SKU: 84383866932

COMP Cams Rockers FS 1.7 7/16in Ultra Pro

Sale price$342.00 Regular price$380.00
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Ships within 48 hours · Estimated delivery Aug 10 - Aug 15

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Description

COMP Cams Rockers FS 1.7 7/16in Ultra ProThe Ultra Pro Magnum XD Rocker Arms are engineered from durable 8650 Steel that outlasts and outperforms other inferior knock off and import Rockers. A unique machined billet Pushrod seat insert offers exceptional durability. These new Stud mount Rockers are fully rebuildable and use precision sorted needle bearings and hardened Roller tips to better distribute the load and reduce wear for a longer service life. In addition, they work with most

The Ultra Pro Magnumâ„¢ XD Rocker Arms are engineered from durable 8650 Steel that outlasts and outperforms other inferior knock-off and import Rockers. A unique machined billet Pushrod seat insert offers exceptional durability. These new Stud mount Rockers are fully rebuildable and use precision-sorted needle bearings and hardened Roller tips to better distribute the load and reduce wear for a longer service life. In addition, they work with most diameter springs and retainers. The XD design utilizes advanced FEA and CAD design and development to improve strength, stiffness and MOI optimization for endurance, drag and circle track Applications.

This Part Fits:

Year Make Model Submodel
1963-1974 Ford Country Sedan Base
1963-1974,1987-1991 Ford Country Squire Base
1987-1991 Ford Country Squire LX
1965-1972 Ford Custom Base
1964-1977 Ford Custom 500 Base
1975-1976 Ford Elite Base
1963-1970 Ford Fairlane 500
1966-1967 Ford Fairlane 500XL
1963-1969 Ford Fairlane Base
1978-1979 Ford Fairmont Base
1978-1979 Ford Fairmont Futura
1964-1970 Ford Falcon Base
1964-1970 Ford Falcon Futura
1964-1965 Ford Falcon Futura Sprint
1965 Ford Falcon Sedan Delivery Base
1963-1967 Ford Galaxie Base
1963-1974 Ford Galaxie 500 Base
1963 Ford Galaxie 500 Sunliner
1963 Ford Galaxie 500 Victoria
1963-1970 Ford Galaxie 500 XL
1972-1976 Ford Gran Torino Base
1973-1976 Ford Gran Torino Brougham
1974-1975 Ford Gran Torino Elite
1972-1975 Ford Gran Torino Sport
1972-1976 Ford Gran Torino Squire
1975-1980 Ford Granada Base
1978-1980 Ford Granada ESS
1975-1980 Ford Granada Ghia
1966-1969 Ford GT40 MK III
1965-1982,1984-1985 Ford LTD Base
1970-1976,1984-1985 Ford LTD Brougham
1979-1986 Ford LTD Country Squire
1986 Ford LTD Country Squire LX
1980-1986 Ford LTD Crown Victoria
1986 Ford LTD Crown Victoria LX
1975-1979 Ford LTD Landau
1985 Ford LTD LX Brougham
1980-1982 Ford LTD S
1987-1991 Ford LTD Crown Victoria Base
1987-1991 Ford LTD Crown Victoria LX
1987-1991 Ford LTD Crown Victoria S
1977-1979 Ford LTD II Base
1977-1978 Ford LTD II Brougham
1979 Ford LTD II Landau
1977-1979 Ford LTD II S
1977 Ford LTD II Squire
1971-1977 Ford Maverick Base
1975-1977 Ford Maverick Grabber
1964-1973,1979 Ford Mustang Base
1969-1971 Ford Mustang Boss 302
1979 Ford Mustang Ghia
1982 Ford Mustang GL
1982 Ford Mustang GLX
1970-1973 Ford Mustang Grande
1982-1995,2011 Ford Mustang GT
1984 Ford Mustang GT-350 20th Anniversary
1995 Ford Mustang GTS
1982,1984 Ford Mustang L
1984-1993 Ford Mustang LX
1970-1973 Ford Mustang Mach 1
1965-1970 Ford Mustang Shelby GT-350
1966 Ford Mustang Shelby GT-350H
1993-1995 Ford Mustang SVT Cobra
1993,1995 Ford Mustang SVT Cobra R
1975-1978 Ford Mustang II Base
1975-1978 Ford Mustang II Ghia
1975-1978 Ford Mustang II Mach 1
1963-1974 Ford Ranch Wagon Base
1970 Ford Ranch Wagon Police Cruiser
1977-1981,1983-1988,1991-1992 Ford Thunderbird Base
1978 Ford Thunderbird Diamond Jubilee
1984-1986 Ford Thunderbird Elan
1984-1985 Ford Thunderbird Fila
1979,1981,1983 Ford Thunderbird Heritage
1983-1988,1991-1993 Ford Thunderbird LX
1980 Ford Thunderbird Silver Anniversary
1983-1988 Ford Thunderbird Sport
1978-1981 Ford Thunderbird Town Landau
1971 Ford Torino 500
1968-1976 Ford Torino Base
1970-1971 Ford Torino Brougham
1968-1971 Ford Torino GT
1969-1971 Ford Torino Squire
1980,1982-1987 Lincoln Continental Base
1982-1987 Lincoln Continental Givenchy
1982 Lincoln Continental Signature
1983-1985 Lincoln Continental Valentino
1980-1983 Lincoln Mark VI Base
1982-1983 Lincoln Mark VI Bill Blass
1982 Lincoln Mark VI Givenchy
1982-1983 Lincoln Mark VI Pucci
1982-1983 Lincoln Mark VI Signature
1984-1987 Lincoln Mark VII Base
1984-1992 Lincoln Mark VII Bill Blass
1984-1992 Lincoln Mark VII LSC
1984-1985 Lincoln Mark VII Versace
1981-1990 Lincoln Town Car Base
1982-1990 Lincoln Town Car Cartier
1990 Lincoln Town Car Cypress
1990 Lincoln Town Car Executive
1982-1990 Lincoln Town Car Signature
1989 Lincoln Town Car Signature SE
1990 Lincoln Town Car Touring Edition
1977-1980 Lincoln Versailles Base
1964-1967 Mercury Caliente Base
1986 Mercury Capri 5.0
1979 Mercury Capri Base
1979 Mercury Capri Ghia
1982-1985 Mercury Capri RS
1971 Mercury Colony Park Base
1987-1991 Mercury Colony Park GS
1987-1991 Mercury Colony Park LS
1964-1969,1971-1977 Mercury Comet Base
1967 Mercury Commuter Base
1967-1973,1977-1979,1983-1986 Mercury Cougar Base
1969 Mercury Cougar Boss 302
1977 Mercury Cougar Brougham
1983-1988,1991-1992 Mercury Cougar LS
1977 Mercury Cougar Villager
1967-1981,1987-1988,1991-1993 Mercury Cougar XR-7
1964-1970 Mercury Cyclone Base
1969 Mercury Cyclone CJ
1970 Mercury Cyclone GT
1969-1970 Mercury Cyclone Spoiler
1978-1986 Mercury Grand Marquis Base
1979-1986 Mercury Grand Marquis Colony Park
1987-1991 Mercury Grand Marquis GS
1983-1991 Mercury Grand Marquis LS
1971,1978-1982,1985 Mercury Marquis Base
1971,1978-1982 Mercury Marquis Brougham
1975-1980 Mercury Monarch Base
1975-1977 Mercury Monarch Ghia
1976 Mercury Monarch Grand Ghia
1968-1976 Mercury Montego Base
1975 Mercury Montego Brougham
1972-1973 Mercury Montego GT
1968-1976 Mercury Montego MX
1970-1974,1976 Mercury Montego MX Brougham
1976 Mercury Montego MX Villager
1970-1975 Mercury Montego Villager
1971 Mercury Monterey Base
1971 Mercury Monterey Custom
1964-1967 Mercury Villager Base
1966-1967 Mercury Voyager Base
1978-1979 Mercury Zephyr Base
1978-1979 Mercury Zephyr Z7
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 84383866932

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4.7 ★★★★★
Based on 7 reviews
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Product Reviews
D
Verified Purchase
Danielle Chen
Louisville, US
★★★★★ 5
Perfect Balance of Comfort, Support, and Style!
Size: 934-Z, Color: Black, Size: 934-Z, Color: Black
I’ve been using this chair for a few weeks now, and I’m genuinely impressed with how much of a difference it’s made in my workspace. The mesh back is one of my favorite features—it offers excellent breathability and prevents that sticky, overheated feeling you sometimes get with solid-back chairs, even after sitting for hours. The seat cushion is firm enough to give proper support but still has enough give to keep me comfortable through long workdays. It feels like the perfect middle ground between soft and supportive. The adjustable foot ring has been a complete game changer for me. I use a taller desk setup, and having somewhere to rest my feet makes a huge difference in posture and overall comfort. Whether I’m sitting upright for focused work or leaning back to read, it’s always at the right height. The flip-up armrests are another smart design choice. When I’m typing, I like to have them down for support, but when I’m done, I can flip them up and push the chair neatly under my desk—saving space and keeping things tidy. The casters roll smoothly on both hardwood and rugs, so I can move around easily without scraping the floor or getting stuck. The overall build quality feels solid and sturdy, with no wobbles or creaks. Assembly was surprisingly quick—everything was clearly labeled, the parts felt durable, and it only took me about 20 minutes from opening the box to sitting in the chair. The sleek, modern look is another big plus—it blends in perfectly with my home office décor without feeling bulky or taking up too much visual space. If you’re looking for a chair that combines comfort, ergonomic support, durability, and style, I can’t recommend this one enough. It’s equally great for work, studying, or just relaxing at your desk, and it’s definitely been worth every penny.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 12, 2025
S
Verified Purchase
sleepywan
Draper, US
★★★★★ 3
OK for the price, but overall comfort is avergae
Size: 934-Z, Color: Mustard
Easy to put together, color (mustard) accurate to images, and while I understand this is not a high-end chair, I feel like it still needs to be rated for its quality. Pros: the seat cushions are fairly comfortable and it rolls well. Adjustable footrest is easy enough and mostly sturdy. Cons: For a tall office chair, it doesn't go up high enough. I actually had to lower my standing desk to sit at it, which then isn't where I want it when I'm standing now. It's also a bit wobbly. The seat area's attachment to the post isn't as solid as it should be for a tall chair, so while sitting, it does tend to lean/slope forward and wobble side to side. The lumbar support is not adjustable, so I'm not even really sure what it does. And the armrests are not very comfortable to use. Since they are hard plastic, they are just a bit too rigid to rely on for any comfort. They are basically there to hold on to when you're getting out of the chair.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
M
Verified Purchase
Mel
Omaha, US
★★★★★ 4
Good Value for a Tall Chair
Size: 934W-Z, Color: White
I have received this chair just today and would like to give my first impressions of it. Height is super adjustable as well as the foot rest. My desk is very tall (~34 inches vs standard ~29 inches) and does not suit a standard height chair. This chair's height is enough to sit comfortably at mybut also still having adjustment to be even higher. Lumbar support is a manual adjustment that can be adjusted by sliding the lumbar piece up or down and it seems it can be tiled as well. No reclining feature or slight backrest tilt adjustment. I'm used to my chairs reclining so it feels a little awkward siting in a flat base and straight backrest. I feel like I'm sitting too forward or leaning forward slightly but is probably something I can get use to. Easy to put together and feels very sturdy. Plastic parts of chair are made from a really sturdy plastic, like playhouse plastic materials. Wheels roll around carpet easily. Mesh seems to be a strong material, though the mesh feels kind itchy on bare skin. Overall, I think this is a good chair to get if you're needing a tall chair for a good value and can sacrifice no backrest tilt.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 3, 2025
T
Verified Purchase
Tram
Cuba, US
★★★★★ 5
Excellent value for money!
Size: 934W-Z, Color: Black, Size: 934W-Z, Color: Black
I absolutely love this office chair! I needed a chair that could support my standing desk without sacrificing comfort, and this one completely exceeded my expectations. It's incredibly sturdy and durable, well-made, and the height adjustment is super convenient, making it easy to find the perfect fit. Even during long hours of work, the seat is comfortable, and the ergonomic design effectively reduces pressure on my back and legs. I love its clean, modern look—it fits my home office perfectly. Assembly was quick and easy, and for this price, the quality is absolutely fantastic!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 24, 2026
L
Verified Purchase
Lisa Bjornstad
Lexington, US
★★★★★ 5
Perfect chair!
Size: 934-Z, Color: Blue, Size: 934-Z, Color: Blue
I have an adjustable-height desk (also purchased from Amazon) and needed a drafting chair for those times when my body gets tired of standing. This chair fits the bill and then some! I put it together myself; it took me about an hour, but would take me about half that next time, since now I know what to do (and what NOT to do!). All the parts were there; there are even spare parts (see photo). All the holes were drilled in exactly the right places, too, which isn't always the case when I buy things from Amazon (my standing desk is a great example). The chair fits me; I'm short (5'3.5"), and often the seats of furniture are too deep for me to rest my feet flat on the floor. The depth of the seat on this chair is just a little over 18 inches, and with the adjustable footrest ring, it's perfect. I don't think a tall or heavy person would fit in it, to be honest. But it's perfect for those of us who are vertically challenged. I love that it glides easily on my hardwood floors and that it turns 360 degrees. The chair comes in numerous luscious colors, so take your pick! It is very sturdy, has good lumbar support, and the seat and seat back are very comfortable. And the arms flip up, which was an absolute must when I was shopping for this chair. I got it on sale, too -- $109.00 -- and I'm delighted with this purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026

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