SKU: 44597153440

Eaton GM 7.5in Rear Master Install Kit

$169.20 $188.00
Save 10%
No.2 Bestseller on watersyst.com >

Pay in installments of $47.00 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Eaton GM 7.5in Rear Master Install KitEaton master installation kits make upgrading your differential easier by providing all the components needed to properly install your Eaton differential or replace your ring and pinion, in one box. Premium bearings and components ensure long life and quiet operation. This Part Fits: Year Make Model Submodel 1988 1999 Buick Century Custom 1988 1989 Buick Century Estate Wagon 1988 1993,1996 1999 Buick Century Limited 1991 1996 Buick Century Special

Eaton master installation kits make upgrading your differential easier by providing all the components needed to properly install your Eaton differential or replace your ring and pinion, in one box. Premium bearings and components ensure long life and quiet operation.

This Part Fits:

Year Make Model Submodel
1988-1999 Buick Century Custom
1988-1989 Buick Century Estate Wagon
1988-1993,1996-1999 Buick Century Limited
1991-1996 Buick Century Special
1991-1996 Buick Commercial Chassis Base
1988-1989 Buick Electra Estate Wagon
1988-1990 Buick Electra Limited
1988-1990 Buick Electra Park Avenue
1989-1990 Buick Electra Park Avenue Ultra
1988-1990 Buick Electra T-Type
1988-1991 Buick LeSabre Base
1988-1999 Buick LeSabre Custom
1988-1990 Buick LeSabre Estate Wagon
1988-1999 Buick LeSabre Limited
1991-1999 Buick Park Avenue Base
1991-1999 Buick Park Avenue Ultra
1988-1991 Buick Reatta Base
1998 Buick Regal 25th Anniversary Edition
1988-1996 Buick Regal Custom
1989-1996 Buick Regal Gran Sport
1997-1999 Buick Regal GS
1988-1996 Buick Regal Limited
1997-1999 Buick Regal LS
1996 Buick Regal Olympic Gold Edition
1995-1999 Buick Riviera Base
1988-1993 Buick Riviera Luxury
1988-1989 Buick Riviera T-Type
1992-1995 Buick Roadmaster Base
1996 Buick Roadmaster Collector's Edition
1991-1995 Buick Roadmaster Estate Wagon
1996 Buick Roadmaster Estate Wagon Collector's Edition
1992-1995 Buick Roadmaster Limited
1996 Buick Roadmaster Limited Collector's Edition
1988-1989 Buick Skyhawk Custom
1988-1989 Buick Skyhawk SE
1990-1991 Buick Skylark Base
1988-1998 Buick Skylark Custom
1990-1997 Buick Skylark Gran Sport
1988-1989,1993-1997 Buick Skylark Limited
1990-1991 Buick Skylark Luxury Edition
1996 Buick Skylark Olympic Gold Edition
1999-2005 Chevrolet Astro Base
1999-2005 Chevrolet Astro LS
1999-2005 Chevrolet Astro LT
1988-1996 Chevrolet Beretta Base
1989-1993 Chevrolet Beretta GT
1990-1993 Chevrolet Beretta GTZ
1990 Chevrolet Beretta Indianapolis 500 Pace Car
1994-1996 Chevrolet Beretta Z26
1988,1993-2002 Chevrolet Camaro Base
1993 Chevrolet Camaro Indianapolis 500 Pace Car
1988-1990 Chevrolet Camaro Iroc-Z
1989-1992,1996-1997 Chevrolet Camaro RS
1992 Chevrolet Camaro RS Heritage Edition
1991-2002 Chevrolet Camaro Z28
1992 Chevrolet Camaro Z28 Heritage Edition
1998-2002 Chevrolet Camaro Z28 SS
1988-1992 Chevrolet Caprice Base
1988-1996 Chevrolet Caprice Classic
1988-1990 Chevrolet Caprice Classic Brougham
1993-1994 Chevrolet Caprice Classic LS
1988-1990 Chevrolet Caprice Classic LS Brougham
1991-1993 Chevrolet Caprice Classic LTZ
1988-1990,1995-1999 Chevrolet Cavalier Base
1995-1999 Chevrolet Cavalier LS
1988-1994,1997-1999 Chevrolet Cavalier RS
1988-1994 Chevrolet Cavalier VL
1988-1999 Chevrolet Cavalier Z24
1988-1990 Chevrolet Celebrity Base
1989 Chevrolet Celebrity CL
1988-1990 Chevrolet Celebrity Eurosport
1988-1989,1994-1996 Chevrolet Corsica Base
1988,1990-1993 Chevrolet Corsica LT
1989-1990,1992 Chevrolet Corsica LTZ
1988 Chevrolet Corvette 35th Anniversary Edition
1993 Chevrolet Corvette 40th Anniversary Edition
1988-1999 Chevrolet Corvette Base
1996 Chevrolet Corvette Collector's Edition
1996 Chevrolet Corvette Grand Sport
1995,1998 Chevrolet Corvette Indianapolis 500 Pace Car
1990-1995 Chevrolet Corvette ZR-1
1994-1996 Chevrolet Impala SS
1990-1999 Chevrolet Lumina Base
1990-1994 Chevrolet Lumina Euro
1995-1999 Chevrolet Lumina LS
1997-1999 Chevrolet Lumina LTZ
1991-1994 Chevrolet Lumina Z34
1997-1999 Chevrolet Malibu Base
1997-1999 Chevrolet Malibu LS
1998-1999 Chevrolet Metro Base
1998-1999 Chevrolet Metro LSi
1988 Chevrolet Monte Carlo Base
1999 Chevrolet Monte Carlo Indianapolis 500 Pace Car
1988,1995-1999 Chevrolet Monte Carlo LS
1988 Chevrolet Monte Carlo SS
1995-1999 Chevrolet Monte Carlo Z34
1988 Chevrolet Nova Base
1988 Chevrolet Nova CL
1988 Chevrolet Nova Twin Cam
1998-1999 Chevrolet Prizm Base
1998-1999 Chevrolet Prizm LSi
1999-2003 Chevrolet S10 Base
1999-2004 Chevrolet S10 LS
1999-2003 Chevrolet S10 Xtreme
1999-2003 Chevrolet S10 ZR2
2002-2004 Chevrolet S10 ZR5
1999 Chevrolet Silverado 1500 Base
1999 Chevrolet Silverado 1500 LS
1999 Chevrolet Silverado 1500 LT
1988 Chevrolet Spectrum Base
1988 Chevrolet Spectrum CL
1988 Chevrolet Spectrum CL Plus
1988 Chevrolet Spectrum Express
1988 Chevrolet Spectrum Turbo
1988 Chevrolet Sprint Base
1988 Chevrolet Sprint ER
1988 Chevrolet Sprint Metro
1988 Chevrolet Sprint Turbo
1988-1997 GMC Safari Base
1993 GMC Safari GT
1995-1999 GMC Safari SL
1988-1999 GMC Safari SLE
1988-1999 GMC Safari SLT
1988-1990,1994-1998 GMC Safari SLX
1999 GMC Sierra 1500 SL
1999 GMC Sierra 1500 SLE
1999 GMC Sierra 1500 SLT
1999-2004 GMC Sonoma SL
1999-2001 GMC Sonoma SLE
1999-2004 GMC Sonoma SLS
1991-1993,1999-2002 Isuzu Rodeo LS
1999-2002 Isuzu Rodeo LSE
1991-1993,1999-2002 Isuzu Rodeo S
2001-2002 Isuzu Rodeo S V6
1991-1992 Isuzu Rodeo XS
1999 Oldsmobile 88 50th Anniversary Edition
1992-1999 Oldsmobile 88 Royale
1992-1999 Oldsmobile 88 Royale LS
1995 Oldsmobile 88 Royale LSS
1988-1990,1992-1994 Oldsmobile 98 Regency
1988-1990 Oldsmobile 98 Regency Brougham
1991-1996 Oldsmobile 98 Regency Elite
1988-1990 Oldsmobile 98 Regency Touring
1991-1993 Oldsmobile 98 Touring
1992-1996,1998 Oldsmobile Achieva S
1992,1994,1996-1997 Oldsmobile Achieva SC
1992-1993 Oldsmobile Achieva SCX
1992-1997 Oldsmobile Achieva SL
1999 Oldsmobile Alero GL
1999 Oldsmobile Alero GLS
1999 Oldsmobile Alero GX
1995-1999 Oldsmobile Aurora Base
1999-2004 Oldsmobile Bravada Base
1988-1992 Oldsmobile Custom Cruiser Base
1997-1998 Oldsmobile Cutlass Base
1999 Oldsmobile Cutlass GL
1997-1999 Oldsmobile Cutlass GLS
1988-1991 Oldsmobile Cutlass Calais Base
1988-1991 Oldsmobile Cutlass Calais GT
1988-1991 Oldsmobile Cutlass Calais International
1989-1991 Oldsmobile Cutlass Calais S
1988-1991 Oldsmobile Cutlass Calais SL
1988-1993,1995-1996 Oldsmobile Cutlass Ciera Base
1988 Oldsmobile Cutlass Ciera Brougham
1989-1990 Oldsmobile Cutlass Ciera GT
1988-1990 Oldsmobile Cutlass Ciera International
1988 Oldsmobile Cutlass Ciera LS
1988,1990-1994 Oldsmobile Cutlass Ciera S
1988-1994 Oldsmobile Cutlass Ciera SL
1989-1990,1993-1994 Oldsmobile Cutlass Cruiser Base
1988 Oldsmobile Cutlass Cruiser Brougham LS
1988 Oldsmobile Cutlass Cruiser LS
1991-1994 Oldsmobile Cutlass Cruiser S
1988-1992 Oldsmobile Cutlass Cruiser SL
1994 Oldsmobile Cutlass Cruiser Special Edition
1988-1997 Oldsmobile Cutlass Supreme Base
1988 Oldsmobile Cutlass Supreme Classic
1988 Oldsmobile Cutlass Supreme Classic Brougham
1988 Oldsmobile Cutlass Supreme Indy 500 Pace Car
1988-1993 Oldsmobile Cutlass Supreme International
1992-1994 Oldsmobile Cutlass Supreme S
1988-1991,1995-1997 Oldsmobile Cutlass Supreme SL
1988-1991 Oldsmobile Delta 88 Royale
1988-1991 Oldsmobile Delta 88 Royale Brougham
1988 Oldsmobile Firenza Base
1988 Oldsmobile Firenza Cruiser
1998 Oldsmobile Intrigue Base
1998-1999 Oldsmobile Intrigue GL
1998-1999 Oldsmobile Intrigue GLS
1999 Oldsmobile Intrigue GX
1996-1999 Oldsmobile LSS Base
1997-1998 Oldsmobile Regency Base
1988-1992 Oldsmobile Toronado Base
1988-1992 Oldsmobile Toronado Trofeo
1988-1989 Pontiac 6000 Base
1988-1991 Pontiac 6000 LE
1988 Pontiac 6000 SE
1989-1991 Pontiac 6000 Special Edition
1988-1989 Pontiac 6000 STE
1988-1991 Pontiac Bonneville LE
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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: 44597153440

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.3 ★★★★★
Based on 26 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Abby Malvestuto
Birmingham, US
★★★★★ 5
Miracle in a mask
Scent: Collagen, Size: 4 Count (Pack of 1), Scent: Collagen, Size: 4 Count (Pack of 1)
I'm going to start this by saying I'm *really* not used to things just.... working.... as advertised. Especially when it comes to skincare. That said, after ONE USE I saw a noticeable difference in my skin. I've had notoriously aggravating combination skin my entire life- but this mask is the FIRST time anything has effectively evened that out. Granted, this is only 1 use, but to have such a dramatic increase in hydration, improvement in under eye puffiness and dark circles, and my skin no longer feeling tired/dull? Beyond impressed. The glow lasted about 5 days! No smell or weird textures/residues, works amazingly, and so easy to use. Tips: - Sleeping in this is definitely not as comfortable or easy as social media makes it out to be (esp for side/belly sleepers). So back sleeping or bust IMHO. You absolutely need to wait at least an hour after applying it before trying to sleep in it so it starts to mold to your face. - This mask has a CRAZY cooling effect. For my ND girlies with the tism, keep that in mind and find something to occupy your mind while it calms down. By the time it's ready to come off, it feels "normal". - Use the mouth hole piece for the space between your eyebrows and the eye hole pieces on your nasolabial folds. - I used scissors to make tiny slits in the areas that needed to sit more flush with the contours of my face - The material is very forgiving and allows you to place it, move it, and mold it before it starts to really stick to your face. That said, it is very thin/fragile! So if you have to fuss with it, do so very gently. Make sure all edges and corners are flush to your skin. - Helps to tilt your head back a wee bit, place it at the center, lay it on your skin, and then smooth it from the center outwards. You'll see if you have bubbles under any areas so you can smooth those out before it starts to dry. - I've seen some influencers say to just let the remaining product absorb into your skin after you take the mask off, but I couldn't fathom slapping primer and blush over that so I washed it off. The pic i posted is before i washed my face, about 10min after removing the mask (mind my RBF, no coffee yet lol).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2025
A
Verified Purchase
Anna
Cuba, US
★★★★★ 5
Nice mask! Caviar
Scent: PDRN, Size: 4 Count (Pack of 1), Scent: PDRN, Size: 4 Count (Pack of 1)
The first 3 pictures were taken after the first hour and a half. The second 3 pictures were taken at 2 hours. The mask had a hard time dissolving underneath my eyes and around my chin area mostly but everywhere else it hardened within the first hour or so. I will try to wear it for longer than 2 hours next time. To see if that changes, but my skin feels really nice right now. It's a little sticky, but it looks healthy and has a nice glow. Application is easy. I love that its separated into 2 parts. Doesn't fit well around the nose between the eyes and doesn't cover my entire face but its a great mask. I tried the caviar one this time. I have the collagen ones as well but these have better reviews. They seem to work effectively, for a nice glow and self pamper session.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
O
Verified Purchase
ofcpam
Draper, US
★★★★★ 5
Loved by a skeptic!
Scent: Collagen, Size: 4 Count (Pack of 1)
I hate face masks but I absolutely LOVE this one. I usually get sensory overload from any type of mask very quickly and even if it’s a short one I hate dealing with the pilling or stickiness of the residue after when you put on your face lotion. This one left my skin feeling hydrated and refreshed even though I only wore it for 30 minutes and my makeup was flawless afterwards! I will definitely buy again!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2026
T
Verified Purchase
TheFaceLadyG
Pawtucket, US
★★★★★ 5
One of the Most Promising NAD Serums I’ve Tried
Scent: Red Effect Serum, Size: 1.01 Fl Oz (Pack of 1), Scent: Red Effect Serum, Size: 1.01 Fl Oz (Pack of 1)
At 52, post-menopausal, with mature dry skin, I pay close attention to ingredients that may support healthier-looking skin over time. I’ve been using topical NAD-related products for a couple of years now, so this category is not new to me. I’ve tried more expensive options, including brands like Aramore, and until recently many NAD-focused products were priced much higher than this. That’s one reason this serum immediately caught my attention. Abib has been around for years and has built a very strong reputation in Korean skincare. They are known for quality formulas, thoughtful textures, and products that feel modern without being gimmicky. Seeing a trusted Korean brand working with NAD made trying this an easy decision for me. It’s important to be realistic and informed here. There is still limited scientific evidence specifically around topical NAD/NMN use compared with more established skincare ingredients. I think honesty matters. This is not a miracle ingredient that instantly transforms skin. But it is absolutely one of the ingredients to watch as skincare continues evolving. What matters most to me is how a product performs in real life, and this one performs well. The serum feels lightweight, smooth, and easy to use without any heavy fragrance. It absorbs nicely without heaviness or stickiness and layers well with the rest of a routine. That matters because the best serum is the one you’ll actually use consistently. And consistency is the key with products like this. You should not expect dramatic overnight changes. This is more about steady long-term support: helping skin look smoother, fresher, more hydrated, and better maintained over time. I also like that this formula includes astaxanthin, a respected antioxidant often discussed for helping defend against environmental stress and supporting overall skin vitality. Paired with NAD-focused ingredients, it gives the formula a more complete feel rather than relying on one trend ingredient. With regular use, my skin looks healthier, more even, and well cared for. It gives that subtle polished effect I value more than exaggerated promises. Who is this best for? Ingredient-conscious skincare users, people interested in newer longevity-style skincare trends, mature skin, anyone wanting antioxidant support, or those curious about NAD products without paying luxury prices. Who may not love it? If you only want ingredients with decades of established topical data, you may prefer more traditional actives. If you expect dramatic overnight changes, this is not that kind of product. What stands out most is that this makes a newer category feel accessible. Trusted brand, smart formula, fair price, and the kind of steady results that come with consistent use. A very impressive serum from a brand that continues to do things well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
S
Verified Purchase
SkincareJunkie420
Draper, US
★★★★★ 5
High Concentration PDRN
Scent: PDRN, Size: 1.01 Fl Oz (Pack of 1), Scent: PDRN, Size: 1.01 Fl Oz (Pack of 1)
I absolutely love K-Beauty skincare, and Abib is one of those brands I am genuinely obsessed with. They consistently focus on thoughtful formulations and skin-friendly ingredients, which is exactly what I look for. I’m in my early 30s with combination skin, and since I use a lot of actives (acids, retinol, etc.), I need products that support my skin without feeling heavy or clogging. This PDRN booster cream is such a standout: ✔ PDRN (15,000 ppm) – Helps with skin repair and gives that subtle plumping effect over time. ✔ Peptides – Support firmness and elasticity, especially in areas like smile lines and forehead. ✔ Retinal – A more advanced vitamin A that helps smooth texture and fine lines. ✔ Barrier-supporting ingredients – Keeps skin comfortable and balanced despite active ingredients. The texture surprised me — it’s richer than a serum but still absorbs beautifully without feeling greasy. 💭 My experience: This makes my skin feel instantly smoother and more hydrated, but the real magic is how it improves texture over time. My skin looks more refined and slightly plumper, especially in areas where I tend to lose hydration. ✔ No heaviness ✔ No breakouts ✔ Works well in an active-heavy routine Abib just gets it — effective ingredients, elegant formulas, and results you can actually see.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026

recommand products

Z Supply Overlook Linen Pant in Cloud
138.00
2021 POKEMON JAPANESE SWORD & SHIELD SINGLE STRIKE MASTER FLAPPLE V #7 - PSA 10
30.60
Short Length Camisole Black
24.00
Bugs Bunny (In Fruit Hat, Looney Tunes) 840
12.00
Helikon Tex Tourniquet Pouch
31.00