Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
Jsp Manufacturing&Reg; Aftermarket N1 J 39089 Installer Tool For Water Pump Drive Seal Note: In Many Cases The Installer Tool Is Very Tight On The Shaft And When Trying To Remove It, The Installer Tool Could Get Damaged And Will Not Be Reusable. New Aftermarket N1 J 39089 Installer Tool For Water Pump Drive Seal Oem Quality Aftermarket Replacement Part Compatible With Chevrolet, Buick And Pontiac Used In 1992-97 Lt1 Engine Timing Covers Used In 1994-1996 L99 Engine Timing Covers Improved Design With Extension For Easier Removal Material: Aluminum Tool Only!! (Tool Can Not Be Returned Once They Have Been Used.) Seal Is Not Included. Image With Seal Shows How Seal Fits On Tool Only. Exact Item Is Pictured Made In Usa! Quantity: 1 Installer Tool Replaces The Following Part Numbers: J-39089 Brand: Jsp Manufacturing Mpn: Cp-Gm-Nj-39089-Tool Measures Approximately: Length 43 Mm Diameter: 17.5 Mm Used In The Following Engine Timing Covers: 1992-97 Lt1 1994-1996 L99 Aftermarket Part Fits The Following Makes And Models: Y-Body: 1992-1996 Chevrolet Corvette C4 F-Body: 1993-1997 Chevrolet Camaro Z28,B4C,And Ss 1993-1997 Pontiac Firebird Formula And Trans Am B-Body: 1994-1996 Buick Roadmaster 1994-1996 Chevrolet Caprice 1994-1996 Chevrolet Caprice Police Package 1994-1996 Chevrolet Impala Ss 1994-1996 Chevrolet Caprice Wagon 1994-1996 Buick Roadmaster Wagon D-Body: 1994-1996 Cadillac Fleetwood Note: In Many Cases The Installer Tool Is Very Tight On The Shaft And When Trying To Remove It, The Installer Tool Could Get Damaged And Will Not Be Reusable.
I expected better from JSP Manufacturing. The N1 J-39089 tool didn't hold up very well during my installation. It started to show wear after just one use, and I ended up having to borrow a friend's tool to finish the job. Not what I hoped for.
S
Samantha Cruz
Decent tool, unclear instructions
While the JSP Manufacturing tool itself worked well for my LT1 water pump, the instructions were a bit vague. I struggled a bit to figure out how to use it properly. Once I got the hang of it, though, it did the job. Just be patient!
A
Ana Beltran
Good, but a bit pricey
I bought this JSP Manufacturing installer for a water pump job on my L99 engine. It worked fine, but I felt it was a bit pricey for just a simple tool. Still, it saved me time and effort, so I can’t complain too much.
M
Marcus Lee
Solid tool for water pump installation
Used this JSP Manufacturing N1 tool for my 1995 Chevy LT1 water pump install. It fit perfectly and made the job a lot easier. Just wish it came with the seals included, but I got it done without too much hassle. Definitely a must-have for Chevy owners!
D
David Kim
Worked like a charm
The N1 J-39089 from JSP was a lifesaver for my Chevy water pump install. The fit was exact and it made the process so much smoother than I expected. Just remember to buy the seals separately!
Free Shipping
Quality Support
Return & Refund
Gift Voucher
FAQs
Have a question ? We are here to help.
Is the shipping free?
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
