Quick view Details O.S. Speed | sku: WallaceT1204 O.S. Speed T1204 - Wallace Motorsports - Hall of Fame Edition MSRP: Was: Now: $389.99 Add to Cart Compare
Quick view Details O.S. Speed | sku: WallaceR21 O.S. Speed R21 - Wallace Motorsports - Hall of Fame Edition MSRP: Was: Now: $479.99 Add to Cart Compare
Quick view Details Ielasi Tuned | sku: OS-22425003 OS ENGINE 22425003 Connecting Rod W/Retainers For B2101 B2102 21XZB SP3 MSRP: Was: Now: $49.99 Add to Cart Compare
Quick view Details Ielasi Tuned | sku: OSGT3-GP O.S. P3 Gold Turbo Glow Plug MSRP: Was: Now: $12.99 Add to Cart Compare
Quick view Details Ielasi Tuned | sku: OS-23755024 OS ENGINE 23755024 Connecting Rod W/Retainers For (R2102)(21XZ-GT)/R2103/R2104 MSRP: Was: Now: $49.99 Out of stock Compare
Quick view Details Ielasi Tuned | sku: OS-2A405001 OS ENGINE 2A405001 Connecting Rod W/Retainers For T1201,T1202,T1203 MSRP: Was: Now: $49.99 Add to Cart Compare
Quick view Details Ielasi Tuned | sku: OSRP6-GP O.S. RP6 Turbo Glow Plug "Medium" MSRP: Was: Now: $12.99 Add to Cart Compare
Quick view Details Ielasi Tuned | sku: OSRP7-GP O.S. RP7 Turbo Glow Plug "Cold" MSRP: Was: Now: $12.99 Add to Cart Compare
Quick view O.S. Speed | sku: WallaceT1204 O.S. Speed T1204 - Wallace Motorsports - Hall of Fame Edition O.S. SPEED T1204 - Hall Of Fame Edition O.S. SPEED T1204 is the successor of T1203 which is the World Champion engine in 2018. T1204 has more toque in low-middle range with better performance. Two tungsten weights are embedded in the counterweight... MSRP: Was: Now: $389.99 Add to Cart Compare
Quick view O.S. Speed | sku: WallaceR21 O.S. Speed R21 - Wallace Motorsports - Hall of Fame Edition O.S. SPEED R21 EUROSPEC II - Hall Of Fame Edition This engine inherits the smooth and easy-to-use feeling of the predecessor, O.S. SPEED R21 EURO Spec., And by reviewing the counterbalance of the crankshaft, low and mid end power delivery has been... MSRP: Was: Now: $479.99 Add to Cart Compare
Quick view Ielasi Tuned | sku: OS-22425003 OS ENGINE 22425003 Connecting Rod W/Retainers For B2101 B2102 21XZB SP3 O.S. Speed Connecting Rod B2101 B2102 21XZB SP3 MSRP: Was: Now: $49.99 Add to Cart Compare
Quick view sku: 21656000 OS .12 CNC Piston Pin .12 O.S. PISTON PIN 12ZX MSRP: Was: Now: $5.99 Add to Cart Compare
Quick view sku: 22016000 OS .21 CNC Piston Pin .21 O.S. PISTON PIN 21XZ-R MSRP: Was: Now: $5.99 Add to Cart Compare
Quick view Ielasi Tuned | sku: OSGT3-GP O.S. P3 Gold Turbo Glow Plug The O.S. P3 Gold "Ultra Hot" Turbo Glow Plug glow plugs have always been tough enough to take the heat — and Speed P3 and P4 Gold Turbo Plugs with 24K gold plating take O.S. innovation to new levels! They’re the perfect complement for .18-.28... MSRP: Was: Now: $12.99 Add to Cart Compare
Quick view Ielasi Tuned | sku: OS-23755024 OS ENGINE 23755024 Connecting Rod W/Retainers For (R2102)(21XZ-GT)/R2103/R2104 OS ENGINE 23755024 Connecting Rod W/Retainers For (R2102)(21XZ-GT)/R2103/R2104 MSRP: Was: Now: $49.99 Out of stock Compare
Quick view Ielasi Tuned | sku: OS-2A405001 OS ENGINE 2A405001 Connecting Rod W/Retainers For T1201,T1202,T1203 OS ENGINE 2A405001 Connecting Rod W/Retainers For T1201,T1202,T1203 MSRP: Was: Now: $49.99 Add to Cart Compare
Quick view Ielasi Tuned | sku: OSRP6-GP O.S. RP6 Turbo Glow Plug "Medium" This is a O.S. Engines T-Series RP6 Medium Heat Range Turbo Glow Plug. This glow plug is ideal for .12-.21 size O.S. on road racing engines that create high RPM and require a medium heat range turbo style glow plug. MSRP: Was: Now: $12.99 Add to Cart Compare
Quick view Ielasi Tuned | sku: OSRP7-GP O.S. RP7 Turbo Glow Plug "Cold" This is a O.S. Engines T-Series RP7 Medium Heat Range Turbo Glow Plug. This glow plug is ideal for .12-.21 size O.S. on road racing engines that create high RPM and require a cold heat range turbo style glow plug. MSRP: Was: Now: $12.99 Add to Cart Compare