Availability
Stef's confined element oil preheaters put an end to any worries of boiling oil, or the separation of suspended minerals, paraffins, and other oil additives. This design isolates the element itself from direct oil contact within a stainless steel housing containing highly heat-conductive material. These heaters will increase the temperature of five quarts of oil by 50 to 60 degrees F (depending on the viscosity and ambient temperature) in 15 minutes. A 3 ft. power cord is included.
( 2 )
$159.99
Stef's rear main seal adapter kits are designed to install an early 2-piece style crankshaft into a late model, one-piece engine block. They are manufactured from billet aluminum and require no drilling or welding for installation.
( 2 )
$128.99
B&B Performance crankcase evacuation systems offer increased performance, improved oil control, and reduced leakage past seals and gaskets. These pan systems accomplish this by design. The strategy is to lower the pressure inside the oil pan and crankcase allowing the use of low tension oil rings. Systems are available for drag racing, circle track, and all drag/circle 4-cylinder applications. The drag racing pan evacuation systems use both intake manifold vacuum and exhaust pulses in the header collector to evacuate the crankcase; circle track versions are plumbed to the collectors only. Both kits include all necessary oil separators, check valves, and fittings. A better plan to gain performance is with B&B Performance crankcase evacuation systems.
( 4 )
$37.99
B&B Performance valve cover spacers give you the clearance you to use stock style valve covers when valve train modifications are in use. They are made of aluminum and are available for your Chevrolet and Ford engines.
( 7 )
$133.99
Stef's oil pump driveshafts make up for the one weak link in Chevy and Ford oiling systems. The OEM shafts can fail under the higher stresses of a HP engine. Stef's oil pump driveshafts are machined from high-grade alloy steel and provide greater strength then the OEM shaft. They available in a range of applications—order the oil pump driveshaft designed to fit your needs.
Not Yet Reviewed
$17.99
Stef's oil filler caps feature a push-in design for applications requiring a sealing-type filler plug. Quality-built, these engine oil filler caps are designed to keep dirt and debris from entering your crankcase. When it comes to your engine's performance, look to Stef's for the quality components you need.
Not Yet Reviewed
$3.99
Today's harmonic dampers come in a wide variety of sizes, and B&B Performance offers timing pointers available to fit most popular applications. Made from billet aluminum, these timing pointers have a rich, black anodized finish and feature a four degree range of adjustment. Mounting hardware is included.
Not Yet Reviewed
$40.99
Clearance
Without a doubt, Stef's Competition Eliminator dry sump drag race oil pans offer the maximum achievable horsepower possible through oil pan design. Obtaining and maintaining the level of superiority is only possible by "out of the box" thinking. Balancing exterior restraints, pan area, scavenge capabilities, and required windage screen area are all dictated by chassis, engine displacement, and the RPM range of the given combination. Stef's commitment to cutting-edge design is possible due to close working relationships with top engine builders across the country. Stef's engineers spend countless hours of R&D to provide the best, most cost-effective oil pan for your engine. By incorporating proprietary PTFE uni-directional screen design, proven baffling, and pickup location, Stef's can deliver unparalleled scavenging to produce maximum horsepower. The oil pans are available in different sizes and configurations for Ford small and big block, as well as Chevy small block applications.
Not Yet Reviewed
$1,073.99
$827.50
—
$1,042.99
Stef's valve cover hold-down clamps spread the load over a wider area, minimizing the distortion of the valve cover gaskets, which decreases the possibility of oil leakage. Their durable metal construction is available chrome plated or gold iridized.
( 5 )
$25.99
B&B Performance's unique step washers for aluminum heads are fully machined from 4130 chromoly steel and heat-treated to the proper hardness. They are permanently pressed into the top of the bolt hole, which completely eliminates the problem of the aluminum collapsing into the bolt hole.
Not Yet Reviewed
$102.99
Stef's oil pump pickup kits are available in steel and aluminum to offer all racers the obvious advantages of a single stage external oil pump system. They can also be installed as third dry sump scavenge pickups.
Not Yet Reviewed
$58.99
Clearance
When it comes to breather tanks, Stef's doesn't fall short in selection. Originally designed as external dry sump tanks, they can now also be found as crankcase, transmission, and rear-end vents. These tanks include a universal mounting bracket, a male AN or NPT fitting, a draincock, and either a breather or twist-off lid.
( 4 )
$141.99
$101.50
Clearance
Stef's oil pump drive pulleys are engineered to fit with all drive kit component pieces. These "building block kits" are for the racer who needs to build his own specialized drive kit. The pulleys are black anodized for increased wear resistance. For replacement or upgrade, order the model recommended for your application.
Not Yet Reviewed
$67.99
$46.50
Clearance
Stef's external oil pumps' superior design and ability provide a smooth and consistent flow of oil, improving the pumps' overall performance, especially at higher engine speeds. They are available for a wide range of applications and can be fitted to match your engine requirements for greater volume and/or pressure, and that in turn results in more horsepower! When it comes to something as important as oil pressure, insist on Stef's oil pumps!
Not Yet Reviewed
$1,303.99
$1,102.50
Clearance
Stef's Nostalgia Series oil pans have combined the latest in oil control, baffling, and CNC fabrication to result in these maximum horsepower package oil pans available today for those cars of the past. All Nostalgia Series pans are supplied with matching pickups. Also included with each of these pans are mounting hardware and a magnetic drain plug.
( 4 )
$896.99
$569.50
Stef's Affordable series drag race oil pans are true high-quality pans for the drag racer on a budget. These 6-7 qt. capacity pans incorporate Stef's Race series pan features, including a PTFE coated unidirectional windage screen, along with a race-proven trap door design and baffled sump areas. Each Affordable series drag race oil pan is 100 percent heliarc welded, inside and out, for excellent durability and performance on the track.
( 1 )
$538.99
Modal Header
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
