How To Measure n Nitrous Ready Driveshafts n Heavy Duty Driveshafts n 6061-T6 Aluminum Driveshafts

Economy Driveshafts n 2 Piece Driveshafts n 4X4 Driveshafts n Cobra Kit Car Driveshafts n Corvette Half Shafts n Free Lifetime Labor

Weekly Specials n Pinion Yokes & Transfer Case Yokes n Transmission Slip Yokes & Transfer Case Slip Yokes n Repair Service

Mopar Cars & Trucks n Potential Speed Calculator

Denny's Driveshaft builds custom Steel and Aluminum driveshafts for your high performance car, street rod, race car, van, pick up or 4x4 truck.

Questions & Pricing 716-875-6640         Orders Only 1-800-955-1872

Denny’s Driveshafts can be found on the street or at the race track in just about any model Dodge Plymouth and Chrysler product car or truck. The Mopar performance customers worldwide have chosen our driveshafts to propel their vehicles because of the strength reliability and smooth high speed balanced performance that we build into every steel or aluminum driveshaft that we sell. Legendary performance for legendary cars and trucks is what you can expect from Dennys Driveshaft.

We offer our Heavy Duty Steel Driveshafts in a 3 inch and 3.5 inch tube outside diameter for most applications and our super strong Nitrous Ready 3 inch or 3.5 inch for the most demanding street cars, race cars and trucks. Both choices offer our famous “If you ever twist our steel tubing or break our welds ...Replacement is Free” policy.  And if that’s not enough they both come with Free Lifetime Labor.   Our 6061-T6 Aluminum Driveshafts can be built to fit into most cars and trucks with our 3.5 inch and 4 inch aluminum tubing

Whether you are using the most popular 727, 904 A833 or other automatic or manual transmission we have the slip yoke you need to connect it to just about any 8.75, 8.25, 9.25 or Dana 60 rear end. We also have pinion yokes for all of those same differentials too. We carry the 7260 series, 7290 series and 1350 series slip yokes, pinion yokes, u-joints, strap and bolt sets and u-bolt sets.  We also have replacement u-bolt style pinion yokes to replace your weak strap style OEM yoke and still use your existing driveshaft. Great upgrade for that extra bit of insurance so that you won’t break those tiny “valve cover” 1/4 inch bolts that are found on all OEM style Chrysler product pinion yokes.

Heavy Duty Steel Driveshafts

This is a great choice to upgrade the strength and reliability of your existing Chrysler Plymouth or Dodge driveshaft to something that will handle the torque, horsepower and rpm range of your engine.  Our Heavy Duty line of Mopar driveshafts are always high speed balanced to run the full rpm range of your engine to accommodate smooth trouble free performance at all road speeds.  Comes complete with Spicer transmission slip yoke and solid body maintenance free universal joints. With these u-joints you can expect very high mileage with no maintenance and no grease splatter all over that meticulously restored undercarriage of your high performance car or truck.  As with all Denny’s Heavy Duty steel driveshafts “If you ever twist the tube or break our welds....We’ll Replace it FREE!” Confidence you can count on start to finish. They also come with Free Lifetime Labor for any future maintenance or for most alteration needs. See Lifetime Labor for details.  What more could you ask for?

Measurements will be required for all driveshaft purchases.  We custom build every driveshaft to fit your application. This is to ensure your complete satisfaction with the fit and performance of your purchase.  

Please Click Here to view and print DIAGRAM “B”

Heavy Duty 3 inch Tube... Complete with Spicer transmission slip yoke and universal joints

Heavy Duty 3.5 inch Tube... Complete with Spicer transmission slip yoke and universal joints

Nitrous Ready Driveshafts

This is a ultimate choice in strength and reliability. 1350 series is the BEST. It will handle the torque, horsepower and rpm range of the most serious Mopar applications.  Our Nitrous Ready line of driveshafts are always high speed balanced to run the full rpm range of your engine to accommodate smooth trouble free performance at all road and track speeds.  Comes complete with a 1350 series Spicer transmission slip yoke and solid body super strong 1350 series maintenance free Spicer universal joints. With these u-joints you can expect very high mileage with no maintenance and no grease splatter all over that meticulously restored undercarriage of your high performance car or truck.  As with all Denny’s Nitrous Ready steel driveshafts “If you ever twist the tube or break our welds....We’ll Replace it FREE!” Confidence you can count on start to finish. They also come with Free Lifetime Labor for any future maintenance or for most alteration needs.  See Lifetime Labor for details.  What more could a Chrysler Plymouth or Dodge owner ask for?

Measurements will be required for all driveshaft purchases.  We custom build every driveshaft to fit your application. This is to ensure your complete satisfaction with the fit and performance of your purchase.  

Please Click Here to view and print DIAGRAM “B”

Nitrous Ready 3 inch Tube...Complete with 1350 Series Spicer transmission slip yoke and universal joints

Nitrous Ready 3.5 inch Tube...Complete with 1350 Series Spicer transmission slip yoke and universal joints

Aluminum Driveshafts

Aluminum is a great choice for those Mopar owners who are weight conscious and also to upgrade the strength and reliability of your existing Chrysler Plymouth or Dodge driveshaft to something that will handle the torque, horsepower and rpm range of your engine.  Our 3.5 inch and 4 inch 6061-T6 Aluminum driveshafts are always high speed balanced to run the full rpm range of your engine to accommodate smooth trouble free performance at all road speeds.  These usually weigh about 6 pounds lighter than most OEM Mopar driveshafts, and in some cases the weight savings can be more.   Comes complete with Spicer transmission slip yoke and solid body maintenance free universal joints. With these u-joints you can expect very high mileage with no maintenance and no grease splatter all over that meticulously restored undercarriage of your high performance car or truck.

Measurements will be required for all driveshaft purchases.  We custom build every driveshaft to fit your application. This is to ensure your complete satisfaction with the fit and performance of your purchase.  

Please Click Here to view and print DIAGRAM “B”

Aluminum 6061-T6 3.5 inch Driveshaft...Complete with Spicer transmission slip yoke and universal joints 

Aluminum 6061-T6 4 inch Driveshaft...Complete with Spicer transmission slip yoke and universal joints 

OEM Replacement Transmission Slip Yokes

7260 and 7290 series OEM Chrysler Plymouth or Dodge Replacement Transmission slip yokes for the 29/30 spline 727 Automatic and A833 Manual and also for the 25/26 spline 904 Automatic and small output A833 Manual. These will have the same overall dimensions as your original yoke and most importantly for those of you who are looking for “restoration originality” they will look just like the originals.

OEM Replacement Rear End Pinion Yokes with straps & bolts

Chrysler Plymouth or Dodge Replacement OEM Pinion yokes come complete with (4) bolts (2) straps (1) pinion washer (1) pinion nut and attached dust shield. These will have the same overall dimensions as your original yoke and most importantly for those of you who are looking for “restoration originality” they will look just like the originals.  Available in 7260 & 7290 series for the 8.75 10 & 29 spline and also the Dana 60 29 spline.  For series description Click Here.  For 8.75 case number description Click Here.

OEM Replacement Rear Axle Wheel Bearing Gaskets...White Foam and Black Steel with 5 bolt holes

OEM EXACT Match Chrysler Plymouth or Dodge replacement wheel bearing gaskets are rare and hard to find.  We have them now! We carry both the White Foam and the Black Steel types. Each gasket will have the same overall dimensions as your OEM gaskets and most importantly for those of you who are looking for “restoration originality” they will look just like the originals. You should always have a spare set in the tool box!