Shopping Cart

Your cart is empty.

Your cart is empty.

Replacement for Chrysler 8.75' Differential Lock 8-3/4 Sure-Grip/Power-Lock Posi Unit - 30 Spline 8.75, Fits 741, 742, & 489 Cases

Free shipping on orders over $29.99

$187.00

$ 86 .99 $86.99

In Stock
  • Replacement for Chrysler 8.75" Differential 8-3/4 - 30 Spline, Fits 741, 742, & 489 Cases, Heavy-Duty 2-Piece Case with 6 Forged Internal Gears
  • Part# C8.75-PL-AGRS-30, C8.75PLAGRS30, PC8.75-AGRS, PC8.75AGRS
  • Replacement for Chrysler 1961-1973 Imperial Gas
  • Replacement for Dodge 1964-1970 A100 Gas | 1967-1970 A100 Pickup | 1964-1970 A100 Truck Gas | 1971-1973 B100 Van Gas | 1970-1973 Challenger Gas | 1966-1973 Charger Gas | 1968-1974 D100 Pickup Gas | 1961-1973 Dart Gas | 1970-1974 W100 Pickup Gas | 1960-1967 W100 Series Gas | 1957-1959 W200 Pickup Gas | 1968-1974 W200 Pickup Gas | 1960-1967 W200 Series Gas
  • Replacement for Plymouth 1964-1974 Barracuda Gas | 1963-1971 Belvedere Gas | 1965-1967 Belvedere II Gas | 1963-1973 Fury Gas | 1965-1974 Satellite Gas


OE Part Number---

C8.75-PL-AGRS-30
PC8.75-AGRS
C8.75PLAGRS30

Application Vehicle---

Note:
Replacement for Chrysler 8-3/4 - 8.75 -30 Spline
Fits 741, 742, & 489 Cases
Heavy-Duty 2-Piece Case with 6 Forged Internal Gears

Replacement for Chrysler
1961-1973 Imperial Gas

Replacement for Dodge
1964-1970 A100 Gas
1967-1970 A100 Pickup
1964-1970 A100 Truck Gas
1971-1973 B100 Van Gas
1970-1973 Challenger Gas
1966-1973 Charger Gas
1968-1974 D100 Pickup Gas
1961-1973 Dart Gas
1970-1974 W100 Pickup Gas
1960-1967 W100 Series Gas
1957-1959 W200 Pickup Gas
1968-1974 W200 Pickup Gas
1960-1967 W200 Series Gas

Replacement for Plymouth
1964-1974 Barracuda Gas
1963-1971 Belvedere Gas
1965-1967 Belvedere II Gas
1963-1973 Fury Gas
1965-1974 Satellite Gas


DESIREE MARIE DUKE
Reviewed in the United States on August 13, 2024
It doesn’t fit properly, causes shifting issues, and lacks durability. Installation was problematic, and it doesn’t perform as expected.
DaddioDX
Reviewed in the United States on March 9, 2024
I've run several spring loaded posi's and even a spool in the past, but this is by far the best limited slip unit ever, period!Install is no different than any other normal differential and the extreme duty is apparent in the extra weight and machining quality.Around town it feels like an open dif and has zero chatter like standard posi units, but when you giv'er the beans, it applies smooth even torque to both wheels. I'm in love!!I plan to swap all of my dif's out for the TrueTrac now that I know all the hoopla and rors are true!! Well worth the extra dough and by far the best I've ever run.
The Dirty Gringo
Reviewed in the United States on December 19, 2023
Swapped out the old differential case in my Charger with this kit. First off, the quality seems up to par, feels sturdy and well-made. Installation was a bit of a task, but nothing too wild for someone with a bit of car know-how. Got it in place without any major hiccups with the help of my mechanic buddy who was also impressed with the piece.The kit comes with all the necessary bits, which is handy. Since putting it in, I've noticed a smoother ride, especially when taking sharp turns. It’s holding up pretty good, no weird noises or issues so far. The design is on point too, fits just like the original.Been driving around quite a bit since the replacement, and it's performing solidly. Instructions were decent, though a couple more details wouldn’t have hurt. Overall, it’s a reliable kit, seems like it’ll last a good while.