Introductory low price! We also have a 5 pack for engine builders. 

RS01 Pictured, 

1-piece rear main seal, Viton material 4.180" - 106mm

This seal is designed to have the exact size of the 2-piece seal, but in a 1-piece design.

This will allow the customer to slide the seal over the crankshaft flange end and then lower the crankshaft into the block. No machining is required. Our goal is to have this seal designed so that in the case of a rear main oil leak, the seal can be cut, and removed. A new seal could also be cut and then installed the same way. Or an OE 2-piece seal could be used. Cutting the seal is NOT required, only an option if required. Removal of rope seal pin required.

Fits: V8 engines- 221, 255, 260, 289, early 302 up to 11/30/82

Fits: V6 engines- early 3.8 OHV up to 12/31/82

Fits: L6 engines- 250 OHV (’69-’80)

Fits: Aussie L6 Engines- 76DA Block, as fitted to TE TF Cortina and XC XD XE Falcons (Not 84DA Block)

Fits: L4 engines- early 2.3 SOHC up to 9/28/81

Caution: Be very careful removing seal from shrink wrap packaging to not damage seal

How to install the Track Boss 1-piece rear main seal, when the crankshaft is still in the block and the block is in the vehicle.

SKU TBP-RS02
Brand TrackBoss
Shipping Weight 0.2000kg
Shipping Width 0.150m
Shipping Height 0.030m
Shipping Length 0.150m
Shipping Cubic 0.000675000m3

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