4BTdiesel Reviews
5.0
this injector works perfectly. I’d already had terrible experiences with two other sellers, so it was such a relief to order from...
July 20, 2026
5.0
Good quality for the price, better than I expected.
July 6, 2026
5.0
Strong Quality and Good Fit I ordered this connecting rod for my machine, and it worked exactly as expected. The fit was...
July 5, 2026
Great
313GC5230MX Mack E7 Fuel Pump, Remanufactured (0986445008)
Great product good pricing
Thanks for the review, Rumman. We're happy to hear you're satisfied!
as advertised
3104392 Cummins ISX Valve Cover Gasket, New (FP-3104392)
as advertised
Thank you for the awesome review, Mike. We appreciate your business & look forward to helping with all of your diesel engine needs!
n14 injector
3087560 Cummins N14 Celect Fuel Injector, Remanufactured
came in time to pull it apart packages are very nice, two boxes for protection. very nice
Raymond, we are glad you were satisfied with your product. Thanks for the great review!
Great service. Great products.
3087560 Cummins N14 Celect Fuel Injector, Remanufactured
Great service. Great products.
Isael, we at 4BTdiesel are happy that you were satisfied with your products and service. We strive to make every experience a good one for our customers. Thanks for the great review!
Quality parts, great service and good prices
3081824 Cummins Gasket 每 Turbo Mtg
Any time I am looking for Holset turbo parts, these guys always have what I am looking for, it ships quickly, and they are great with keeping you updated with purchase & shipping updates.
Thank you Charles for the awesome review! We appreciate you taking the time & your business! We look forward to working with you on all of your diesel engine needs!
Great customer service and fast
2644297 Caterpillar 3406E/C15 Temperature Sensor
Great customer service and fast shipping. Time and miles on the parts to see how good they are.
Gregory, 4BTdiesel strives to provide exceptional customer service, please keep in mind we have a two-year warranty on the product that you've purchased. Thank you for leaving a great review!
Injector rebuild kit
26129 Cummins N14 Injector Repair Kit (Seals & Springs), New
They were the exact Parts with everything needed to rebuild Cummins ISM injectors great customer service best prices for the hardest part to find I would definitely do business with them again:sunglasses:
Thanks for the review! We appreciate your business, and are happy to have been able to help with the ISM injectors. Looking forward to working with you in the future!
Head kit
2533442 Caterpillar Head Set
Great parts good service
Great company!!
2509274 Caterpillar Packing
Product arrived in time. Great price and worked perfectly!
Thank you, Linda for the fantastic review; we appreciate your business and look forward to working with you in the future!
As before everyone in customer
2485513 Caterpillar C15 Thermostat, New (3411335)
As before everyone in customer service was professional and courteous. I received the parts on time and exactly as described. Great work everyone
All the parts I get
2485513 Caterpillar C15 Thermostat, New (3411335)
All the parts I get from here looks pretty nice an they all showed up pretty fast
Thank you so much for the great reviews, Russell. We appreciate you taking the time & your business!
So far so good. Works
2485513 Caterpillar C15 Thermostat, New (3411335)
So far so good. Works as they should. Miles and time will see how they last. Always great customer service from my experience with 4BTdiesel.
Gregory, thank you for the good review. We look forward to helping you with your diesel engine needs in the future!
Great service and very helpful
247-7133 Caterpillar 3406E Regulator, New (2477133)
Great service and very helpful
Great product
2459750 Caterpillar Stud-Taperlock 4BTdiesel
Great product excellent quality and price
Thank you for the reviews, Kathy! We always strive to find our customers high-quality parts at a low price.
Fast, easy quick delivery, reasonable
2447222020 Robert Bosch Hand Primer
Fast, easy quick delivery, reasonable price
Thank you for the awesome review, James! We appreciate the kind feedback and we always strive to give every customer the best possible shopping experience.
24370
24370 Stanadyne Kit, Db2 Overhaul
The DB2 overhaul kit is nicely packaged. It isn't OEM, It's packaged by Interstate McBee. It's a good kit, The seal, 21860, isn't as durable as the OEM. Happy with the product overall.
Thank you Suzi for taking the time to write us a review! Please let us know if we can help you in the future!
GREAT PRODUCTS
2429537 Caterpillar C15 Rocker Cover Seal, New (2431159)
Great products at better prices than OEM
Thank you Brian for the great review!! We appreciate your business and look forward to working with you in the future!
Hyd.Pump
238-7642 Caterpillar 236B/267/277 Hydraulic Pump, New
Everything ok ,,,,works good thanks
Thank you for the great review, Sam. We appreciate your business & look forward to helping with all of your diesel engine needs!
Perfect fit.
23537789 Detroit Diesel S50/S60 Oil Cooler Installation Kit
The gaskets for an exact fit. And there are very reasonable price. They also arrived very quickly.
Thank you Roger for the great review! We appreciate your business & look forward to working with you in the future!
Gasket kit for Detroit Diesel S60
23532333 Detroit Diesel Series 60 14L Cylinder Head Gasket Set, New (FP-23532333)
Gasket kit worked out great. We will be ordering parts again from your site when we need them. Thank you
Jennifer, we appreciate your business and the 5-star review!
