottom Line NULL
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Loyal customer from here on out
Loyal customer from here on out
Submitted 2021-01-27
By Levi
From Undisclosed
Absolutely love these filters, certainly better than anything FRAM makes
Bottom Line NULL
from $9.49
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1978 K15 Brakes, Steering & Suspension Parts
Advance Auto customers often purchase these Brakes, Steering & Suspension parts for their 1978 GMC K15. To see more, click View All below.
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Valvoline MaxLife - Multi-Vehicle Automatic Transmission Fluid, 1 Gallon (Part No. 773775)
DescriptionValvoline MaxLife Multi-Vehicle ATF is a full-synthetic formulation with advanced additives to prevent the major causes of transmission breakdown and help extend transmission life. Developed to help prevent leaks, maximize transmission performance, reduce transmission wear, and maintain smooth shifting longer than conventional fluids. It is suitable for use in a broad range of ATF applications including most Ford, GM, Toyota, Honda, Nissan, Hyundai, BMW, Mercedes, Volvo, VW & Audi. Recommended for use in the following applications: GM DEXRON-II, DEXRON-IIIm DEXRON-VI, Ford MERCON LV, Toyota/Lexus Type T, T-II, T-IV, WS, Honda/Acura, ATF-Z1, Nissan/Infiniti Matic-D, Matic-J, Matric-K, Matic-S, Hyundai/Kia SP-II, SP-III, SP-IV, SPH-IV, BMW 7045E, ETL 8072B, LA2634, LT71141, Allison C-4, Mercedes Benz NAG-1, Volvo 1161521, 1161540, 97340, 1273.41, and VW/Audi G-052-025-A2, G-052-162-A1. For CVT applications Valvoline recommends Valvoline Full Synthetic CVT Fluid.
Product Features:- Formulated with full-synthetic base stocks and advanced additive technology to meet the challenging demands of automatic transmissions.
- High-performance seal conditioners maintain and preserve the elasticity of seals to help prevent leaks in high mileage transmissions
- Developed with anti-wear technology to help improve transmission durability
- Engineered with a proprietary blend of base oils and advanced additives to provide better oil flow at low temperatures and greater film protection at higher temperatures
Read 3 review(s)Review snapshot ® by PowerReviews
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Drain and fill tranny fluid
Drain and fill tranny fluid
Submitted 2021-02-10
By Philip
From Melbourne Australia
Did a drain and fill tranny fluid on Camry 96000 km with Valvoline Maxlife ATF. The old tranny fluid was black in color. Transmission was less noisy and more smooth after drain and fill.
Bottom Line recommended
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Perfect Fit
Perfect Fit
Submitted 2021-02-01
By Corey
From Undisclosed
Perfect Fit
Bottom Line NULL
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Good price
Good price
Submitted 2021-02-01
By Stephen
From Undisclosed
Had everything we needed to change, flag and fill rebuilt transmission.
Bottom Line NULL
from $29.99
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Carquest Professional Platinum - Ceramic Brake Pads - (4-Pad Set) (Part No. PXD52H)
DescriptionCarquest Professional Platinum brake pads are professional-quality brake pads that provide an unmatched level of performance and reliability.
Product Features:- Industry leading number of application specific formulations for maximum performance and extended pad life
- On-vehicle testing similar to original equipment tests
- Patented 4-layer HEX Shim Technology to eliminate noise
- Burnishing compound allows for a faster break-in of pads and rotors
- Brake hardware and caliper pin grease included for nearly every application
Read 3 review(s)Review snapshot ® by PowerReviews
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Great Brakes
Great Brakes
Submitted 2019-10-18
By Thomas
From Undisclosed
These are the only way to go for long lasting brakes
Bottom Line NULL
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Phenomenal
Phenomenal
Submitted 2019-05-17
By vennard
From Undisclosed
Well I have started using high grade brake with my other vehicle beginning of the year been a fan every since stop on a dime worth the extra few bucks you won't regret it
Bottom Line NULL
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Thanks
Thanks
Submitted 2018-08-29
By George
From Undisclosed
Perfect fit, in stock and a great price
Bottom Line NULL
from $57.99
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Rancho - RS5000 Shock Absorber (Part No. RS5112)
DescriptionThe shock that started it all! Rancho® RS5000 series has been the shock of choice for light trucks and sport utility vehicles since 1985. Available for stock and lifted applications, RS5000 is ideal for on and off-road use, at an affordable price.
Product Features:- Ten-stage velocity sensitive valving - Provides tuning specific for each vehicle
- 5/8-in. (16mm) diameter piston rod (select applications) - Adds strength and durability. Size varies by application.
- 1 3/8-in. (35mm) diameter piston (select applications) - Ensures performance in any environment
- Protective boot included - Protects the shock rod and oil seal
Read 3 review(s)Review snapshot ® by PowerReviews
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Well worth the price
Well worth the price
Submitted 2017-12-18
By David
From undisclosed
I just installed these on my 1990 Nissan Pathfinder. It rides exactly how I want it to. Very good shocks.
Bottom Line NULL
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Great shocks at a low price!
Great shocks at a low price!
Submitted 2016-06-27
By Michael' s Expi
From Jacksonville
Would buy again.
Bottom Line recommended
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Rear Shocks
Rear Shocks
Submitted 2014-12-28
By Sturner2
From Urbana,il 61802
Rear shocks went out & everyone rated this shock pretty well, the only thing I didn't like was the color didn't match my truck!
Bottom Line recommended
from $61.99
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