Best 1Pk in 2026

Last Updated: Sep 27, 2023

At a Glance: Our Top Picks

Hydro-Gear Genuine 72995 Transmission Pump Overhaul Seal Kit for ZT3400 71976
#TOP1
Hydro-Gear Genuine 72995 Transmission Pump Overhaul Seal Kit
5.5
PM SCORE
Fill-Rite KIT120SL Kit, Shaft Seal Small Pumps (600, 1200, 2400, 4200, 4400 Series)
#TOP2
Fill-Rite Kit120Sl Kit, Shaft Seal Small Pumps (600,
9.7
PM SCORE
ATP Automotive ATP FO-15 Automatic Transmission Control Shaft Seal
#TOP3
Atp Automotive Atp Fo-15 Automatic Transmission Control Shaft
9.6
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the best 1Pk of 2026

Market Overview
1Pk Reviewed
  • Reviews Analyzed: 1,018 Items
  • PM Avg. Rating: 1.7 / 10
73 Products Evaluated
  • Highest Price: $2,608.74
  • Lowest Price: $3.70
  • Avg. Price: $174.27

Hydro-Gear Genuine 72995 Transmission Pump Overhaul Seal Kit For Zt3400 71976

1PK
72995
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
LPL SUPPLY 9.60

Features

72995

Genuine OEM Hydro-Gear Part

Please message us with your model number if unsure of fit

Brand New Condition!

Fill-Rite Kit120Sl Kit, Shaft Seal Small Pumps (600, 1200, 2400, 4200, 4400 Series)

FILL-RITE
KIT120SL
2.00 X 5.00 X 8.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

country of origin:China

Instructions included in the kit

Depending on the age of your pump, you may need to use 1, 2, or all 3 of the washers

Unit count: 1.0

Atp Automotive Atp Fo-15 Automatic Transmission Control Shaft Seal

ATP AUTOMOTIVE
FO-15
42.00 X 42.00 X 12.00 Inches
0.04 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Manufactured to meet or exceed original equipment specs

Package Dimensions: 9.144 H x 2.794 L x 8.128 W (centimetres)

Package Weight: 0.018 kilograms

Country of Origin : China

Atp Co-37 Automatic Transmission Oil Pump Seal

ATP
CO-37
3.28 X 3.28 X 0.88 Inches
0.10 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

package dimensions :9.144 cm L x 9.144 cm W x 2.794 cm H

Product type :AUTO_PART

country of origin :China

package weight :0.1lbs

Atp To-4 Automatic Transmission Oil Pump Seal

ATP
TO-4
2.50 X 2.50 X 0.63 Inches
0.05 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Manufactured to meet or exceed original equipment specs

Package Dimensions: 2.794 H x 9.144 L x 8.89 W (centimetres)

Package Weight: 0.05 pounds

Country of Origin : China

Honda Genuine 91206-P0Z-005 Automatic Transmission Oil Seal

HONDA
91206-P0Z-005
2.00 X 2.00 X 1.00 inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Routing Store 6.85

Features

Package Dimensions: 18.541 cms (L) x 5.334 cms (W) x 18.541 cms (H)

Product Type: Auto Accessory

Package Quantity: 1

Country Of Origin: China

Acdelco Gold 221207 Automatic Transmission Seal

ACDELCO
221207
0.02 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Some ACDelco Gold parts may have formerly appeared as ACDelco Professional

Premium aftermarket replacement part; Flange Material: Steel

Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models

Provides The Performance You Expect From Acdelco

Gm Genuine Parts 24226315 Automatic Transmission Fluid Pump Seal

GM
24226315
10.10 X 10.10 X 0.40 Inches
0.13 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Recommended replacement part for your GM vehicle’s original factory component

Offering the quality, reliability, and durability

Manufactured to GM OE specification for fit, form, and function

Package Dimensions: 1.27 H x 24.13 L x 24.13 W (centimeters)

Tci 890900 Transmission Seal-Up Kit

TCI
890900
9.00 X 3.25 X 8.25 Inches
0.31 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Product Type :Auto Part

Package Dimensions :25.146 Cm L X21.59 Cm W X9.144 Cm H

Country Of Origin :China

Package Weight :1.82Lbs

Transmission Parts Direct (E9Tz-7A248-B) E4Od/4R100/Aode/4R70/4R75: Front Pump Seal (Viton)

TRANSMISSION PARTS DIRECT
E9TZ-7A248-B
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

For use with: E4OD, 4R100, AODE, 4R70, 4R75

OE Reference E9TZ-7A248-B

Replacement Seal

Fit type: Vehicle Specific

Hydro-Gear Genuine 72995 Transmission Pump Overhaul Seal Kit For Zt3400 71976

1PK
72995
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
LPL SUPPLY 9.60

Features

72995

Genuine OEM Hydro-Gear Part

Please message us with your model number if unsure of fit

Brand New Condition!

Acdelco Gm Original Equipment 24249876 Automatic Transmission Case Rear Extension With Seal

ACDELCO
24249876
16.60 X 8.30 X 8.30 Inches
3.87 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

GM-recommended replacement part for your GM vehicle’s original factory component

Offering the quality, reliability, and durability of GM OE

Manufactured with GM Original Equipment specification for fit, form, and function

Country of Origin : Canada

Vertex-Winderosa 503002 Mechanical Water Pump Seal Compatible With/Replacement For Arctic Cat H2 Thundercat 1000Cc, 2008-2011 503002

VERTEX-WINDEROSA
503002
6.60 X 4.10 X 1.20 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
SVS Power Sports 9.91

Features

Arctic Cat 400 2x4 1998 - 2001. Arctic Cat 400 4x4 1998 - 2000. Arctic Cat 400 4x4 w/MT 2001 - 2002. Arctic Cat 400 DVX 2004 - 2008. Arctic Cat 454 2x4 1997 - 1998. Arctic Cat 454 4x4 1996 - 1998. Arctic Cat 500 4x4 w/AT 2000 - 2002. Arctic Cat 500 FIS 4x4 w/AT 2002 - 2009. Arctic Cat 500 FIS 4x4 w/MT 2002 - 2009. Arctic Cat 600 Cross Country Racer 2014. Arctic Cat 600 Sno-Pro Factory Racer 2010 - 2014. Arctic Cat 600 Sno-Pro Racer 2008. Arctic Cat 600 Sno-Pro/CC 2009 - 2013. Arctic Cat 650 4x4 H1 2005 - 2011. Arctic Cat 650 4x4 H1 Mud Pro 2010 - 2011. Arctic Cat 700 AT EFI 2006. Arctic Cat 700 EFI 2007 - 2008. Arctic Cat Bear Cat 550 1995 - 1996. Arctic Cat Bear Cat Wide Track 1996 - 2002. Arctic Cat Bearcat 5000 XT EFI 2015. Arctic Cat Bearcat 7000 XT EFI 2017. Arctic Cat Bearcat Z1 XT EFI 2010 - 2014. Arctic Cat Cheetah 1991 - 1993. Arctic Cat Cheetah 550 1994. Arctic Cat Cheetah Touring 1991 - 1993. Arctic Cat Cougar 1991 - 1994. Arctic Cat Cougar 1995 - 1998. Arctic Cat Cougar 2 Up 1996. Arctic Cat Cougar Deluxe 1998. Arctic Cat Cougar Mountain Cat 1993 - 1994. Arctic Cat Cougar Mountain Cat 1995 - 1998. Arctic Cat Cross Fire 500 EFI 2007 - 2009. Arctic Cat Cross Fire 600 All Models 2006 - 2011. Arctic Cat Cross fire 700 EFI 2006. Arctic Cat Cross fire 700 EFI Sno-Pro 2006. Arctic Cat Cross Fire 800 EFI 2007 - 2011. Arctic Cat Cross Fire 800 EFI Sno-Pro 2008 - 2009. Arctic Cat Cross Fire CFR 8 HO EFI 2010 - 2011. Arctic Cat EXT 1991 - 1993. Arctic Cat EXT 580 1993 - 1996. Arctic Cat EXT 580 EFI 1998. Arctic Cat EXT 580 EFI All Models 1993 - 1997. Arctic Cat EXT 580 EFI Deluxe 1998. Arctic Cat EXT 600 Triple All Models 1997 - 1998. Arctic Cat EXT Mountain Cat 1991 - 1992. Arctic Cat EXT Mountain Cat EFI 1993. Arctic Cat EXT Powder Special 1995 - 1997. Arctic Cat EXT Powder Special EFI 1997. Arctic Cat EXT Special 1991. Arctic Cat EXT Special 1992

100% Brand New Aftermarket Unit

NOT Remanufactured

1-Year

Meets or Exceeds OEM Specs for Fit and Performance

Acdelco Gm Original Equipment 8634906 Automatic Transmission Fluid Pump Slide Seal With Support

ACDELCO
8634906
4.90 X 4.80 X 0.30 Inches
0.05 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Gm-Recommended Replacement Part For Your Gm Vehicle’S Original Factory Component.

Offering The Quality, Reliability, And Durability Of Gm Oe.

Manufactured To Gm Oe Specification For Fit, Form, And Function.

Country Of Origin: United States

Atp Co-4 Automatic Transmission Oil Pump Seal

ATP
CO-4
3.13 X 3.13 X 0.63 Inches
0.10 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Product Type:Auto Part

Item Package Dimension:9.144 cm L X9.144 cm W X2.794 cm H

Item Paackage Weight:0.1 lbs

Country Of Origin: China

Seal Pump, Kit Aode/4R70W/4R75W

REMCO
DESCONOCIDO
3.40 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Remco Transmission Parts 6.70

Gm Genuine Parts 29546965 Automatic Transmission Fluid Pump Body Kit With Gears And Seal

GM
29546965
7.10 X 6.80 X 4.60 Inches
7.34 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

GM-recommended replacement part for your GM vehicle’s original factory component

Offering the quality, reliability, and durability of GM OE

Manufactured to GM OE specification for fit, form, and function

Atp Automotive Lo-29 Automatic Transmission Oil Pump Seal

ATP AUTOMOTIVE
LO-29
6.00 X 4.00 X 0.25 Inches
0.10 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Product Type :Auto Part

Package Dimensions :8.89 Cms L X8.89 Cms W X2.794 Cms H

Country Of Origin :China

Package Weight :0.100 Lbs

Acdelco Gm Original Equipment 24236486 Automatic Transmission Fluid Pump Cover With Seal

ACDELCO
24236486
13.25 X 11.50 X 11.50 Inches
6.07 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

GM-recommended replacement part for your GM vehicle’s original factory component

Offering the quality, reliability, and durability of GM OE

Manufactured to GM OE specification for fit, form, and function

Atp Co-24 Automatic Transmission Oil Pump Seal

ATP
CO-24
3.28 X 3.28 X 0.88 Inches
0.10 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Manufactured to meet or exceed original equipment specs

The package length is 3.5 inches

The package height is 1.0 inches

The package width is 3.5 inches

Atp Ko-1 Automatic Transmission Oil Pump Seal

ATP AUTOMOTIVE
KO-1
3.50 X 3.50 X 1.00 Inches
0.08 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Product Type :Auto Part

Package Dimensions :9.144 Cm L X9.144 Cm W X2.794 Cm H

Country Of Origin :China

Package Weight :0.100 Lbs

4L60E 4L60 Th700 700-R4 Transmissions Teflon Pump Bushing And Front Pump Seal

PHOENIX TRANSMISSION PARTS
77005T 65151
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Phoenix Transmission Parts 6.56

Features

Teflon Coated Pump Bushing

4l60 transmissions

4l60e transmissions

National Front Pump Seal

Seal Pump Kit, 4L80E

REMCO
DESCONOCIDO
0.18 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Remco Transmission Parts 6.70

Atp Automotive To-72 Automatic Transmission Oil Pump Seal

ATP AUTOMOTIVE
TO-72
1.00 X 1.00 X 1.00 Inches
0.10 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Item Package Dimension:1.0 " L X3.5 " W X 3.5 " H

Item Package Weight:0.1 lbs

Country Of Origin: United States

Product Type:Auto Part

#TOP25

Transpeed 6Dct250 Dps6 Automatic Transmission Rebuild Before Oil Seal Kit For Focus Ecosport Scenic Megang Laguna Transit

TRANSPEED
209400B-NAK
15.00 X 10.00 X 5.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
TRANSPEED Transmission Parts 0.00

Features

The product is made of high-quality materials and is made of the original gearbox, which is reliable and not easy to damage, and the improved design can prolong the service life

Improve transmission flexibility and comfort and provide uninterrupted power output for the transmission, Hard and wear-resistant, professionally manufactured, with high machining precision and durability.

Strict quality control manufacturing standards, excellent mechanical stability and corrosion resistance, easy installation, also provide online technical services

Reduces wear and tear on the engine, makes it function at its best, complies with OEM standard specifications and works perfectly together

Exquisite workmanship, assembly and function are consistent with the original, improving durability, making the transmission more powerful, shifting response fast, and operating comfortably.

#TOP26

Nwvyieiv Automatic Transmission Seal Fits Truck

NWVYIEIV
JFIA86154-4531216AB
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
xikelai 0.00

Features

Product_Name: Automatic Transmission Seal

Fitment: Please check Amazon Fitment Filter and Description to see if this item will work on your vehicle before purchase!

Part_Number: 4531216,5016760AA,3515383,4741119,5016760,2400300,4531216AB

Condition: 100% new in package. Never be installed or used.

Built to strict quality control standards

Pioneer 759051 Automatic Transaxle Front Pump Seal

PIONEER
759051
2.90 X 2.90 X 0.66 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
PartsHawk 9.43

Jeenda Mechanical Seal Sss593 35Mm Plug-In Seal Compatible With Flygt Pump 2670 3153 5100.210 5100.211 5100.220 And 5100.221

JEENDA
FLYGT PUMP 2670
4.72 X 2.36 X 1.57 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
JEENDA 9.89

Features

Shaft size:35mm

Compatible with: Flygt pump 2670 3153 5100.210 5100.211 5100.220 and 5100.221

Durable and resistant materials:Wear-resistant tungsten,carbide (WCCR),High temperature resistance

Quick and easy to install:No special service tools are required. Fully interchangeable with previous generations of Flygt Plug-in Seals, Outstanding leakage prevention

Fast and safe express shipping by FedEx or DHL

4F27E Transmission Pump Casting Hac Fdfn-6711-Aa P5 Fits For F-Ord M-Azda With Lathe Cut Seal (4F27E Pump 4Seepd)

COOLAUTOCORE
4F27E 138500A
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
yongzhenghong AutoParts 7.95

Features

OEM Part Number: 4F27E 138500A

4F27E Transmission Pump casting HAC FDFN-6711-AA P5 Fits For F-ord M-azda WITH LATHE CUT SEAL.(For more details, please contact us.)

[Premium Quality]: cheap and cheerful, easy to install with related installation video, durable, engineered from high-quality materials to improve reliability and durability

[Installation]: Searching related installation video on the internet will be recommended and always wear eye protection and start with installation tools

[Note]: Our products are stored in warehouses, and there will be collisions during handling or transportation (most products need to be kept lubricated, it is normal to have lubricants, they are not second-hand products). But please rest assured that it will not affect the use. If you have certain requirements for appearance, please contact us and we can exchange your goods. Thank you for your understanding!

#TOP30

Lainixun Transmission Seal Transmission Seals 16194

LAINIXUN
RJCA86149-16194
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Aotongshangwu 0.00

Features

Condition: 100% new in package. Never be installed or used.

Built to strict quality control standards

Made of materials

1Pk on Amazon: A Comprehensive Review

As an online shopper, it's crucial to make informed decisions. This review will focus on 1Pk, a brand that has made its presence felt on Amazon. With its wide range of products in Automotive Replacement Automatic Transmission Pump Seals Seals, 1Pk has become a go-to for many shoppers.

Product Range

1Pk offers a vast product count of 73 items. This diverse selection caters to a wide array of needs and preferences, making it a versatile brand for consumers.

Quality and Pricing

Quality is a defining factor for any brand. Based on customer feedback and ratings, 1Pk's products have an average rating of 1.7 out of 10, indicating a high level of customer satisfaction.

When it comes to pricing, 1Pk has products ranging from a minimum price of $3.70 to a maximum of $2,608.74, with an average price of $174.27. This pricing structure caters to a wide range of budgets, making 1Pk an accessible choice for many shoppers.

Customer Service

Customer service is the backbone of any successful online brand. 1Pk is sold by lpl supply, who are known for their commitment to customer satisfaction. They have been responsive and helpful, according to customer reviews and feedback.

Shopping Experience

The shopping experience on Amazon with 1Pk has been largely positive. The brand's wide range of products, combined with the ease of navigation on Amazon, has made shopping a breeze for many customers.

Delivery and Packaging

Delivery and packaging are yet another aspect where 1Pk shines. Items are delivered in a timely manner and the packaging ensures the products reach the customers in pristine condition.

Conclusion

In conclusion, 1Pk offers a wide range of quality products at varying price points, making it a brand worth considering for your next Amazon purchase. Their commitment to customer service, combined with a seamless shopping experience, makes 1Pk stand out in the crowded Amazon marketplace.

Overall Rating

Based on the analysis of product range, quality, pricing, customer service, shopping experience, and delivery, we rate 1Pk [1.7 out of 10 stars].