P-7MMNX | .375" Top Expanding Pilots
Expanding valve guide pilots have a range of up to .020" from smallest to largest dimensions. Come complete with collet and expander (replacement parts available).
Specifications:
- Top: .375"
- Size: .275" (7.00mm)
- Range: .272" to .292"
- OAL: 6.250"
NOTE: Do NOT use expanding pilots with multi-angle valve seat cutting systems such as the Goodson 3-D Fast Cut™. They can, however, be used for Valve Seat Grinding.
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Product Information
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Shipping & Returns

P-7MMNX | .375" Top Expanding Pilots
P-7MMNX | .375" Top Expanding Pilots
Expanding valve guide pilots have a range of up to .020" from smallest to largest dimensions. Come complete with collet and expander (replacement parts available).
Specifications:
- Top: .375"
- Size: .275" (7.00mm)
- Range: .272" to .292"
- OAL: 6.250"
NOTE: Do NOT use expanding pilots with multi-angle valve seat cutting systems such as the Goodson 3-D Fast Cut™. They can, however, be used for Valve Seat Grinding.
Original: $69.99
-70%$69.99
$21.00Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Expanding valve guide pilots have a range of up to .020" from smallest to largest dimensions. Come complete with collet and expander (replacement parts available).
Specifications:
- Top: .375"
- Size: .275" (7.00mm)
- Range: .272" to .292"
- OAL: 6.250"
NOTE: Do NOT use expanding pilots with multi-angle valve seat cutting systems such as the Goodson 3-D Fast Cut™. They can, however, be used for Valve Seat Grinding.












