7 1/2" Deep
Truck / Tractor Pulling Bellhousing Guide


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Bellhousing Selector Guide


Lightweight Hybrid Bellhousings With Starter Pocket (back to top)
Part#   Depth   Engine Trans-
mission
Inspec-
tion
Window
Adjust-
ment
Slot
SFI Cert-
ification
Description
LIGHTWEIGHT HYBRID BELLHOUSINGS FOR TWIN DISC & ADJUSTABLE SINGLE DISC CLUTCHES
620013 7- 1/2" Chevy/Hemi B&J/Lenco No No 6.3 Excellent for twin and adjustable single disc clutches. Same depth as Mopar stock bellhousing. Pro-Mod, Top Sportsman, and Truck and Tractor Pullers.
620014 7- 1/2" Chevy/Hemi B&J/Lenco Yes Yes 6.3
LIGHTWEIGHT HYBRID BELLHOUSINGS FOR LENCO-DRIVE & B&J QUICK DRIVE
620020 7.2" Chevy/Hemi Lenco-Drive No No 6.3 Bellhousing for Lenco-Drive with the starter pocket in the stock Chevy location.
620021 7.2" Chevy/Hemi Lenco-Drive No No 6.3 Bellhousing for Lenco-Drive with the starter pocket at 127' lower passenger side mounting.
620022 7.2" Chevy/Hemi Lenco-Drive No No 6.3 Bellhousing for Lenco-Drive with the starter in the stock Mopar location.
620025 7-1/2" Chevy/Hemi B&J Quick Dr. No No 6.3 Bellhousing for B&J Quick Drive with starter pocket in the stock Chevy location.
620026 7-1/2" Chevy/Hemi B&J Quick Dr. No No 6.3 Bellhousing for B&J Quick Drive with starter pocket at 127' lower passenger side mounting.
620027 7-1/2" Chevy/Hemi B&J Quick Dr. No No 6.3 Bellhousing for B&J Quick Drive with starter pocket in the stock Mopar location.


Lightweight Hybrid Bellhousings Without Starter Pocket (back to top)
Part#   Depth   Engine Trans-
mission
Inspec-
tion
Window
Adjust-
ment
Slot
SFI Cert-
ification
Description
LIGHTWEIGHT HYBRID BELLHOUSINGS w/o STARTER POCKET FOR TWIN DISC & ADJUSTABLE SINGLE DISC CLUTCHES
620011 7- 1/2" Chevy/Hemi B&J/Lenco No No 6.2 Excellent for twin and adjustable single disc clutches. Same depth as Mopar stock bellhousing. Dragsters, Funny Cars, Top Sportsmen, Truck and Tractor Pullers.
620012 7- 1/2" Chevy/Hemi B&J/Lenco Yes Yes 6.2


Steel Bellhousings With Starter Pocket (back to top)
Part#   Depth   Engine Trans-
mission
Inspec-
tion
Window
Adjust-
ment
Slot
SFI Cert-
ification
Description
STEEL BELLHOUSINGS FOR TWIN DISC & ADJUSTABLE SINGLE DISC CLUTCHES
610013 7- 1/2" Chevy/Hemi B&J/Lenco No No 6.3 Excellent for twin and adjustable single disc clutches. Same depth as Mopar stock bellhousing. Pro-Mod, Top Sportsman, and Truck and Tractor Pullers.
610014 7- 1/2" Chevy/Hemi B&J/Lenco Yes Yes 6.3
STEEL BELLHOUSINGS FOR SINGLE DISC AND STOCK DISC CLUTCHES
610021 7- 1/2" Chevy/Hemi B&J/Lenco Yes Yes 6.1 Super Stock, Stock classes or ET Bracket Cars. Single and most two disc clutches. Same depth as stock Mopar Bellhousing.
610022 7- 1/2" Chevy/Hemi B&J/Lenco No No 6.1
610029 7- 1/2" Chevy/Hemi Muncie-GF Yes Yes 6.1 Super Stock and Stock classes or ET Bracket Cars. Muncie, G-Force and Liberty transmission bolt patterns. Single and two disc clutches.
610030 7- 1/2" Chevy/Hemi Muncie-GF No No 6.1


Steel Bellhousings Without Starter Pocket (back to top)
Part#   Depth   Engine Trans-
mission
Inspec-
tion
Window
Adjust-
ment
Slot
SFI Cert-
ification
Description
STEEL BELLHOUSINGS w/o STARTER POCKET FOR TWIN DISC & ADJUSTABLE SINGLE DISC CLUTCHES
610011 7- 1/2" Chevy/Hemi B&J/Lenco No No 6.2 Excellent for twin and adjustable single disc clutches. Same depth as Mopar stock bellhousing. Dragsters, Funny Cars, Top Sportsmen, Truck and Tractor Pullers.
610012 7- 1/2" Chevy/Hemi B&J/Lenco Yes Yes 6.2 Excellent for twin and adjustable single disc clutches. Same depth as Mopar stock bellhousing. Dragsters, Funny Cars, Top Sportsmen, Truck and Tractor Pullers.



THE NEXT
GENERATION
IN BELLHOUSINGS

If your bellhousing doesn’t say PROBELL, it’s just a CAN.

SFI Foundation Inc.

Probell Racing Products
200 N. Center St.
West Lafayette, OH 43845

Phone (toll-free):
1-888-539-9566