Combo Kit Rules: It doesn't get any better than this folks, now you can have your parts and save money too. You may be eligible for other discounts on any parts needed for your rebuild, if you buy them at the same time as the master rebuild Combo Kit. The torque converters can be deducted from any Combo Kit except E4OD / 4R100 kits at the price charged in that kit and you'll still receive the same discount rate on that kit. Any other parts for that type transmission can be added to a Combo Kit at the same discount rate for that kit, up to 10%, if not already listed as an add-on / upgrade for that kit.

Build your own Combo Kit: Buy any 3 part numbers for the same type transmission at the same time that totals $450.00 or more and receive a 7% to 12% discount depending on what you buy.

# 10430. Fits all 727 / 904 transmissions. Fairbanks TransAction Kit. This TransAction kit will work on 904 and 727 transmissions with both 6 and 8 cylinders. Delivers full manual control at any speed which increases the overall performance level. Cost $64.00

 Combo Performance Master Kits - Save Money Here

#2. 727 Transgo stage 2 shift kit. TRANSGO shift kits instantly reprogram automatic transmissions for high performance and durability. Cost $ 75.00

#46RES. 518, 46RE, 727 performance rear band servo (GAS not 904). Many Chrysler A727, A518, A618, and A904 transmissions experience rear servo piston sticking / breakage, pin bore wear, and reverse band slippage. The servo piston has a tendency to get cocked in the bore and there is insufficient force to apply the band in a direct line. The high reverse line pressure continues to apply against a cocked piston, causing piston breakage. The bore of the piston also wears from side loading, resulting in insufficient band apply pressure. Cost $19.00

#3BP. Billet Steel Rear Servo Pin. Fits 518, 46RE / RH, 727 rear servo. Fits our servo #46RES and #3 (the large one on the left side in the below picture). Cost $27.00

#3. 727 High performance low / reverse servo. This newly designed piston is much wider and uses a teflon support ring along with a lip seal to create a completely stable piston. This piston will not flip in the bore. Cost $48.00

#3SS. The Chrysler Manual Control Shaft Seal Saver Kit

The Chrysler shifter seal saver is designed to be an economical way to add support to the manual control shaft at the case to help prevent a leak at the seal. The shifter seal saver will work on all 904 -727 -42RH / RE - 46RH / RE- 47RH / RE- 404- 413- 670 units. This problem solver will service 3 units per package. Cost $16.00

#3SC. Intermediate servo cover. In vehicles with 727 ('71 & up), 46RH/RE & 47RH/RE transmissions it is common to have long slide 2-3 shifts, direct (front) clutch failure or poor line pressure. These complaints can be caused by the front servo piston cover bore wearing. Sonnax has now designed an upgraded front servo piston cover with an o-ring in the bored diameter. This o-ring provides positive hydraulic seal on the servo rod for the direct (front) clutch and prevents hydraulic cross leaks. Cost $24.00

#518SS. Dodge 11% Oversize Intermediate Super Servo. Fits 727, 46RE, 47RE, 48RE, 518, 618, 46RH and 47RH. Combine this servo with the above servo cover for best results. You get the heavy duty band strut for free. There is nothing else like it on the market. Cost $89.00

• 11% More Holding Power

• Firmer 1-2 Shifts

• More Positive 2-3 Shifts

#3S. This intermediate servo spacer works great to clean up the 1-2 shift as well as better time the servo release on the 2-3 up-shift. The 3-2 kick down will clean up as well. 727 servos can take two spacers while 518 / 618 servos will only require one. This problem solver will supply 5 spacers per box. Box contains 5 spacers only, no servo. Fits 904, 500, 727, 518, 46RE, 47RE, 48RE and others. Cost $11.00

#3A3. 46RH/RE / 47RH/RE / 48RE / 518 / 618 / 500 / 727 / 904 Cast Aluminum 2 Ring Accumulator Piston. Comes with 2 SPX GoldStripe steel rings. Same as above but with 2 rings. Cost $15.00

#4X. Intermediate band lever, Mopar Performance 5.0 lever Hemi type. This special 5 to 1 ratio kick-down lever for the 904 and 727 automatic transmissions can be used as a replacement on the 426 Hemi transmission, and to speed up front band actuation on other 904 and 727 transmissions to firm up shifts. Placing one pound of force on the tip of the apply lever causes 5 pounds of force on the band.

#4. 727 Heavy duty intermediate band strut. Reinforced, it eliminates bending and buckling under extreme heavy duty or performance applications. Cost $14.00

#4BS. Fits 518 / 618 / 727 transmissions. This Heavy Duty Band Strut is made from Case Hardened 1018 Carbon Steel to provide a more durable product. The strut has been plated and is 100% Thicker (240 thou. versus 120 thou.) than the OEM product. Cost $21.00

Dodge Billet Band Anchor

#4BA. Replace that worn out OEM band anchor with a Billet Steel Anchor - for heavy duty and high performance applications. This heat treated zinc plated anchor compliments our other billet parts for the Intermediate Band - the 4.2 Ratio Band Lever and our Heavy Duty Band Strut. Cost $39.00

#4BA2. "The Power Wedge" 727, 518, 618, 47RE, 48RE unbreakable intermediate band anchor. OEM anchors are a compromise between functionality and cost. Their chosen material is brittle. As the band wears, the angle of the anchor changes slightly. When this occurs, pressure is applied to an area not designed to contend with it, often resulting in failure. Breakage may also occur when line pressure is increased due to performance modifications to the valve body and/or computer reprogramming. Diesel applications have a higher clamp load from different geometry of the apply lever adding even more stress. The Power Wedge is milled from a billet of super tough Tool Steel and will never suffer failure. It has the capability to handle literally tons of pressure; the customer installing one has simply eliminated another weak link. Cost $31.00

#4LG. 727 / 904 Torqueflite 4.2 Ratio Band Lever. Placing one pound of force on the tip of the apply lever causes 4.2 pounds of force on the band. Cost $42.00

• Provides greater mechanical clamping force than the 3.8 Ratio Lever
• CNC Machined from 4140 Heat Treated HTSR - for added strength
  Qty 12345
  

#4XX. 727 Carbon fiber rigid front band 1971 -1989. This band is 2 inches wide. (OUT OF STOCK) Cost $62.00

#4NR. New 2 3/16 inch Rigid Red intermediate band with 9 small oil groves. This band is about 10% wider than the original band and works with a stock drum. Fits all 727, 518, 618, 46RH, 46RE, 47RE and 48RE transmissions. Cost $159.00

#4N. New 2 3/16 inch Rigid Carbon Fiber intermediate band with 9 small oil groves. This band is about 10% wider than the original band and works with a stock drum. Fits all 727, 518, 618, 46RH, 46RE, 47RE and 48RE transmissions. Cost $159.00

#4NUB. Dodge Ultimate Band Combo Kit. You get the 2 3/16 inch Rigid Carbon Fiber intermediate band, 11% Oversize Billet Intermediate Super Servo, heavy duty intermediate band strut, intermediate servo cover with o-ring, OEM 5 to 1 band lever, #3A4 four ring billet accumulator piston and a billet intermediate band anchor. Fits all 727, 518, 618, 46RH, 46RE, 47RE and 48RE transmissions. Cost $352.00

2 1/2 inch wide Hemi band. Used in all Hemi 426 Torqueflites 1964-1971 and 440-6 Pack Torqueflites1970-1972. Requires a wide Hemi Torqueflite front drum and rear drum, and should be used with a 4.2:1 or 5.0:1 lever.

#4-999. 904 / 999 Rigid Kevlar Lined Front Band. This band is 1 3/8 inches wide. (OUT OF STOCK) Cost $32.00

#4-904. 904 / 999 Rigid Red Lined Front Band. Use this one with an aluminum front drum. This band is 1 3/8 inches wide. (OUT OF STOCK) Cost $28.00

#5-999. Extremely rare 500 / 904 Rigid Black Carbon Fiber Lined Front Band. This extra wide band is 1 3/4 inches wide. (5 IN STOCK) Cost $47.00

#5-904. Extremely rare 500 / 904 Rigid Red Lined Front Band. This extra wide band is 1 3/4 inches wide. (OUT OF STOCK) Cost $47.00

#4K. 727 / 518 Carbon fiber flex band. This band is 2 1/8 inches wide. Cost $25.00

#5XX. 727 high performance master rebuild kit with RedEagle clutches and Kolene steels, 1971 -1997. Master kit contains all gaskets, metal / Teflon sealing rings, metal clad seals and all friction and steel plates to rebuild one unit. Cost $135.00

Qty 12345

#PP1. Fits 4 clutch direct drum (not #8D drum). Replace 4 clutches with 6 Red Eagle clutches and Kolene steels for a 50% increase in clutch apply area. You get 6 Red clutches #28742, 6 Kolene steels #28701K, 1 selective steel #28701K216 and 1 #8FBP special backing plate. This Power Pack is mainly for 47RE transmissions and others with 4 clutch drums. Cost $130.00

#PP2. Fits 4 clutch direct drum. Replace 4 clutches with 5 Red Eagle clutches and Kolene steels for a 25% increase in clutch apply area. You get 5 Red clutches #28742, 5 Kolene steels #28701K and 1 selective steel #28701K216. This Power Pack is to be used with the #8D drum and others with a 4 clutch drum. Cost $77.00

#PP3. Fits 5 clutch direct drum. Replace 5 clutches with 7 Red Eagle clutches and Kolene steels for a 40% increase in clutch apply area. You get 7 Red clutches #28742, 7 Kolene steels #28701K, 2 selective steels #28701K216 and 1 #8FBP special backing plate. Buy #PP5 if you don't have a 5 clutch drum in a non 48RE transmission now. This kit will work with the #8X6 drum. Cost $150.00

#PP4. Fits 4 clutch forward drum (not for 48RE). Replace 4 clutches with 5 Red Eagle clutches and Kolene steels for a 25% increase in clutch apply area. You get 5 Red clutches #28742, 4 Kolene steels #28701K, 1 selective steel #28701K216 and 1 #8FBP special backing plate. Fits all 727 to 47RE transmissions. Cost $99.00

#PP5. This Power Pack comes with our #8D6 5 clutch direct drum (not for 48RE). Replaces 3 or 4 clutches with 7 Red Eagle clutches and Kolene steels for a 75% to133% increase in clutch apply area. You get 7 Red clutches #28742, 7 Kolene steels #28701K, 2 selective steels #28701K216, 1 drum #8D6 and 1 #8FBP special backing plate. Add the #5X drum to the PP5 power pack for $136.00. Fits all 727 to 47RE transmissions. Cost $549.00

#PP6. This Power Pack comes with our #8D6 5 clutch direct drum (not for 48RE). Replaces 3 or 4 clutches with 6 Red Eagle clutches and Kolene steels for a 50% to100% increase in clutch apply area. You get 6 Red clutches #28742, 6 Kolene steels #28701K, 2 selective steels #28701K216 and 1 drum #8D6. Add the #5X drum to the PP6 power pack for $136.00. Fits all 727 to 47RE transmissions. Cost $496.00

PATC 727 to 518 Conversion Kit

#727518. With these four parts you can convert your 727 transmission to a 518 overdrive transmission with locking torque converter. Lets say you drive an average of 400 highway miles per week, at that rate you could save as much as $1000.00 per year on gas, not to mention the 31% reduction in RPM. Your new 518 will have automatic shifts into overdrive and lock-up, no toggle switch needed. Now with adjustable vacuum switch. The instructions are at the bottom of this page. (11-25-06. I just saw this kit on the Internet by the copy cat competition for $1654.00.) Cost $85.00

#79NSS. Neutral Safety Switch. The one on the left in both pictures fits some 1998 - 2003 46RE / 47RE transmissions. The one on the right in both pictures fits some 1988 - 2000 518 / 618 / 46RE / 47RE transmissions and 1978 up 727 transmissions. Cost for white plug NSS $18.00. Cost for black plug NSS $4.00.

#8PG. After market 6 pinion rear planet gear. Retrofits all 3, 4, and 6 gear applications, 727, 518, 618, 46RE, 47RE and 48RE. This gear looks good. Cost $99.00

#5G. 904 rebuilt front planet gear with ring gear. This is the early 1968 to 1978 type, 4 1/2 inch ring gear and four pinion gears in a steel carrier. Cost $68.00

#8GR. 48RE Heavy Duty 6 Pinion Rear Planet Gear. Retrofits all 3, 4, and 6 gear applications, 727, 518, 618, 46RE, 47RE and 48RE. This is an OEM gear made with better steel. Cost $240.00

#8S2. It is often difficult to reduce the total transmission endplay in some 727, 46 or 47RH / RE transmissions. Excessive total and / or rear unit endplay is often the result of gear, snap ring and / or spline wear. Rear unit endplay can be difficult to reduce with available selective washers. When rear unit endplay is loose the total unit endplay measurement is excessive also. Sonnax offers a .010" shim which is installed between the OEM thrust washer and the rear planetary. Ten shims per bag. Will not fit 48RE transmissions. Cost $11.00

#5V. 42RH / RE, 47RH / RE, 904, 727 Throttle Valve Kit. Fixes shift timing concerns and throttle buzz, cures late 2-3 upshifts, reduces oversensitive 3-2 downshifts. Hardened steel throttle valve kit restores worn valve body, works best in heavy-duty / towing applications. Repairs excessive throttle valve and sleeve wear. This Sonnax repair kit both salvages valve body and restores throttle control. Cost $38.00

#12. In vehicles with Chrysler RWD transmissions, the manual valve does not allow the converter to be charged in park. This causes delayed engagement and converter bushing failure. Sonnax now offers an upgraded, re-designed manual valve 22771-09 that allows converter charge in park. Fits Chrysler RWD units 1978 up with TCC. Cost $20.00

#5S. 727 / 518 Direct Drum Spring and Retainer Kit with 15 springs. This gives a fast direct clutch release. Needed if you turn over 6,000 RPM in 1st or 2nd gear to keep from burning the direct clutch plates. Cost $69.00

#5X. 727 billet steel direct drum. This is also a safety feature for very high horse power motors. Cost $535.00

• Made from solid billet steel, not cast iron.
• Holds up to 5 friction plates.
• Kit contains a new billet Aluminum Piston and new pressure plate.
• Dual apply feed passages.
• Safer than a Cast Iron Drum and longer lasting than the Aluminum drum, an ideal choice for street use.

#8D6. High capacity extreme duty 5 clutch direct drum holds 2 additional clutch over the weaker 3 clutch direct drum found on almost all 727 transmissions. This is a 67% increase in holding ability. This drum holds 5 full thickness clutches and can hold 7 red clutches when used with the #8FBP backing plate. May require some machining if it hits the forward drum, only on some. Cost $399.00

#8D6R. The rear drum (forward clutch) on the left is the old style drum. If you have a problem with the front drum (direct clutch) rubbing the rear drum buy the new style drum on the right. Cost $112.00

#8X6SK. Two piece seal kit for the below #8X6 drum. Cost $9.00

#8X6. 727 Torqueflite Billet Steel Front Drum and X-Large Piston. This is also a safety feature for very high horse power motors.

• Drum CNC Machined from C1040 Solid Steel - NO Cast Iron used in this one!
• Will hold 5 full thickness or 6 Red Eagle friction plates
• 55%, YES that's 55% MORE Piston Apply Area! This results in double the Clamping Force needed in Third Gear - Just what you need when used in High Performance and Extreme Applications
• Engineered with Dual Oil Apply Passages for even Piston Apply

Cost $645.00

#8UW. The Ultimate Weapon. Seven clutch Billet steel direct drum with Red Eagle clutches and Kolene steels. It comes with fifteen return springs and a fifty five percent oversize apply piston. This is the equivalent of 10.85 clutches. This is truly the Ultimate Weapon with the equivalent of 262% more clutch apply area than most Dodge direct drums. Cost $855.00

#9D. The highest tech aluminum 904 drum to hit the market today. Designed to carry up to 5 friction plates, utilizing a larger diameter piston yielding greater clamping force. This all translates to superior performance at exceptional value. $575.00

• Made from 7075-T6 Billet Aluminum
• Weight of drum and piston combined is 2.95 lbs versus 6.10 lbs in the stock OEM cast assembly
• Will hold up to 5 friction plates
• Dual fluid apply passages
• Utilizes a serviceable one piece bushing and seal ring sleeve made from 660 Bearing Bronze
• Includes a 6061-T6 Billet Aluminum Piston with anti spin or rotate locking tabs
• Piston and Drum have been made 28% larger in the piston apply area for greater clamping force
• Kit also includes two total Sealing Rings for zero leakage.

#9S. Designed for those higher horsepower engines, this 727 performance product has been tested to 1,400 foot pounds of torque. Input shaft and hub. Cost $695.00

• Shaft is machined from 300 Maraging AMS 6514 material then Heat Treated for torsional strength and precision ground on all critical diameters
• Hub has been machined from 4140 HTSR steel and Nitride Heat Treated for additional durability
• Shaft to Hub splines increased from 28 to 35 for 25% more surface contact

#8FBP. 48RE / 47RE / 727. Special Forward Clutch Backing Plate to install 5 clutches in place of 4 clutches. This is a 25% larger clutch apply area. - - - - - - - - - - - - Can be used with the 5 clutch direct drum to get 7 clutches in direct. This is a 40% larger clutch apply area than a 48RE. Comes with a .060" snap ring. Six or more $29.00 each. Cost $32.00

#10RD. Torqueflite 727 Rear Drum. Take a load off your transmission with this new Billet Aluminum Forward Drum. Cost $225.00

• Made from Solid 6061-T6 Billet Aluminum
• 60% lighter than the stock Rear Drum - 1.45lbs versus 3.65lbs
• A direct replacement for the stock drum
• Ideal for both Street and Strip

#10SS. 727 Lightened Reaction Sun Shell. Cost $165.00

• For the serious enthusiast looking to reduce every possible ounce of weight from the transmission
• 2.85lbs versus the 3.75 lb stock unit. Almost 1lb of weight reduction
• Gold Dichromate Plated - to look just like the Sun!

#10SR. 727 / 518 1990 back bolt in roller clutch. It has 4 bolts and 12 roller positions. Cost $110.00

Non-Lock-Up

Lock-Up

#6DB. Four torque converter bolts for #6D converters. 5/16 bolt with 9/16 head. Cost $6.00

#8D. 727, 10 inch Viper Series Torque Converter. Your choice of stall speeds up to 5000 RPM. These converters have all bearing construction and welded fins. Non-Lock-Up rated at 600 horse power. Cost $420.00

#6PG. 618, 518 and 727, 14 Tooth Pump Gear Set. Hardened and Precision machined inner and outer front pump gears. Reduces fluid leakages between the gears and the pump housing and also reduces friction between the gears and the gear housing. Fits 1978 to most 1994 transmissions. Cost $15.00

#8. 727 Deep cast aluminum pan. This extra capacity cast aluminum pan with fins improves cooling and lubrication of critical transmission components. Results in better shift performance and longer component life. Adds two quarts to sump. Includes an extra hole for drain plug. Cost $215.00

Pan Instructions Click Here

#FFF. Full Flow Filter for 727 or 904 transmissions. These brass screen filters will give better flow under high RPM conditions. Cost $9.00

#HF1. SFI flexplate to replace your 45RFE / 545RFE transmission with a 518 / 727 transmission on late model 5.7 and 6.1 liter Hemi motors. There are far more performance parts available for a 518 transmission than a 45RFE. Cost $129.00

SONNAX 

#8FPO. Flexplate with one offset crankshaft bolt. Fits 518, 46RH and 727 transmissions 1971 to 1995. 11 3/4 inches, on the right. Cost $26.00

#8FPE. Flexplate with evenly spaced crankshaft bolts. Fits 518, 46RH and 727 transmissions 1971 to 1995. 11 3/4 inches, on the left. Cost $26.00

#9. Dodge / Chrysler transmission rebuild manuals. Cost $28.00

#10. Hayden transmission coolers. 12 X 7 1/2 X 3/4. Cost $45.00 - - - 15 1/2 X 10 X 3/4. Cost $55.00 - - - Needed for any type high performance / heavy duty use. Recommended for stall speeds of 2,000 RPM or higher and towing.

Transmission Life Expectancy Chart

#55X. Automatic transmission cooler with integral fan. Ideal for racers that require cooling of transmission fluid when the vehicle is not in motion. AN fittings are compatible with existing rules and build practices. 10 3/4" x 15 5/8" x  4". Cost $223.00

#10F. Dodge cooler line fitting. Fits 1990 up. Cost, 3/8" for gas $4.00 and 1/2" for diesel $7.00.

#55T. Thermostat for the above cooler. Automatic Controller for Remote Cooler, 6AN Ports, Can Attach Directly to Cooler Core or Place Inline, Activates Fan at 180 Degrees. Cost $32.00

• High Efficiency OE Design
• 30% Less Space Required than Typical Tube / Fin
• 100% Aluminum Construction
• Complete Installation Kit
• Four Sizes to fit most any Application
• Embossed Plates / Internal Turbulation of Fluid
• Powder Coat Black Finish
• 3/8" Barb / Push On Fitting

#9DER. Derale transmission coolers. 7 1/2 X 11 X 3/4 Cost $74.00 - - - 9 3/4 X 11 X 3/4 Cost $83.00. Needed for any type high performance / heavy duty use. Recommended for stall speeds of 2,000 RPM or higher and towing.

7 1/2 X 11 Inch Qty 12345

9 3/4 X 11 Inch Qty 12345

#11. 727, 1971 Up Blue Plate Special friction clutch kit, 4 Direct and 5 Forward friction plates. The Blue Plate Special provides optimum shift performance with a positive engagement under high power conditions where all of the energy absorption is condensed into a very short length of time. The color is not a dye but is a result of high-strength resins used to bind the fiber friction elements together and then covered with a preliminary coat of oil. Cost $138.00

Dodge / Jeep 2WD / 4WD Speedometer Gears

#12DG. These gears are used with most Jeep and Dodge truck electronic speed sensors for the speedometer. You can increase or decrease the number of teeth depending on tire size to make your speedometer more accurate. The drive gear has 13 teeth and is machined into the output shaft. These are the late model type with a short shaft. Comes in 28 tooth to 41 tooth. Call on others not listed. Cost $79.00. 43 tooth cost $89.00.

Speedometer Calculator, Click Here

Dodge / Jeep Speedometer Gears

Many tire makers build their tires differently, so a 35-inch tire from one company to another may vary as much as a full inch.

The short shaft gears are for an electronic speedometer and the long shaft gears are for a cable driven speedometer. This is true most of the time, not always. 

Dodge Ratio Adapter

#54RA. This GM / Dodge / Ford ratio adapter will slow your speedometer reading down. Made for low rear end ratios with short tires. Offset for clearance reasons. If your GM speedometer reads too fast with 15 and 45 teeth gears then you need this part. This part will slow down your speedometer reading. Use this one to convert Kilometers to MPH. Cost $62.00

#54RA2. If your truck tires have been switched to larger tires or you just need to speed up your speedometer this one will correct your problem. This part will speed up your speedometer reading. Use this one to convert MPH to Kilometers. Cost $62.00

Other ratios available on special order, allow 2 to 4 weeks. No refunds on special orders. The male side can be turned 180 degrees, just remove the 4 screws and turn. Cost $72.00

#33C. PATC Silk Screen Shirts. Cost $12.00

#33. PATC T-shirt with the 700 Raptor Logo on the front. These shirts are embroidered front and rear, not some cheap painted-on logo. Cost $17.00 plus $2.00 shipping and handling.

#47TOS. PATC's "Raptor Tamer" Transmission Oil Supplement is the newest automatic transmission supplement to arrive. It reduces chatter by raising the coefficient of friction. It also stabilizes viscosity and enhances all automatic transmission fluids. No other additive does more. It goes beyond eliminating converter clutch chatter. It is the only supplement your transmission needs. Cost $12.00

#47RTF. PATC Green Raptor Blood Racing Transmission Fluid. Raptor Blood RTF is formulated with High Tech Polymers, Synthetic Base Oils, Viscosity Stabilizers, and Extreme Pressure Additives. Only this formulation will provide heat protection under severe use. It also has the highest coefficient of friction (ability for clutches and bands to hold) available anywhere, yes anywhere! With Raptor Blood Full Synthetic Racing Transmission Fluid transmissions do not slip. Shipped in gallon size only. Free shipping when ordered with a transmission. Cost per gallon $38.00

#48. Transmission Fluid Temperature Gauge. This is our own brand 2" gauge that reads 100 to 280 degrees. Complete with the sender unit for cast aluminum pans or sender unit and drain plug for sheet metal pans. The sender will mount as (in) the drain plug with a sheet metal pan. Cost $37.00, Cost $50.00 with the drain plug.

#48-2. Bezel for the above temperature gauge. Cost $6.00

#16D. Universal Drain Plug Kit. This drain plug kit can be used to install a transmission temperature gauge in a sheet metal transmission pan. Cost $13.00

#UDSL. Universal Drive Shaft Loop. Comes black powder coated. Cost $39.00

#56XXX. Chrysler Big Block (361, 383, 400, 413, 426, 440) to Dodge Small Block 518 transmission. This is the adapter everybody is looking for. 6 bolt crank Cost $639.00, 8 bolt crank Cost $680.00

6 Bolt Crank

8 Bolt Crank

#700727GM. Cost $475.00

Approved to SFI Specification 30.1

This  kit includes;

• A Billet Aluminum Adaptor Plate
• All mounting hardware
• Complete installation instructions

#76D. Derale’s Remote Automatic Transmission Filter Kits are engineered to work in conjunction with the OEM transmission filter. The OEM system prevents any foreign particles from entering the valve body or other internal components. Derale’s kit maintains the fluid, removing any varnish, sludge or contaminants. Cost $59.00

Doubles Transmission Life, Extends Time Between Fluid Changes, For All Automatic Transmissions

#76F. Replacement Filter for the Derale remote filter. Cost $9.00

#79M. This is a 1" tall transmission mount. (OUT OF STOCK) Cost $35.00

PATC 727 to 518 Conversion Kit

#727518. With these four parts you can convert your 727 transmission to a 518 overdrive transmission with locking torque converter. Lets say you drive an average of 400 highway miles per week, at that rate you could save as much as $1000.00 per year on gas, not to mention the 31% reduction in RPM. Your new 518 will have automatic shifts into overdrive and lock-up, no toggle switch needed. Now with adjustable vacuum switch. The instructions are at the bottom of this page. (11-25-06. I just saw this kit on the Internet by the copy cat competition for $1654.00.) Cost $85.00

#71V2. Universal adjustable vacuum switch for any application that may benefit with its use. Unlike the GM switch that has been available for years, this switch allows the vacuum trigger point to be adjusted between 6 and 22 inches of vacuum. This switch can also be wired-in to be normally open or closed. $39.00

#79M. 518, three wire Pigtail connector for overdrive and lock-up. Cost $20.00

#79CLF. Early type GAS cooling line fittings. Cost Each $4.00

#79TV. 727 / 518 / 618 Lokar Throttle Valve Cable. Cost $76.00