Sonnax conversion spacer GMBW-WS-40 and outer stator race GM-R-15 are used with the GM 300mm outer stator race, springs and rollers for a cost-effective upgrade to BW 310mm LU (A618), GM TH400 (3L80), AT-540 and Buick TH350 stator clutch assemblies. The upgrade repairs and improves the performance of OE stator cams with problematic roller clutch design.

Use with Sonnax outer stator race GM-R-15 for a cost-effective upgrade
Hardened for added durability

More From This Category

Crow Cams 11/32 RETAINER ECOTEC CONICAL

Crow Cams 11/32 RETAINER ECOTEC CONICAL

$204.59

DBA Rear Street Series Brake Pads, For Holden Commodore VF / 2013-17, Kit

DBA Rear Street Series Brake Pads, For Holden Commodore VF / 2013-17, Kit

$57.30

Haltech Merchandise, Classic T-Shirt Black with Blue Logo Size: 3XL

Haltech Merchandise, Classic T-Shirt Black with Blue Logo Size: 3XL

$35.00

Nitrous Express Adapter Fitting, Y-Block, Pure-Flo, Aluminum, Black Anodized, -4 in. NPT Male Inlet, -4 AN Male Outlets, Each

Nitrous Express Adapter Fitting, Y-Block, Pure-Flo, Aluminum, Black Anodized, -4 in. NPT Male Inlet, -4 AN Male Outlets, Each

$61.44

ARP T-Shirt, Short Sleeve, Cotton, Ash Color, ARP Logo (Front and Rear), Men's Medium, Each

ARP T-Shirt, Short Sleeve, Cotton, Ash Color, ARP Logo (Front and Rear), Men's Medium, Each

$45.21

DBA Rear Street Series En-Shield Brake Rotor, 284mm, For Kia Niro HEV&PHEV DE 1.6L 21, Kit

DBA Rear Street Series En-Shield Brake Rotor, 284mm, For Kia Niro HEV&PHEV DE 1.6L 21, Kit

$126.20