Avoid common rubbing and fitment issues when running larger wheels on your Big Wheel GM A-body vehicle. QA1 lower adjustable trailing arms provide the solution for perfect wheel and tire fitment and install easily without major modifications. CENTER YOUR REAR WHEELS QA1 adjustable trailing arms offer the solution to common wheel fitment challenges with your A-body Chevelle, Malibu, GTO or Cutlass. By positioning your rear axle within the wheel well, you can more easily accommodate larger rims without sacrificing performance or style. With up to an inch of adjustability, these arms provide the flexibility to dial in your wheel's position, eliminating common rubbing issues. EASY BOLT-IN INSTALLATION QA1's commitment to thoughtful product design is evident in every fully bolt-in kit we produce, guaranteeing a hassle-free installation process. Parts come powder-coated and ready to install with all necessary hardware. Easily bolt them up in your garage or work with your local shop. MADE IN THE USA QA1 suspension is proudly made in Lakeville, Minnesota. FEATURES & BENEFITS Adjustable for Perfect Wheel and Tire Fitment Easy, bolt-in Installation Enhanced Performance Proudly Made in the USA FITMENT NOTES Not compatible with factory rear sway bar. QA1 52856 sway bar for 64-67 A bodies or QA1 52857 sway bar for 68-77 A bodies is strongly recommended.
Adjustable for Perfect Wheel and Tire Fitment Easy, bolt-in Installation Enhanced Performance Proudly Made in the USA
This Part Fits:
Year
Make
Model
Submodel
1973-1977
Buick
Regal
Base
1976-1977
Buick
Regal
SR
1970,1972
Buick
Skylark
350
1964-1972
Buick
Skylark
Base
1968-1972
Buick
Skylark
Custom
1964-1969
Buick
Special
Base
1964-1967
Buick
Special
Deluxe
1964-1968
Chevrolet
Chevelle
300
1965-1969
Chevrolet
Chevelle
300 Deluxe
1970-1972
Chevrolet
Chevelle
Base
1967-1972
Chevrolet
Chevelle
Concours
1969-1972
Chevrolet
Chevelle
Concours Estate
1973
Chevrolet
Chevelle
Deluxe
1969-1972
Chevrolet
Chevelle
Greenbrier
1971-1972
Chevrolet
Chevelle
Heavy Chevy
1973
Chevrolet
Chevelle
Laguna
1973
Chevrolet
Chevelle
Laguna Estate
1964-1973
Chevrolet
Chevelle
Malibu
1973
Chevrolet
Chevelle
Malibu Estate
1964-1965
Chevrolet
Chevelle
Malibu Super Sport
1968-1972
Chevrolet
Chevelle
Nomad
1968
Chevrolet
Chevelle
Nomad Custom
1971-1973
Chevrolet
Chevelle
SS
1967-1970
Chevrolet
Chevelle
SS 396
1970
Chevrolet
Chevelle
SS 454
1966
Chevrolet
Chevelle
Super Sport 396
1964-1977
Chevrolet
El Camino
Base
1975-1977
Chevrolet
El Camino
Classic
1977
Chevrolet
El Camino
Conquista
1968-1974
Chevrolet
El Camino
Custom
1968-1977
Chevrolet
El Camino
SS
1970-1974
Chevrolet
Monte Carlo
Base
1973-1974,1976
Chevrolet
Monte Carlo
Landau
1973,1975-1977
Chevrolet
Monte Carlo
S
1964-1971
Oldsmobile
442
Base
1975,1977
Oldsmobile
Cutlass
442
1964-1975
Oldsmobile
Cutlass
Base
1977
Oldsmobile
Cutlass
Colonnade
1976-1977
Oldsmobile
Cutlass
Colonnade S
1972
Oldsmobile
Cutlass
Cruiser
1964-1967
Oldsmobile
Cutlass
Holiday
1968,1971-1977
Oldsmobile
Cutlass
S
1967
Oldsmobile
Cutlass
Turnpike Cruiser
1976-1977
Oldsmobile
Cutlass
Vista Cruiser
1967-1972
Oldsmobile
Cutlass Supreme
Base
1964-1967,1970-1972
Oldsmobile
F85
Base
1964-1966
Oldsmobile
F85
Deluxe
1966
Oldsmobile
F85
Holiday
1964-1975
Oldsmobile
Vista Cruiser
Base
1964-1967
Oldsmobile
Vista Cruiser
Custom
1969-1974,1976-1977
Pontiac
Grand Prix
Base
1975,1977
Pontiac
Grand Prix
LJ
1975-1977
Pontiac
Grand Prix
SJ
1964-1972
Pontiac
GTO
Base
1970-1971
Pontiac
GTO
The Judge
1964-1977
Pontiac
LeMans
Base
1972-1974
Pontiac
LeMans
Luxury
1969-1970,1973-1975,1977
Pontiac
LeMans
Safari
1974
Pontiac
LeMans
Safari Luxury
1970-1977
Pontiac
LeMans
Sport
1971
Pontiac
LeMans
T37
1964-1970
Pontiac
Tempest
Base
1964-1969
Pontiac
Tempest
Custom
1970
Pontiac
Tempest
GT
1964-1969
Pontiac
Tempest
Safari
Customer Reviews
Overall rating: 4.7 / 5 from 529 reviews.
put in the billet heat exchanger and when removing the old trans lines one of the lines bent when loosening nut. Great quality line fits perfectly way better than factory!
Fit perfectly in the stock location and is way bigger than stock and shipped fast. Would recommend full send diesel to anyone looking at these type of parts!
I had a few questions about the install. I called and left a message and then shortly there after my call was returned with the answers I needed. Appreciate the help.
The billet heat exchanger looks great and is machined nicely. No worries about an internal failure allowing fluids to mix. It seems to be doing its job. It's more robust than the factory style cooler but I don’t believe it is quite as efficient based on warm up times I’m seeing. My only gripe is the bracket mounting bolts, they thread directly onto the cooler instead of passing all the way through and securing with nuts. Make sure to use thread locker along with the lock washers. As a rough guide, torque for M8 fasteners in aluminum should be 11-15 ft lbs, no torque spec is listed for the mounting hardware in the instructions.
It’s not bad, I was in a bind and needed a quick fix to get my truck back going. So first things first, the kit works. You can get rid of the steel lines and these will take their place. With about an hour and a half and a little research it doesn’t take much to get these hoses installed. However, I have some gripes about this kit.
1. You have to be very careful about how the lines are run to prevent the hose from kinking.
2. There are no p clamps or hardware included to hold the lines in place.
To improve this kit, I’d toss some hose clamps, a couple bolts with some p clamps to hold the hose, maybe a couple pictures on where to run things too, or even total install instructions. Stiffer hose would be good too, in my pictures you can see that the hose going to the front of the engine is trying to kink as it makes the bend to run beside the turbo.
It came with no gaskets this item deff needs to be sold with cover gasket as well as the seal for the crank even a plug for the vent or a fitting to hook a tube to the vent. Didn’t come with shit but bolts. Now I got to track everything else down seperatly makes it a pain in the ass. At this point I’d rather have stayed stock
AN line came apart on the hose barb with the clamping nut still tight within 2k miles. Almost nuked a brand new transmission before i could get it to the shoulder.
I installed them when I built my transmission. Hoses are good quality but fittings felt kind of cheap. Not a bad kit at all. I’d recommend it to anyone. Substantial trans temp difference after putting them on. My trans runs a lot cooler now that I’ve bypassed the heat exchanger. 2012 ram 2500 with 68rfe. 9/10 would recommend. Just be gentle with the fittings
Awesome upper coolant pipe. Just what I wanted polished to go with my other parts. Great price and fast shipping. Also entries to possibly win a bad ass Cummins.
Great replacement transmission line kit for the 4th gen trucks. Other thing I added was heat sock around the lines running by the turbo and down pipe. Also got another transmission by pass block that has removable line adapters, so you can use the AN adapters.
I installed this cooler and a few weeks later got into a wreck that was able to damn near total my truck, the frame is bent in 4 places and it shifted my ranch and bumper a foot. This cooler was the only radiator that survived everything else was destroyed and wrapped around the cooler. I called customer support and was able to order new stainless steel brackets and this cooler will live again. I’m very impressed with the quality and strength of this part and would gladly buy it for another truck.
Had a confusion on core for the value body. But once figured out the kit can in a week or less. Pretty easy install. Quality is super high and looks amazing.
I love the product. I am just upset that it wasn’t clear it doesn’t come with any hardware. I currently have no clue what barb fittings and hose sizes I need to get for the valve cover to my catch can. I am currently using a hardware store setup as this is my first Cummins and my first quality build of a truck. If there’s anyway you could assist me or point me in the right direction that would be awesome. Aside from that I’ve had nothing but compliments on it, I actually won top 10 truck and SCT x GFP in Nashville a few weeks back. Everyone including myself love the valve cover.
Avoid common rubbing and fitment issues when running larger wheels on your Big Wheel GM A-body vehicle. QA1 lower adjustable trailing arms provide the solution for perfect wheel and tire fitment and install easily without major modifications. CENTER YOUR REAR WHEELS QA1 adjustable trailing arms offer the solution to common wheel fitment challenges with your A-body Chevelle, Malibu, GTO or Cutlass. By positioning your rear axle within the wheel well, you can more easily accommodate larger rims without sacrificing performance or style. With up to an inch of adjustability, these arms provide the flexibility to dial in your wheel's position, eliminating common rubbing issues. EASY BOLT-IN INSTALLATION QA1's commitment to thoughtful product design is evident in every fully bolt-in kit we produce, guaranteeing a hassle-free installation process. Parts come powder-coated and ready to install with all necessary hardware. Easily bolt them up in your garage or work with your local shop. MADE IN THE USA QA1 suspension is proudly made in Lakeville, Minnesota. FEATURES & BENEFITS Adjustable for Perfect Wheel and Tire Fitment Easy, bolt-in Installation Enhanced Performance Proudly Made in the USA FITMENT NOTES Not compatible with factory rear sway bar. QA1 52856 sway bar for 64-67 A bodies or QA1 52857 sway bar for 68-77 A bodies is strongly recommended.